To see the other types of publications on this topic, follow the link: Operations support system (OSS).
Journal articles on the topic 'Operations support system (OSS)'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the top 50 journal articles for your research on the topic 'Operations support system (OSS).'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.
1
Ikhsan, Akmal, and Dana Kusumo. "The Development of High Availability Database Infrastructure for OSS Projects with Monitoring Systems in Cloud Computing Environments." International Journal on Information and Communication Technology (IJoICT) 9, no. 2 (2023): 41–52. http://dx.doi.org/10.21108/ijoict.v9i2.761.
Full textAbstract:
This study addressed a critical problem in the Kominfo's Operation Support System (OSS) project, which significantly impacted business operations. The outage of the MongoDB database, a vital component of OSS, resulted in server crashes and data damage. To overcome this issue, the OSS team initiated a project to migrate to PostgreSQL for high availability and improved database performance. The implementation involved the use of HA PostgreSQL technology, with multiple connected servers sharing data in real-time. Through functional and performance testing, the study has demonstrated that the HA PostgreSQL system increased database availability, managed server failures, and facilitated effective cluster administration. The findings of this research can guide the development of the OSS project's IT infrastructure and serve as a reference for similar projects utilizing HA PostgreSQL technology.
2
Palanichamy, Ravi Sankar Thinnati. "Transforming Organizational Efficiency: A Case Study on BSS/OSS System Replacement." INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 07, no. 07 (2023): 1–7. https://doi.org/10.55041/ijsrem24562.
Full textAbstract:
The efficiency of organizational operations is increasingly curtailed by outdated Business Support Systems (BSS) and Operational Support Systems (OSS). This paper investigates the challenges associated with legacy systems, characterized by fragmentation, high maintenance costs, and limited scalability, which hamper operational effectiveness and customer satisfaction. By employing a comprehensive case study approach, we explore the systematic replacement of antiquated BSS/OSS with modern, integrated solutions. The methodological framework involves current state assessment, requirements definition, vendor selection, system development, data migration, integration, pilot testing, change management, full deployment, and post-implementation optimization. Our findings reveal significant improvements across various metrics, including provisioning time and customer satisfaction scores, highlighting the crucial link between system modernization and enhanced organizational performance. The implications of this research underscore the necessity for organizations to reassess their BSS/OSS frameworks and invest in modernization to thrive in an increasingly digital- first marketplace. Keywords— Business Support Systems, Operational Support Systems, system replacement, organizational efficiency, process improvement, legacy systems, data migration, change management, customer experience, vendor selection.
3
Tamura, Yoshinobu, Hironobu Sone, and Shigeru Yamada. "OSS Project Stability Assessment Support Tool Considering EVM Based on Wiener Process Models." Applied System Innovation 2, no. 1 (2019): 1. http://dx.doi.org/10.3390/asi2010001.
Full textAbstract:
The method of earned value management is traditionally applied to the progress assessment of actual software projects in many IT companies. Also, Open Source Software (OSS) are used under the various situations because of cost reduction, standardization, and quick delivery. In particular, many OSS are developed and managed by using fault big data recorded on the bug tracking systems. Several research papers in terms of OSS reliability assessment have been published in the past. The fault is caused by the poor handling of effort control. Therefore, we can make a stable and safety operation for OSS system if the OSS project is appropriately managed by using the software effort. The OSS effort estimation model by using a conventional stochastic differential equation model is discussed in this paper. Then, we propose the optimal maintenance problem based on the earned value requirement. In particular, we develop the OSS project stability support tool. Furthermore, several performance illustrations of the developed software tool are shown by using the effort data under actual OSS project.
4
Maltseva, Natalia, and Leron Teneshev. "Analysis of the Features of the Implementation of Decision Support Systems in the Management of the Network Infrastructure of a Telecom Operator." Systems Engineering and Infocommunications, no. 1 (March 31, 2025): 40–42. https://doi.org/10.5281/zenodo.15112113.
Full textAbstract:
The article is devoted to the analysis of decision support systems for managing the network infrastructure of a mobile operator. The work analyzes various elements of OSS/BSS (Operation Support System/Business Support System). The advantages and complexity of decision support in information systems in the work of telecom operators are considered.
5
Danang Windiatmoko, Agus, Taufik H., and Asropi. "Jakarta Evolution Sustainability Innovation With the Presence of the Online Single Submission Risk-Based Approach System, a Solution for Licensing Services in DKI Jakarta Province." JURNAL DINAMIKA MANAJEMEN DAN BISNIS 7, no. 2 (2024): 1–19. http://dx.doi.org/10.21009/jdmb.07.2.1.
Full textAbstract:
The Indonesian government introduced the Electronically Integrated Business Licensing System, Online Single Submission (OSS), to enhance nationwide business operations. However, the DKI Jakarta Provincial Government concurrently implemented its electronic licensing system, the Jakarta Evolution System, leading to overlapping jurisdiction in license processing. The enactment of the Job Creation Law in 2020 marked a significant shift in licensing regulations, introducing a risk-based business licensing approach determined by the central government. Consequently, the OSS transitioned to the Base Risk Approach (OSS-RBA), mandated for adoption by all Regional Governments. This study addresses two key questions: 1) Examining the mechanism for organizing public services in the business licensing sector based on Online Single Submission in DKI Jakarta, and 2) Identifying obstacles in public services related to Online Single Submission in DKI Jakarta and exploring efforts to overcome these challenges. Employing a qualitative and descriptive research approach, the study highlights that the implementation of Online Single Submission in DKI Jakarta aligns with central government guidelines, consolidating almost all business licenses under OSS authority. Key obstacles include a lack of information and socialization, compounded by legal uncertainties from the central government. Mitigation efforts involve the introduction of innovative OSS-RBA support services, intensified socialization initiatives, and policy adjustments. The study underscores the importance of the DKI Jakarta Provincial Government conducting extensive socialization campaigns for OSS-based business licensing to solidify the legal foundation for risk-based licensing.
6
Gkoumas, Georgios, and Fotis Lazarinis. "Evaluation and usage scenarios of open source digital library and collection management tools." Program 49, no. 3 (2015): 226–41. http://dx.doi.org/10.1108/prog-09-2014-0070.
Full textAbstract:
Purpose – The purpose of this paper is to evaluate open source software (OSS) for digital libraries and collection management and to propose different utilization scenarios based on the characteristics of the tools. Design/methodology/approach – The tools are assessed on the basis of their technical features and options, the type of the content they manage, the support for common library operations such as cataloging and circulation, the searching support and the interoperability options. Then they are evaluated by users and finally a number of usage scenarios are analyzed based on the results of the evaluation. Findings – The basic findings of the study is that open source digital library and collection management tools offer advanced operations and support various metadata and interoperability protocols with easy and user-friendly interfaces. Most of the tools are extensively used under various settings and establishments already. Language support for the interfaces should be extended with more languages and some tools with limited operations should be improved to be of practical use. Practical implications – The findings of the paper could be used support the selection of specific open source tools for various types of establishments. Originality/value – The study reviews the characteristics of a few OSS for digital libraries and collection management and reveals their specific strengths and weaknesses. It also presents a number of realistic scenarios and proposes the usage of specific tools based on time, technology and staff constraints.
7
Xu, L. J., H. C. Shi, and X. Y. Ke. "Structural and functional design of WWTP operation decision support system with a case study." Water Science and Technology 53, no. 1 (2006): 241–50. http://dx.doi.org/10.2166/wst.2006.026.
Full textAbstract:
This paper developes the WWTP operation decision support system (ODSS) to simulate the dynamic behavior of the WWTP treatment process based on ASMs (activated sludge models) and WWTP experiential knowledge. The novel structure and functions of ODSS can offer more flexible and general instructions to the WWTP operations. The three independent sub-systems, namely expert system, simulation system and training system, can cooperate to achieve many more functions such as operation alert, fault diagnosis, process simulation and so forth. The expert system based on the dynamic simulation, an essential part of WWTP ODSS, has been proved to be feasible and effective by the implementation at Fang Zhuang WWTP. Our results indicated that the WWTP ODSS has significant potential for improving plant performance and reducing treatment costs by assisting the operators at the decision-making level.
8
Martin, Jonathan E., Jordan Dean, Chris J. Neal, et al. "Operations Desert Shield and Desert Storm: neurosurgical experience and transformative legacy for operational medicine." Neurosurgical Focus 53, no. 3 (2022): E16. http://dx.doi.org/10.3171/2022.6.focus22237.
Full textAbstract:
Operation Desert Storm (ODS) was an astounding success for combat arms and logistical units of the US Military. In contrast, Department of Defense (DOD) medical units struggled to keep pace with combat operations and were fortunate that casualty estimates for a Cold War–era battle failed to materialize. The medical support plan included a large contingent of active-duty and reserve neurosurgeons in anticipation of care requirements for more than 500,000 deploying service members engaged in a large-scale combat operation. Here, the authors review the clinical experience and operational challenges encountered by neurosurgeons deployed in support of this conflict and discuss legacies of ODS for both surgeons and the military medical system.
9
Kietzmann, Peter, Thomas C. Schmidt, and Matthias Wählisch. "A Guideline on Pseudorandom Number Generation (PRNG) in the IoT." ACM Computing Surveys 54, no. 6 (2021): 1–38. http://dx.doi.org/10.1145/3453159.
Full textAbstract:
Random numbers are an essential input to many functions on the Internet of Things (IoT). Common use cases of randomness range from low-level packet transmission to advanced algorithms of artificial intelligence as well as security and trust, which heavily rely on unpredictable random sources. In the constrained IoT, though, unpredictable random sources are a challenging desire due to limited resources, deterministic real-time operations, and frequent lack of a user interface. In this article, we revisit the generation of randomness from the perspective of an IoT operating system (OS) that needs to support general purpose or crypto-secure random numbers. We analyze the potential attack surface, derive common requirements, and discuss the potentials and shortcomings of current IoT OSs. A systematic evaluation of current IoT hardware components and popular software generators based on well-established test suits and on experiments for measuring performance give rise to a set of clear recommendations on how to build such a random subsystem and which generators to use.
10
Siti Wardatul Hasanah, Fadillahtul Hasanah, Asyiatur Rhodiyah, and Mutmainnah Mutmainnah. "Pemanfaatan Sistem Informasi Akuntansi (OSS, JELITA, SIMBG, MPP) dan Perizinan Usaha DPMPTSP Jember." Jurnal Pengabdian Masyarakat Indonesia Sejahtera 4, no. 1 (2025): 61–71. https://doi.org/10.59059/jpmis.v4i1.2190.
Full textAbstract:
The development of technology in each country affects its government sector, especially in the field of public services, one of which is e-government. E-government as a practice of social innovation in public administration, can be done easily but sometimes still experiences difficulties or even failures. Trying to help improve the efficiency and effectiveness of licensing services by operating the OSS, JELITA, SIMBG, and MPP systems. In addition, providing licensing services and public service malls and analyzing comprehensive investment data from each period with PMA and PMDN categories to identify growth trends, sectors that have experienced significant increases, and key driving factors such as government policies, economic conditions and investment attractiveness. The methods used in this service are system operation and analysis. This work experience practice provides valuable experience for practitioners in understanding the mechanisms of government administration, regional investment management, and business licensing procedures. In addition to gaining practical experience, this activity also improves analytical skills, communication, and professionalism in the world of work. This agency has the utilization of information systems that support the development of community activities Implementation of OSS, Jelita, SIMBG, services and MPP at DPMPTSP Jember which are useful for providing positive impacts and providing effectiveness in business licensing and community services with this success need to be maintained and through increasing digital literacy, system maintenance, data integration, and ongoing socialization.
11
Fiorentino, Laura, Robert Heitsenrether, Katie Kirk, Warren Krug, Eric Breuer, and Winston Hensley. "Recent Development and Field Test of CO-OPS' Real-Time, Shallow Water CURrents BuoY (CURBY)." Marine Technology Society Journal 56, no. 6 (2022): 58–69. http://dx.doi.org/10.4031/mtsj.56.6.1.
Full textAbstract:
Abstract The National Oceanic and Atmospheric Administration (NOAA) National Ocean Service Center for Operational Oceanographic Products and Services (CO-OPS) manages the National Current Observation Program (NCOP) and Physical Oceanographic Real-Time Systems (PORTS®). These programs provide tide and current predictions, as well as real-time current and meteorological information. Outdated current predictions, navigational support requirements, and incident response scenarios (e.g., oil spills, vessel accidents) have highlighted CO-OPS' need for a rapidly deployable system that provides near-surface current and meteorological observations. To address this, CO-OPS designed, developed, and tested a real-time system based on a surface buoy platform, hereinafter referred as CURrents BuoY (CURBY). This paper provides an overview of the system design, field test results, operational applications, and future plans.In 2018, CO-OPS completed the build, integration, and testing of the first prototype CURBY. A successful field test was completed during 2018 in the Chesapeake Bay, and the first operational deployment followed shortly on the Delaware River in 2019. Resulting measurements were used to improve tidal current predictions and to plan for a 2021 regional survey. Initial success with tidal current survey operations led to design enhancement and wider use. During 2020‐2021, CO-OPS partnered with the NOAA Office of Response and Restoration to build two new CURBYs to support emergency response applications in the Gulf of Mexico region. During 2022, two CURBY systems were deployed in the Columbia River, Oregon, to support additional NCOP operations. Future plans include establishing a long-term CURBY system for Kings Bay, Georgia, PORTS®.
12
Guda Blessed, Ibrahim Aliyu, James Agajo, et al. "Network resource allocation for emergency management based on closed-loop analysis." ITU Journal on Future and Evolving Technologies 3, no. 2 (2022): 175–201. http://dx.doi.org/10.52953/hvpi8935.
Full textAbstract:
The telecommunication system being a critical pillar of emergency management, intelligent deployment and management of slices in an affected area will help emergency responders. Techniques such as automated management of Machine Learning (ML) pipelines across the edge and emergency responder devices, usage of hierarchical closed-loops, and offloading inference tasks closer to the edge can minimize latencies for first responders in case of emergencies. This study describes the major results from building a Proof of Concept (PoC) for network resource allocation for emergency management using a hierarchical autonomous Artificial Intelligence (AI)/ML-based closed-loops in the mobile network, organized by the Internal Telecommunication Union Focus Group on Autonomous Networks (ITU FG-AN). The background scenario for this PoC included the interaction between a higher closed-loop in the Operations Support System (OSS) and a lower closed-loop in Radio Access Network (RAN) to intelligently share RAN resources between the public and the emergency responder slice. Representation of closed-loop "controllers" in a declarative fashion (intent), triggering "imperative actions" in the "underlay" based on the intent, setup of a data pipeline between various components, and methods of "influencing" lower layer loops using specific logic/models, were some of the essential aspects investigated by various teams. The main conclusions are summarised in this paper, including the significant observations and limitations from the PoC as well as future directions.
13
Popov, A. "Automated Workplace for Operational Duty Shift of Crisis Management Center (CMC) of EMERCOM of Russia." Safety in Technosphere 9, no. 2 (2021): 37–42. http://dx.doi.org/10.12737/1998-071x-2021-9-2-37-42.
Full textAbstract:
The process and expected results of implementation and development of automated workplace (AWP) for the administrator (AWP- Administrator) of the operational duty shift (ODS) for the Crisis Management Center (CMC) of EMERCOM of Russia have been considered. The structure, functions and basic operations of interaction with the "AWP- Administrator" of CMC ODS, which is an AWP in the database management system (DBMS) of ODS AWP - "ODS AWP DBMS" and provides the automation of CMC ODS AWP user technical support, database (DB) structure formation, enhancement of existing and development of new CMC ODS AWP. Have been justified the prospects of EMERCOM of Russia’s CMC ODS "ARM – Administrator" implementation for organization of the process of CMC ODS AWP user technical support, “ODS AWP DBMS” information updating, enhancement of existing and development of the new CMC ODS AWP.
14
Erawan, Arry, Wahyu Kurnia, and Muhammad Nur Muharramsyahputra. "Operational Excellence of Hydro Power Plant With “G-Action Mobile”." Journal of Mechanical Design and Testing 5, no. 1 (2023): 16. http://dx.doi.org/10.22146/jmdt.85642.
Full textAbstract:
The Gunung Wugul Mini Hydro Electric Power Plant (MHEPP) is a run of river power plant with a Commercial Operation Date (COD) of December 3, 2021, by PT PLN UP2D Central Java-Special Region of Yogyakarta. The application of corporate culture and regulations to run the operations of the Generating Unit such as asset management, Occupational Health and Safety Management System (SMK3) and Security Management System (SMP) require a high level of effort. Socialization and implementation related to the management of the Generating Unit must be carried out to the lowest level for the realization of good management. Focusing on Operational Excellence built on Shingo House Method, where elements of organizational leadership focus on the application of principles, systems, and tools to build superior performance factors by making continuous improvements. The implementation of G-Action Mobile optimizes digital technology and supports the company's program, namely digital transformation for control operations, maintenance, security, and Occupational Health and Safety (OHS) activities more effectively. The G-Action Mobile application can encourage the acceleration of the implementation of corporate culture within the Gunung Wugul MHEPP so that the achievement of a capability factor of 67.16% of the 33.60% target, the issuance of a Zero Accident decree, and the implementation of a security management system that is tight enough to support environmental conditions that can improve unit performance with conditions comfortable and safe.
15
Imzhagi, Riskafian Medika, Hasanah Putri, and Hendrik Dwi Priyanto. "Comparative Analysis of TDD Frame Structure Technology LTE-Advanced (A Case Study in Cibitung Area Indonesia)." Journal of Hunan University Natural Sciences 49, no. 1 (2022): 141–48. http://dx.doi.org/10.55463/issn.1674-2974.49.1.18.
Full textAbstract:
Based on the results of the drive-test, it showed that 72.22% of the Gramapuri Tamansari Cibitung area had downlink throughput quality below the standard of Key Performance Indicator (KPI) parameter, which was less than 8 Mbps. In addition, based on the Operation and Support System (OSS) data, in this area, the value of Physical Resource Block (PRB) utilization reached 83.93%; thus, an additional capacity from the downlink was needed. This study aims to compare Time Division Duplexing (TDD) frame structure and Inter-Band Carrier Aggregation FDD-TDD method in the Cibitung area, with band 3 FDD 1800 MHz and band 40 TDD 2300 MHz by simulation using Atoll 3.3 software. The parameters measured are downlink throughput, uplink throughput, RSRP, SINR, and connected user. The simulation results showed improving downlink throughput by 63%, uplink throughput by 65%, and connected users by 4%.
16
Zhou, Jianlong, Ivan Lee, Bruce Thomas, Roland Menassa, Anthony Farrant, and Andrew Sansome. "In-Situ Support for Automotive Manufacturing Using Spatial Augmented Reality." International Journal of Virtual Reality 11, no. 1 (2012): 33–41. http://dx.doi.org/10.20870/ijvr.2012.11.1.2835.
Full textAbstract:
In automotive manufacturing, quality inspection of spot welding demands excessive manual operations. Operators refer to a printed drawing of the testing body, with the inspection points marked on this drawing. Operators have to locate the matching spot on the drawing and the body manually to perform the inspection. Further more, different subsets of spots are inspected on different car bodies with a pre-determined sequence. This paper describes a system that projects visual data onto arbitrary surfaces for providing just-in-time information to a user in-situ within a physical work-cell. This system aims to reduce the inefficiencies and potential mistakes in manual inspection process. This paper discusses how spatial augmented reality and head-mount displays may be combined to display global information visible by all operators as well as personalized information to individuals. Further investigations on applying spatial augmented reality for spot welding inspections are explored, including four types of digital information projected onto the surfaces of car body parts under structured work environments: 1) Location of spot welds; 2) Inspection methods; 3) Operation Description Sheet (ODS) information; 4) Visualization of weld locating methods. Three visualization methods are used to attract operators' attention to locate the position of spot welds efficiently. This paper also proposes a method to project augmentations on objects moving along an assembly line. The proposed system allows operators becoming more effective and efficient in performing proper inspections, by providing them the required information at the required time without the need to refer to paper-based manuals or computer terminals.
17
Williams, James G., and Kai A. Olsen. "Developing a Telecommunication Operation Support Systems (OSS)." International Journal of Business Data Communications and Networking 4, no. 1 (2008): 30–51. http://dx.doi.org/10.4018/jbdcn.2008010103.
Full text
18
Williams, James G., and Kai A. Olsen. "Developing a Telecommunication Operation Support Systems (OSS)." Journal of Cases on Information Technology 8, no. 4 (2006): 35–54. http://dx.doi.org/10.4018/jcit.2006100104.
Full text
19
Pathak, Manjiri. "OS design challenges & research opportunities in real-time WSNs & approach for real time support in Nano-RK." COMPUSOFT: An International Journal of Advanced Computer Technology 02, no. 07 (2013): 198–203. https://doi.org/10.5281/zenodo.14607271.
Full textAbstract:
In recent years, wireless sensor network has become an important research domain. WSNs were initially proposed in domains where ordinary networks (not necessarily wired) are not convenient, either because of the missing infrastructures, or when numerous nodes (in the order of hundreds or thousands) are needed to achieve the assigned task. Nowadays WSNs represent a new generation of distributed embedded systems with a broad range of real-time applications. Some of the applications include process control, fire monitoring, border surveillance, medical care, asset tracking, agriculture, highway traffic coordination etc. Such systems need heavy computations & must meet new kinds of timing constraints under severe resource limitations & limited communication capabilities in highly dynamic environments. Bounded end-to- end delay and guaranteed Quality of Service is also expected. So it is highly necessary to have a common software framework that allows smooth and speedy development of the wide range of proposed sensor applications. An operating system can serve this purpose. Operating systems for WSNs should comprise abstractions that handle digital and analog sensors, provide a communication protocol stack, and make efficient use of the system's limited energy capability. Moreover, OSs should provide an interface and a simple configuration system for application developers [2]. The purpose of this survey is to highlight major concerns pertaining to OS design & research challenges in OS for WSNs in real time applications [1].
20
Singh Negi, Dheeraj. "Open source software using New GEN LIB: a case study of international management institutue Bhubaneswar." Library Hi Tech News 31, no. 9 (2014): 9–10. http://dx.doi.org/10.1108/lhtn-07-2014-0056.
Full textAbstract:
Purpose – The purpose of this study was to develop and update database of books in the International Management Institute Bhubaneswar. The study presents the status of automation in International Management Institute Bhubaneswar. A properly computerized library will help its user with quick services. Library automation refers to mechanization of library housekeeping operations predominantly by computerization. Implement automated system using New Gen Lib (NGL) library integrated open source software to carry out the functions of the circulation section more effectively to provide various search option to know the availability of books in the library and generate the list of books due by the particular member and also overdue charges. NGL is an integrated software system with required models for small to very large libraries. Being an open source any library wanted to go for automation for their library housekeeping operations can make use of this software. Design/methodology/approach – Open source is a software development model and a software distribution model. In this model, the source code of programs is made freely available with the software itself, so that anyone can see, change and distribute it provided they abide by the accompanying license. In this sense, open source is similar to peer review, which is used to strengthen the progress of scholarly communication. The open source software differs from the closed source or proprietary software, which may only be obtained by some form of payment, either by purchase or by leasing. The primary difference between the two is the freedom to modify the software. An open system is a design philosophy antithetical to solutions designed to be proprietary. The idea behind it is that institutions, such as libraries, can build a combination of components and deliver services that include several vendors' offerings. Thus, for instance, a library might use an integrated library system from one of the major vendors in combination with an open source product developed by another library or by itself to better meet its internal or users' requirements. Findings – NGL free software is constantly being updated, changed and customized to meet the library's needs. While all of this is fine and dandy, and sounds like the win-win solution for your library, there are still pitfalls and hurdles we will need to overcome. Hopefully, this article provides some introductory information as to how to wean your library off of traditional computing products and dive into the pool of open source resources available today. Libraries in the developing countries are able to support electronic access, digital libraries and resource sharing because they are able to use Open sources Software (OSS). Even libraries in well-developed countries are becoming more inclined toward OSS to improve their services. Originality/value – To develop and updated database of books and other online/printed resources of the International Management Institute Bhubaneswar. To implement automated system using NGL library integrated open sources software. To carry out the charging and discharging functions of the circulation section and Provide Various search options to know the availability of books in the library.
21
Soekarno, G. R., S. Sundari, F. Rahmawati, and A. D. Nugroho. "Utilization Analysis of Solar Cells as an Energy Source to Supply Oxygen at the Military Hospital of dr. Asmir Salatiga." IOP Conference Series: Earth and Environmental Science 1267, no. 1 (2023): 012054. http://dx.doi.org/10.1088/1755-1315/1267/1/012054.
Full textAbstract:
Abstract Hospitals are institutions that require a large and continuous supply of energy to run their operations. Using of intensive energy can have a significant impact on the environment and the use of limited natural resources. In this context, the Oxygen Generator System (OGS) is an important system for hospitals because it requires a continuous supply of energy for 24 hours. This article aims to analyze the potential of utilizing solar energy as an alternative energy source to supply oxygen at dr. Asmir Salatiga. In this study, using a descriptive qualitative method with a case study approach. Hospital of dr. Asmir Salatiga has utilized solar cells to generate its own electricity and support the operation of oxygen generators. Oxygen production data shows a significant increase after switching to solar energy supply. The use of solar energy helps reduce greenhouse gas emissions and contributes to climate change mitigation efforts.
22
Fadeev, Vladimir A., Shaikhrozy V. Zaidullin, and Adel F. Nadeev. "Investigation of the Bayesian and non-Bayesian time series forecasting frameworks in application to OSS systems of the LTE/LTE-A and 5G mobile networks." T-Comm 16, no. 4 (2022): 52–60. http://dx.doi.org/10.36724/2072-8735-2022-16-4-52-60.
Full textAbstract:
Applicability of some conventional Time-Series prediction models for the temporal dynamics of the EPS Radio Bearer Setup Failure Rate is examinated in this paper. Two main problems of the proactive network management have been considered: the prediction of regular part of time series and the outliers prediction. For the regular part prediction Holt-Winters Exponential Smoothing, Extreme Gradient Boosting (XGBoost), Support Vector Regression (SVR), Python Dynamic Linear Model (PyDLM) and Seasonal Auto Regressive Integrated Moving Average (SARIMAX) have been used. The error performance has been analyzed using Median Absolute Error, Mean Absolute Error, Mean Square Error and Root Mean Square Error. A two-step approach has been proposed for the outliers prediction. Deployment of such approach is justified by the fact, which the time moments of the anomalies, are preferable for practical purposes. On the first step, the values of time-series are predicted using one of the above mentioned models. On the second step the resulting values from the step one are classified using discrete state Hidden Markov Model. For the error performance estimation purpose True Positive, False Positive and False negative rates have been calculated for the respective models. Finally, several proposals for the usage of the considered algorithms in a proactive offline network management in Operation Support System (OSS) or Network Data Analytics Function (NWDAF) have been made.
23
Handajani, Rinawati Pudji, Qomariyatus Sholihah, Hadi Suyono, et al. "Risk Analysis and Hazard Mitigation on Pig Acceptance Process of A Gas Company based on Occupational Safety and Health." Open Access Macedonian Journal of Medical Sciences 10, E (2022): 622–29. http://dx.doi.org/10.3889/oamjms.2022.7964.
Full textAbstract:
AIM: PT. Pertamina Gas goes through the process of pig receiving at one of its operations. To support the Occupational Safety and Health (OHS) system, a system is needed to minimize risks. This system is expected to minimize the risks that occur to employees and their environment when carrying out the operation process. METHODS: Risk analysis was carried out to find information regarding the level of possibility and impact of an event in the operation. In this case, the impact analysis was done on several aspects including people, assets, image, and the environment. RESULTS: The risk assessment results of the Gresik gas station pig, it was found that low risk of 0%, medium 51%, and high 49% for activity in the gas station. CONCLUSIONS: The result informs that from risk assessment resulted the Gresik gas station pig level of acceptance has a low risk of 0%, medium 51%, and high 49%. This three level of risk from assessment informs about the potential for occurrence and impacts on the case study. Moreover, from high level of risk need more attention and focus to minimize the risk.
24
Zaliskyi, Maksym, Viktoriia Ivannikova, Oleksandr Solomentsev, Ivan Ostroumov, and Nataliia Kuzmenko. "The approach to optimization of the structure of the repair process of aviation radio equipment." Transport 40, no. 1 (2025): 50–63. https://doi.org/10.3846/transport.2025.24012.
Full textAbstract:
The Operation System (OS) of Aviation Radio Equipment (ARE) includes such elements as equipment, organizational structure, processes, documentation, personnel, measuring equipment, consumables and information resources, and others. When considering the problems of primary design and modernization of OSs, a large number of problems arise that can be solved with the help of intelligent decision support systems. During the operation of ARE, significant material resources are consumed, the amount of which is usually random. Therefore, during design, one of the main tasks is to ensure the minimum costs. This article considers the task of cost optimization within the organizational structure of the repair process. At the same time, the article provides analytical equations that allow to calculate and estimate operational costs for a given organizational structure, tariffs for repair and delivery of equipment components, and failure flow parameters. Attention is also paid to the task of rationalizing the organizational structure of the repair process, taking into account the efficiency of the decision-making procedures depending on the failure type (simple or complex). In addition, the article considers an example of several scenarios for the possible placement of repair enterprises in the airports of Ukraine during the post-war reconstruction period.
25
Schnapp, Kelly Lynn, Joseph Leonard, Michael Drieu, and Bryan Rogers. "Incorporating Well Control Support Functions into a Broader Oil Spill Response Organization." International Oil Spill Conference Proceedings 2014, no. 1 (2014): 2098–111. http://dx.doi.org/10.7901/2169-3358-2014.1.2098.
Full textAbstract:
ABSTRACT This paper seeks to better prepare the oil spill response community for incorporating well control into a response organization, based on conditional considerations rather than long and firmly held assumptions. Techniques used to control a well, after a blowout, are more closely related to technical well drilling and control activities rather than to operations intended to address oil in the environment. When oil is released from a well in the Outer Continental Shelf (OCS), response organizers need to consider various factors influencing the organization that may exist at the time. These include a working knowledge of well control by response leadership; strength of responder relationships; and response complexity (to include authority, stakeholder and public expectations). This is particularly true when incorporating the well control support function in the oil spill response operational planning processes, usually facilitated by the Incident Command System (ICS). Within the last three years, complex well control operations were uniquely incorporated into response organizations during two Government Initiated Unannounced Exercises (GIUEs) and during the DEEPWATER HORIZON incident. Three options will be presented. Considerations for incorporating well control into a response organization will be presented using the case studies noted previously and by comparing similar lessons learned from the salvage industry in the late 1990's. Options presented help demonstrate that response organization flexibility is key to a successful response. This paper seeks to illuminate options surrounding placement of well control within an incident command structure based upon unique incident situational realities.
26
Alditia AlfaReza and Susilawati Susilawati. "Analisis Literatur Efektivitas Sistem Manajemen K3 di Perusahaan Kecil dan Menengah (UKM)." Jurnal Riset Ilmu Kesehatan Umum dan Farmasi (JRIKUF) 2, no. 3 (2024): 17–21. http://dx.doi.org/10.57213/jrikuf.v2i3.269.
Full textAbstract:
Occupational Health and Safety (K3) is a crucial element in ensuring worker welfare and the smooth running of company operations. Even though SMEs (Small and Medium Enterprises) play an important role in the economy, the work accident rate in this sector is still high compared to large companies. Limited resources and lack of management support are often the main obstacles in implementing an effective K3 management system. Objective: This literature study aims to analyze the effectiveness of the K3 management system in SMEs, identify the challenges faced, and provide recommendations for improving the implementation of K3 in this sector. Methodology: This study uses a literature study approach by collecting and analyzing various academic sources including journal articles, government reports and relevant books. The literature search focused on academic databases such as Google Scholar, ScienceDirect, and ProQuest, using keywords such as "OHS management system", "SME", "OHS effectiveness", and "work safety". Results: Findings show that implementing a comprehensive K3 management system in SMEs can reduce work accidents by up to 25% and increase awareness of the importance of K3. However, challenges such as limited resources, lack of management support, and loose regulations remain major obstacles. This study also found that SMEs that implement good K3 practices tend to have better financial performance. To improve K3 implementation in SMEs, increased access to K3 training and resources, ongoing education campaigns, development of a simple and effective K3 management system, as well as government support in the form of incentives and stricter regulations are needed. Conclusion: Although there are many challenges in implementing the K3 management system in SMEs, with the right approach and adequate support, SMEs can achieve a better level of work safety. This will not only improve worker welfare but also productivity and business sustainability. Keywords: Occupational Health and Safety (K3), Small and Medium Enterprises (UKM), K3 Management System, K3 Effectiveness
27
Ketsakorn, Arroon, and Pornchai Kosolsaksakul. "Application of Delphi technique and analytic hierarchy process to prioritize the occupational health and safety management system requirements." International Journal of Occupational Safety and Health 15, no. 2 (2025): 182–91. https://doi.org/10.3126/ijosh.v15i2.60760.
Full textAbstract:
Introduction: Occupational health and safety (OH&S) in small organizations are still unable to meet OHS requirements. This may have an impact on the health and safety of employees. There are many requirements for ISO 45001implementation. Many organizations lack sufficient evidence regarding which requirements are important and must be prioritized for system implementation. This study aimed to determine the importance of weights (IW) from OHS requirements including setting new optional requirements for use as OHS guidelines. Methods: The study was conducted from August and September 2023. Data collection involved using standardized questionnaires related to ISO 45001 requirements and additional requirements based on expert’s opinions. Delphi technique and Analytic Hierarchy Process (AHP) were used for data analysis. Results: The IW from ISO45001 requirements included the context of the organization (IW=0.203), leadership and worker participation (IW=0.254), planning (IW=0.184), support (IW=0.100), operation (IW=0.102), performance evaluation (IW=0.076) and improvement (IW=0.081). The leadership and worker participation were the highest of IW, while the performance evaluation indicated the lowest of IW. In addition, the new optional requirement apart from ISO 45001 indicated that there were nine essential requirements of significance. These requirements included business competition in the market, product safety development, product pricing cost, modern machinery and equipment used for production processes, work experience, budget allocation for safety control and system supervisor, operations, compliance with laws and regulations, safety recommendations and hazard control. Conclusion: Prioritization of ISO 45001 requirements could use the implementation guidelines effectively. In addition, the inclusion of relevant new requirements also increased confidence in protecting the safety of employees.
28
Poggi, Valerio, Chiara Scaini, Luca Moratto, et al. "Rapid Damage Scenario Assessment for Earthquake Emergency Management." Seismological Research Letters 92, no. 4 (2021): 2513–30. http://dx.doi.org/10.1785/0220200245.
Full textAbstract:
Abstract The rapid availability of reliable damage statistics, after the occurrence of a major earthquake, is an essential mitigation strategy to drive and support emergency intervention operations. Unfortunately, the latency in collecting and organizing actual damage information has a substantial impact on the efficiency of the initial phases of the intervention framework. To speedup preliminary management operations, a quick, although, coarse prediction of the expected damage is highly desirable. For this purpose, we have developed a system for rapid damage estimation. The system, presently implemented for the Friuli Venezia Giulia region, relies on the existing seismological monitoring infrastructure of the National Institute of Oceanography and Applied Geophysics (OGS), which is responsible for delivering earthquake alerts in northeastern Italy. In case of a major earthquake event, the predicted damage is automatically computed using the OpenQuake software engine by means of ad hoc structural exposure and fragility models developed for the region. Damage calculations rely on a combination of actual observed ground motion from the stations of the OGS seismological network and empirical prediction using the ShakeMaps software developed by the U.S. Geological Survey. The resulting damage scenario, aggregated at municipality level, is finally delivered to the control room of the regional civil protection in support of early intervention activities. Although, the system is presently still under active development, a number of experimental trials have confirmed the reliability and the usefulness of the proposed approach. We are confident that the current research will contribute in mitigating the impact of possible future damaging earthquakes by (1) guiding targeted postevent emergency interventions, (2) increasing the preparedness and response capacity of emergency teams and population through preparatory training activities, and (3) supporting the decision-making process during the recovery phase, hence enhancing resilience.
29
S. Elbasheir, Mohammed, Rashid A. Saeed, and Salaheldin Edam. "EMF Exposure Reduction Using Weighted Angle Model for Multi-Technology Sectorized BS." International journal of electrical and computer engineering systems 15, no. 10 (2024): 865–74. http://dx.doi.org/10.32985/ijeces.15.10.5.
Full textAbstract:
Mobile networks are now growing quickly due to major advancements in wireless technology especially with the introduction of the Fifth Generation New Radio (5G NR). A greater risk of exposure to electromagnetic field radiation (EMF) is being raised by the widespread deployment of base stations (BSs). Standard guidelines are set to control the amount of EMF radiation. This paper proposed a design model to de-concentrate and reduce the total exposure of the multi-technology BS with no drawbacks on network coverage level and key performance indicators (KPIs). The proposed solution applies the concept of weighted antenna’s azimuth to spread the total exposure by separating the antennas in the same sector. A set of simulations is carried out to calculate the reduction in total exposure ratio (TER) and the Compliance Distance (CD). Also, A field measurement test was done in a life network to validate and evaluate the proposed model under real conditions. Furthermore, the network operation support system (OSS) records were analyzed to evaluate the impact on the network coverage and capacity behavior. The pre- and post-results demonstrate that using the proposed model enhanced the CD and TER., the results show using two azimuths reduces the CD by 23% and by 43.4% when using six antennas. Also, the field test result demonstrated a 19.23% reduction in the Total Exposure Ratio. Overall, the system records show no significant impacts were registered on network coverage level and capacity performance for the sites involved in the test.
30
Prasetyo, Eko, Anang Prasetia Adi, and Syaiful Anwar. "PENGARUH BESAR PENGETAHUAN METEOROLOGI MARITIM DALAM KEMENANGAN PERTEMPURAN NORMANDIA 1944." Majalah Ilmiah METHODA 12, no. 3 (2022): 269–81. http://dx.doi.org/10.46880/methoda.vol12no3.pp269-281.
Full textAbstract:
The Battle and Landing of Normandy 1944 was four years in the making. General Dwight D. Eisenhower as the Allied Commander wanted the invasion of Normandy, D-Day to be carried out immediately, but the operation plan almost failed due to bad weather. The Battle of Normandy 1944 began with the German conquest of France and the Allies wanted to free France from German occupation. The writing methodology uses a descriptive method by analyzing the facts that occurred at the Battle of Normandy 1944 supported by literature studies, literature, and scientific journals. Meanwhile, Maritime Meteorological information at the time of the Normandy 1944 landing was obtained from the analysis of weather reports and literature studies. From this incident, it can be concluded that the TNI, especially the Navy, must take maritime weather into account in supporting operations at sea and needs to collaborate with BMKG to obtain Maritime Meteorological information. BMKG provides impact-based maritime weather that issues weather impact map information to sailing ships. The Impact-Based Weather Map provided will provide a color that indicates the risk status of maritime weather based on the type of ship, which can help TNI-AL's equipment in navigation at sea. Maritime Meteorological information and data are obtained using BMKG's ocean prediction model - Ocean Forecasting System (BMKG - OFS) and BMKG's InaWIS (Indonesia Weather Information for Shipping). The InaWIS system is integrated with the Automatic Identification System (AIS) shipping navigation data that will be able to identify ship risks to maritime weather such as wind, currents, and waves. InaWIS is also equipped with real-time weather observation data that is able to model sea predictions for the next 10 (ten) days which makes it easier for TNI AL's equipment to navigate at sea to avoid areas that have the potential for extreme weather and also to support landing operations.
31
Abi Suar, Zandy Pratama Zain, and Hijrasil. "Sharia Monetary Policy Instruments in Indonesia." JOVISHE : Journal of Visionary Sharia Economy 1, no. 1 (2022): 01–11. http://dx.doi.org/10.57255/jovishe.v1i1.63.
Full textAbstract:
In Islamic monetary policy, there is no known interest system. The instruments used in Islamic monetary policy are also different from monetary policy in general because they are not familiar with the interest system. Precisely with the unknown interest system, making Islamic monetary policy more resistant to economic turmoil so that in the end the ultimate goal of monetary policy can be achieved and will be able to become a new tool in maintaining economic stability. The approach used in this study is Literature review using the Systemic Literature Review (SLR) method. The purpose of this study is to find out how the Islamic Monetary Policy Instrument is defined, mazhab and its implementation in Indonesia.Indonesia as a country that implements a dual monetary system, Indonesia also conducts monetary policy through OMS or Sharia Monetary Operations. Sharia Monetary Operation is the implementation of monetary policy by Bank Indonesia in the context of monetary control through open market operations and the provision of standing facilities based on sharia principles. The objectives of CSOs areachieve the operational target of sharia monetary control in order to support the achievement of the final target of Bank Indonesia's monetary policy. Abstrak Dalam kebijakan moneter Islam, tidak dikenal sistem bunga. Instrumen yang digunakan dalam kebijakan moneter syariah juga berbeda dengan kebijakan moneter pada umumnya karena belum mengenal sistem bunga. Justru dengan tidak dikenalnya sistem bunga membuat kebijakan moneter syariah lebih tahan terhadap gejolak ekonomi sehingga pada akhirnya tujuan akhir kebijakan moneter dapat tercapai dan mampu menjadi alat baru dalam menjaga stabilitas ekonomi. Pendekatan yang digunakan dalam penelitian ini adalah Literature review dengan menggunakan metode Systemic Literature Review (SLR). Tujuan dari penelitian ini adalah untuk mengetahui bagaimana definisi Instrumen Kebijakan Moneter Syariah, mazhab dan implementasinya di Indonesia. Indonesia sebagai negara yang menerapkan sistem moneter ganda, Indonesia juga melakukan kebijakan moneter melalui OMS atau Operasi Moneter Syariah. Operasi Moneter Syariah adalah pelaksanaan kebijakan moneter oleh Bank Indonesia dalam rangka pengendalian moneter melalui operasi pasar terbuka dan pemberian standing facilities berdasarkan prinsip syariah. Tujuan CSO adalah untuk mencapai sasaran operasional pengendalian moneter syariah dalam rangka mendukung pencapaian sasaran akhir kebijakan moneter Bank Indonesia.
32
ALADETAN, OLUMIDE BABABO, .O. OFURUM CLIFFORD, and EGBE SOLOMON. "FORENSIC AUDITING PRACTICES AND FRAUD MITIGATION OF QUOTED DEPOSIT MONEY BANKS IN NIGERIA." GPH-International Journal of Social Science and Humanities Research 07, no. 06 (2024): 89–111. https://doi.org/10.5281/zenodo.13140827.
Full textAbstract:
The study sought to establish the relationship between forensic auditing practices and fraud mitigation from 2012-2022 for quoted DMBs in Nigeria. The selected predictor proxies included Fraud Investigation (FGN) and Fraud Litigation Support Services (FLS), whereas the criterion proxies were Corporate Governance (CTG), Internal Auditing (IAD) and Internal Control System (ICS). The study employed survey and ex-post facto research designs wherein primary and secondary data were used. The data spanned the period between 2012 and 2022. The data used for the analysis were ratings from questionnaires and the average figures from annual publish statement of account and Nigeria Stock Exchange statistical data. The data was analyzed using E-view-10 statistical software package. The study results established that secondary data proxies. The questionnaires were administered to the management staff of 24 quoted DMBs in Nigeria. Using panel OLS there exist a positive and significant relationship between the variables under investigation. It was recommended that the Management of DMBs Nigeria should put in place an internal control system that would allow each branch monitor its detailed daily financial operations, and NDIC in conjunction with CBN and other regulatory agencies should sustain the enforcement of compliance with the forensic auditing features to guarantee an enduring sanity in financial practices.
33
Tuchkov, Maxim Yu., Petr V. Povarov, Aleksandr I. Tikhonov, and Margarita M. Litvak. "Development and validation of the interactive unit start-up procedure as a software tool in the implementation of the operator information support system at the NVNPP." Nuclear Energy and Technology 7, no. (3) (2021): 173–79. https://doi.org/10.3897/nucet.7.73182.
Full textAbstract:
This article is focused on the current issue of developing an operator information support system (OISS) for the Novovoronezh NPP II project. One of the main reasons to raise this topic is the MCR operator's overload with data due to the greatly increased information flows related to the VVER-1200 Process I&C compared to the serially produced VVER-1000 power units. The other important reason, in the authors' opinion, is the increased volume of existing procedures in hard copy due to the strengthened requirements for their registration and attempts to describe all possible failures and deviations in the programs and plant evolution sheet, which complicates the work on them. In the era of ubiquitous digitalization, the paper procedures can only distract the attention of the operator, who is overloaded with information even without that. The obvious solution is to create a system providing automatic collection and analysis of information. In addition, the functionality of the operator information support system allows the use of operating experience, thus minimizing the impact of the human factor. The lack of knowledge or experience could be especially challenging with procedures being applied infrequently, for example, for starting up and shutting down the unit. The authors consider the development and functionality of interactive procedures and applicable requirements for them. Particular attention is paid to the ergonomics of the workplace and the convenience of operating personnel working with an interactive procedure. Since the transition from the paper version of the programs can cause problems with reading the procedures and, ultimately, lead to the failure of the unit start-up time, the personnel of the operating station were directly involved in the development of the interactive programs. Based on the review results, conclusions were made about the correctness of the approaches in developing the interactive procedures and validated solutions to be disseminated for all routine operations.
34
Widyawati, Ayu Amelia, Waluyo Waluyo, and Asianto Nugroho. "Implementation of the Principle of Transparency in Investment and One-Stop Integrated Services." Jurnal Discretie 3, no. 3 (2022): 119. http://dx.doi.org/10.20961/jd.v3i3.57141.
Full textAbstract:
<em>This study aims to determine the urgency of implementing one-stop integrated services, the driving and inhibiting factors of the Surakarta City DPMPTSP work program. This research is a normative legal research with a prescriptive attitude with a sociological juridical approach. The sources of legal materials used are primary legal materials and secondary legal materials that use literature studies for the technique of collecting legal materials, while the analysis technique of legal materials used is the syllogistic deduction method. The results of the study show that in its implementation it has implemented the principle of transparency in the one-stop integrated service process at DPMPTSP Surakarta City based on Article 3 of Surakarta Mayor Regulation Number 2 of 2019 which is a matter for the Regional Government to DPMPTSP Surakarta City, in general the implementation can be said to be good. The presence of DPMPTSP Surakarta is a breakthrough to improve service quality by applying the principle of transparency, as a form of bureaucratic reform towards good governance in Surakarta City. The driving factor based on the principle of geen bevoegdheid zonder verantwoordelijkheid, each permit giver can be held accountable for permits issued or rejected, so that the public or applicants can apply for legal protection. The Surakarta City Government's action in adapting the Job Creation Law, namely the PTSP Prima authority which is the highest category given to service providers or DPMPTSP whose assessment is based on several indicators including, institutional, delegation of authority, infrastructure, has been integrated with OSS. The inhibiting factors of the Surakarta DPMPTSP are the limited professional human resources, the reach of promotion and socialization through the Operations Support System, regarding the constraints of time certainty indicators that are not yet on target, because in surveys and field verification, DPMPTSP still involves other UPDs which sometimes not according to schedule, incomplete procurement of facilities and infrastructure, and operational car facilities only 2 official cars are available.</em>
35
Göncü, Kadir Kaan, and Onur Çetin. "A Decision Model for Supplier Selection Criteria in Healthcare Enterprises with Dematel ANP Method." Sustainability 14, no. 21 (2022): 13912. http://dx.doi.org/10.3390/su142113912.
Full textAbstract:
The supplier selection decision, within the scope of supply chain management (SCM), is one of the key decisions that plays an important role in the success of the business. The supplier selection problem, which aims to determine the most suitable suppliers in line with the demands of the enterprises, can be defined as a Multi-Criteria Decision Making (MCDM) problem that includes both quantitative and non-quantitative criteria. While there is a large body of literature on supplier selection studies using MCDM methods, the number of studies in the health sector is relatively low compared to other sectors. Although much research can be found regarding the application of MCDM techniques in clinical operations, less research has been conducted on the problem of supplier selection in healthcare services, which has a high complexity level. The main purpose of the study is to develop a holistic MCDM model as a decision support system for supplier selection in the health sector. The decision-making trial and evaluation laboratory (DEMATEL) and Analytical Network Process (ANP) methods were used together to analyze the model. The main criteria used in the study are price, quality, logistics, sustainability, and occupational health and safety (OHS). As sustainability and OHS rarely exist in supplier selection studies in the health sector, this holistic model can contribute to the literature in that aspect. According to the findings and the main criteria ranking, the most important criteria, emerged as price, quality, sustainability, OHS, technique, and logistics. The results indicate the importance of sustainability in supplier selection in the health sector. The method proposed in this study may help health managers as a support system for making purchasing decisions.
36
Xu, Zhengjia, Ivan Petrunin, and Antonios Tsourdos. "Modeling and Performance Analysis of Opportunistic Link Selection for UAV Communication." Sensors 21, no. 2 (2021): 534. http://dx.doi.org/10.3390/s21020534.
Full textAbstract:
In anticipation of wide implementation of 5G technologies, the scarcity of spectrum resources for the unmanned aerial vehicles (UAVs) communication remains one of the major challenges in arranging safe drone operations. Dynamic spectrum management among multiple UAVs as a tool that is able to address this issue, requires integrated solutions with considerations of heterogeneous link types and support of the multi-UAV operations. This paper proposes a synthesized resource allocation and opportunistic link selection (RA-OLS) scheme for the air-to-ground (A2G) UAV communication with dynamic link selections. The link opportunities using link hopping sequences (LHSs) are allocated in the GCSs for alleviating the internal collisions within the UAV network, offloading the on-board computations in the spectrum processing function, and avoiding the contention in the air. In this context, exclusive technical solutions are proposed to form the prototype system. A sub-optimal allocation method based on the greedy algorithm is presented for addressing the resource allocation problem. A mathematical model of the RA-OLS throughput with above propositions is formulated for the spectrum dense and scarce environments. An interference factor is introduced to measure the protection effects on the primary users. The proposed throughput model approximates the simulated communication under requirements of small errors in the spectrum dense environment and the spectrum scarce environment, where the sensitivity analysis is implemented. The proposed RA-OLS outperforms the static communication scheme in terms of the utilization rate by over 50% in case when multiple links are available. It also enables the collaborative communication when the spectral resources are in scarcity. The impacts from diverse parameters on the RA-OLS communication performance are analyzed.
37
Póvoa, P., A. Nobre, P. Leitão, et al. "Operational decision support system for large combined sewage systems: Lisbon/Tagus estuary case study." Water Science and Technology 72, no. 8 (2015): 1421–27. http://dx.doi.org/10.2166/wst.2015.352.
Full textAbstract:
Managing combined sewage systems in large cities discharging to coastal waters, often bearing recreational activities, remains a challenge. Studying the impacts of such discharges requires the development of specific models. Hydrodynamic and water quality modelling of coastal waters employs numerical methods and algorithms, leading to the design of complex models which require expert use. The use of such models as decision support tools to simulate discharge impacts and define adequate corrective measures could represent a key part in meeting this challenge. In this paper, the authors describe the work undertaken to develop an operational decision support system (ODSS) methodology aiming to enable wastewater utilities' non-expert staff to carry out user-friendly scenario analysis based on computational fluid dynamics simulations. This article depicts the application and validation of the ODSS to the combined sewage system and the Tagus estuary of the city of Lisbon in Portugal. The ODSS was used for simulating the effects in the receiving coastal waters of a discharge caused by a scheduled maintenance operation in the sewage infrastructure. Results show that the use of such ODSS by non-expert staff increases their decision capabilities and knowledge of the wastewater utility's contribution to reducing negative impacts of sewage discharges on the receiving water bodies.
38
Zheng, Guang Jun, Jian Lin Jiao, Jie Li, Xing Cun Wang, and Xiao Wei Wang. "The Development of the Intelligent Anti-Disoperation Operation Order System." Advanced Materials Research 962-965 (June 2014): 2919–23. http://dx.doi.org/10.4028/www.scientific.net/amr.962-965.2919.
Full textAbstract:
The intelligent anti-disoperation operation order system is developed. The system is established on operation management system (OMS). OMS provides the underlying technology support for operation order system. The supports of OMS include basic resources such as graphics, device, topology, the integration of real-time data sources, and the interfaces with external systems and so on. The full process management of operation order as well as operation security checking function based on automation system are realized. The system is composed of the relevant servers of OMS, communication server of local dispatch center, dispatcher workstations and other workstations, user workstations of substation, etc. The system is graphics, intelligent application system for dispatcher and supervisor. It is mainly used to many functions such as intelligent operation order generating, multilayered security checking of operating instructions, operation order management in accordance with procedure, offline operation order generating, operation training, etc.
39
Reza, Faisal, Savitri Citra, Achmad Achmad, and Endy Novryan Ridwan. "Management and Health Risks of Mineral Mining Workers (Nickel)." Indonesian Journal of Global Health Research 7, no. 4 (2025): 959–70. https://doi.org/10.37287/ijghr.v7i4.6579.
Full textAbstract:
Nickel mining in Southeast Sulawesi, Indonesia, is a vital economic sector but poses high health risks to workers due to exposure to nickel dust, noise, and heavy working conditions, leading to diseases such as silicosis and high rates of occupational accidents. This study aims to identify the health risks of nickel mine workers, evaluate the occupational safety and health (OHS) system, and formulate a mitigation plan to improve worker welfare and operational sustainability. Using a qualitative approach with quantitative descriptive elements at the Kolaka Regency mine, data were collected through observation, interviews, environmental measurements (dust, noise, vibration, lighting), and secondary analysis on high-risk workers (working period ≥6 months) with purposive sampling. Thematic and descriptive analyses were conducted with triangulation for validity. The results showed health risks from physical (noise 88.6 dB, extreme temperatures, vibration), chemical (nickel dust, silica), biological (infection), ergonomic (work posture), and psychosocial (stress) hazards, with clinic visits (3,792 cases) dominated by flu (34%), dyspepsia (12%), and fever (11%). New workers (0–2 years, 43%) and 30–39 years old (40%) are most vulnerable. OHS management includes risk identification (IBPR), health checks, clinics, training, and environmental monitoring, with respirable dust (0.025–0.393 mg/m³) and vibration (<1.2249 m/s²) below TLV, but low noise and lighting (5 lux) require PPE and additional lighting. Wet preparation ergonomics (score 8, >TLV) require administrative control. In conclusion, strengthening HRA, routine environmental monitoring, use of PPE, improving lighting, ergonomics, OHS training, and psychological support for new workers, as well as periodic health data analysis, can reduce health risks, support worker welfare, and safemine operations. Keywords: nickel mining, health risks, OHS, health management, Southeast Sulawesi.
40
Tuchkov, Maxim Yu, Petr V. Povarov, Aleksandr I. Tikhonov, and Margarita M. Litvak. "Development and validation of the interactive unit start-up procedure as a software tool in the implementation of the operator information support system at the NVNPP." Nuclear Energy and Technology 7, no. 3 (2021): 173–79. http://dx.doi.org/10.3897/nucet.7.73182.
Full textAbstract:
This article is focused on the current issue of developing an operator information support system (OISS) for the Novovoronezh NPP II project. One of the main reasons to raise this topic is the MCR operator’s overload with data due to the greatly increased information flows related to the VVER-1200 Process I&amp;C compared to the serially produced VVER-1000 power units. The other important reason, in the authors’ opinion, is the increased volume of existing procedures in hard copy due to the strengthened requirements for their registration and attempts to describe all possible failures and deviations in the programs and plant evolution sheet, which complicates the work on them. In the era of ubiquitous digitalization, the paper procedures can only distract the attention of the operator, who is overloaded with information even without that. The obvious solution is to create a system providing automatic collection and analysis of information. In addition, the functionality of the operator information support system allows the use of operating experience, thus minimizing the impact of the human factor. The lack of knowledge or experience could be especially challenging with procedures being applied infrequently, for example, for starting up and shutting down the unit. The authors consider the development and functionality of interactive procedures and applicable requirements for them. Particular attention is paid to the ergonomics of the workplace and the convenience of operating personnel working with an interactive procedure. Since the transition from the paper version of the programs can cause problems with reading the procedures and, ultimately, lead to the failure of the unit start-up time, the personnel of the operating station were directly involved in the development of the interactive programs. Based on the review results, conclusions were made about the correctness of the approaches in developing the interactive procedures and validated solutions to be disseminated for all routine operations.
41
Schindel, William, and Gloria Rogers. "Methodologies and Tools For Continuous Improvement of Systems." JUCS - Journal of Universal Computer Science 6, no. (3) (2000): 289–323. https://doi.org/10.3217/jucs-006-03-0289.
Full textAbstract:
Continuous improvement of hard technology (software, electronic, mechanical, chemical, biological, etc.) systems and institutional (mixed human and technology based) systems is examined from a system perspective, applying system engineering and assessment methodologies and tools. Class and containment hierarchies are used to simplify the modeling of complex systems and their dynamic processes, particularly system families with both shared standardized content and necessary diversity, resolving addressing an historical tension. The engineering concept of _embedded system_ is formalized as modeled patterns of embedding management intelligence in both hard technology systems and human institutions. Embedded intelligence models describe intelligent performance, human learning, technical system life cycle improvement, and institutional improvement of all systems. The resulting models describe situationally aware, conscious systems, whether adaptive man_made systems or continuously improving institutions. Models include system requirements, design, verification, and change management. Assessment of system performance against goals determines priority for continuing system improvement. After treating human and hard technology systems on a unified basis, their significant differences are recognized through knowledge worker educational processes, personal reflection on performance, and use of electronic portfolios exhibiting best work. Tools supporting these methodologies are Intranet infrastructure providing computer support of the collaborative work of specifying institutional and technical system requirements, design, assessment, and improvement change management. This approach originates from integrating methodologies and tools of a collegiate educational institution and a commercial engineering enterprise, applied to educational and industrial client systems, environments, technologies, and markets. The resulting approach creates a unified framework for continuous improvement of systems.
42
Waliyan, Dedy. "GOOD MINING PRACTICE DENGAN SISTEM ONLINE SEBAGAI SUPPORT PENERAPAN TAMBANG YANG ELEGAN DI SINARMAS MINING SITE KUANSING INTI MAKMUR, MUARO BUNGO, JAMBI." Prosiding Temu Profesi Tahunan PERHAPI 1, no. 1 (2020): 211–24. http://dx.doi.org/10.36986/ptptp.v1i1.64.
Full textAbstract:
ABSTRAK Good Mining Practice (GMP) atau kaidah teknik pertambangan yang baik adalah suatu kegiatan pertambangan yang mentaati aturan, terencana dengan baik, menerapkan teknologi yang sesuai yang berlandaskan pada efektifitas dan efisiensi, melaksanakan konservasi batubara, mengendalikan dan memelihara fungsi lingkungan, menjamin keselamatan kerja, mengakomodir keinginan dan partisipasi masyarakat, menghasilkan nilai tambah, meningkatkan kemampuan dan kesejahteraan masyarakat sekitar serta menciptakan pembangunan yang berlanjutan. Penerapan kaidah teknik pertambangan yang baik pada pengusahaan mineral dan batubara sebagaimana amanat UU No. 4 Tahun 2009 tentang Pertambangan Mineral dan Batubara, salah satunya adalah melaksanakan kewajiban pengelolaan keselamatan dan kesehatan kerja pertambangan serta pengelolaan dan pemantauan lingkungan pertambangan. Implementasi amanat undang-undang tersebut harus diiringi komitmen yang tinggi untuk melindungi keselamatan pekerja dan operasi pertambangan, paralel dengan upaya perlindungan serta pencegahan terjadinya gangguan terhadap lingkungan hidup. Dalam implementasi praktek pertambangan yang baik dan benar ini, semua pihak (Pemerintah, pelaku bisnis, dan masyarakat) harus berperan aktif dan saling melakukan kontrol. Berdasarkan UU No. 4 Tahun 2009 tentang Pertambangan Mineral dan Batubara, ada beberapa ciri good mining practice, beberapa diantaranya adalah kepedulian terhadap Kesehatan dan Keselamatan Kerja (K3) serta keselamatan operasi pertambangan dan penerapan prinsip konservasi sumberdaya dan cadangan. Dalam realisasi program good mining practice di lingkungan PT Kuansing Inti Makmur (KIM), maka dibuat manual book dan checklist sebagai acuan untuk melakukan standardisasi dan perapian tambang yang elegan. Dalam penerapan awal, diperoleh kesulitan karena merupakan hal baru bagi Pengawas. Setelah program berjalan 1 bulan, maka menjadi biasa. Di bulan pertama, yaitu Juli 2018, perolehan persentase GMP di PT KIM sangat kecil, yaitu hanya 61% saja. Padahal target minimal yang harus dicapai adalah 85%. Kemudian dilakukan upaya sosialisasi dan sharing mengenai aspek penilaian GMP. Setelah itu dilakukan improvisasi antara Tim Mine Operation dan Mitra Kerja di lapangan sehingga di Semester II Tahun 2018 bisa tercapai sesuai target, yaitu 85%.Di area industri 4.0 diperlukan metode paling efektif dan efisien sekaligus menerapkan value Sinarmas yaitu continuous improvement sehingga memudahkan Tim Mine Operation dalam realisasi good mining practice di lingkungan PT KIM. Maka dibuat GMP online, yaitu Pengawas dapat melakukan submit item checklist good mining practice dengan sistem online, yaitu melalui komputer ataupun handphone. Hal ini sangat mempermudah bagi Tim Mine Operation karena yang biasanya harus mengisi checklist form diatas kertas saat di lapangan, dengan tool ini menjadi lebih mudah dan cepat dengan sekali klik saja pada link GMP online maka sudah bisa langsung mengisi untuk melakukan penilaian. Kata kunci : good mining practice, standardisasi, perapian tambang, online system. ABSTRACT Good Mining Practice (GMP) is a mining activity that obeys rules, is well planned, applies appropriate technology based on effectiveness and efficiency, carries out coal conservation, controls and maintains environmental functions, guarantees work safety, accommodates the desire and participation of the community, generating added value, increasing the ability and welfare of the surrounding community and creating sustainable development. The application of good mining technical principles to the exploitation of minerals and coal as mandated by Law No. 4 of 2009 concerning Mineral and Coal Mining, one of which is to carry out the obligation to manage the safety and health of mining work and to manage and monitor the mining environment. Implementation of the mandate of the law must be accompanied by a high commitment to protect the safety of workers and mining operations, in parallel with efforts to protect and prevent disruption to the environment. In the implementation of good and correct mining practices, all parties (The Government, business people, and communities) must play an active role and exercise mutual control. Based on Law No. 4 of 2009 concerning Mineral and Coal Mining, there are several characteristics of good mining practice, some of which are concern for Occupational Health and Safety (OHS) as well as the safety of mining operations and the application of the principle of conservation of resources and reserves. In the realization of a good mining practice program within PT Kuansing Inti Makmur (KIM), a manual book and checklist are made as a reference for standardization and an elegant mine fireplace. In the initial application, difficulties were obtained because it was new to Supervisors. After the program runs for 1 month, it becomes normal. In the first month, July 2018, the percentage of GMP at PT KIM was very small, only 61%. Even though the minimum target that must be achieved is 85%. Then an effort was made to socialize and share aspects of GMP assessment. After that an improvisation was made between the Mine Operation Team and the Partners in the field so that in Semester II 2018 it could be achieved on target, which is 85%.In the industrial area 4.0, the most effective and efficient method is needed while applying Sinarmas value, namely continuous improvement, making it easier for the Mine Operation Team to realize good mining practice within PT KIM. So GMP is made online, which is the Supervisor can submit good mining practice checklist items with the online system, namely through a computer or mobile phone. This makes it very easy for the Mine Operation Team because those who usually have to fill in the checklist form on paper while in the field, with this tool become easier and faster with just one click on the GMP online link then it can immediately fill out to make an assessment. Keywords: good mining practice, standardization, mine face improvement, online system.
43
Afy-Shararah, Mohamed, and Nicholas Rich. "Operations flow effectiveness: a systems approach to measuring flow performance." International Journal of Operations & Production Management 38, no. 11 (2018): 2096–123. http://dx.doi.org/10.1108/ijopm-09-2016-0575.
Full textAbstract:
Purpose Effective operations management systems (OMS) measurement remains a critical issue for theorists and practising managers (Neely, 2005; Bititci et al., 2012). Traditional labor efficiency measures sufficed when all that was made could be sold or when mass production systems filled warehouses with stock and the OMS had little relationship with “the consumer.” Modern manufacturing systems require a different form of flow optimization (beyond labor efficiency) measurement (Schmenner, 2015). The essential unit of measure for all OMS designs is the optimal use of time for process value adding and the flow of materials into and from the conversion process. Timely flow, therefore, satisfies the needs of multiple organizational stakeholders including cash flow (accounting), consumer reaction times (marketing) and the general steady state flow of materials (sales and supply chain). The purpose of this paper is to present the results of testing a new performance measure of operations flow effectiveness (OFE) with ten purposively selected cases. Design/methodology/approach The paper is theory building using ten, purposively selected, longitudinal case studies drawn from the UK high-value manufacturing (HVM) sector using a pluralist methodology of interviews, observation and secondary data. Findings The OFE measure provides a holistic view of material flow through the input-process-output cycles of a firm. The measure highlights OMS design weaknesses and flow inhibitors that reduce cash flow using a time-based approach to measuring OMS performance. The study validates the OFE measure and has identified six key design elements that enable high flow performance. Originality/value The paper tests a new process-focused flow performance measure. The measure supports a holistic approach to the manufacturing enterprise and allows different OMS designs to be evaluated so that organizational learning may be enacted to support performance improvement.
44
R, Natarajan. "Telecom Operations in Cloud Computing." International Journal for Research in Applied Science and Engineering Technology 10, no. 1 (2022): 1323–26. http://dx.doi.org/10.22214/ijraset.2022.40051.
Full textAbstract:
Abstract: Previous generations of wireless connectivity have focussed on voice and data capabilities, 5G is architected to better enable consumer business models. Edge compute (both on-prem / device-edge and provider edge) and related services to support 5G use-cases appears to be the leading driver behind recent announcements. These use-cases will need to be managed by our OSS/BSS for the telco operators and their customers. Keywords: AWS Telecom, Google Telecom, VMware Telecom, Red hat Telecom
45
Hill, Jordan R., Addison B. Harrington, Philip Adeoye, Noll L. Campbell, and Richard J. Holden. "Going Remote—Demonstration and Evaluation of Remote Technology Delivery and Usability Assessment With Older Adults: Survey Study." JMIR mHealth and uHealth 9, no. 3 (2021): e26702. http://dx.doi.org/10.2196/26702.
Full textAbstract:
Background The COVID-19 pandemic necessitated “going remote” with the delivery, support, and assessment of a study intervention targeting older adults enrolled in a clinical trial. While remotely delivering and assessing technology is not new, there are few methods available in the literature that are proven to be effective with diverse populations, and none for older adults specifically. Older adults comprise a diverse population, including in terms of their experience with and access to technology, making this a challenging endeavor. Objective Our objective was to remotely deliver and conduct usability testing for a mobile health (mHealth) technology intervention for older adult participants enrolled in a clinical trial of the technology. This paper describes the methodology used, its successes, and its limitations. Methods We developed a conceptual model for remote operations, called the Framework for Agile and Remote Operations (FAR Ops), that combined the general requirements for spaceflight operations with Agile project management processes to quickly respond to this challenge. Using this framework, we iteratively created care packages that differed in their contents based on participant needs and were sent to study participants to deliver the study intervention—a medication management app—and assess its usability. Usability data were collected using the System Usability Scale (SUS) and a novel usability questionnaire developed to collect more in-depth data. Results In the first 6 months of the project, we successfully delivered 21 care packages. We successfully designed and deployed a minimum viable product in less than 6 weeks, generally maintained a 2-week sprint cycle, and achieved a 40% to 50% return rate for both usability assessment instruments. We hypothesize that lack of engagement due to the pandemic and our use of asynchronous communication channels contributed to the return rate of usability assessments being lower than desired. We also provide general recommendations for performing remote usability testing with diverse populations based on the results of our work, including implementing screen sharing capabilities when possible, and determining participant preference for phone or email communications. Conclusions The FAR Ops model allowed our team to adopt remote operations for our mHealth trial in response to interruptions from the COVID-19 pandemic. This approach can be useful for other research or practice-based projects under similar circumstances or to improve efficiency, cost, effectiveness, and participant diversity in general. In addition to offering a replicable approach, this paper tells the often-untold story of practical challenges faced by mHealth projects and practical strategies used to address them. Trial Registration ClinicalTrials.gov NCT04121858; https://clinicaltrials.gov/ct2/show/NCT04121858
46
Alves Filho, Alceu Gomes, Edemilson Nogueira, and Paulo Eduardo Gomes Bento. "Operations strategies of engine assembly plants in the Brazilian automotive industry." International Journal of Operations & Production Management 35, no. 5 (2015): 817–38. http://dx.doi.org/10.1108/ijopm-07-2013-0356.
Full textAbstract:
Purpose – The purpose of this paper is to identify and analyze the operations strategies (OSs) adopted by six of the all seven automobile engine manufacturers in action in Brazil during the years of 2005 and 2006. Design/methodology/approach – Semi-structured interviews were held with at least one of the top managers at each engine manufacturing plant to collect information about the aforementioned strategies. The questions were aimed at identifying possible changes, over a four years period, in some of the operations-related competitive priorities and decision areas. Findings – This research revealed the strategies adopted by six of the all seven major automobile engine manufacturers installed in Brazil in 2005, enabling a discussion of relevant themes from both the theoretical and practical standpoints. Competitive priorities and decision areas form a very inter-related system and any significant change of OSs requires significant investments, effort and time. Research limitations/implications – Case studies were carried out in a specific context of the automobile market in Brazil in 2005 and 2006. Firms must treat operations as a system that changes continuously. Practical implications – In dealing with operations as a system, managers should know and apply OS concepts. This is even more important at dynamic (economic) sectors/industries. Originality/value – This paper describes and discusses – via qualitative research and in a comprehensive way – the OSs of two groups (established and entrant manufacturers) of firms in a relatively dynamic context in Brazil.
47
Bui, Vinh, Geoff Woolcott, Lewes Peddell, et al. "An Online Support System for Teachers of Mathematics in Regional, Rural and Remote Australia." Australian and International Journal of Rural Education 30, no. 3 (2020): 69–88. http://dx.doi.org/10.47381/aijre.v30i3.287.
Full textAbstract:
This article outlines the rationale for, and development of an online support system (OSS) for teachers of mathematics in regional, rural and remote (RRR) Australia as part of an ongoing longitudinal project, Regional Teachers of Mathematics Networks (RTMN). The OSS is designed to assist development of interconnected collaborative networks for teachers of mathematics in order to help them develop their professional identity. The article builds on the logic of the broader RTMN project, arguing that the development of a teacher of mathematics identity (ToMI) framework through participation in networked communities of practice (CoPs) is integral to improved practice and teacher retention. Theoretical considerations, framed within the overarching conceptual umbrella of cultural accumulation theory, are provided and relate mathematics CoPs to professional development and its role in the development of a localised teacher of mathematics identity. This framing outlines the importance of an OSS that supports both face-to-face and online (virtual) CoP functions for teachers of mathematics. The article also states the case for a design-based implementation research approach that allows stakeholders to sustain ongoing evaluation and updating of the OSS platform for professional learning exchanges within the ToMI framework.
48
Syeed, M. M. Mahbubul, Timo Aaltonen, Imed Hammouda, and Tarja Systä. "Tool Assisted Analysis of Open Source Projects." International Journal of Open Source Software and Processes 3, no. 2 (2011): 43–78. http://dx.doi.org/10.4018/ijossp.2011040103.
Full textAbstract:
Open Source Software (OSS) is currently a widely adopted approach to developing and distributing software. OSS code adoption requires an understanding of the structure of the code base. For a deeper understanding of the maintenance, bug fixing and development activities, the structure of the developer community also needs to be understood, especially the relations between the code and community structures. This, in turn, is essential for the development and maintenance of software containing OSS code. This paper proposes a method and support tool for exploring the relations of the code base and community structures of OSS projects. The method and proposed tool, Binoculars, rely on generic and reusable query operations, formal definitions of which are given in the paper. The authors demonstrate the applicability of Binoculars with two examples. The authors analyze a well-known and active open source project, FFMpeg, and the open source version of the IaaS cloud computing project Eucalyptus.
49
Lontoh, Mega, Itje Pangkey, and Abdul Rahman Dilapanga. "Implementation Of OSS-RBA Licensing at the Department of Capital Investment and One-Door Integrated Services, North Minahasa District." International Journal of Information Technology and Education 3, no. 1 (2023): 127–39. http://dx.doi.org/10.62711/ijite.v3i1.144.
Full textAbstract:
This research examines the effectiveness of the implementation of OSS-RBA UMKM Licensing at the North Minahasa Regency Investment and One-Stop Integrated Services Service (DPMPTSP). The research objectives of this study are 1. To describe, analyze and interpret what is done by the One Stop Integrated Service Investment Service Office in implementing the Online Single Submission Risked Based Approach system in North Minahasa Regency, especially in the process of processing UMKM business permits 2. To describe analyzing and interpreting inhibiting factors in implementing the Online Single Submission Risked Based Approach system at the North Minahasa Regency One Stop Integrated Services Investment Service office in the UMKM business licensing process. The first research focus is on the effectiveness and efficiency of permit services through the OSS System and secondly on supporting factors and inhibiting factors for permit services through the OSS System. This research uses a qualitative approach method. The scope of this research is the investment office and one-stop integrated services in the M district. The research results in this study are that permit services through the OSS system are considered effective and efficient compared to the previous system. Where the OSS system offers innovations that solve existing problems in licensing services. About the OSS system, there are also supporting and inhibiting factors that exist and are related to business permit services. These factors support increased use of the OSS System itself and become inhibiting factors which encourage Regional and Central Governments to provide new strategies or improve the OSS System.
50
TAMAI, Katsuyuki, Hirokazu MATSUI, and Norihiko Kato. "115 Human operation support system with fusing human and machine intention." Proceedings of Conference of Tokai Branch 2013.62 (2013): 29–30. http://dx.doi.org/10.1299/jsmetokai.2013.62.29.
Full text