Relevant bibliographies by topics / Operations support system (OSS)

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Operations support system (OSS)'

Author: Grafiati
Published: 5 June 2025
Last updated: 15 July 2025

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Journal articles on the topic "Operations support system (OSS)"

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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.

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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.
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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.

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The efficiency of organizational operations is increasingly curtailed by outdated Business Support Systems (BSS) and Operational Support Systems (OSS).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.
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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.

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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.
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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.

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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.
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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.

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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.
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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.

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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.
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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.

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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.
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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.

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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.
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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.

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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.
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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.

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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.
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Dissertations / Theses on the topic "Operations support system (OSS)"

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Ceinos, Yannick. "A representation of Network Elements within the Operation Support Systems." Thesis, Linköping University, Department of Electrical Engineering, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-4262.

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<p>Currently, our world is getting more and more connected: information flows are everywhere at anytime. We are only at the beginning of the communication era. However, few want to know how those data are delivered as long as they are well delivered. Which paths they take, using optical fibres or regular copper cables, such questions do not matter for end-customers.</p><p>As a part of a telecommunication company, these questions do really matter. As networks become increasingly complex, it is significant to keep them under control and make them reliable to deliver high-quality services to users.</p><p>One of our main problems is how to get a representation of this network. More precisely how to get a relevant image of elements that compose this huge web and what points are significant in order to increase the quality of offered services. This thesis will try to answer these questions.</p>
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Hattes, Keith A. "Special Operations Mission Planning and Analysis Support System." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1999. http://handle.dtic.mil/100.2/ADA373854.

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Thesis (M.S. in Operations Research) Naval Postgraduate School, June 1999.<br>"June 1999". Thesis advisor(s): Gordon H. Bradley. Includes bibliographical references (p. 127-129). Also available online.
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Reitter, Norman Lyle. "A decision support system for sea-based sustainment operations." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1999. http://handle.dtic.mil/100.2/ADA371745.

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Thesis (M.S. in Operations Research) Naval Postgraduate School, September 1999.<br>"September 1999". Thesis advisor(s): David A. Schrady. Includes bibliographical references (p. 81-83). Also Available online.
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Leiva, Conrad M. "A decision support system for workforce preference scheduling." Thesis, Georgia Institute of Technology, 1986. http://hdl.handle.net/1853/24361.

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Damy, Sophie. "A novel GNSS-based positioning system to support railway operations." Thesis, Imperial College London, 2016. http://hdl.handle.net/10044/1/49238.

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While railway relies on the knowledge of train position to manage operations, systems currently used to locate trains have a limited accuracy, which limits the network capacity. A positioning system combining Global Navigation Satellite Systems (GNSS) with additional sensors has the capability to provide high accuracy positioning information to support railway operations. However, to reach such accuracy, the different sources of error affecting GNSS measurements need to be mitigated. Among these error sources, multipath signals are a prime concern as they are particularly challenging to mitigate due to their high variability along the train path. The aim of this thesis is to mitigate the effect of multipath on GNSS code based single point positioning in the railway environment. To achieve this aim, the code multipath error in the railway environment is characterised. Measurement weighting techniques traditionally used to mitigate the effect of multipath on the positioning solution are investigated and a novel weighting method based on the train heading and the satellite position is developed and tested. The results show variable levels of performance, with no single method outperforming the rest along the entire track dataset analysed. In summary, the elevation and the new heading based methods are shown to complement each other, with the latter performing better (34% of the time) where there are trackside obstacles.
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Fox, Fred Andrew 1956. "Irrigation scheduling decision support." Diss., The University of Arizona, 1997. http://hdl.handle.net/10150/288770.

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Irrigation scheduling using the soil water balance approach has been recommended to irrigators for many years. Reasonably good results are normally obtained by researchers using carefully quantified inputs. Irrigators in production agriculture may estimate inputs and then question the validity of the method when the irrigation recommendations conflict with present irrigation schedules. By associating each input with an interval representing possible bias based on the way the input was estimated, and solving the irrigation scheduling model using the intervals as inputs, the output was associated with an interval representing possible bias. This method was also used to evaluate possible bias associated with growing degree day based crop coefficient curves developed from Arizona crop consumptive use measurements. For comparison purposes, roughly estimated inputs based on irrigation system type, soil type, area weather data and available crop coefficient curves were used as default intervals. Improved input intervals consisted of observed irrigation system performance, soil property measurements, local weather data and theoretical improvements in crop coefficient curves. For surface irrigation, field observation of plant stress and soil water content showed the greatest potential to improve irrigation date predictions. For buried drip under a row crop, accuracy of the predicted daily irrigation rate was most improved by a better estimate of irrigation efficacy.
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Donald, Dominick Gerald Frederick Miles. "Active impartiality : a survival system for 'grey area' peace support operations." Thesis, King's College London (University of London), 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.429164.

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Woofter, Christopher L. "Environmental compliance in quarrying operations: a computer-based decison support system." Thesis, Virginia Tech, 1995. http://hdl.handle.net/10919/41029.

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Woofter, Christopher L. "Environmental compliance in quarrying operations : a computer-based decision support system /." This resource online, 1995. http://scholar.lib.vt.edu/theses/available/etd-02132009-171056/.

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Gauthier, Jean-Maurice. "A decision-support system for optimal operation of hydropower stations /." Thesis, McGill University, 2000. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=31159.

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Hydro-Quebec utilizes a one-dimensional hydrological model called H2RM to simulate the evolution of flow on harnessed rivers. The model produces reliable results but its application is restricted to so-called 'hydrological domains', that define the flow routing pattern in-between hydroelectric facilities. When many power stations are present on a river, each hydrological domain must be treated separately, then linked to the next one. No information is provided on storage in head reservoirs nor electric production from power stations.<br>A computer program (shell) has been developed to simulate a complete hydropower system comprising a number of head reservoirs, hydrological domains and power stations. In this program, head reservoir behavior is reproduced by computing a mass balance, flow routing within a hydrological domain is simulated using the H2RM model, and production from each power station is estimated through an optimization procedure.<br>The shell program can be used as a decision support tool by allowing the comparison between various water management schemes and by displaying stage and discharge at any point of the hydropower system, storage in head reservoirs, and optimal power output from the turbines for the head and flow conditions prevailing at each power station. Examples of application are provided.
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Books on the topic "Operations support system (OSS)"

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Terplan, Kornel. OSS essentials: Support system solutions for service providers. John Wiley, 2001.

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Ivens, Kathy. OS/2 Warp answers: Certified tech support. Osborne/McGraw Hill, 1995.

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White, Kevin. Mac OS X support essentials. 2nd ed. Peachpit, 2007.

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United States. National Aeronautics and Space Administration., ed. Satellite operations support expert system: Final report. Martin Marietta, Denver Aerospace, 1987.

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Hattes, Keith A. Special Operations Mission Planning and Analysis Support System. Naval Postgraduate School, 1999.

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Reitter, Norman Lyle. A decision support system for sea-based sustainment operations. Naval Postgraduate School, 1999.

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W, Linzmayer Owen, ed. Mac OS X support essentials. 2nd ed. Peachpit, 2006.

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H, White Nancy, and Langley Research Center, eds. A space transportation system operations model. National Aeronautics and Space Administration, Langley Research Center, 1987.

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Piyush, Mehrotra, Cronk David, and Institute for Computer Applications in Science and Engineering., eds. Ropes, support for collective operations among distributed threads. Institute for Computer Applications in Science and Engineering, NASA Langley Research Center, 1995.

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W, Don Bruce, ed. Future ground commanders' close support needs and desirable system characteristics. Rand, 2002.

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Book chapters on the topic "Operations support system (OSS)"

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Weik, Martin H. "Operations Support System." In Computer Science and Communications Dictionary. Springer US, 2000. http://dx.doi.org/10.1007/1-4020-0613-6_12896.

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Mo, John. "Farley Remote Operations Support System." In Handbook on Enterprise Architecture. Springer Berlin Heidelberg, 2003. http://dx.doi.org/10.1007/978-3-540-24744-9_21.

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Damij, Talib. "A Decision Support System for Diet Planning." In Operations Research ’92. Physica-Verlag HD, 1993. http://dx.doi.org/10.1007/978-3-662-12629-5_76.

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Marovac, Nenad, and Ulrich Tüshaus. "Interactive Decision Support System for Operational Research." In Operations Research Proceedings. Springer Berlin Heidelberg, 1995. http://dx.doi.org/10.1007/978-3-642-79459-9_70.

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Wijnmalen, Diederik J. D. "A Decision Support System For Manpower Planning." In Operations Research Proceedings. Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-642-73778-7_57.

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Korth, Benjamin, and Christian Schwede. "Decision Support System for Week Program Planning." In Operations Research Proceedings. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-28697-6_41.

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Hanne, Thomas. "An Object-Oriented Decision Support System for MCDM." In Operations Research Proceedings 1993. Springer Berlin Heidelberg, 1994. http://dx.doi.org/10.1007/978-3-642-78910-6_148.

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Buhl, Hans Ulrich, Klaus Sandbiller, and Andreas Will. "The Advantage of and System Support for Combined Bankassurance Products." In Operations Research ’93. Physica-Verlag HD, 1994. http://dx.doi.org/10.1007/978-3-642-46955-8_21.

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Weinhardt, Christof. "Financial Engineering—A Knowledge Based Buy/Lease Decision Support System." In Operations Research ’92. Physica-Verlag HD, 1993. http://dx.doi.org/10.1007/978-3-662-12629-5_159.

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Satzger, Gerhard, and Andrea Wirth. "MIPS—An Interactive Decision Support System for Hardware Investment Planning." In Operations Research ’92. Physica-Verlag HD, 1993. http://dx.doi.org/10.1007/978-3-662-12629-5_83.

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Conference papers on the topic "Operations support system (OSS)"

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Soma, P., J. D. Rao, T. V. S. R. K. Prasad, and P. Ekambaram. "Decision Support System for LEO Satellite Operations." In Space OPS 2004 Conference. American Institute of Aeronautics and Astronautics, 2004. http://dx.doi.org/10.2514/6.2004-743-513.

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Adi, D. K., I. Y. M. Edward, and Iskandar. "Form Feature on Web Based Operation Support System (OSS) VSAT Modem for 3T Regions." In 2020 6th International Conference on Wireless and Telematics (ICWT). IEEE, 2020. http://dx.doi.org/10.1109/icwt50448.2020.9243650.

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Vanderheggen, Kayo, Joost Janssen, and Nate Meredith. "Lifting Operations with Wind Turbine Installation Jack-Ups Using Real-Time Data." In SNAME 26th Offshore Symposium. SNAME, 2021. http://dx.doi.org/10.5957/tos-2021-17.

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When a wind turbine installation jack-up performs a heavy lifting operation with the crane it affects the loads on the foundation. For these units the crane typically encircles a leg or is positioned close to it. Consequently, that leg attracts most of the loads due to crane operations. For each location jack-ups prove the capacity of the foundation by applying a controlled, high load at each of the footings before commencing operations. This process is known as preloading. The achieved preload at the jack-up’s foundation determines the operational limit. Exceedance of the preload value may result in foundation instability. Depending on the site’s foundation characteristics the consequences of such an exceedance range from negligible to catastrophic failure. GustoMSC has developed Operator Support System (OSS) software with the purpose to make the operator aware of the limitations imposed by the preloaded foundation. The application outlines operational limits based on real-time data from the jack-up, jacking system and crane which enables the operators to safely unlock the full potential of their wind turbine installation jack-up.
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Fulber-Garcia, Vinicius, José Flauzino, and Elias P. Duarte Jr. "Destravando o Element Management System: Permitindo a Gerência Holística de Funções de Rede Virtualizadas." In Simpósio Brasileiro de Redes de Computadores e Sistemas Distribuídos. Sociedade Brasileira de Computação - SBC, 2021. http://dx.doi.org/10.5753/sbrc.2021.16721.

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O gerenciamento eficiente de funções de rede virtualizadas é um desafio importante para a adoção em larga escala da tecnologia Network Function Virtualization (NFV). O Element Management System (EMS) é um componente da arquitetura de referência NFV que atua no gerenciamento de instâncias de Virtualized Network Functions (VNF), executando operações requeridas pelo VNF Manager (VNFM) e Operation and Business Support Systems (OSS/BSS). Porém, atualmente, ou (i) o EMS é completamente ignorado, ou (ii) é usado de forma limitada, permitindo a execução de operações simples no contexto de uma única aplicação. Neste trabalho, uma arquitetura EMS abrangente e compatível com a arquitetura de referência NFV é proposta. Essa arquitetura permite ao EMS executar um gerenciamento holístico das instâncias de VNF, abstraindo protocolos e tecnologias de comunicação e provendo interoperabilidade entre as diferentes plataformas de execução de VNF, VNFM e OSS/BSS. Um protótipo da arquitetura foi implementado e avaliado pela sobrecarga imposta à execução de operações típicas do gerenciamento de funções de rede virtualizadas.
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Sato, Miyuki. "Creating Next Generation Cloud Computing Based Network Services and the Contributions of Social Cloud Operation Support System (OSS) to Society." In 2009 18th IEEE International Workshops on Enabling Technologies: Infrastructures for Collaborative Enterprises (WETICE). IEEE, 2009. http://dx.doi.org/10.1109/wetice.2009.18.

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Almeida, Natália M. T. de, Milady R. A. da Silva, and Bruno G. Batista. "SolidarIta: a Fundraising System to Support Organized Civil Society Institutions." In Simpósio Brasileiro de Sistemas de Informação. Sociedade Brasileira de Computação, 2025. https://doi.org/10.5753/sbsi.2025.245953.

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Context: In contexts of economic vulnerability, non-profit and solidarity organizations, such as Organized Civil Societies (OCSs) in Brazil, play a pivotal role in promoting equity and combating inequalities. With approximately 879,000 OCSs in 2023, these entities act where the State and the market fail, but face challenges in raising funds due to a still limited donation culture. Problem: Transparency and integrity in fundraising are essential, but money laundering and threats such as extortion and phishing compromise transaction security. The lack of clarity in operations can undermine donors’ trust, making fundraising even more difficult. Solution: This paper presents a solution using Information Technology through the SolidarIta system, which aims to simplify the donation process for needy entities. IS Theory: SolidarIta allows registered organizations to create wish lists, facilitating the digital connection between donors and suppliers, such as supermarkets. Donors can choose items and make payments, while partners care for delivery, ensuring transparency. Method: The investigative research used literature analysis to model the system, followed by data collection through questionnaires to assess its impact and usability. Summary of Results: The system has demonstrated its effectiveness, with 89.3% of participants expressing satisfaction and 93.6% finding it useful. These results instill confidence in the potential of the SolidarIta system. Contributions and Impact in the IS area: SolidarIta facilitates interaction between donors, organizations, and partners, promoting transparent and efficient donations, improving the user experience, and increasing engagement in solidarity actions.
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Reed, Julie, Ruiqi Ma, and Zhonghai Li. "The Incorporation of Task Analysis Into AP1000 Control Rooms Design." In 18th International Conference on Nuclear Engineering. ASMEDC, 2010. http://dx.doi.org/10.1115/icone18-30183.

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The detailed design of the AP1000 power plant control rooms and human system interface (HSI) is ongoing. Task analysis (TA) is conducted and incorporated into the design of the control rooms and HSI for AP1000 to ensure that the indications and controls provided by the HSI resources enable the operator to perform the tasks required to control, monitor and maintain the AP1000 plant safely and efficiently. The major focus of the AP1000 TA is the main control room (MCR). However, TA is also conducted for the technical support center (TSC), the emergency operations facility (EOF) and maintenance, test, inspection and surveillance (MTIS) tasks. The human factors team has applied various TA methods in their analyses, including function-based task analysis (FBTA), operational sequence analysis (OSA) and hierarchical task analysis (HTA). The FBTA is based on an existing and established functional decomposition (goal-means analysis) for normal and emergency operations of the AP1000. At the top of the FBTA are two goals: 1) generate electricity and 2) prevent radiation release. These goals are decomposed to increasing levels of detail showing sub-goals or functions that satisfy the goal in the level above. The OSA is conducted for a representative set of operational and maintenance tasks. Tasks are selected to represent the full range of operating modes and the full range of activities in the AP1000 emergency response guidelines. Operator and MTIS tasks that are identified as risk-important or are associated with risk-significant systems, structures, components (SSCs) are also selected. The OSA focuses on operational requirements or task demands in terms of operator and maintainer actions or processes necessary to complete the tasks. In addition, HTA is conducted for tasks in which the data and displays available in the MCR may be utilized in the TSC and/or EOF. Four tasks were identified and analyzed in support of TSC/EOF design. The results of the HTA for the TSC/EOF are arranged by goals, tasks, and sub-tasks, and identify the information requirements to support decision making. The results of the TAs and generated recommendations are incorporated into the AP1000 HSI design as inputs at an early stage in the design process in a timely manner. The results of TAs also provide inputs to the development of procedures, staffing, training, and communication requirements.
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Bulgachev, R., and G. Kelso. "Operationalizing Risk Management." In SPE International Health, Safety, Environment and Sustainability Conference and Exhibition. SPE, 2024. http://dx.doi.org/10.2118/220335-ms.

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Abstract Effective and fit for purpose risk management process is essential for safe and reliable operations. It is also one of the key elements of the Operating Management System (OMS) which is used by bp to manage its operating activities. To deliver OMS performance, bp wells organization has successfully developed and implemented a complete set of requirements, accountabilities, and guidance for each phase of the risk management process (identify, assess, respond, monitor and review). The risk management process utilizes a bowtie barrier model for identified major accident risks. The barriers are subdivided into critical tasks and critical equipment, which allows the health of the barriers to be monitored at operational level and any vulnerabilities to be identified and addressed early on. The wells risk management process is supported by the suite of custom designed digital tools. To make risk management work, the steps of the process had to be operationalized – i.e. integrated into the ways of working and made understood by the front-line personnel. To achieve this, the best practices in risk management in use across wells were collated, codified as requirements in the process, and integrated with the well delivery workflow for systematic application across wells. Operationalized steps of the risk process took full advantage of the established cadence of meetings and technical documentation in use without creating additional workload for engineering or operational personnel. Digital risk tools were developed to fully support the risk management process. Mandatory risk management training was created and rolled out to cover all personnel in wells. This paper will describe the phases of bp wells risk management process and demonstrate how operationalisation has been approached via integration of some of its steps and requirements with engineering and operational processes. Case studies will include examples of operationalization such as risk identification and assessment, and early risk barrier gaps identification and closure via rig intake process; risk response through building effective risk barriers by engineering personnel during design of the wells; communication of risk to frontline personnel and contractors; and management of cumulative risk and risk-based decision making. Integrated operationalization of the wells risk management process supports better engagement of personnel and contractors in risk management, removal of duplicative activities, efficiencies through the use of digital tools, and ultimately safer operations.
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Feng, Yan, Liang Li, Jingbin Liu, Ning Qiao, and Yinhui Guo. "Task Analysis in Designing the Control Room of Nuclear Power Plant and Safety Reviewing." In 2017 25th International Conference on Nuclear Engineering. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/icone25-67824.

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Task analysis identifies the specific tasks needed to accomplish human actions, and the information, control and task support required to complete those tasks. In the control room design, the functions allocated to personnel shall be performed analysis, and it is identified that the specific task can be accomplished by the personnel. Task analysis can provide one of the bases for the human system interface design decisions; match human performance requirements with human capabilities; provide input to procedure development and provide input to staffing, training, and communications requirements of the plant. The method about task analysis and the screening methodology used to select the tasks for analysis are very important. Usually, the scope of task analysis is divided into two complementary activities: function-based task analysis and traditional task analysis, or operational sequence analysis. Function-based task analysis is the functional decomposition (goal-means analysis) for normal power operations. The traditional task analysis, or operational sequence analysis is developed for a representative set of operational and maintenance tasks. The operational sequence analysis include OSA-1 and OSA-2.The task analysis considers alerts, such as alarms and warnings, decision-making, response, teamwork and communication, workload task support, workplace factors, situational and performance shaping factors and hazard identification. The paper also describes the selected basis of selecting the operational sequence to be analyzed in the operational sequence analysis. The method about task analysis and the screening methodology used to select the tasks for analysis are very important. The objective of task analysis review is to verify that the applicant undertook analyses identifying the specific tasks needed to accomplish personnel functions, and also the alarms, information, control- and task-support required to complete those duties. The paper mainly describes not only the above content, but also the reviewing work about task analysis and questions found in reviewing. In this article, there are some examples about the function-based task analysis. At last, the verification for task analysis is addressed simply.
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Bykovski, V. K., and M. A. Fiddy. "Software environment for exploring advanced optical computing architectures I: design principles." In OSA Annual Meeting. Optica Publishing Group, 1993. http://dx.doi.org/10.1364/oam.1993.mzz.5.

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Existing optical computer architectures are limited by the concepts borrowed from the well established field of electronic computer architectures. Meanwhile, optical data such as images, wavefronts and modes open a new dimension in representation of flexible and complex data. Similarly, optical operations such as matched filtering, associative recall, parallel search and optimization also permit a significant departure from traditional instructions and open new opportunities. In other words, optical data structures and operations open up new possibilities in optical computer architectures. Exploration of these new concepts is important in order to design and develop future-generation optical computers. In this paper, we describe the design principles of a Software Environment which allows the evaluation of various optical processing methodologies. The environment was developed to support data structures such as wavefront (WF) processing and operations over the WFs such as recording and read out, phase conjugation, etc. The environment allows objects to be specified and integrated into a general configuration to process WFs. Examples of possible objects are: WF generator, apertures, spatial light modulators (SLM), lens, beam splitters, holographic writing and readout, filters, feedback, phase conjugation, detection, etc. An example of a configuration is a resonator with memory and internal feedback. The software system is designed to operate within an interactive event-driven graphics window environment. By clicking on a feature in the output plane, a user can trigger back propagation of a WF. Implementation details will be represented in a separate paper.
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Reports on the topic "Operations support system (OSS)"

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Heacox, N. J., M. L. Quinn, R. T. Kelly, J. W. Gwynne, and R. J. Smille. Decision Support System for Coalition Operations. Defense Technical Information Center, 2002. http://dx.doi.org/10.21236/ada406338.

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D'Ambrosio, Philip. Small Unit Operations: Situational Awareness System Program Support. Defense Technical Information Center, 2005. http://dx.doi.org/10.21236/ada442181.

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Hattes, Keith A. Special Operations Mission Planning and Analysis Support System. Defense Technical Information Center, 2001. http://dx.doi.org/10.21236/ada406355.

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Gurieiev, Viktor, Yulii Kutsan, Anna Iatsyshyn, et al. Simulating Systems for Advanced Training and Professional Development of Energy Specialists in Power Sector. [б. в.], 2020. http://dx.doi.org/10.31812/123456789/4456.

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The crisis of the system of professional development and personnel training in the energy sector exists not only in Ukraine but also all over the world. The article describes the concept of development and functioning of the industry system of personnel training in the energy sector of Ukraine. The importance of using modern web-oriented technologies to improve the skills of operational and dispatching personnel in the energy sector of Ukraine is substantiated. The meth- ods of distributed power system operating modes modelling are presented. De- velopment and software tools for the construction of distributed simulating sys- tems and particular features of cloud technologies application for the creation of a virtual training centers network in the energy sector, as well as the ways to automate the process of simulating scenarios development are described. The ex- perience of introducing remote training courses for energy specialists and remote web-based training simulators based on a comprehensive model of the energy system of Ukraine is presented. An important practical aspect of the research is the application of software and data support for the development of personnel key competencies in the energy sector for rapid recognition of accidents and, if necessary, accident management. This will allow them to acquire knowledge and practical skills to solve the problems of analysis, modelling, forecasting, and monitoring data visualization of large power systems operating modes.
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Strus, Craig A., and Richard M. Males. Corps of Engineers Operations and Maintenance Budget Decision Support System - (COMB-DSS-D). Defense Technical Information Center, 1994. http://dx.doi.org/10.21236/ada304373.

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Vilim, Richard, and Thomas Esselman. Advanced Physics-Based Fluid System Performance Monitoring to Support Nuclear Power Plant Operations. Office of Scientific and Technical Information (OSTI), 2021. http://dx.doi.org/10.2172/1818124.

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Stanard, Terry, Marvin L. Thordsen, Michael J. McCloseky, and Patrick J. Vincent. Cognitive Task Analysis and Work-Centered Support System Recommendations for a Deployed Network Operations Support Center (NOSC-D). Defense Technical Information Center, 2001. http://dx.doi.org/10.21236/ada406712.

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Thrasher, Alan W. Logistical Support of a Multiple Launch Rocket System (MLRS) Battalion During Operations Desert Shield/Storm. Defense Technical Information Center, 1993. http://dx.doi.org/10.21236/ada264845.

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Kohut, Uliana, and Mariya Shyshkina. Providing the Fundamentalisation of Operations Research Learning Using MAXIMA System. [б. в.], 2020. http://dx.doi.org/10.31812/123456789/4464.

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In the article, the problems of using the systems of computer mathe- matics (SCM) as a tool to provide the fundamental component of operations re- search learning and students research activities support are considered. The role of SCM in the process of bachelors of informatics training and special aspects of pedagogical applications of these systems in the “Operations research” study is defined. The analysis of the basic concepts of the fundamentalisation of educa- tion and in particular the basic concepts of the fundamentalisation of informatics disciplines learning is summarized. The attempt to distinguish explicitly and specify the fundamental concepts in the content of “Operation research” learning is made. The method of “Operation research” study using Maxima system as a tool to support the basic concepts learning and an investigation is approved. The results of the pedagogical experiment on MAXIMA application to support the fundamental component of learning in the course of “Operation research” study and the analysis of its results are reported.
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Ulrich, Thomas A., Roger Lew, Torrey J. Mortenson, Jooyoung Park, Heather D. Medema, and Ronald Laurids Boring PhD. An Integrated Energy Systems Prototype Human-System Interface for a Steam Extraction Loop System to Support Joint Electricity-Hydrogen Flexible Operations. Office of Scientific and Technical Information (OSTI), 2020. http://dx.doi.org/10.2172/1608624.

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