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Journal articles on the topic 'Virtualised Infrastructure Manager'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Chirivella-Perez, Enrique, Pablo Salva-Garcia, Ignacio Sanchez-Navarro, Jose M. Alcaraz-Calero, and Qi Wang. "E2E Network Slice Management Framework for 5G Multi-tenant Networks." Journal of Communications and Networks 25, no. 3 (2023): 392–404. https://doi.org/10.23919/JCN.2023.000019.

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Network slicing is one of the cornerstone features of the Fifth Generation (5G) networks to enable the multiplexing of virtualised logical networks over the same physical network infrastructure for various vertical business services. Architectures based on network slicing enable network operators to offer End-to-End(E2E) vertical services whilst assuring fulfilling tailored Service Level Agreement (SLA) requirements. Despite the numerous benefits that this concept offers, the need for efficient, scalable and holistic E2E management of network slicing significantly complicates network operators

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Rodríguez-Haro, Fernando, Felix Freitag, and Leandro Navarro. "A QoS App-SLO Manager for Virtualized Infrastructure." Polibits 46 (December 31, 2012): 83–91. http://dx.doi.org/10.17562/pb-46-10.

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Grispos, George, Tim Storer, and William Bradley Glisson. "Calm Before the Storm." International Journal of Digital Crime and Forensics 4, no. 2 (2012): 28–48. http://dx.doi.org/10.4018/jdcf.2012040103.

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Cloud computing is a rapidly evolving information technology (IT) phenomenon. Rather than procure, deploy, and manage a physical IT infrastructure to host their software applications, organizations are increasingly deploying their infrastructure into remote, virtualized environments, often hosted and managed by third parties. This development has significant implications for digital forensic investigators, equipment vendors, law enforcement, as well as corporate compliance and audit departments, amongst other organizations. Much of digital forensic practice assumes careful control and manageme

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Yu, Geoffrey X., Ziniu Wu, Ferdi Kossmann, et al. "Blueprinting the Cloud: Unifying and Automatically Optimizing Cloud Data Infrastructures with BRAD." Proceedings of the VLDB Endowment 17, no. 11 (2024): 3629–43. http://dx.doi.org/10.14778/3681954.3682026.

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Modern organizations manage their data with a wide variety of specialized cloud database engines (e.g., Aurora, BigQuery, etc.). However, designing and managing such infrastructures is hard. Developers must consider many possible designs with non-obvious performance consequences; moreover, current software abstractions tightly couple applications to specific systems (e.g., with engine-specific clients), making it difficult to change after initial deployment. A better solution would virtualize cloud data management, allowing developers to declaratively specify their workload requirements and re

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Mayoral, Arturo, Raül Muñoz, Ricard Vilalta, Ramon Casellas, Ricardo Martínez, and Víctor López. "Need for a Transport API in 5G for Global Orchestration of Cloud and Networks Through a Virtualized Infrastructure Manager and Planner." Journal of Optical Communications and Networking 9, no. 1 (2017): A55—A62. https://doi.org/10.1364/JOCN.9.000A55.

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The new 5G paradigm seeks for a scalable architecture that is able to efficiently manage the increasing volume of traffic generated by smart devices to be processed in a distributed cloud infrastructure. To this end, coordinated management of the network and the cloud resources forming an end-to-end system is of great importance. Software defined networking and network function virtualization architectures are the key enablers for integrating network and cloud resources, enabling cross optimization on both sides. This optimization requires efficient resource allocation algorithms, which take i

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Kyriazis, Dimosthenis. "Protection of Service-Oriented Environments Serving Critical Infrastructures." Inventions 3, no. 3 (2018): 62. http://dx.doi.org/10.3390/inventions3030062.

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The emergence of service-oriented architectures has driven the shift towards a service-oriented paradigm, which has been adopted in several application domains. The advent of cloud computing facilities and recently of edge computing environments has increased the aforementioned paradigm shift towards service provisioning. In this context, various “traditional” critical infrastructure components have turned to services, being deployed and managed on top of cloud and edge computing infrastructures. However, the latter poses a specific challenge: the services of the critical infrastructures withi

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Finster, Sören, Abdallah Dawoud, Florian Kohnhäuser, and Abdulkadir Karaagac. "Secure bootstrapping for next-gen industrial automation systems." at - Automatisierungstechnik 71, no. 9 (2023): 748–58. http://dx.doi.org/10.1515/auto-2023-0074.

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Abstract The digitalization of industry and the convergence of IT and OT bring about the next generation of industrial automation systems which are expected to work with an orchestration of physical and virtualized components using a single converged network. The increase of complexity in such systems must be managed by an increase in automation for orchestration and management. However, bootstrapping such a complex system from out-of-the-box components is still a manual and error-prone process. We present a bootstrapping concept that brings up a system from out-of-the-box components to an ope

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Arulappan, Arunkumar, Gunasekaran Raja, Kalpdrum Passi, and Aniket Mahanti. "Optimization of 5G/6G Telecommunication Infrastructure through an NFV-Based Element Management System." Symmetry 14, no. 5 (2022): 978. http://dx.doi.org/10.3390/sym14050978.

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Network Function Virtualization (NFV) is an enabling technology that brings together automated network service management and corresponding virtualized network functions that use an NFV Infrastructure (NFVI) framework. The Virtual Network Function Manager (VNFM) placement in a large-scale distributed NFV deployment is therefore a challenging task due to the potential negative impact on performance and operating expense cost. The VNFM assigns Virtual Network Functions (VNFs) and operates efficiently based on network demands with resilient performance through efficient placement techniques. The

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DEETI, VINAY KUMAR. "A Full-Stack Cloud Computing Infrastructure For Machine Learning Tasks." INTERNATIONAL JOURNAL OF NOVEL RESEARCH AND DEVELOPMENT 6, no. 7 (2021): 37–45. https://doi.org/10.5281/zenodo.15128036.

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Since ML applications underwent rapid expansion the development of scalable efficient and cost-effective cloud computing infrastructure became necessary. A complete cloud infrastructure for ML applications connects optimal frameworks to virtualized resources including computer storage systems and networking components to manage entire ML pipeline processes. The study analyzes a detailed cloud architecture that unites IaaS, PaaS and SaaS to deliver smooth development of models while enabling training and deployment management and monitoring purposes. A performance and cost efficiency analysis c

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de, la Oliva Antonio, Xi Li, Pérez Xavier Costa, et al. "5G-TRANSFORMER: Slicing and Orchestrating Transport Networks for Industry Verticals." IEEE Communications Magazine 56, no. 8 (2018): 78–84. https://doi.org/10.1109/MCOM.2018.1700990.

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This article dives into the design of the next generation mobile transport networks to simultaneously support the needs of various vertical industries with diverse range of networking and computing requirements. Network slicing has emerged as the most promising approach to address this challenge by enabling per-slice management of virtualized resources. We aim to bring the network slicing paradigm into mobile transport networks by provisioning and managing slices tailored to the needs of different vertical industries. Our technical approach is twofold: (i) enabling vertical industries to meet

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Kumar, Sarvesh, Anubha Jain, and Astha Pareek. "Designing heuristic driven hybrid optimization algorithms for efficient workflow scheduling in IaaS cloud." Journal of Autonomous Intelligence 7, no. 5 (2024): 1024. http://dx.doi.org/10.32629/jai.v7i5.1024.

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<p class="Abstract">Each one of the real resources or hardware like workstations, work ranges, joins, switches, switches, server ranches, and capacity contraptions are fundamental for the establishment. In disseminated computing, all the establishment is virtualized and given to infrastructure as a service. Usually called IaaS. IaaS quickly increments or down with ask and avoids the got to procure genuine servers and distinctive server cultivate establishment; each resource is displayed as a specific help portion. A conveyed computing pro-organization bargains with the establishment, whe

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Tabaku, Eda, and Ejona Duçi. "Optimizing High Availability in Educational Systems Using Xen Paravirtualization." Journal of Educational and Social Research 15, no. 2 (2025): 205. https://doi.org/10.36941/jesr-2025-0054.

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In today's world, where technology plays a crucial role in development, education is also benefiting from advancements in network infrastructure and virtualized services. Virtualization technology and high-availability (HA) infrastructures usage can transform how educational institutions manage and deliver their services. This is especially important for learning environments that require continuous access to critical systems such as data servers, online learning platforms, and student resources. Network and server administrators in educational institutions must ensure the availability and sec

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Mayoral, Arturo, Raul Muñoz, Ricard Vilalta, Ramon Casellas, Ricardo Martínez, and Victor López. "Need for a Transport API in 5G for Global Orchestration of Cloud and Networks Through a Virtualized Infrastructure Manager and Planner [Invited]." Journal of Optical Communications and Networking 9, no. 1 (2016): A55. http://dx.doi.org/10.1364/jocn.9.000a55.

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Shriramoju, Sudheer Kumar. "Cloud computing service models towards authentication in cloud." International Journal of Research and Applications 7, no. 25 (2020): 1520–25. https://doi.org/10.5281/zenodo.13347015.

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A<strong> B S T R A C T</strong>Cloud computing is a distributed computing paradigm that focuses on providing a wide range of users with distributed access to scalable, virtualized hardware and/or software infrastructure over the internet. Despite this rather technical definition, cloud computing is in essence an economic model for a different way to acquire and manage IT resources. An organization needs to weigh the cost, benefits, and risks of cloud computing in determining whether to adopt it as an IT strategy. This paper provides cloud computing

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Praveen, Kumar K. C., and S. Suraksha. "Real Time Performance Statistics in Virtual Machines for Vmware DRS." Journal of Network Security and Data Mining 3, no. 2 (2020): 1–8. https://doi.org/10.5281/zenodo.4015963.

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<em>Automated management of physical resources is critical or reducing the operational costs of virtualized environments. An effective resources management solution must provide performance isolation among virtual machines, handle resource fragmentation across physical hosts and optimize scheduling for multiple resources. It must also utilize the underlying hardware infrastructure efficiently. Vmware distributed resource scheduler manages the allocation of physical resources to set of virtual machines deployed in a cluster of hosts, each running in the Vmware ESxi hypervisor. DRS maps VMs to h

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Rong Chang, Bao, Hsiu-Fen Tsai, Chi-Ming Chen, and Chien-Feng Huang. "Analysis of virtualized cloud server together with shared storage and estimation of consolidation ratio and TCO/ROI." Engineering Computations 31, no. 8 (2014): 1746–60. http://dx.doi.org/10.1108/ec-11-2012-0295.

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Purpose – The physical server transition to virtualized infrastructure server have encountered crucial problems such as server consolidation, virtual machine (VM) performance, workload density, total cost of ownership (TCO), and return on investments (ROIs). In order to solve the problems mentioned above, the purpose of this paper is to perform the analysis of virtualized cloud server together with shared storage as well as the estimation of consolidation ratio and TCO/ROI in server virtualization. Design/methodology/approach – This paper introduces five distinct virtualized cloud computing se

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Nuryadin, Ridho Akbar, Tarisa A. Ramadhani, Jamilah Karaman, and Muhammad Reza. "ANALISIS PERBANDINGAN PERFORMA VIRTUALISASI SERVER MENGGUNAKAN VMWARE ESXI, ORACLE VIRTUAL BOX, VMWARE WORKSTATION 16 DAN PROXMOX." METHOMIKA Jurnal Manajemen Informatika dan Komputerisasi Akuntansi 7, no. 2 (2023): 175–80. http://dx.doi.org/10.46880/jmika.vol7no2.pp175-180.

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In the era of advancing digitization, server infrastructure plays a key role in the development of applications and web services. To effectively and efficiently manage and develop virtualized servers, server virtualization techniques can be employed. There are several virtualization platforms available, such as VMware Workstation 16, VMware vSphere (ESXi), Oracle VirtualBox, and Proxmox, each with their own strengths and weaknesses. The objective of this research is to analyze the performance of these four virtualization platforms in developing and managing virtualized servers used for web ser

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Gentile, Antonio Francesco, Davide Macrì, Floriano De Rango, Mauro Tropea, and Emilio Greco. "A VPN Performances Analysis of Constrained Hardware Open Source Infrastructure Deploy in IoT Environment." Future Internet 14, no. 9 (2022): 264. http://dx.doi.org/10.3390/fi14090264.

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Virtual private network (VPN) represents an HW/SW infrastructure that implements private and confidential communication channels that usually travel through the Internet. VPN is currently one of the most reliable technologies to achieve this goal, also because being a consolidated technology, it is possible to apply appropriate patches to remedy any security holes. In this paper we analyze the performances of open source firmware OpenWrt 21.x compared with a server-side operating system (Debian 11 x64) and Mikrotik 7.x, also virtualized, and different types of clients (Windows 10/11, iOS 15, A

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Patil, Prof Manisha. "Cloud Migration Made Easy: A 5-Step Automation Framework." INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT 09, no. 05 (2025): 1–9. https://doi.org/10.55041/ijsrem46740.

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Abstract - In the evolving landscape of software systems, the demand for seamless migration of applications from traditional local servers to cloud environments is rapidly increasing. However, this transition often involves a series of complex, manual, and repetitive tasks that can hinder scalability and productivity. This paper presents a streamlined approach aimed at minimizing the human effort involved in the migration of server-based applications to cloud infrastructure. The proposed system introduces an intelligent interface that allows users to initiate and manage the migration process t

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Petrosyan, Davit, and Hrachya Astsatryan. "Serverless High-Performance Computing over Cloud." Cybernetics and Information Technologies 22, no. 3 (2022): 82–92. http://dx.doi.org/10.2478/cait-2022-0029.

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Abstract HPC clouds may provide fast access to fully configurable and dynamically scalable virtualized HPC clusters to address the complex and challenging computation and storage-intensive requirements. The complex environmental, software, and hardware requirements and dependencies on such systems make it challenging to carry out our large-scale simulations, prediction systems, and other data and compute-intensive workloads over the cloud. The article aims to present an architecture that enables HPC workloads to be serverless over the cloud (Shoc), one of the most critical cloud capabilities f

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Andreazi, Gabriel Tomiatti, Júlio Cezar Estrella, Sarita Mazzini Bruschi, et al. "MoHRiPA—An Architecture for Hybrid Resources Management of Private Cloud Environments." Sensors 21, no. 20 (2021): 6857. http://dx.doi.org/10.3390/s21206857.

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The high demand for data processing in web applications has grown in recent years due to the increased computing infrastructure supply as a service in a cloud computing ecosystem. This ecosystem offers benefits such as broad network access, elasticity, and resource sharing, among others. However, properly exploiting these benefits requires optimized provisioning of computational resources in the target infrastructure. Several studies in the literature improve the quality of this management, which involves enhancing the scalability of the infrastructure, either through cost management policies

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Vivek Kumar Shukla and Dr. Qaim Mehdi Rizbi. "An Analysis the Adaptive Routing Algorithm for Mobile Cloud Computing." Journal of Advances in Science and Technology 21, no. 1 (2024): 66–73. http://dx.doi.org/10.29070/bjzemn76.

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Cloud management provides facilities to access and manage a shared pool of networking resources including servers’ infrastructure, wide variety of web applications and services. The cloud service classification categorized in to three different ways, such as IaaS, PaaS and SaaS. Cloud computing provides flexible and virtualized services based on the user requirement. The scalability can be increased due to non-maintenance of servers and other required infrastructure. Mobile or smart phone usage had a significant growth from past years, and it is one of the daily needs for internet users. Recen

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Islam, Md Zahirul, Syed Md Galib, and Md Humaun Kabir. "Automation of 5G network slicing security using intent-based networking." International Journal of Electrical and Computer Engineering (IJECE) 15, no. 1 (2025): 401. http://dx.doi.org/10.11591/ijece.v15i1.pp401-413.

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Network slicing is a fundamental technological advancement that facilitates the provision of novel services and solutions within the realm of 5G and the forthcoming 6G communications. Numerous challenges emerge when implementing network slicing on a large-scale commercial level since it necessitates comprehensive control and automation of the entire network. Cyberattacks, such as distributed denial of service (DDoS) and address resolution protocol (ARP) spoofing, can significantly disrupt the performance and accessibility of slices inside a multi-tenant virtualized networking infrastructure du

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Miquel, Garrich, Romero-Gázquez José-Luis, Moreno-Muro Francisco-Javier, et al. "IT and Multi-layer Online Resource Allocation and Offline Planning in Metropolitan Networks." Journal of Lightwave Technology 38, no. 12 (2020): 3190–99. https://doi.org/10.1109/JLT.2020.2990066.

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Metropolitan networks are undergoing a major technological breakthrough leveraging the capabilities of software-defined networking (SDN) and network function virtualization (NFV). NFV permits the deployment of virtualized network functions (VNFs) on commodity hardware appliances which can be combined with SDN flexibility and programmability of the network infrastructure. SDN/NFV-enabled networks require decision-making in two time scales: short-term online resource allocation and mid-to-long term offline planning . In this paper, we first tackle the dimensioning of SDN/NFV-enabled metropolitan

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Garrich, Miquel, José Luis Romero-Gázquez, Francisco Javier Moreno-Muro, et al. "IT and Multi-layer Online Resource Allocation and Offline Planning in Metropolitan Networks." IEEE Journal of Lightwave Technology 99 (May 1, 2020): 1. https://doi.org/10.5281/zenodo.3981187.

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Metropolitan networks are undergoing a major technological breakthrough leveraging the capabilities of software-defined networking (SDN) and network function virtualization (NFV). NFV permits the deployment of virtualized network functions (VNFs) on commodity hardware appliances which can be combined with SDN flexibility and programmability of the network infrastructure. SDN/NFV-enabled networks require decision-making in two time scales: short-term online resource allocation and mid-to-long term offline planning. In this paper, we first tackle the dimensioning of SDN/NFV-enabled metropolitan

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Sood, Sandeep K. "A Value Based Dynamic Resource Provisioning Model in Cloud." International Journal of Cloud Applications and Computing 3, no. 1 (2013): 1–12. http://dx.doi.org/10.4018/ijcac.2013010101.

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Cloud computing has become an innovative computing paradigm, which aims at providing reliable, customized, Quality of Service (QoS) and guaranteed computing infrastructures for users. Efficient resource provisioning is required in cloud for effective resource utilization. For resource provisioning, cloud provides virtualized computing resources that are dynamically scalable. This property of cloud differentiates it from the traditional computing paradigm. But the initialization of a new virtual instance causes a several minutes delay in the hardware resource allocation. Furthermore, cloud prov

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Sood, Sandeep K. "A Value Based Dynamic Resource Provisioning Model in Cloud." International Journal of Cloud Applications and Computing 3, no. 2 (2013): 35–46. http://dx.doi.org/10.4018/ijcac.2013040104.

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Cloud computing has become an innovative computing paradigm, which aims at providing reliable, customized, Quality of Service (QoS) and guaranteed computing infrastructures for users. Efficient resource provisioning is required in cloud for effective resource utilization. For resource provisioning, cloud provides virtualized computing resources that are dynamically scalable. This property of cloud differentiates it from the traditional computing paradigm. But the initialization of a new virtual instance causes a several minutes delay in the hardware resource allocation. Furthermore, cloud prov

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Pinthong, Watthanai, Panya Muangruen, Prapat Suriyaphol, and Dumrong Mairiang. "A simple grid implementation with Berkeley Open Infrastructure for Network Computing using BLAST as a model." PeerJ 4 (July 28, 2016): e2248. http://dx.doi.org/10.7717/peerj.2248.

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Development of high-throughput technologies, such as Next-generation sequencing, allows thousands of experiments to be performed simultaneously while reducing resource requirement. Consequently, a massive amount of experiment data is now rapidly generated. Nevertheless, the data are not readily usable or meaningful until they are further analysed and interpreted. Due to the size of the data, a high performance computer (HPC) is required for the analysis and interpretation. However, the HPC is expensive and difficult to access. Other means were developed to allow researchers to acquire the powe

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Sathesh Suseendran. "Automation and Orchestration in NVMe over Fibre Channel Environments: A Comprehensive Analysis." World Journal of Advanced Engineering Technology and Sciences 15, no. 3 (2025): 2334–40. https://doi.org/10.30574/wjaets.2025.15.3.1096.

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Non-Volatile Memory Express over Fibre Channel (NVMe-FC) represents a significant advancement in enterprise storage technology, delivering substantial performance improvements compared to traditional protocols while maintaining compatibility with existing infrastructure. Implementing comprehensive automation and orchestration frameworks has become essential for organizations seeking to maximize the benefits of NVMe-FC deployments. Automated provisioning dramatically reduces deployment times and configuration errors while ensuring optimal performance through precise parameter settings. API inte

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Li, Huan, Lanjing Yi, Bo Tang, Hua Lu, and Christian S. Jensen. "Efficient and error-bounded spatiotemporal quantile monitoring in edge computing environments." Proceedings of the VLDB Endowment 15, no. 9 (2022): 1753–65. http://dx.doi.org/10.14778/3538598.3538600.

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Underlying many types of data analytics, a spatiotemporal quantile monitoring (SQM) query continuously returns the quantiles of a dataset observed in a spatiotemporal range. In this paper, we study SQM in an Internet of Things (IoT) based edge computing environment, where concurrent SQM queries share the same infrastructure asynchronously. To minimize query latency while providing result accuracy guarantees, we design a processing framework that virtualizes edge-resident data sketches for quantile computing. In the framework, a coordinator edge node manages edge sketches and synchronizes edge

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Li, Huan, Lanjing Yi, Bo Tang, Hua Lu, and Christian S. Jensen. "Efficient and error-bounded spatiotemporal quantile monitoring in edge computing environments." Proceedings of the VLDB Endowment 15, no. 9 (2022): 1753–65. https://doi.org/10.14778/3538598.3538600.

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Underlying many types of data analytics, a spatiotemporal quantile monitoring (SQM) query continuously returns the quantiles of a dataset observed in a spatiotemporal range. In this paper, we study SQM in an Internet of Things (IoT) based edge computing environment, where concurrent SQM queries share the same infrastructure asynchronously. To minimize query latency while providing result accuracy guarantees, we design a processing framework that virtualizes edge-resident data sketches for quantile computing. In the framework, a coordinator edge node manages edge sketches and synchronizes edge

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Abuowaida, Suhaila, Hamza Abu Owida, Suleiman Ibrahim Shelash Mohammad, et al. "Evidence Detection in Cloud Forensics: Classifying Cyber-Attacks in IaaS Environments using machine learning." Data and Metadata 4 (February 10, 2025): 699. https://doi.org/10.56294/dm2025699.

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Introduction: Cloud computing is considered a remarkable paradigm shift in Information Technology (IT), offering scalable and virtualized resources to end users at a low cost in terms of infrastructure and maintenance. These resources offer an exceptional degree of flexibility and adhere to established standards, formats, and networking protocols while being managed by several management entities. However, the existence of flaws and vulnerabilities in underlying technology and outdated protocols opens the door for malicious network attacks.Methods: This study addresses these vulnerabilities by

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Svydruk, Irena. "CONCEPTUAL CONSTRUCTION MODEL OF MANAGEMENT INTERACTION." Economic discourse, no. 2 (June 2020): 139–46. http://dx.doi.org/10.36742/2410-0919-2020-2-14.

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Introduction. Achieving economic growth and high competitiveness of the enterprise in the market requires flexible development of tools to respond adequately to changes in the environment. The projected complication of the competitive business environment requires management to review existing management strategies and generate innovative ideas to identify new business priorities and formulate new models of managerial engagement. Methods. The analysis is based on systemic, structural, functional and synergistic approaches. Universal methods of formal logic and scientific abstraction, basic pri

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Lu, Zhaoming, Tao Lei, Xiangming Wen, Luhan Wang, and Xin Chen. "SDN Based User-Centric Framework for Heterogeneous Wireless Networks." Mobile Information Systems 2016 (2016): 1–9. http://dx.doi.org/10.1155/2016/9874969.

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Due to the rapid growth of mobile data traffic, more and more basestations and access points (APs) have been densely deployed to provide users with ubiquitous network access, which make current wireless network a complex heterogeneous network (HetNet). However, traditional wireless networks are designed with network-centric approaches where different networks have different quality of service (QoS) strategies and cannot easily cooperate with each other to serve network users. Massive network infrastructures could not assure users perceived network and service quality, which is an indisputable

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Costa, Jackson, Rubens Matos, Jean Araujo, et al. "Software Aging Effects on Kubernetes in Container Orchestration Systems for Digital Twin Cloud Infrastructures of Urban Air Mobility." Drones 7, no. 1 (2023): 35. http://dx.doi.org/10.3390/drones7010035.

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It is necessary to develop a vehicle digital twin (DT) for urban air mobility (UAM) that uses an accurate, physics-based emulator to model the statics and dynamics of a vehicle. This is because the use of digital twins in the operation and control of UAM vehicles is essential for the UAM operational digital twin infrastructure (UAM-ODT). There are several issues that need to be addressed in this process: (i) the lack of digital twin engines for the digitalization (twinization) of the dynamics and control of UAM vehicles at the core of UAM-ODT systems; (ii) the lack of back-end system engineeri

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Uddin, Mueen, Mohammed Hamdi, Abdullah Alghamdi, et al. "Server consolidation: A technique to enhance cloud data center power efficiency and overall cost of ownership." International Journal of Distributed Sensor Networks 17, no. 3 (2021): 155014772199721. http://dx.doi.org/10.1177/1550147721997218.

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Cloud computing is a well-known technology that provides flexible, efficient, and cost-effective information technology solutions for multinationals to offer improved and enhanced quality of business services to end-users. The cloud computing paradigm is instigated from grid and parallel computing models as it uses virtualization, server consolidation, utility computing, and other computing technologies and models for providing better information technology solutions for large-scale computational data centers. The recent intensifying computational demands from multinationals enterprises have m

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Volodenkov, Sergey, Sergey Fedorchenko, and Julia Artamonova. "Sociotechnical reality of the digital space of contemporary politics: structure and features." Political Expertise: POLITEX 18, no. 3 (2022): 230–53. http://dx.doi.org/10.21638/spbu23.2022.301.

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The main purpose of the article was the analysis of experts' ideas about the digital space of modern politics. The authors put forward a hypothesis about the formation of an independent ontological space of modern digital politics, which has its own principles of functioning. The intensive introduction of digital technologies into the modern practice of socio-political management, the active development of the global digital infrastructure lead today to the formation of a new type of sociotechnical reality and an independent phygital space of politics within which virtualized constructs, value

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Cicceri, Giovanni, Giuseppe Tricomi, Luca D’Agati, Francesco Longo, Giovanni Merlino, and Antonio Puliafito. "A Deep Learning-Driven Self-Conscious Distributed Cyber-Physical System for Renewable Energy Communities." Sensors 23, no. 9 (2023): 4549. http://dx.doi.org/10.3390/s23094549.

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The Internet of Things (IoT) is transforming various domains, including smart energy management, by enabling the integration of complex digital and physical components in distributed cyber-physical systems (DCPSs). The design of DCPSs has so far been focused on performance-related, non-functional requirements. However, with the growing power consumption and computation expenses, sustainability is becoming an important aspect to consider. This has led to the concept of energy-aware DCPSs, which integrate conventional non-functional requirements with additional attributes for sustainability, suc

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Riemann, Ute. "Benefits and Challenges for BPM in the Cloud." International Journal of Organizational and Collective Intelligence 5, no. 1 (2015): 32–61. http://dx.doi.org/10.4018/ijoci.2015010103.

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Business processes are not only variable, they are dynamic as well. A key benefit of BPM is the ability to adjust processes accordingly in response to changing market requirements. In parallel to BPM, enterprise cloud computing technology has emerged to provide a more cost effective solution to businesses and services while making use of inexpensive computing solutions, which combines pervasive, internet, and virtualization technologies (). Despite the slow start the business benefits of cloud computing are as such that the transition of BPM to the cloud is now underway. Cloud services refer t

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Riemann, Ute. "Benefits and Challenges for Business Process Management in the Cloud." International Journal of Organizational and Collective Intelligence 5, no. 2 (2015): 80–104. http://dx.doi.org/10.4018/ijoci.2015040104.

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Business processes are not only variable they are as well dynamic. A key benefit of Business Process Management (BPM) is the ability to adjust business processes accordingly in response to changing market requirements. In parallel to BPM, enterprise cloud computing technology has emerged to provide a more cost effective solution to businesses and services while making use of inexpensive computing solutions, which combines pervasive, internet, and virtualization technologies (). Despite the slow start, the business benefits of cloud computing are as such that the transition of BPM to the cloud

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Trapti, Gupta*1 &. Abhishek Dwivedi2. "DATA STORAGE & LOAD BALANCING IN CLOUD COMPUTING USING CONTAINER CLUSTERING." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 6, no. 9 (2017): 656–66. https://doi.org/10.5281/zenodo.996047.

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At the moment, cloud containers are a hot topic in the IT world in general, and security in particular. The world's top technology companies, including Microsoft, Google and Facebook, all use them. Although it's still early days, containers are seeing increasing use in production environments. Containers promise a streamlined, easy-to-deploy and secure method of implementing specific infrastructure requirements, and they also offer an alternative to virtual machines. The key thing to recognize with cloud containers is that they are designed to virtualize a single application -- e.g., you have

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Vilalta, Ricard, Arturo Mayoral, Raül Muñoz, Ramon Casellas, and Ricardo Martínez. "Multi-Tenant Transport Networks with SDN/NFV." IEEE/OSA Journal of Lightwave Technology 34, no. 8 (2016). https://doi.org/10.5281/zenodo.809905.

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We propose the combination of optical network virtualization and network function virtualization (NFV) for deployment of on-demand OpenFlow-controlled virtual optical networks (VON). Each tenant SDN controller is run on the cloud, so the tenant can control the deployed VON. This paper demonstrates the feasibility of the proposed use case and provides implementation details in the ADRENALINE testbed of an NFV orchestrator, which is able to provide multitenancy on top of an heterogeneous transport network by means of network orchestration and virtualization.

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Caballer, Miguel, Germán Moltó, Amanda Calatrava, and Ignacio Blanquer. "Infrastructure Manager: A TOSCA-Based Orchestrator for the Computing Continuum." Journal of Grid Computing 21, no. 3 (2023). https://doi.org/10.1007/s10723-023-09686-7.

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The edge-to-cloud continuum involves heterogeneous computing resources, including low-power physical devices, Virtual Machines (VMs) in cloud management platforms and serverless computing services based on the FaaS (Functions as a Service) model. This requires novel strategies to describe and efficiently deploy complex applications that execute across the computing continuum. To this end, this paper introduces the developments in the Infrastructure Manager (IM), an open-source TOSCA-based orchestrator to provision and configure virtualized computing resources from a wide range of cloud platfor

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Gharbaoui, Molka, Barbara Martini, and Piero Castoldi. "A WAN Infrastructure Manager Prototype for QoS-based Multi-Site SDN-Enabled NFV Orchestration." Journal of Network and Systems Management 33, no. 3 (2025). https://doi.org/10.1007/s10922-025-09929-w.

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Abstract The combination of Network Function Virtualization (NFV) and Software Defined Networking (SDN) enables the deployment of network functions as software components across interconnected telco clouds. Although this approach facilitates the dynamic and efficient management of these functions according to the guidelines of the ETSI NFV management and orchestration (MANO) framework, it brings new challenges in terms of service requirements fulfillment and QoS satisfaction. In this paper, we start by providing an overview of Network Service orchestration and its essential features within mul

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Kaur, Karamjeet, Veenu Mangat, and Krishan Kumar. "A review on Virtualized Infrastructure Managers with management and orchestration features in NFV architecture." Computer Networks, August 2022, 109281. http://dx.doi.org/10.1016/j.comnet.2022.109281.

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Kaewunruen, Sakdirat, Connor O’Nell, and Pasakorn Sengsri. "Digital twin-driven strategic demolition plan for circular asset management of bridge infrastructures." Scientific Reports 15, no. 1 (2025). https://doi.org/10.1038/s41598-025-94117-8.

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Abstract Economic growth plays an important role in the rapid increase in construction of transportation and bridge infrastructures, which in turn causes enormous greenhouse gas emissions contributing directly to climate change. An innovative and effective method, so-called Building Information Modeling (BIM), to sustainably manage detailed lifecycle of infrastructures, has been recently adopted to revolutionise the Architecture, Engineering and Construction (AEC) industry. Its major function is to sustainably optimise all detailed stages of an infrastructure asset’s lifecycle. A three-dimensi

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Chalapathi, Valupula, Lakshman Naik R., and Muppa Sunitha. "Scheduling in Virtual Infrastructure for High-Throughput Computing." June 30, 2012. https://doi.org/10.5121/ijcsea.2012.2302.

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For the execution of the scientific applications, different methods have been proposed to dynamically provide execution environments for such applications that hide the complexity of underlying distributed and heterogeneous infrastructures. Recently virtualization has emerged as a promising technology to provide such environments. Virtualization is a technology that abstracts away the details of physical hardware and provides virtualized resources for high-level scientific applications. Virtualization offers a cost-effective and flexible way to use and manage computing resources. Such an abstr

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Matencio, Escolar Antonio, Jose M. Alcaraz-Calero, Pablo Salva-Garcia, Bernabe Jorge Bernal, and Qi Wang. "Adaptive Network Slicing in Multi-Tenant 5G IoT Networks." January 18, 2021. https://doi.org/10.1109/ACCESS.2021.3051940.

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The Fifth Generation (5G) mobile networking coupled with Internet of Things (IoT) can provide innovative solutions for a wide range of uses cases. The flexibility of virtualized, softwarized and multi-tenant infrastructures and the high performance promised by 5G technology are key to cope with the deployment of the IoT use cases demanded by various vertical businesses. Such 5G IoT use cases incur challenging Quality of Service (QoS) requirements especially connectivity for millions of IoT devices to achieve massive Machine-Type Communication (mMTC). In addition, network slicing is a key enabl

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Sneha Solepatil, Snehal Divekar, Akanksha Nagare, Digvijay Gaikwad, and Prof. M. S. Kale. "Survey on Image and Text Encrypted Data with Authorized Deduplication in Cloud." International Journal of Advanced Research in Science, Communication and Technology, March 29, 2023, 717–21. http://dx.doi.org/10.48175/ijarsct-8909.

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Summaries are short summaries or abbreviated versions of the entire project, where we use machine learning techniques and algorithms to implement them. Cloud computing is a web-based computer system that is a large platform storage area that authorized users can access anytime and anywhere with a good internet or network connection. Cloud computing primarily provides shared resources and delivers hardware and software applications to devices on demand. It is like a remote server on the internet, which can store, manage and process data without using a computer. Therefore, the working time is f

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Patel, Devashish. "Securing Cloud Infrastructure Through Ancestry Tracking in Machine Images." International Journal on Science and Technology 16, no. 3 (2025). https://doi.org/10.71097/ijsat.v16.i3.6805.

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Cloud infrastructure has become the backbone of modern digital services, offering on-demand scalability, flexibility, and automation. As enterprises accelerate their migration to cloud platforms, ensuring the security and integrity of virtualized resources becomes paramount. Among these, machine images—such as Amazon Machine Images (AMIs), Azure Managed Images, and Google Cloud VM templates—play a foundational role by encapsulating operating systems, applications, configurations, and runtime environments into reusable components. However, the reuse and propagation of these images across teams

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