Results 11 to 20 of about 9,651,949 (282)
Software Defined Networking (SDN) and Network Function Virtualization (NFV)
Future Internet, 2020 The role of Software Defined Networking (SDN) and Network Function Virtualization (NFV) have been instrumental in realizing the transition and vision “from black boxes to a white box towards facilitating 5G network architectures”.
Symeon Papavassiliou
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Cognitive Software Defined Networking and Network Function Virtualization and Applications [PDF]
Future Internet, 2023 The emergence of Software-Defined Networking (SDN) and Network Function Virtualization (NFV) has revolutionized the Internet. Using SDN, network devices can be controlled from a centralized, programmable control plane that is decoupled from their data ...
Sachin Sharma, Avishek Nag
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Transport PCE network function virtualization [PDF]
2014 The European Conference on Optical Communication (ECOC), 2014 We propose a Transport PCE architecture to deploy a Transport PCE by means of Network Function Virtualization. Virtual PCEs are deployed on demand, but they are perceived as a single Virtualized Network Function. We present the benefits by experimental validation.
Ricard Vilalta +5 more
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Virtual Networking Performance in OpenStack Platform for Network Function Virtualization [PDF]
Journal of Electrical and Computer Engineering, 2016 The emerging Network Function Virtualization (NFV) paradigm, coupled with the highly flexible and programmatic control of network devices offered by Software Defined Networking solutions, enables unprecedented levels of network virtualization that will ...
Franco Callegati +2 more
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Robust network function virtualization [PDF]
Networks, 2020 AbstractNetwork function virtualization (NFV) enables on‐demand network function (NF) deployment providing agile and dynamic network services. Through an evaluation metric that quantifies the minimal reliability among all NFs for all demands, service providers and operators may better facilitate flexible NF service recovery and migration, thus offering
Tachun Lin, Zhili Zhou 0003
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Virtual Network Resource Optimization Model for Network Function Virtualization [PDF]
Wireless Communications and Mobile Computing, 2021 Network function virtualization (NFV) is a concept aimed at achieving telecom grade cloud ecosystem for new‐generation networks focusing on capital and operational expenditure (CAPEX and OPEX) savings. This study introduces empirical throughput prediction model for the virtual network function (VNF) and network function virtualization infrastructure ...
Đani Vladislavić +2 more
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Network Function Virtualization
Drawing upon the authors' practical experience, and using numerous examples and an easy-to-understand framework, this book provides an architectural, vendor-neutral level overview of the issues surrounding the large levels of data storage and ...
Nadeau, Thomas D.,author. +1 more
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A pattern for network functions virtualization [PDF]
Proceedings of the 20th European Conference on Pattern Languages of Programs, 2015 Cloud computing has brought a large variety of services available to potential consumers. A recent type of services are the provision of network functions using virtualization. Network Functions Virtualization (NFV) is a network architecture where network node functions such as load balancers, firewalls, IDS, and accelerators are built in software and ...
Eduardo B. Fernández, Brahim Hamid
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, 2022 Network Function Virtualization (NFV) is a virtual network model, the goal of which is a cost-efficient transition of the hardware infrastructure into a flexible and reliable software platform.
Abdulrahman Alnaim +1 more
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Analytical modeling for Virtualized Network Functions [PDF]
2017 IEEE International Conference on Communications Workshops (ICC Workshops), 2017 Network Function Virtualization (NFV) is considered one of the key technologies for the 5G mobile networks. In NFV, network functions are implemented in software components denominated Virtual Network Functions (VNFs) running on commodity hardware. In this paper, we propose an analytical model based on an open queuing network of G/G/m queues to model ...
Jonathan Prados-Garzon +4 more
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