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Scheduling Wireless Virtual Networks Functions [PDF]
IEEE Transactions on Network and Service Management, 2016 Network function virtualization (NFV) sits firmly on the networking evolutionary path. By migrating network functions from dedicated devices to general purpose computing platforms, NFV can help reduce the cost to deploy and operate large IT infrastructures.
Roberto Riggio +4 more
openaire +2 more sources
Cloud based SDN and NFV architectures for IoT infrastructure
Egyptian Informatics Journal, 2019 Connected devices which are commonly known as Internet of Things (IoT) are increasing at an alarming pace. Network infrastructure has to accommodate all these devices by providing adequate connectivity and delivering application based services.
Mamdouh Alenezi +2 more
doaj +1 more source
Optimized Energy Aware 5G Network Function Virtualization
IEEE Access, 2019 In this paper, network function virtualization (NFV) is identified as a promising key technology, which can contribute to energy-efficiency improvement in 5G networks.
Ahmed N. Al-Quzweeni +3 more
doaj +1 more source
Network function heterogeneous redundancy deployment method based on immune algorithm
网络与信息安全学报, 2021 Aiming at the problem that the existing security defense methods cannot resist many unknown vulnerabilities and backdoors in the network function virtualization platform, a mimic defense architecture for network function virtualization using mimic ...
ZHANG Qingqing, TANG Hongbo, YOU Wei, LI Yingle
doaj +3 more sources
Dianxin kexue, 2016 Network function virtualization has become an important trend in the global development of telecommunications industry，with the rapid development of network function virtualization and rapid growth of the telecommunications business，analysis and ...
Zhiming WANG, Bing CHEN
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Reducing Service Creation Time Leveraging on Network Function Virtualization
IEEE Access, 2020 Fifth-generation (5G) networks are envisioned to simultaneously support several services with different connectivity requirements. In this respect, service creation time is a key performance indicator (KPI) for service providers when planning the ...
Winnie Nakimuli +5 more
doaj +1 more source
Survey on network function virtualization in RAN
Dianxin kexue, 2019 Network function virtualization (NFV) is a kind of new network technology rising in recent years. It realizes the decoupling of software and hardware by running the software which has specific function on a general-purpose hardware server.
Haiyu JIA, Jia CHEN, Mingxin WANG
doaj +2 more sources
Network function virtualization elastic technology
Dianxin kexue, 2016 According to NFV ETSI standard architecture，NFV system mainly includes NFVI，VNF and MANO three function modules and sub function modules.NFV elastic technology was analyzed，and it was emphasized that the flexible goal of network virtualization was mainly
Lu LIU, Zhibin GUO
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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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NPRA: Novel Policy Framework for Resource Allocation in 5G Software Defined Networks
EAI Endorsed Transactions on Mobile Communications and Applications, 2018 In cellular networks, physical resources are always limited, especially when shared among different contributors such as mobile network operator (MNO) or mobile virtual network operators (MVNO) etc.
Sahrish Khan Tayyaba +5 more
doaj +1 more source