Results 31 to 40 of about 98,682 (301)
Intelligent and Agile Control of Edge Resources for Latency-Sensitive IoT Services
IEEE Access, 2020 This paper presents an intelligent and agile resource control scheme for a latency-sensitive virtual network function (VNF) of Internet of things directory service (IoT-DS) deployed in a virtualized edge cloud whose computational and networking resources
Ved P. Kafle, Abu Hena Al Muktadir
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Sensors, 2022 The elastic optical network (EON) adopting virtual network function (VNF) is a new type of network, in which the routing, spectrum, and data center allocation are key and challenging problems, and solving these three problems simultaneously can not only ...
Yuping Wang, Qingdong Yang, Xiaofang Guo
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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 definitely change the shape of future network architectures, where legacy telco central offices will ...
CALLEGATI, FRANCO +2 more
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Dynamic Network Slice Scaling Assisted by Prediction in 5G Network
IEEE Access, 2020 Network slicing is a key technology in fifth-generation (5G) mobile networks. Slicing divides a physical network into multiple dedicated logical networks to meet the requirements of diverse use cases. Efficient slice deployment algorithms are critical in
Jinhe Zhou, Wenjun Zhao, Shuo Chen
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IEEE Access, 2019 In this paper, in order to improve network security, we propose an optimal placement of security virtual network function (security VNF) for service function chains based on the security level.
Dhanu Dwiardhika, Takuji Tachibana
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SaaS Security Oriented Virtual Network Function Embedding Method Under Cloud-Network Integration [PDF]
Jisuanji gongcheng, 2021 In the context of cloud-network integration, the cloud infrastructure carrying Software as a Service(SaaS) business functions may span multiple data centers and home networks, which adds difficulty to the security and controllability of cloud resources ...
LI Lingshu, WU Jiangxing
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Network Coding function virtualization
2016 IEEE 17th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC), 2016 Network Functions Virtualization (NFV) and Network Coding (NC) have attracted much attention in recent years as key concepts for providing 5G networks with flexibility and differentiated reliability, respectively. In this paper, we present the integration of NC architectural design and NFV.
Tan Do-Duy, M. Angeles Vazquez-Castro
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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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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
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Design and Implementation of Network-Aware VNF Migration Mechanism
IEEE Access, 2020 By separating network functionalities from the dedicated hardware and implementing them in the form of Virtual Network Function (VNF), Network Function Virtualization (NFV) provides a new service paradigm called Service Function Chain (SFC).
Bo Yi, Xingwei Wang, Min Huang, Kexin Li
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