Results 21 to 30 of about 3,599 (200)
Data Packet Processing Acceleration Architecture for Virtual Network Function Based on FPGA [PDF]
Jisuanji gongcheng, 2018 In order to improve the packet processing performance of Virtual Network Function(VNF),this paper comes up with a Field Programmable Gate Array(FPGA)-based General Hardware Accelerator(GHA) architecture.The GHA architecture implements the packet ...
FAN Hongwei,HU Yuxiang,LAN Julong
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Probabilistic QoS-aware Placement of VNF chains at the Edge [PDF]
, 2021 Deploying Internet of Things (IoT)-enabled virtual network function (VNF) chains to Cloud-Edge infrastructures requires determining a placement for each VNF that satisfies all set deployment requirements as well as a software-defined routing of traffic ...
S. Forti +5 more
core +1 more source
Service function chain deployment scheme based on heterogeneous backup and remapping
网络与信息安全学报, 2018 Network function virtualization technology improves the flexibility of service function chains' deployment.However,the virtual network functions are under the pressure of uncertain failures and malicious attacks.The existing redundant backup methods can ...
Jichao XIE,Peng YI,Zhen ZHANG,Yunjie GU +1 more
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A Novel Strategy for VNF Placement in Edge Computing Environments
Future Internet, 2022 Network function virtualization (NFV) is a novel technology that virtualizes computing, network, and storage resources to decouple the network functions from the underlying hardware, thus allowing the software implementation of such functions to run on ...
Anselmo Luiz Éden Battisti +8 more
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Multi-Domain VNF Mapping Algorithms [PDF]
2018 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB), 2018 5G technologies are taking benefit of the Network Function Virtualization to achieve more flexible deployments. This new paradigm allows the resource sharing between operators in federated environments thanks to the decomposition of services into virtual network functions connected together composing a "service function chain".
Jorge Martín-Pérez +1 more
openaire +3 more sources
Hardware-accelerator aware VNF-chain recovery [PDF]
, 2020 Hardware-accelerators in Network Function Virtualization (NFV) environments have aided telecommunications companies (telcos) to reduce their expenditures by offloading compute-intensive VNFs to hardware-accelerators.
Tavernier, Wouter +7 more
core +1 more source
On Credibility-Based Service Function Chain Deployment
IEEE Open Journal of the Computer Society, 2021 With the advancements of Software Defined Networking and Network Function Virtualization technologies, users can access the software-based service function chain (SFC), which is composed of multiple sequential virtual network function (VNF) nodes ...
Weiqi Fan +4 more
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Ensemble Deep Learning Assisted VNF Deployment Strategy for Next-Generation IoT Services
IEEE Open Journal of the Computer Society, 2021 Due to the massive Internet of Things (IoT) connectivity and substantial growth of communication traffic, Virtual Network Function (VNF) orchestration scheme is anticipated to function promptly, dynamically, and intelligently for next-generation networks.
Mahzabeen Emu, Salimur Choudhury
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Virtual Network Function Forwarding Graph Design in IoT Networks [PDF]
Jisuanji kexue yu tansuoIn recent years, the rapid development of the Internet of things (IoT) and the explosive growth in the number of its terminals have imposed higher demands on IoT network services.
REN Cheng, LIU Jing, WANG Yu, LI Yaxin, LI Hongwei
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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
doaj +1 more source