Service Function Chain Deployment Method for Large-Scale Network [PDF]
Jisuanji gongcheng, 2023 Network Function Virtualization(NFV) decouples network functions from hardware intermediate boxes, deploys function instances and arranges them into Service Function Chains(SFC) to realize network services.A multi-agent based group strategy deployment ...
Guanying ZHANG, Peng YI, Dan LI, Di ZHU, Ming MAO
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Online Service Function Chain Orchestration Method for Profit Maximization [PDF]
Jisuanji kexue, 2023 With the development of network function virtualization technology,how to deploy service function chain flexibly to maximize the profit has become one of the major challenging issues for network service providers.In this paper,we formulate the service ...
HUANG Hua, JIANG Jun, YANG Yongkang, CAO Bin
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Constraint Programming for Flexible Service Function Chaining Deployment [PDF]
Proceedings of the Annual Hawaii International Conference on System Sciences, 2019 10 pages, 6 figures, HICSS ...
Tong Liu +5 more
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Multi-objective Optimization Method Based on Reinforcement Learning in Multi-domain SFC Deployment [PDF]
Jisuanji kexue, 2021 With the development of network virtualization technology,the deployment of service function chain in multi-domain network brings new challenges to the optimization of service function chain.The traditional deployment method usually optimizes a single ...
WANG Ke, QU Hua, ZHAO Ji-hong
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An Efficient Reliability Guaranteed Deployment Scheme for Service Function Chains [PDF]
IEEE Access, 2019 This paper encloses an in-depth investigation of a novel cost-efficient reliability-guaranteed deployment scheme for service function chains (SFCs) to tackle the drawbacks of the existing studies for the virtual network function (VNF) redundancy allocation.
Ngoc-Thanh Dinh, Younghan Kim 0002
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Design and analysis of intelligent service chain system for network security resource pool
网络与信息安全学报, 2022 The traditional network security architecture ensures network security by directing traffic through hardware based network security function devices.Since the architecture consists of fixed hardware devices, it leads to a single form of network security ...
Zenan WANG +2 more
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Service Function Chain Deployment Method Based on Online Instance Configuration [PDF]
Jisuanji gongcheng, 2019 To cope with the dynamic changes of network traffic in the actual environment and reduce the running cost of operators,this paper proposes a Service Function Chain(SFC) deployment method based on online service function extension.The method firstly ...
SUN Shiqing, PENG Jianhua, YOU Wei, LI Yingle
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Deployment Scheme of Reliable Service Function Chain Based on Multipath [PDF]
Jisuanji gongcheng, 2019 In the deployment process of Service Function Chain(SFC),the link reliability is low and the redundant resource overhead is high.To solve this problem,a link backup scheme based on multipath is proposed by using two-stage deployment.In the virtual ...
QIU Hang,YOU Wei,TANG Hongbo,WANG Chen,NIU Ben
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Service Chain Deployment Strategy Based on Quality of Service and Resource Constraints [PDF]
Jisuanji gongcheng, 2019 The Network Function Virtualization(NFV) makes the traditional network function deployed in the general server in the form of the software,and the network operator establishes the service function chain according to the service request,providing service ...
HAI Meisheng,YI Peng,JIANG Yiming
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Improved grey wolf optimization algorithm based service function chain mapping algorithm
Dianxin kexue, 2022 With the rise of new Internet applications such as the industrial Internet, the Internet of vehicles, and the metaverse, the network’s requirements for low latency, reliability, security, and certainty are facing severe challenges.In the process of ...
Yue ZHANG +4 more
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