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1. 国家数字交换系统工程技术研究中心,河南 郑州 450002
2. 江南计算机研究所,江苏 无锡 214000
[ "赵丹(1992-),女,安徽宿州人,国家数字交换系统工程技术研究中心硕士生,主要研究方向为新一代信息通信网、路由交换技术等。" ]
[ "文锋(1976-),男,江苏无锡人,江南计算技术研究所高级工程师,主要研究方向为计算机应用。" ]
[ "徐鑫(1993-),男,四川成都人,国家数字交换系统工程技术研究中心硕士生,主要研究方向为无线通信安全。" ]
[ "王鹏(1985-),男,河南周口人,博士,国家数字交换系统工程技术研究中心讲师,主要研究方向为新一代信息通信网络、路由交换技术等。" ]
[ "陈博(1989-),男,河南商丘人,博士,国家数字交换系统工程技术研究中心讲师,主要研究方向为网络安全。" ]
网络出版日期:2016-10,
纸质出版日期:2016-10-25
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赵丹, 文锋, 徐鑫, 等. 可重构服务中心网络的服务路径构建机制[J]. 通信学报, 2016,37(Z1):147-155.
Dan ZHAO, Feng WEN, Xin XU, et al. Construction mechanism for service path over reconfigurable service-centric network[J]. Journal on communications, 2016, 37(Z1): 147-155.
赵丹, 文锋, 徐鑫, 等. 可重构服务中心网络的服务路径构建机制[J]. 通信学报, 2016,37(Z1):147-155. DOI: 10.11959/j.issn.1000-436x.2016261.
Dan ZHAO, Feng WEN, Xin XU, et al. Construction mechanism for service path over reconfigurable service-centric network[J]. Journal on communications, 2016, 37(Z1): 147-155. DOI: 10.11959/j.issn.1000-436x.2016261.
针对如何增强网络灵活智能的服务能力的问题,提出了可重构服务中心网络 Re-SCNet 模型,把传统的网络功能和服务分解为细粒度的网络功能单元,并设计服务路由矩阵算法对元服务编排定制和灵活部署以构建最优服务路径。最后基于 NetFPGA-10G 平台评估算法的性能,仿真实验结果证明算法在网络代价、端到端时延、节点负载、可靠性及网络资源消耗等方面有良好的性能,在满足特定的功能、性能约束下可以为用户定制化一条最优的服务路径。
In order to enhance the flexible and intelligent network's service ability
a novel architecture called recon-figurable service-centric network (ReSCNet) was proposed which decomposed traditional network capabilities and ser-vices into fine-grained network functional unit.Then based on service routing matrix algorithm to orchestrate and deploy atomic service flexibly
a service path was built which possess smaller cost
lower time delay
higher degree of load bal-ance and higher reliability.Finally
the performance of service routing matrix algorithm was evaluated on the innovation experiment platform NetFPGA-10G.The simulation results show that the algorithm has a better performance and can cus-tomize an optimal service path for users while meet the specific functions and performance constraints.
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