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Apparatus and method for configuring service function path of service function chain based on software defined network
Apparatus and method for configuring service function path of service function chain based on software defined network
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机译:基于软件定义网络的服务功能链服务功能路径配置装置及方法
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摘要
A method for configuring a service function path (SFP) for a software defined network (SDN) based service function chain (SFC) may comprise configuring a SFC which is a set of ordered service functions (SFs) by reflecting requirements of a flow flowing into a network; generating a primary SFP that is a path through which the flow is to be actually transmitted in the network according to the SFC; generating a secondary SFP against an error of the primary SFP; and controlling a transmission path through which the flow is transmitted to be at least one of the primary SFP and the secondary SFP.
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