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Apparatus for preformance analysis of virtual network functions in network functional virtualization platform and method thereof
Apparatus for preformance analysis of virtual network functions in network functional virtualization platform and method thereof
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机译:网络功能虚拟化平台中虚拟网络功能性能分析的装置及其方法
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摘要
The inventive concept described herein relates to a performance analysis apparatus of VNF in a NFV platform and a method thereof that may analyze the performance of VNFs in an NFV platform and a factor that causes the performance to be degraded. A performance analysis apparatus of VNF that analyzes performance of the VNF within a NFV platform includes an NFV environment constituting unit generating a service chain composed of VNFs, using a VNF policy configuration of the VNF and configured to deploy the VNFs corresponding to the service chain in the NFV platform, a performance monitoring unit monitoring internal forms of the VNFs by measuring a performance feature of each component within the NFV platform and a performance feature for the service chain, and an analysis unit specifying a performance degradation VNF that degrades performance in the service chain to derive a cause.
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