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The elements of network profile are proposed.Based on the network traffic distribution model,the network profile includes the application request rate,the branch transfer probability,the ratio of application requests,and the probability distribution of the requested objects.Based on the evaluation method of network performance reliability,four simulation cases are constructed in OPNET software,and the results show the four elements of profile have impacts on the network reliability.
The elements of network profile are proposed. Based on the network traffic distribution model, the network profile includes the application request rate, the branch transfer probability, the ratio of application requests, and the probability distribution of the requested objects. Based on the evaluation method of network performance reliability, four simulation cases are constructed in OPNET software, and the results show the four elements of profile have impacts on the network reliability.