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OPTIMAL PATH SELECTION METHOD, RELATED DEVICE AND COMMUNICATION SYSTEM
OPTIMAL PATH SELECTION METHOD, RELATED DEVICE AND COMMUNICATION SYSTEM
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机译:最优路径选择方法,相关设备及通信系统
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摘要
Disclosed in an embodiment of the present invention is an optimal path selection method, comprising: evaluating the priority of every protection path in a protection path set in terms of network layer performance parameters and application layer performance parameters; when a working path fails, switching the current service to the protection path having the highest priority so as to avoid the risk that the protection path has insufficient bearing capability to take over the current service properly during switching, thus improving network reliability.
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