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METHOD,APPARATUS AND MACHINE READABLE MEDIUM FOR TRAFFIC ENGINEERING IN COMMUNICATIONS NETWORK HAVING QUALITY OF SERVICE FLOWS AND BEST EFFORT FLOWS
METHOD,APPARATUS AND MACHINE READABLE MEDIUM FOR TRAFFIC ENGINEERING IN COMMUNICATIONS NETWORK HAVING QUALITY OF SERVICE FLOWS AND BEST EFFORT FLOWS
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机译:用于交通工程的方法,装置和机器可读介质,用于具有服务质量流和最佳努力流的通信网络中的交通工程
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摘要
The present disclosure provides a method, apparatus and machine readable medium for traffic engineering in a communications network having Quality of Service (QoS) flows and Best Effort (BE) flows. Traffic engineering in a mixed traffic scenario is a multi-objective optimization (MOO) problem having a solution which involves trade-offs between QoS performance objectives and BE performance objectives. In one embodiment of the method, jointly optimized paths and respective flow allocations for each of the QoS flows and BE flows are determined. At least one network component in the communications network are notified of the jointly optimized paths and respective flow allocations for each of the QoS flows and BE flows.
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