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Optimized QoS Routing Algorithm

机译:优化的QoS路由算法

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摘要

QoS routing is one of the key technologies for providing guaranteed service in IP networks. The paper focuses on the optimization problem for bandwidth constrained QoS routing, and proposes an optimal algorithm based on the global optimization of path bandwidth and hop counts. The main goal of the algorithm is to minimize the consumption of network resource, and at the same tune to minimize the network congestion caused by irrational path selection. The simulation results show that our algorithm has lower call blocking rate and higher throughput than traditional algorithms.
机译:QoS路由是在IP网络中提供有保证的服务的关键技术之一。本文针对带宽受限的QoS路由优化问题,提出一种基于路径带宽和跳数全局优化的优化算法。该算法的主要目标是最大程度地减少网络资源的消耗,并在同一时间将由不合理的路径选择引起的网络拥塞最小化。仿真结果表明,与传统算法相比,该算法具有更低的呼叫阻塞率和更高的吞吐量。

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