SR-WMN: Online Network Throughput Optimization in Wireless Mesh Networks With Segment Routing
SR-WMN: Online Network Throughput Optimization in Wireless Mesh Networks With Segment Routing
复制标题
SR-WMN：具有分段路由的无线网状网络中的在线网络吞吐量优化
DOI：
10.1109/lwc.2021.3129893
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发表时间：
2022-02
影响因子：
6.3
通讯作者：
Jianping Cai
中科院分区：
文献类型：
--
作者：
Jianwei Zhang;Chenwei Zhao;Zengwei Zheng;Jianping Cai
本文首次将段路由（SR）引入到初级干扰模型下的无线网状网络（wmn）中，并尝试从在线路由的角度获得网络最大吞吐量的上界。我们首先提出了一个支持sr的WMN （SR-WMN）架构。然后，我们开发了一种具有保证最坏情况性能边界的在线原始对偶算法。我们最后通过模拟表明，通过配置一半以上的无线网状路由器（WMRs）来支持SR，所提出的解决方案趋于接近最佳。
In this letter, we for the first time introduce segment routing (SR) to wireless mesh networks (WMNs) under the primary interference model, and try to obtain the upper bound of maximum network throughput from an online routing perspective. We first propose an SR-enabled WMN (SR-WMN) architecture. We then develop an online primal-dual algorithm with guaranteed worst case performance bound. We finally show via simulation that the proposed solution tends to be close to the optimum by configuring just over half of the wireless mesh routers (WMRs) to support SR.