Revisiting routing in multi-hop wireless networks: Spatial reusability-aware routing
Tong Meng, Fan Wu, Guihai Chen, Athanasios V. Vasilakos · 2014
In this paper, we argue that by carefully considering spatial reusability of the wireless communication media, we can tremendously improve the end-to-end throughput in multi-hop wireless networks. To support our argument, we propose spatial reusability-aware single-path routing (SASR) and anypath routing (SAAR) protocols, and compare them with existing single-path routing and anypath routing protocols, respectively. Our evaluation results show that our protocols significantly improve the end-to-end throughput compared with existing protocols. Specifically, for single-path routing, the throughput gain is up to 2.9× for anypath routing, the throughput gain is up to 62.7%.