A Multicast Routing Protocol for Wireless Mesh Networks Considering Network Load
Kiyotaka Oe, Akio Kôyama · 2012
Wireless Mesh Networks (WMNs) can provide wide range Wireless Local Area Networks (WLANs) area by connecting Access Points (APs) of WLANs each other using radio communications. A routing protocol is very important to keep communication quality over radio multi-hop communications because radio waves are impacted much by surrounding environment. When we use multi user shared applications like a video conference and an IP phone, it is predicted that large amount of traffics flows on network. Therefore, we should consider network loads to use these applications. In this paper, we propose a multicast routing protocol for WMNs which considers network loads and hop count. Furthermore, we evaluate performance by simulation. In the simulation results, we show that the proposed protocol has better performance than a conventional protocol (MAODV).