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Mobility Management in Multi-Radio Multi-Channel Wireless Mesh Networks  

Que, Ma. Victoria (인제대학교 인제공학원 전자정보통신공학과)
Hwang, Won-Joo (인제대학교 인제공학원 정보통신공학과)
Publication Information
The Journal of Korean Institute of Communications and Information Sciences / v.33, no.3A, 2008 , pp. 304-310 More about this Journal
Abstract
In a wireless mesh network, there are two types of nodes: mesh routers and mesh clients. These two contradistinct network entities will be characterized and modeled depending on their role in the network. Mesh routers are essentially not mobile unlike the mesh clients. The differences on these nodes should be noted in any protocol design. In this paper, we present a mobility management for wireless mesh network (WMN). This mobility management handles movement of wireless mesh clients as it leaves from a coverage area of a wireless mesh router to another. We consider signaling overhead and mobility as performance metrics.
Keywords
Wireless mesh network; Mobility management; Handoff;
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