標題: | A hybrid routing method for multi-hop wireless local area networks |
作者: | Jan, RH Lin, YL 資訊工程學系 Department of Computer Science |
關鍵字: | routing protocol;ad-hoc networks;wireless LAN |
公開日期: | 1-十月-2004 |
摘要: | A multi-hop wireless local area network (LAN) is an adhoc wireless network that connects to the Internet backbone via an access point. Routing paths between mobile hosts and a fixed host can be divided into two sub-paths, wireless and wired. In this paper, we apply the Hierarchical Routing Tree (HRT) concept to finding wireless sub-paths. That is, by constructing an HRT. each mobile host can find a routing path to an access point (i.e.. the HRT root) quickly and thus gain the access to Internet. In addition, we choose the Ad-hoc On-demand Distance Vector (AODV) routing protocol as a point-to-point routing method for sources and destinations located in the same ad-hoc network in order to improve upon a weakness in the HRT method. Numerical experiments are given to show the effectiveness of the hybrid routing method. |
URI: | http://hdl.handle.net/11536/26348 |
ISSN: | 0916-8516 |
期刊: | IEICE TRANSACTIONS ON COMMUNICATIONS |
Volume: | E87B |
Issue: | 10 |
起始頁: | 2939 |
結束頁: | 2945 |
顯示於類別: | 期刊論文 |