Optimal Geo-routing Based on Clustering Location Management
Zhigang Jin · Jisuanji gongcheng · 2009
This paper analyzes the limitations of traditional location management scheme and geo-routing,provides a novel location management scheme on K-hops clustering which maintains the whole location information of wireless nodes.Based on the whole network topology information obtained by the K-hops clustering location management scheme,it adopts a heuristic search algorithm to realize optimal geo-routing.Simulation result indicates that the optimal geo-routing based on clustering location management can gain better performance and higher availability on mobile Ad hoc networks.