基于网格的Ad hoc网络混合位置服务算法

Mesh-based Hybrid Location Service Algorithm in Ad hoc Network

利用GPS的定位服务在Ad hoc网络上的应用,结合主动式和反应式路由的优点,提出了基于分层网格的混合式位置服务路由算法.计算机仿真结果表明,该算法在位置更新的开销、跳数以及丢包率方面都有良好的表现.

Using GPS positioning service function in Ad hoc networks, This paper combines active and reactive route algorithm to propose a Hybrid Location Service （MHLS） algorithm based on mesh. Computer simulation results show the proposed scheme is superior in location update spending, query path length （ in hops） and query success rate.