基于节点位置与剩余电池量的Ad hoc网络多路路由研究

Research of multi-path route in Ad hoc based on node position and surplus energy

基于Ad hoc网络节点剩余电量和位置信息,为降低路由发现延时和延长网络生存寿命、充分利用网络带宽、存储及计算等资源,遵循网络负载均衡原则提出了基于位置与剩余电量的多路路由算法。通过构建算法模型,论证了节点剩余电量与位置对路由发现延时、稳定性与可靠性的影响。经NS2仿真试验表明该协议的节点利用率一般在75%左右,具有较好的综合性能,比较适用于节点频繁移动的Ad hoc动态网络环境。

According to the Ad hoc network node surplus electricity quantity and the position information, researchers given out the Ad hoc position and energy multi-path route protocol based of loading balance of multi-path for lowering route delay, extending the life and raising Bandwidth, Memory and CPU utilization ofAd hoc. The paper demonstrated surplus battery quantity and position data is important to route delay, stability and reliability by setting up calculate model. Ns2 stimulating indicates that this arithmetic has better comprehensive performance, Node utilization is 75 percent. This protocol is adapt to dynamic Ad hoc network where node multifariously moves.