Finally, we presented an improved face routing method, which improves the performance of GPSR protocol in the present of location errors.
最后对GPSR协议的平面图算法提出了一种改进，使GPSR协议在定位错误的情况下性能有所提升。
However, the problem that most of the geographic routing algorithms which adopt greedy algorithm as their basic routing strategies have to face is the routing void phenomena.
许多采用贪婪策略作为其基本数据转发机制的地理路由算法都不可避免会遇到路由空洞现象。
As the networks are expanding and sharp increasing in the number of sub-network case, the current global optimal routing algorithms face serious challenges.
随着网络规模不断扩大，子网数量急剧增多，目前全局最优的传统路由算法将面临严重挑战。
For the most part of this thesis, we discuss the routing protocols in WSN, then study deeply these nowadays routing protocols and summarize the difficulties and challenges we have to face to.
本文首先论述了无线传感器网络目前研究的重点及热点问题。然后对无线传感器网络现有的路由协议做了深入的研究，提出了当前无线传感器网络路由协议研究所面临的困难与挑战。
For the most part of this thesis, we discuss the routing protocols in WSN, then study deeply these nowadays routing protocols and summarize the difficulties and challenges we have to face to.
本文首先论述了无线传感器网络目前研究的重点及热点问题。然后对无线传感器网络现有的路由协议做了深入的研究，提出了当前无线传感器网络路由协议研究所面临的困难与挑战。
应用推荐