New routing algorithm based on geographical location:GPSR-AD
Wang Huai-cai · Journal of Computer Applications · 2009
The paper proposed a new routing algorithm GPSR based on Angle and Distance (GPSR-AD) for the problem which GPSR may produce excessive unwanted route hops when spatial neighbor is existing in the Ad Hoc network. The algorithm took into consideration of the influence by two factors: distance and angle. Analytical results reveal that GPSR-AD reduces a large portion of hops than GPSR,and it performs better than GPSR in terms of average delivery success rate and packet lost rate.