Research on unidirectional link routing algorithm for Mobile Ad Hoc Networks

Protocol with QoS guarantee in unidirectional MANET is very important. Many of the classical routing protocols are put forward on the basis of two-way communication. While there exits unidirectional link because of differences in transmission power in each terminals as well as environmental factors such as topography and so on. This paper studies and applies the shortest path method based on graph theory and advances a new routing protocol with QoS guarantee in unidirectional MANET. In order to analyze its performance, adopt MANET to simulate the new routing model and compare it with DSR.