Scalability Analysis of Directed Diffusion Based on NS2
基于NS2的定向扩散扩展机制研究

On the basis of investigating the core concept of directed diffusion and the scheme to realize directed diffusion in NS2 simulator, the approach to extend directed diffusion is proposed. Furthermore, based on these techniques, Mobile Agent performing Environment(MAE) is designed and implemented. Finally, results based on experiments of target recognition demonstrate the effectiveness of the approach of extending,and also demonstrate the excellent scalability of NS2 simulator,which is very applicable to simulation of wireless sensor networks.