Analysis and improvement of performance of mobile sinks sensor networks based on stochastic mobile model
Huaping Yu, Mei Guo, WU Chun-xue · Jisuanji yingyong yanjiu · 2010
Introducing WSNs is an effective method to solve the problems,such as network connection,energy balance,network lifetime and capacity.The mobility mechanism of mobile sinks can directly affect the network performance.Firstly,studied the architecture of mWSNs.And then,analyzed the network performance based on stochastic mobile model.Thirdly,proposed a new random mobile model that could provide zero data packet split rate.Theoretical analysis and simulation results show that the new model can improve the network performance such as delay and zero data packet split rate.