Research on Energy-Efficient and Real-Time Routing in WSANs
XU Zhen-yang · Journal of Nanhua University · 2008
Wireless sensor and actor networks greatly enhances the scope of the wireless sensor networks' applications by introducing powerful and even mobile actors.In this paper,the problem based on the capacity-bounded and min-max hops is discussed and then a distributed approximate algorithm is also given.Simulations show that the algorithm can limit the number of the retransmiting packets greatly for some event,and reduce the maximal energy consumption of single sensor,and prolong the network lifetime by setting the capacity constraint of the sensors without the global information.