WSN中基于Stateless Weight的移动代理路由设计

为了使移动代理的路由不再过分依赖于网络结构，提出了一种应用在无线传感器网络（WSN）中的移动代理的路由设计（SWR-MA）。在SWR-MA中，引入了一个与节点位置有关的参数Weight，通过比较Weight值，移动代理可以自主的确定自己的路径。SWR-MA可以应用在拓扑改变的网络中，比如带有移动Sink节点的网络中。最后，对该路由算法进行了仿真评价。

Design of stateless weight-based routing algorithm for mobile Agent in WSN

In order to make the routing of mobile agents no longer depend on the network structure too much, a routing algorithm, called Stateless Weight Routing for Mobile Agent (SWR-MA), for mobile Agents in Wireless Sensor Networks (WSN) was presented. In SWR-MA, a weight metric was introduced which was related to the position of the nodes. By comparing the weights values, mobile Agents can determine their own routes automatically. SWR-MA can be applied when topological information of WSN changes such as in a network with mobile Sinks. The energy consumptions and the delays of the network can be reduced and the reliability of WSN can be improved by this protocol. Finally, a simulation evaluation was made to validate the performance of SWR-MA.