GPSR will allow the building of networks that cannot scale using prior routing algorithms for wired and wireless networks. Such classes of networks include: Sensor networks: potentially mobile, potentially great density, vast numbers of nodes,

1）新架构引入节点概念进行模块高级组合部署，以前的模块即可以独立部署，也可以一个节点下部署多个模块混合使用，实现一个节点频道需要多种内容模型组成的特殊应用-1) the introduction of the new structure node module concept advanced combination of deployment, the previous module which can be deployed independently, a node can also d