针对Ad Hoc网络中的节点位置估计和路由控制问题, 在基于OLSR(最优链路状态路由)协议的基础上提出了一种能够同时实现路由和定位的综合协议OLSR-P(最优链路状态路由和定位)。该协议对OLSR协议进行了改进, 能够将路由开销和定位有效结合, 并对数据包结构进行改良, 利用原协议的路由开销实现定位。仿真实验结果表明：OLSR-P协议不仅能够同时实现路由和定位, 还能有效地控制开销。

In connection with the node position estimation and routing control in Ad Hoc networks, this paper proposes an Optimized Link State Routing (OLSR) protocol-based integrated protocol, i.e. OLSR-Positioning (OLSR-P) protocol, which can implement routing and positioning simultaneously. This improved protocol effectively integrates routing overheads and positioning procedures and modifies the data packet structure so as to implements positioning by using the routing overheads of the original protocol. The simulation results show that the OLSR-P protocol can realize routing and positioning simultaneously and effectively control the routing overhead.