The research on party-line multi-hop self-organizing network

In order to solve the problems existed in the traditional party-line single-hop network (PSN), such as short transmission distance and limited subscribers and etc, the paper proposed a new concept network “party-line multi-hop self-organizing network (PMSN)” using ad hoc technology. Firstly, the paper expounded the basic idea of PMSN and its advantages, also designed its general scheme. Secondly, the paper proposed a network synchronizing method based on minimum ID, and it resolved the slot synchronizing problem between network nodes. Thirdly, the paper proposed a topology updating technique based on two points orientation, and it realized the rapid, effective and reliable updating of network topology. Fourthly, the paper proposed a call and route control technique which has no collision, and it improved the success ratio of link building. Lastly, the paper simulated the performance of PMSN by OPNET, the simulation results proved that the PMSN had satisfying performance.