用于车载随意网路系统的传输控制方法以及通讯装置;TRANSMISSION CONTROL METHOD AND COMMUNICATION APPARATUS USING THE SAME FOR VEHICULAR AD HOC NETWORK SYSTEM

摘要

一种用于车载随意网路系统中复数个移动节点的传输控制方法。该些移动节点包括来源节点、目的节点以及复数个中继节点，且来源节点经由该些中继节点传送一资料封包至目的节点。所述方法包括：各移动节点撷取邻近的每一该些移动节点广播的移动资讯，以更新各该移动节点的连线状态查表。所述连线状态查表记录该移动节点与邻近的每一该些移动节点之间的可连线时间；当任一中继节点根据连线状态查表判断该中继节点与下一个移动节点之间的可连线时间小于预设门槛值时，转换为代理节点、储存该资料封包并与下一个代理节点或目的节点建立子连线。; when any relay nodes determines that the coverage remaining time between the relay node and the next mobile node is less than a predefined threshold, the relay node transforms into a proxy node; the proxy node temporarily storing the data packet and establishing a reliable sub-connection between the proxy node and a next proxy node or the destination node.