快速动态自组网的信号竞争

Fast Dynamic From ADHOC's Signal Competition

叙述了在无固定控制中心的分散式无线节点组成的局域网络中,当网络结构发生变化或在网络与上位机通信路径发生故障后,自动呼叫组网过程中发生串行通信信号竞争、挤占信道问题时,快速完成搜寻、组网并自动产生局域网络控制中心的解决方案。方案中详细给出产生网络节点动态控制中心、实现网络节点时钟精确同步的方法。该方案适合于无人值守或偏远地区的分散模块、集中控制式局域网系统设计、动态变化的网络组网设计以及ZigBee组网设计的应用。

In the local area network of distributed wireless nodes with no fixed control center,the rapid completion of the search,networking and the solutions of the local area network control center generated automatically when the network structure changes or failure in communication path between the host computer and the network,and automatically call the networking process has the serial communication signal competition,to occupy the channel.The program is suitable for distributed modules for unattended or remote areas,centralized control LAN system design,dynamically changing network networking design and ZigBee networking design.