摘要
提出一种基于私有协议的低成本无线节点自组网方法,详细描述该私有协议设计原理以及自组网实现方法,并采用被动时间片方式控制方式实现网络节点的通信管理和并发处理,配合数据FIFO缓存技术以及引入QOS流量管理策略确保网络通信的可靠性;设计硬件测试平台以及上位机调试工具对该组网方案进行验证测试,目前该组网方案在智慧酒店房间灯光控制领域稳定运行;该组网方法不需要专有的无线通信协议芯片,降低无线节点组网的硬件成本,同时协议设计简洁不会引入复杂的学习成本,具有一定的实用价值。
A low-cost wireless node ad hoc network method based on private protocol is proposed.The design principle of the private protocol and the method of ad hoc network are described in detail.The passive time slice control mode is used to realize the communication management and concurrent processing of network nodes,cooperate with the data FIFO cache technology and introduce the QoS traffic management strategy to ensure the reliability of network communication;The hardware test platform is designed to verify and test the networking scheme.At present,the networking scheme operates stably in the field of room lighting control of smart hotel;This method does not need a proprietary wireless communication protocol chip,which reduces the hardware cost of wireless node.At the same time,the protocol design is simple and will not introduce complex learning cost,so it has certain practical value.
作者
关世友
吴再群
刘晓辉
Guan Shiyou;Wu Zai qun;Liu Xiaohui(Chipsea(Shenzhen)Technology Co.,Ltd,Guangdong Shenzhen 518000,China;Guangxi Baise University,Guang xi Baise 533000,China;Shenzhen Hengyuzhida Technology Co.,Ltd,Guangdong Shenzhen 518000,China)
出处
《长江信息通信》
2021年第9期116-118,122,共4页
Changjiang Information & Communications
基金
2019年广西高校中青年教师基础能力提升项目“基于网络流量监管的QoS队列调度算法研究”(项目编号:2019KY0754)成果之一。
