摘要
由于其便利性及灵活性,基于IPv6和无线传感器网络(WSN)与楼宇自动化和控制网络(BACnet)之间的集成研究已成为智能楼宇的主要研究方向之一。文中讨论了在6LoWPAN上架构BACnet协议的实现方法及关键技术。介绍采用该方案搭建智能楼宇入侵检测系统平台所采用的硬件、软件和协议栈,并对其中关键问题如网络拓扑,数据高速缓存,节能机制等进行了讨论,分析和评估。实验结果验证了方案的可行性及簇头网状网拓扑的优势。
The research on the integration between IPV6-based wireless sensor network（ WSN） and the building automation and control networks（ BACnet） has become the major trends in advanced automation systems for its convenience and flexibility. This paper addresses aspects of implementation and key issues of BACnet over 6LoWPAN. By implementing an intrusion detection system,it introduces the hardware,software and protocol stack used in this scheme. Some key points such as network topology,data cache and energy saving mechanism are discussed,analyzed and evaluated. The experimental results verify the feasibility of the scheme and the advantage of cluster mesh network topology.
出处
《信息技术》
2016年第5期95-98,共4页
Information Technology
