智能小区无线网络系统安全研究

对物联网应用智能小区网络监控安全建设的需求,从智能小区系统功能和网络设计要求出发,以提高网络安全和可靠性为目标,采用无线网络通信ZigBee技术实现智能小区系统的无线数据采集。本文详细分析了ZigBee网络层次结构,重点在网络安全、建立信任中心、路由安全和载波监听方面给出安全问题解决办法。控制传输网络采用总线等技术,分析存在抗干扰等问题和相应解决方法。此外,本文还给出了实际的无线网络组网的过程和整体部署方案,提供了一种智能小区网络安全建设的参考模式。

Intelligent community wireless networks system security research

In view of Internet of things safe application of intelligent community network security construction needs,from the requirements of system function and the network design of the intelligent system,in order to improve the network security and reliability as the goal,this paper uses the wireless network communication technology of ZigBee to realize intelligent community wireless data collect.In this paper,a detailed analysis of the hierarchical structure of ZigBee network,major on the analysis in network security,establish the trust center,routing security and CS-CDMA.Controlling transmission networks uses bus controlling technology etc.,and analyzes safety problems etc.and advise the corresponding solutions.Finally,this paper gives a practical application of network construction and deployment scheme,provides a reference model of intelligent community network security construction.