基于ZigBee Mesh网络的智能防误判系统自动开锁设计

Automatic Unlocking Design of Intelligent Anti Misjudgment System Based on ZigBee Mesh Network

自动开锁过程中若出现误判情况,会导致用户出现经济财产损失,甚至会危害生命安全,所以提出基于ZigBee Mesh网络的智能防误判系统自动开锁设计方案。通过子节点、路由器以及网络协调器构建ZigBee网络树形结构,利用网络矢量路由完成各设备间的数据信息传输,结合无线Mesh网络,在ZigBee Mesh网络平台中接入现象控制器、防误主机、通信网络、网络接口设备以及闭锁节点,构建智能防误判系统,凭借电脑钥匙连接信息通信和防误判系统,以管理软件和解锁钥匙管理机制实现自动开锁。实验证明:所设计系统能有效避免防误开锁情况发生,且口令正确时自动开锁精准度高。

If a misjudgment occurs during the automatic unlocking process,it will cause the user to suffer economic and property losses,and even endanger the safety of life,so the intelligent anti-misjudgment system based on the ZigBee Mesh network is proposed to automatically unlock the design.It builds a ZigBee network tree structure through sub-nodes,routers and network coordinators,uses network vector routing to complete data information transmission between devices,and combines wireless Mesh networks to access phenomenon controllers,error-preventing hosts,and communications in the ZigBee Mesh network platform Network,network interface equipment and lock nodes,builds an intelligent anti-misjudgment system,relies on the computer key to connect the information communication and anti-misjudgment system,and realizes automatic unlocking with management software and unlocking key management mechanism.Experiments prove that the design system can effectively avoid the accident prevention of unlocking,and the automatic unlocking accuracy is high when the password is correct.