The Application And Research Of ZigBee Technology In Remote Monitoring Network

Wireless network technology is considered to be the next to change the world one of the top ten technologies that can allow people at any time and any environmental conditions to obtain reliable information. The ZigBee technology is a short distance, low complexity, low power, low data rate, low-cost two-way wireless communications technology, and to facilitate networking. Remote monitoring technology is a computer measurement and control technology, based on the wireless network and computer monitoring and control technology, realized the remote measurement and control of terminal equipment, the staff went to the site can be achieved without the remote equipment management and control, and ZigBee technology will be combined with remote monitoring technology, in the practical application of great importance.This paper studies include the basic features of ZigBee technology, communication protocols, network topology and routing protocols, computer control technology, the network node hardware and software design and implementation, end-node hardware and software design and implementation, system communication protocols design.First of all, to complete a network node hardware and software design and implementation of the network node to connect two different subnets ZigBee, to complete the system data Forwarding, enabling increased the number of ZigBee network nodes, and the purpose of expanding network coverage, so more suitable for ZigBee network node density, the number of nodes more items. Secondly, the completion of the terminal node hardware and software design and implementation to achieve the end-node basic measurement and control functions. Again, the ZigBee communication protocol based on the design of the system's communication protocol, to a certain extent, to ensure that the data transmission speed and accuracy, enabling the system to normal traffic.