长江口海洋环境无线监测主干网设计研究

Design of Wireless Backbone Network for Yangtze Estuary Marine Environment Monitoring

长江口分布大量环境监测站点,这些站点大多离岸较远,通信问题一直难以解决,尤其是海上远距离大数据传输问题更加严重。本文基于宽带Mesh技术构建长江口海洋环境监测主干网,对组网通信模型进行系统性的现场测试,解决长江口环境监测网工程的智能监测、保密通信、大数据可靠通信等问题。

A large number of environmental monitoring stations are distributed in the Yangtze Estuary. Due to far away from the shore, most of these sites are difficult to establish stable communication. Especially, the problem of long distance and large data transmission at sea is more serious. Based on the broadband Mesh technology, the wireless backbone network for Yangtze estuary marine environment monitoring is built. The network communication model is tested in a systematic way to solve the problems of intelligent monitoring, secrecy communication and large data communication in the Yangtze Estuary environmental monitoring network..