从汶川大地震谈应急气象通信技术

On Meteorological Emergency Communication Technology:The Case of Wenchuan Earthquake

通过对四川汶川大地震中,气象通信和网络系统遭受的严重损害、暴露出来的问题、抗震救灾气象服务对气象通信系统的迫切需求以及采取的应急气象信息服务举措等方面的介绍,试图从技术层面对应急气象通信技术及其应用展开比较深入全面的探讨,并在结合现有应用的基础上,提出更多的技术手段,以便规划、设计和建立相对完善、能与日常应用有效衔接的应急气象通信系统。

The severe damage to meteorological communication network system and problems arising from the Wenchuan Earthquake in Sichuan Province are described.It also introduced the responses of meteorological information service to the relief demand on meteorological communication system.By analyzing the emergency communication system and related applications from the technological perspective,it proposed more solutions based on the current applications in order to establish an improved emergency communication system which can be integrated into daily applications.