气象云会商系统的设计及应用  

Design and Application of Meteorological Cloud Video Conference System

作　　者：刘然[1] 李小汝[1] 陈永涛[1] 贺俊彦 朱玲玲 LIU Ran;LI Xiaoru;CHEN Yongtao;HE Junyan;ZHU Lingling(National Meteorological Information Center,Beijing 100081)

机构地区：[1]国家气象信息中心,北京100081

出　　处：《气象科技》2021年第5期723-729,共7页Meteorological Science and Technology

基　　金：国家气象信息中心山洪地质灾害防治气象保障工程2018年信息系统支撑能力建设项目资助。

摘　　要：气象部门素来有通过视频会议进行天气会商的传统,但受限于技术条件,多年以来天气会商只能在气象部门内网环境中进行。为满足用户基于互联网接入天气会商的需要,国家气象信息中心于2019年建设完成了气象云会商系统。该系统依托国产的互联网视频会议产品,采用专有云方式进行了部署,并实现了与气象部门已有的基于H.323协议视频会议系统的融合对接。通过在多个云会商系统间设置友好企业方式,不仅满足了气象部门系统分级和属地化管理的要求,也极大的提升了跨部门会商联动的简便性。本文对该系统的设计方案及关键技术进行了阐述,并介绍了其在重大活动气象服务及气象部门迎战新冠肺炎疫情过程中的应用效果,也提出了下一步云会商业务的发展方向。The China Meteorological Administration has always had the tradition of weather discussion through video conferences,but due to the technical conditions,the meteorological video conference system can only be used via the meteorological intranet for many years.In order to meet the needs of users to access the video conference system based on internet,the National Meteorological Information Center has completed the cloud video conference system in 2019.Relying on domestic Internet video conference products,the system is deployed in the way of private cloud,and realizes the integration with the existing meteorological video conference system based on H.323 protocol.Setting up a friendly enterprise mode among multiple cloud consultation systems meets the requirements of system classification and localized management of meteorological departments.It also dramatically improves the simplicity of interdepartmental consultation and linkage.In this paper,the system’s design scheme and key technologies are described,and the application effect of the system in meteorological services for significant events and the process of meteorological departments fighting the COVID-19 epidemic is introduced.The development direction of the cloud consultation service is also proposed.

关 键 词：云会商 新冠病毒肺炎 专有云 

分 类 号：P409[天文地球—大气科学及气象学]