省级新一代气象通信系统传输流程的设计与实现

新一代国内气象通信系统是继“9210工程”之后，国内气象通信系统的升级，建立了国家级和省级数据传输、通信数据处理和系统监视的统一管理平台。按照全国气象宽带网建设计划，新一代国内气象通信系统将取代现行气象通信系统。目前正与现行业务并行，这既是新一代国内气象通信系统测试系统及软件功能的需要，也是省级信息传输部门进行本地化配置、流程整理的需要。辽宁在分类流程梳理的基础上，建立了与现行通信系统并行的新一代气象通信系统传输业务流程，并投入业务试运行。雷达产品和基数据通过PUP软件、自动站资料、风能资料等由中心站软件实现向新一代通信系统传输，其他资料由9210通信服务器和雷达传输服务器转发到新一代通信系统。结果表明：在不影响现行业务的前提下，实现了省内所有气象信息通过新一代通信系统向国家气象信息中心传输，满足了新一代通信系统的测试和本地化应用的需要。流程设计合理，可满足气象信息传输质量考核要求。最后，介绍了现行通信系统传输流程、新一代通信系统传输流程设计目标、设计原则、设计方案及运行效果。

Design and implementation of the provincial new generation meteorological telecommunication system information transmission flow

A new generation domestic meteorological telecommunication system was the important promotion after ＂9210 project＂. The unified management platform of the national and provincial meteorological departments was established, including data transmission, processing and system monitoring function. According to the national me- teorological wide band development schedule, the current meteorological telecommunication system will be re- placed by a new generation domestic meteorological telecommunication system. At present, the new generation do- mestic meteorological telecommunication system and the current operational system were running simultaneously, which was the needs of not only the new system test but also the localization configuration and flow management. The operational flow of the new generation meteorological telecommunication system was set up and run in the op- eration work in Liaoning province based on the classification flow, which operates synchronously with the current system. Radar products and its basic data were transferred to the new generation domestic meteorological telecom- munication system by PUP software, so were automatic weather station （ AWS ） data and wind energy data by the software of center station, while others were transferred by 9210 transmission server and radar transmission server. The results show that all meteorological information can be transmitted to the National Meteorological Information Center by the new generation communication system and it does not affect the current business. This meets the needs of testing the new generation communication system and localizing application. Flow design of this system is reasonable, and it can meet the demand of the meteorological information transmission quality check. At last, the current telecommunication system transportation flow, the aim and rule as well as scheme of design of the new sys- tem flow, and its operational effect are introduced.