12322地震速报短信服务平台优化设计与应用  

Optimization Design and Application of 12322 Earthquake Short Message Service Platform

作　　者：赵国峰[1] 李丽[1] 马秀丹 Zhao Guofeng;Li Li;Ma Xiudan(China Earthquake Networks Center,Beijing100045,China)

机构地区：[1]中国地震台网中心,北京100045

出　　处：《中国地震》2022年第3期585-595,共11页Earthquake Research in China

基　　金：中国地震台网中心青年基金(QNJJ-202103)资助。

摘　　要：针对震后(特别是大震后)地震行业短信突发应用场景,在12322地震速报短信服务平台的基础上提出了复合优先级策略和多线程处理模式,以解决震后速报业务人员及其他特定人员的优先服务问题和网关速率弹性扩充问题,并设计自助式交换服务框架,方便平台的运行服务工作。最后对平台服务局限性和实际应用中出现的问题进行讨论,总结了平台近年来的运行和服务情况。Aiming at the scenario of dramatic increasing of message after earthquakes,especially great or destructive earthquakes,in the earthquake department,in this paper,based on the 12322 earthquake message service platform,we propose a compound priority strategy and multithreading processing mode in order to solve the priority service problem of important businesses and key personnel after the earthquake,and the elastic expansion problem of gateway rate.We also design a self-service exchange service framework to facilitate the operation and service of the platform.Finally,we discuss the limitations of the platform services,and introduce the operation and services of the platform in recent years.

关 键 词：地震 短信 短信网关 流控 

分 类 号：P315[天文地球—地震学]