基于RocketMQ跨电力安全区的HTTP异步传输  

HTTP Asynchronous Transmission Across Power Security Zones Based on RocketMQ

作　　者：邹文仲 张高峰[1] 章金峰 ZOU Wenzhong;ZHANG Gaofeng;ZHANG Jinfeng(NR Electric Co.,Ltd.,Nanjing 211102,Jiangsu Province,China)

机构地区：[1]南京南瑞继保电气有限公司,江苏省南京市211102

出　　处：《电力信息与通信技术》2024年第3期37-42,共6页Electric Power Information and Communication Technology

基　　金：国家重点研发计划项目(2018YFB1502904)。

摘　　要：电力监控系统中禁止低安全区主动访问高安全区的规定给需要相应功能的系统带来挑战。文章提出了一种基于RocketMQ跨电力安全区的HTTP异步传输方案,低安全区对HTTP请求进行唯一编码、缓存至请求队列,高安全区主动消费请求队列重新组装请求,并将请求结果推送至结果队列,利用多线程技术保证数据传输的及时有效。真实场景下的验证结果表明,基于RocketMQ跨电力安全区的HTTP异步传输方案满足了低安全区主动访问高安全区的需求,增强了电力系统安全分区之间的信息共享能力。In the power monitoring system,the regulations that prohibit the low security zone actively accessing the high security zone bring challenges to the systems which need corresponding function.This paper proposes an HTTP asynchronous transmission scheme across the power security zone based on RocketMQ.The low security zone uniquely encodes and caches the HTTP request to the request queue,the high security zone actively consumes the request queue,reassembles the request,and pushes the request result to the result queue.The multithreading technology is used to ensure the timely and effective data transmission.The verification results in real scenarios show that the proposed scheme solves the problem of low security zones to actively accessing high security zones,and enhances the information sharing ability between power system security zones.

关 键 词：跨安全区 RocketMQ HTTP异步 多线程 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]