摘要
提出一种电力线载波路由软管理平台远程升级方法,以实现路由管理平台的安全可靠、低廉成本的远程管理。该方法设计了一套完整的通信协议和升级流程,并提出了避免盲目升级、断点续传、可靠加载维护等机制,已经在实验室和现场通过测试,实现了载波路由平台的远程实时更新,大大降低了维护成本。该方法具有一定的通用性,可以应用于电力线载波通信自动抄表领域由主站、集中器、GPRS模块、载波路由管理平台组成的系统中,可提高载波路由系统的可维护性和可扩展性。
This paper provided a method for remote update for routing management platform of power line carrier com-munication. It designs a complete set of communication protocol, and puts forward several mechanisms to assure the up-date of real-time and efficient. So secure, reliable and low-cost remote management can be achieved. It is generic and can guide practice to deal with the related problems. This described method has been tested at the laboratories and in the fields which can achieve real-time update for routing management platform, save a lot of manpower and material re-sources, greatly reduce the maintenance costs of L-PLC routing software. It can be applied for Automatic Meter Reading system in low-voltage power line carrier communication, especially for the system which consists of master station, con-centrator, GPRS module and routing management platform.
出处
《计算机科学》
CSCD
北大核心
2013年第10期87-91,共5页
Computer Science
基金
国家863项目(2011AA05A120)
国家自然科学基金项目(61172089)
湖南省高等学校科学研究(11C1338)资助
