摘要
针对数字标牌终端一般处于无人现场维护管理的状况,设计出一个可扩展的远程监控系统是开发的难点。首先讨论了数字标牌终端实现远程监控的扩展性需要和关键技术,接着给出了远程监控通信协议的设计与实现,配合终端远程监控模块的可扩展性设计,很好地解决了各类终端在远程监控方面面临的扩展性难题。目前该监控系统已经使用,效果良好。
Aiming at the situation of unattended operation of digital signage terminal, how to design extensible remote monitor system is difficult in de- velopment. The extensible requirement and the critical implementation technology of remote monitoring in digital signage terminal are discussed firstly, then the design and implementation of remote monitor communication protocol is presented and the communication protocol can better solve the extensible problem of remote monitor in all sorts of digital signage terminals, with the extensible design of the corresponding program. At present, the monitor sys- tem is already in used and show excellent effect.
出处
《电视技术》
北大核心
2014年第7期76-79,共4页
Video Engineering
基金
国家自然科学基金项目(61173172)
关键词
扩展性
通信协议
远程监控
expansibility
communication protocol
remote monitor
