远程数据采集系统应用框架研究

论文提出了一种通用的数据采集系统框架。针对数据中心的IP地址有多种情况提出了包含搭桥服务器和通信代理概念的通用解决方案。该方案利用搭桥服务器为数据中心提供动态域名解析,利用通信代理为数据中心和设备建立通信链路。设计了基于TCP/IP的Socket的应用层通信协议,支持搭桥服务器迁移;阐述了分属不同局域网的数据中心与设备建立通信链路原理。

Remote Data Collection System Application Framework Research

This paper brings up an application framework of data collection system as well as a general solution contains the concepts of the bridge server and the communication agent.This scheme uses the bridge server to provide a dynamic domain name system of data server.Also,it uses the communication agent to establish a communication channel between the data servers and the equipments.The design is mainly based on the TCP/IP Socket application layer communication protocol.This design also supports the bridge server＇s migration and states the principle of how to establish a communication link between the equipment and data servers which belong to different local area networks.