基于嵌入式网关通用接口的方案设计  

Project Design Based on Embedded Gateway Universal Interface

作　　者：於晓明[1] 沈安东[1] 

机构地区：[1]苏州大学计算机科学与技术学院,江苏苏州215006

出　　处：《计算机技术与发展》2014年第9期112-114,140,共4页Computer Technology and Development

基　　金：江苏省科技创新与成果转化项目(BY2012114)

摘　　要：由于互连网技术发展和应用的需要,针对工业自动化领域内以总线为主要通信接口的终端设备与远程信息处理和监控为目的的以太网接口设备相连接的问题,开发嵌入式网关通用接口以实现不同通信接口与以太网接口的协议转换,为实现各种终端设备通过互联网与计算机终端或服务器的有机连接提供了基础。通过嵌入式通用网关接口为各种通信设备的数据共享提供了前提,为计算机或服务器的后台软件提供了二次开发的平台。实现了工业自动化和企业信息化的有机结合。Due to the need of the development and application of Internet technology, aiming at the connection problem between terminal equipments in the industrial automation field having bus as the primary communication interface and Ethemet interface equipments taking remote message processing and monitoring as the purpose, develop the embedded gateway universal interface to achieve the protocol conversion between different communication interfaces and Ethemet interfaces, and also provide the foundation of realizing the effective connection between various kinds of terminal equipments and computer terminal or server through the Intemet. Served as the premise of various communication device data sharing, the embedded universal interface is also capable of offering computer or server background software a platform of secondary development so as to achieve the integration of industrial automation and enterprise informatization.

关 键 词：嵌入式 功能模块 数据接口 

分 类 号：TP391.8[自动化与计算机技术—计算机应用技术]