This article introduces how to auto monitor service on sever from client, auto download the lastest version software from server and update it. It also gives a implement method.
介绍了客户端实现自动侦测、自动从服务器端下载最新版本并将其更新的设计方法。
Software realized construction of the system was given. And, aiming at the key part -opc sever and OPC client, the paper gives concrete design and makes them come true.
文中给出了系统的软件实现结构，对系统中的关键部分—opc服务器与OPC客户端部分进行了具体的设计与实现。
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