本文首先分析了网络远程控制系统的层次结构,提出了基于网络的工业远程控制系 统。系统采用了微软最新的.NET 技术,以Visual basic.net 作为开发语言,以Visual Studio.Net等软件作为开发工具,以SQL Server 2000 作为数据库平台,利用ASP.NET,ADO.NET 和Activex 等技术开发了基于Web 的远程监测系统。 关键字: 远程控制;网络;SQL; Abstract: The hierarchical model of network remote control system is studied and the architecture of remote monitor system based on network is proposed in the paper. According to the real-time requirement of web-based remote, the system adopts Microsoft newly Dot Net technology, and is developed by Visual Studio Dot Net, using Visual Basic Dot Net as the language of developing. The database of this system is constructed by SQL Server 2000. By the application of ASP.NET.ADO.NET and ActiveX technology, the remote system is proposed. Keywords: Remote Control; Networks; SQL