电子教室广播教学功能的设计方案

为改革传统的教学模式，提高课堂教学质量，发挥网络作用，电子教室已经走进课堂。广播教学作为电子教室的核心功能，是开发网络电子教室的关键技术之一。本文在Microsoft Visual C++ 6.0开发平台上采用基于TCP/IP协议的Winsock编程原理，采用客户机/服务器（Client/Server）方式应用Windows socket （Winsock） API设计和实现了电子教室中广播教学功能。经运行测试，该系统具有较好的交互性、准确性和实时性，能够满足教学需要。

 

Abstract:

 To reform the traditional teaching mode， improve the quality of classroom teaching， and play the role of network， electronic classrooms have been into the classroom.The broadcast teaching is a core function which can be used as one of the key technologies to develop the network electronics classroom . By using TCP / IP protocol Winsock programming principles based on Microsoft Visual C++ 6.0 development platform， and using client / server（Client / Server） and applying the Windows socket（Winsock） API， this paper have designed and implemented the e-classroom educational broadcasting function. Through testing， it possesses better interactivity accuracy and real-time， which can satisfy the basic teaching needs.