基于可靠多播的交互式远程教学环境的研究和框架设计

Research and Framework Design of Interactive Distance Learning Environment Based on Reliable Multicast Protocols

在广域网环境下，实现基于ＩＰ组播网络的交互式远程教学环境的可行性进行了简要的分析，在此基础上提出了一种基于可靠多播技术，及易于扩展的系统框架设计方案。

By analyzing the feasibility of building an interactive distance learning environment software system over IP multicast enabled network, we put forward here a framework design of it. This framework is based on reliable multicast protocols and aims at platform independency, extensibility and robustness.