摘要
组播技术因为其独特的传输特性而成为当前网络应用的热点。通过介绍IP网络的数据传输方式和组播通信模型,给出了组播通信的优点,详细分析了IP组播体系的工作原理和关键技术。在此基础上,归纳出实现IP组播所涉及的技术要点,并提出了通过WinSock实现IP组播的基本步骤。
As the multicast technology has specifically transmission performance, the application of which in network is one of the hottest things at present. Through introduces the data transmission methods and multicast communications model of IP network, it presents the merit of multicast communications, then analyses working principle and key technology of IP multicast system. On the base of which, the main technology in the application of IP multicast technology has been concluded. And give the basic steps in the application of IP multicast technology based on WinSock.
出处
《计算机技术与发展》
2009年第4期138-142,共5页
Computer Technology and Development
基金
安徽省高等学校省级自然科学研究项目(KJ2007C301ZC)
