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多协议标记交换——多媒体远程教育IP网络的核心技术
Multi-Protocol Label Switching——The Core Technology of Multimedia Distance Education IP Network
【摘要】 对多协议标记交换(Multi-ProtocolLabelSw itching,MPLS)的基本概念及其工作原理进行了介绍,随后对它的关键技术进行了分析,最后对几个相关的问题进行了讨论.
【Abstract】 The multiprotocol label switching(MPLS) is a new kind of technology combing the network layer packet forwarding with link layer frame switching, and is also the core technology of IP Backbone Network. It is sure to occupy important position in multimedia distance education network. This paper introduced the new concepts and the principle of MPLS at first, and then analyzed MPLS’s key technology. At last, discussed some relating problems.
【关键词】 多协议标记交换;
服务质量;
异步传输模式;
密集波分多路复用;
控制驱动;
【Key words】 multi-protocol label switching; quality of service(QoS); ATM; dense wavelength division multiplexing; controlling driven;
【Key words】 multi-protocol label switching; quality of service(QoS); ATM; dense wavelength division multiplexing; controlling driven;
【基金】 国家863 计划资助
- 【文献出处】 武汉大学学报(自然科学版) ,Journal of Wuhan University(Natural Science Edition) , 编辑部邮箱 ,1999年05期
- 【分类号】TN919.85
- 【被引频次】3
- 【下载频次】37