| MSTP的功能模型研究 |
| |
| 引用本文： | 李旭,郎为民,王建秋,杨宗凯. MSTP的功能模型研究[J]. 微计算机信息, 2006, 22(26): 260-262 |
| |
| 作者姓名： | 李旭 郎为民 王建秋 杨宗凯 |
| |
| 作者单位： | 1. 430073,湖北武汉职业技术学院
2. 430074,湖北武汉,华中科技大学电子与信息工程系 |
| |
| 摘 要： | 随着IP数据、话音和图像等多种业务传输需求的不断提高,现有以承载话音为主要业务的城域网在容量以及接口能力上都已经无法满足业务传输与汇聚的要求。以SDH为基础的多业务传输平台能够克服传统城域网的缺点,可以更有效地支持分组数据业务,并有助于实现从电路交换网向分组网的过渡。本文介绍了MSTP的分层结构,并对各功能模块的需求和特点进行了详细分析。
|
| 关 键 词： | 多业务传输平台 城域网 弹性分组环 多协议标签交换 同步数字系列 异步传输模式 |
| 文章编号： | 1008-0570(2006)09-2-0260-03 |
| 修稿时间： | 2005-12-01 |
Research on the Functional Model of MSTP |
| |
| Li,Xu,Lang,Weimin,Wang,Jianqiu,Yang,Zongkai. Research on the Functional Model of MSTP[J]. Control & Automation, 2006, 22(26): 260-262 |
| |
| Authors: | Li Xu Lang Weimin Wang Jianqiu Yang Zongkai |
| |
| Abstract: | With the increase of service demand for IP data, voice and image, Metropolitan Area Network (MAN) in existence can not fulfill the requirements of service transmission and convergence on system capacity and interface capability because it originally was designed for voice service. Multiple Service Transmission Platform (MSTP) based on Synchronous Digital Hierarchy (SDH) can over-come the above difficulties of traditional MAN, which can support packet service effectively and help to realizing the transition from circuit switched network to packet switched network. This paper introduces the hierarchical architecture of MSTP, then analyzes the requirements and features of function modules related to MSTP respectively. |
| |
| Keywords: | Multiple Service Transmission Platform Metropolitan Area Network Resilient Packet Ring Multiple Protocol La- bel Switching Synchronous Digital Hierarchy Asynchronous Transfer Mode |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
