| 一种基于同步传输机制的混合保护方式研究 |
| |
| 引用本文： | 武剑洁,周琦.一种基于同步传输机制的混合保护方式研究[J].光学与光电技术,2008,6(4):18-21. |
| |
| 作者姓名： | 武剑洁 周琦 |
| |
| 作者单位： | 华中科技大学软件学院,湖北,武汉,430074;华中科技大学软件学院,湖北,武汉,430074 |
| |
| 摘 要： | 随着同步数字体系（SDH）多业务平台的日趋发展，传统的SDH保护方式已无法满足现在的需要。提出了一种混合保护方式，在同一个环内实现子网连接保护和两纤双向复用段保护，可实现对高阶和低阶业务的同时兼顾，解决SDH多业务平台的保护问题。该方法在实践中取得了良好的效果。
|
| 关 键 词： | 同步数字体系 多业务平台 子网连接保护 混合保护 |
| 收稿时间： | 2007/12/11 |
Research of Mix Protection Architectures Based on Synchronous Digital Hierarchy |
| |
| WU Jian-jie,ZHOU Qi.Research of Mix Protection Architectures Based on Synchronous Digital Hierarchy[J].optics&optoelectronic technology,2008,6(4):18-21. |
| |
| Authors: | WU Jian-jie ZHOU Qi |
| |
| Institution: | WU Jian-jie ZHOU Qi(School of Software Engineering,Huazhong University of Science , Technology,Wuhan 430074,China) |
| |
| Abstract: | With the rapid development of Synchronous Digital Hierarchy(SDH)multiple operation platforms,traditional optical network protection is not enough for the newly arising needs.A mixing protection method is presented.It fuses SNCP and MS-SPRING,actualizing the two protection techniques within the same ring of optical network.Experiments show that the method,which is compatible for not only high-path but also low-path business,can solve the problem of SDH multiple operation platforms. |
| |
| Keywords: | synchronous digital hierarchy multiple operation platforms sub-network connection protection mix protection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
