复用段保护

利用SDH环形网络具有自愈能力的优点，详细分析了组网技术及复用段保护机制。

By utilizing the advantages of self-healing function that SDH ring network has , the paper analyzes the networking technology and MSP mechanism in detail .

SDH二纤双向复用段保护环倒换时间计算与工程设计

System Design and Switching Time Calculation of Bi-directional 2-Fiber MS-SP Ring

本文对影响SDH二纤双向复用段保护环的倒换时间的各种因素进行了分析，给出了工程设计中的近似计算公式与依据。

The article analyzes all factors concerning switching time of bi-directional multiplex section protection ring on 2-fiber , gives the approximate engineering calculation formula and basis .

一种新的SDH双向复用段保护环（BMSPR）的容量分配优化算法

A New Capacity Assignment Optimization Algorithms for SDH Bidirectional Multiplexing Section Protection Ring

为此，本文提出了一种基于最短路径电路矩阵的SDH／SONET双向复用段保护环（BMSPR）的容量分配优化算法。

In this paper , a new algorithms of ring capacity assignment optimization for SDH / SONET Bidirection Multiplexing Section Protection Ring ( BMSPR ) is presented .

第一，针对式的对比分析SDH传输机制的不同保护方式及性能，研究论证基于复用段保护（MSP）实现在SDH网元环阻情况下的业务自愈。

First , for the type of comparative analysis of different SDH transmission mechanism of protection and performance , research and feasibility studies based on multiplex section protection ( MSP ) are done to achieve ring resistance in the SDH network in case of business self-healing .

利用1+1线性复用段保护技术实现跨环业务的保护

Realizing Protection for Cross - loop Services by Linear Multiplex Section

二纤双向共享复用段保护环的错连及压制

Misconnection & Squelching in Two Fiber Bidirection Share MSP Ring

SDH/2.5G光纤网四纤复用段保护环改造的研究

Reconstruction Research on SDH / 2.5G Four-fiber Multiplex Segment Protection Ring Network

光传输系统中跨洋复用段保护的实现光纤通信复用段适配专用集成电路的设计

Application of Transoceanic Multiplex Section Protection in Optical Transmission System The ASIC Design to Implement MSA Function in SDH

在现有的SDH/SONET网络中，仅采用复用段保护或通道保护不能完全满足生存性的要求。

In current SDH / SONET networks , only multiplex section protection or path protection can 't satisfy the need of survivability .

利用省干传输网对铁路接入网实施复用段保护，对长途电话网、互联网骨干网和铁路业务网的保护，提高了各业务网的安全性和可靠性。

Provincial backbone transmission network was utilized to implement railway access network multiple segment protection for long distance telephone network , Internet backbone and railway operation network , enhancing the security and reliability of those networks .

SDH复用段共享保护环是一种先进的自愈环系统，它实现的关键是在ADM设备中加入APS协议控制。

The SDH MS ( multiplex section ) shared protection ring is an advanced self healing ring . Key to its realization is the addition of APS protocol software to the ADM equipment .

复用段共享保护环保护倒换时间计算分析

Calculation and analysis of protection switching time in SDH MS-spring

全光网复用段共享保护环的实现

Multiplex Section Shared Protection Ring on Optical Transport Net

在WDM光实验网中，利用节点控制管理单元的自愈控制功能，实现了线路保护倒换和二纤单向环形网络复用段的自愈保护。

Network self healing is also realized in a network employing backup routings and a unidirectional double ring network by the self healing mechanism controlled by the control and management unit .