synchronous digital hierarchy

synchronous digital hierarchy

美 　英

• 网络同步数字系列；同步数字体系；同步数位阶层

例句

This Recommendation provides an information model for the Payload Configuration Management of Synchronous Digital Hierarchy (SDH) Networks.

本建议给出了同步数字系列（SDH）网络的净负荷配置管理的信息模型。

This Recommendation provides an information model for the Performance Monitoring of Synchronous Digital hierarchy (SDH) Network.

本建议给出了同步数字系列（SDH）网络的性能监视信息模型。

Synchronous Digital Hierarchy (SDH) has become the primary transmission protocol for most PSTN networks.

同步数字层次结构（SDH）已成为大多数PSTN网络的主要传输协议。

Technology of Synchronous Digital Hierarchy Net and Its Application

同步数字体系网络技术与应用

Basic multiplexing structure for synchronous digital hierarchy signals

同步数字体系信号的基本复用结构

The Simulation Model and Algorithm of Synchronous Digital Hierarchy Fiber Communication System

同步数字体系的光纤通信系统仿真模型与算法

Synchronous Digital Hierarchy Communication Network for Mining Area

煤炭矿区光同步数字传输系列通信网

The transmission Technology of IP over Synchronous Digital Hierarchy

基于光同步数字传输网的IP传送技术

Frame structure for synchronous digital hierarchy signal

同步数字体系信号的帧结构