城域网

IP城域网的宽带用户的不断增加制造了巨大的发展机会，同时对各运营商提出了巨大的挑战。

IP Metropolitan Area Network broadband users increased development has created enormous opportunities for all operators to a great challenge .

宽带IP城域网的路由设计

Routing Design of a Broadband IP Metropolitan Area Network

计算机网络包括局域网（LANs）、城域网（MANs）和广域网（WANs）

Computer networks include local area networks ( LANs ) , metropolitan area networks ( MANs ) , and wide area networks ( WANs ) .

固网运营商IP城域网多业务承载优化建设思考

IP MAN fixed network operators optimize the construction of multi-service bearer

陕西广电宽带IP城域网的建设方案

Project of Shaanxi BC & TV Broadband IP MAN

可运营宽带IP城域网建设方案及关键技术分析可供营运的资产净额

The Solution and Key Technology of Operational IP MAN ; net operating assets

多业务IP城域网的技术选择与实现

Technique Selection and Realization of Multiple Service IP MAN

数据业务的飞速增长，使下一代城域网（MAN）成为近来的研究热点。

With the tremendous growth of data traffic , next generation of MAN has become the focus of research recently ?

IP城域网监控系统的研究与设计

Study and Design on IP MAN Monitoring System

IP城域网业务开展及技术

The Development and Technology of IP MAN Service

一种新型IPoverWDM城域网的节点结构

A New Node Architecture of IP Over WDM Metropolitan Area Network

光纤以太网把以太网技术扩展到LAN之外，进入城域网（MAN）。

The optical Ethernet extends Ethernet technologies from LAN to metropolitan area network ( MAN ) .

目前，宽带IP城域网的建设浪潮无疑地证明了这一点。

The view has been verified by the tide of deploying Broadband IP Metropolitan Area Networks .

宽带IP城域网发展前景分析

Development prospects of broadband IP MAN

基于IP城域网的污水管网泵站远程监控系统的设计与应用

Design and Application of the Sewage Pumping Station Remote Monitor & Control System Based on IP-MAN

厦门电信城域网的QoS研究与项目部署

The Research of QoS and Project Deployment in Xiamen Telecom 's Man

本文通过对IP网络管理技术的研究，以IP城域网为原型，设计了一个IP网络监控系统，并对设计中用到的告警事件关联技术进行了重点研究。

This paper designs an IP network monitoring system for IP Metropolitan Area Networks ( MAN ) .

近年来，随着业务IP化发展，以太网逐步向城域网和广域网发展。

Recently , as the IP-based business developed , Ethernet has evolved toward MAN and WAN gradually .

基于IP城域网的QoS实现

Implementation of QoS Based on IP MAN

城域网中IPoverDWDM的应用及发展

Application and Development of IP over DWDM Technology in the MAN

城域网MAC层协议的优先级结构及性能

A priority architecture for man ′ s MAC Protocol & Performance

面向NGN的电信级IP城域网建设思路探讨

Discussion of the Way to Construct the Carrier-Level IP MAN Facing NGN

立体化IP电信城域网

Systematical IP Telecom MAN

本文在IP城域网建设中的IP传送技术、网络层次、网络结构、路由组织等方面进行总结分析，供今后工程参考。

This paper mainly analyse IP transport technology , IP network structure , IP routing , subscribe accessing .

宽带IP城域网和社区网规划建设普遍面临着从网络技术的选择、业务提供、设备选择到运营管理等方面的问题.阻碍了市场的正常发展。

The construction and planning of broadband IP MAN and community network in China has confronted some problems .

基于IP城域网的MPLSVPN在邮政局中的应用

Application of MPLS VPN Based on IP ' MAN in Post Office

基于MATLAB的WDM包交换城域网仿真

Simulation of Metropolitan Area Network Based on Packet over WDM Technology and MATLAB

无线城域网中多天线OFDM系统的信道估计方法

A channel estimation method for multi - antenna OFDM system in wireless MAN

HFC传输网络与IP宽带城域网的融合

The Converge of HFC Network and IP Broadband MAN

宽带无线城域网中VoIP系统的QoS研究及实现

Research and Implementation on QoS of VoIP System in Broadband Wireless MAN