未来网

宽带化和IP化是未来接入网的必然发展趋势。

The broadband and IP-based access network is an inevitable trend .

ATM技术在未来宽带网中将扮演十分重要的角色。

ATM technology plays a very important role in the future broadband networks .

IMS作为网络融合的基础平台，将成为未来核心网的发展方向。

IMS will be the future direction of CN as the base platform of network amalgamation .

视频点播（VOD）业务是未来宽带网中最有前途的业务之一。

Video-On-Demand ( VOD ) will be one of the most perspective businesses in broadband network .

综合业务数字网（ISDN）是未来通信网发展的趋势。

Integrated Services Digital Network ( ISDN ) is a developing tendency of the telecommunication network s ;

进一步认为，未来企业网建设中的VPN构建将采用以MPLSVPN为主其它方法为辅的解决办法。

What 's more , it is considered that MPLS VPN , added others , is a main solution to construct VPN for enterprise networks in future .

弹性分组环技术是一种新型的MAC层协议，具有很高的生存性，是未来城域网技术的重要发展方向。

Resilient Packet Ring is a new type of MAC protocol , which has high survivability . RPR is an important development technology in future metropolitan area network ( MAN ) .

adhoc网络是一种自组织、对等式、多跳无线移动通信系统，是未来无线网进行数据传输的主要理想手段之一。

Ad Hoc network is a kind of self-organized , peer to peer and multi-hop wireless mobile communication system and will be the one of ideal means for data transmission in wireless network in the future .

根据NGN的发展思路和未来电信网的融合发展趋势，分析了基于IMS网络融合固网、移动网和互联网后可能出现的安全问题。

According to the development trends of NGN and telecommunication networks , we analyze the potential security problems after converging fixed , mobile and Internet networks based on IMS architecture .

MPLS（多协议标记交换）是一种转发机制，结合了第二层的高速交换和第三层路由的灵活性，为未来骨干网提供了高速的IP转发和扩展性。

MPLS in an forwarding mechanism , which integrates the flexibility of L3 forwarding with the high speed of L2 switching and provides the solution for backbone network in terms of high-speed IP forwarding and great scalability .

O-CDMA在未来接入网中的优点及问题

Advantages and Problems of O-CDMA in Future Access Network

阐述了P-SCDMA系统的特点及其在未来信息网中的重要作用；

The features of P-SCDMA and its important role in the future telecommunication systems are expatiated on .

本文简介了CHINANET的发展现状，较详尽地剖析了它的网络结构和接入方式，并就未来全网漫游的原则方案进行了基本阐述。

The paper introduces briefly the current situation of CHINANET development , analyses its architecture and access modes and describes the basic scheme about future roaming in the whole network .

着眼于未来电信网的建设和发展，针对分组无线接入的理论，技术和应用问题，提出了一种具有后向兼容性的分组同步CDMA（P－SCDMA）无线传输技术；

With a view to the constructing and developing of future telecommunication networks , aimed at the problems about the theory , technology and application of radio access . this paper presents a packet synchronous CDMA ( PSCDMA ) radio transmit technology ( RTT ) which has the backward compatibility .

MC-DS-CDMA是采用DS-CDMA与OFDM相结合的Beyond3G无线接入技术，而移动定位业务是未来蜂窝网都必将提供的增值业务，故MC-DS-CDMA蜂窝系统中的移动定位技术具有广阔的应用前景。

MC-DS-CDMA is a Beyond 3G access technology , which is integrated by DS-CDMA and OFDM . Since mobile positioning operation must be afforded as an increment operation in future cellular network , mobile positioning technology in MC-DS-CDMA system has a wide application prospect .

服务、流量和技术趋势驱动下的未来广域网体系结构

Future WAN Architecture Driven by Services , Traffic Volume , and Technology Trends

未来骨干网路由协议&BGP

The Backbone Routing Protocol in the Future ── BGP

探索安全有保障的未来通信网

An Exploration on Security Guarantee Future Network

未来通信网计算容量时的考虑

Consideration in Estimating Capacity for Future Telecommunications

吉林市未来城网网架结构探讨

Discussion on City Grid Structure in Jilin

然后提出了对未来企业网模式的一种设想。

Second , a new idea on the future enterprise network scheme is put forward .

本文对未来传送网中的一些融合技术进行了介绍，包括控制平面和传送平面。

The convergence trends of control plan and transport plan in future transport networks are introduced .

在网络领域，一个重大的创新图强机遇已经出现，这就是创建“安全有保障的未来通信网”。

An important network innovation opportunity is now coming , that is to innovate a security guarantee future network .

运用时间序列外推法预测未来固网电信业收入增长趋势；

Use of time sequence method to predict the future growth trend of the fixed network telecom industry revenue ;

智能光网络是未来传输网的发展方向，其中路由技术则是智能光网络关键的支撑性技术。

Intelligent optical network is the future development direction of transmission network . The routing technology is the key support technology of intelligent optical network .

因此人们普遍认为：未来无线网将是由多种技术、多种网络、多种业务相互融合所形成的集合体。

So it is commonly agreed that the future wireless network will be an integration of all kinds of wireless network with different technologies and different service .

同时，密集波分复用技术为将为未来电视网、电话网和传统计算机网络合并为一个数字化、分组化的集成的网络提供了高速通信条件。

Meanwhile , DWDM technology has provided high-speed communication base for merging the television network , telephone network and traditional computer network into the future integrated network .

公路网布局作为公路建设的一项前期工作，对确保未来公路网系统功能实现有重要的意义。

As a prophase work of highway construct , the highway network distribution is of terrible importance to the implement of highway system function in the future .

面对未来主干网的传输负担日益增大，如何应对由此带来的一系列复杂性问题，成为当前亟待探索和解决的问题。

The face of the increasing burden on future backbone transmission and how to respond to a series of complex issues become an urgent problem to explore and resolve .

传统的SDH/MSTP/WDM技术在网络调度、保护、管理等方面存在着先天的局限性，不能满足未来传送网的需求。

Traditional technology such as SDH / MSTP / WDM has many disadvantages including network scheduling , protection and management which can not meet the demand of future network .