接入网技术

INTERNET接入网技术综合分析

Comprehensive Analysis on the Technology of INTERNET Access Network

Internet和Internet2的最新发展值得关注。接入网技术可能代表未来通讯技术发展的潮流。

It is worth to note the recent developments of Internet and Internet 2 . Communication network technology could represent the developing trend of communication technology in future .

有线电视网络中IPTV的接入网技术研究

Research on the Access Network of IPTV in CATV

HFC接入网技术及其信道噪声分析

Analysis of HFC access network and its channel noise

通过实践应用，IP语音接入网技术基本适合新的运营商在本地语音业务发展的需求。

Through practising application , IP pronunciation access network technology is suitable for the new operator in the demand for speech business development here basically .

而以太网由于能很好的适应IP网络，并且随着百兆、千兆以太网标准的推出，光以太网正迅速成长为众多接入网技术中的一支重要力量。

With the appearance of Fast Ethernet and its good adaptability to IP network , optical Ethernet becomes one important method among numerous access network technologies .

EPON是一种新型的光纤接入网技术。

EPON is a new fiber-optical access technology .

三网合一形势下基于HFC的校园接入网技术

The Technology of HFC-Based School Access Network Under the Trend of " 3 in 1 "

HFC接入网技术研究

Technology of HFC Access

无线Mesh网作为一种新型的接入网技术，凭借其组网灵活，适应性强的优点，在近两年得到飞速发展。

Wireless mesh network , as a new type of network access technology , progresses rapidly in recent years , due to its flexibility and strong adaptability .

基于S-CDMA的HFC接入网技术分析

The Technology Analysis of HFC Network Connect Based on S-CDMA

EPON（EthernetoverPassiveOpticalNetwork，以太无源光网络）是一种新型的光纤接入网技术，它采用点到多点结构、无源光网络传输，在以太网之上提供多种业务。

EPON ( Ethernet over Passive Optical Network ) is one new solution for optical fiber access network . It has a Point-to-Multipoint Architecture and provides Multi-Service basing on Ethernet .

介绍了ADSL这种过渡性的宽带接入网技术，讨论了它的基本原理和关键技术；

Discusses ADSL , a new technology of broadband access Internet and its basic principle and key technology .

基于PPPoE协议的宽带接入网技术分析

A Technical Analysis of the Broadband Access Method Based on PPPoE

Ethernetpassiveopticalnetwork（EPON）是一种新型的光纤接入网技术，采用点到多点结构、利用无源光纤传输，在以太网上提供多种宽带业务。

Ethernet Passive Optical Network ( EPON ) is a new kind of optical access network , which employs point to multipoint connection structure , is transferred by passive fiber optic and provides many broadband services on Ethernet .

其中，无源光网络（PON）以其低成本、组网简单、易于升级扩容等特点，成为备受关注的光接入网技术。

The passive optical network ( PON ) with the advantages of low-cost , easy to build and upgrade has received extensive attention .

三网融合对带宽和业务综合能力有较高的要求，以太无源光网络（EPON）是能够满足其要求的重要接入网技术手段。

Ethernet passive optical network ( EPON ), which is based on Ethernet , is the important technical means to realize access with high bandwidth and multi-service .

PON（无源光网络）以其传输容量大、成本低、全业务支持等优势成为热门的接入网技术。

Passive optical network with its large capacity , long transmission distance , low cost , full-service support and other benefits has become a hot technology .

基于IEEE802.11x标准系列的无线局域网（WLAN）和无线Mesh网（WMN）是两种典型的无线宽带接入网技术。

Wireless Local Area Network ( WLAN ) and Wireless Mesh Network ( WMN ) , both based on IEEE 802.11x standards , are two typical kinds of wireless broadband access technologies .

接入网技术的成熟，促进了视频监控与网络相结合，网络视频监控系统NVS已成为潮流。

The grown up technology of Access Network has made video surveillance combined with network communication .

WMN是一种新型的无线接入网技术，在各个网络层次上都有很多值得研究的问题存在。

As a new wireless access network , there are many problems worthy to be studied and considered in WMNs within each layer .

GPON作为一种先进的宽带光接入网技术，它为打破接入网段的网络带宽瓶颈提供了解决方案，是今后宽带接入网的较好选择。

GPON , as a advanced broad band access network technology , is a solution for breaking the bottleneck of network band of access network .

作为未来宽带接入网技术的无源光网络（PON），正朝着TDM-PON和WDM-PON两个方向发展。

As the future technology of broadband access network , passive optical network ( PON ) is advanced towards TDM-PON and WDM-PON .

要在HFC上提供综合宽带业务，必须有完善的网络管理，但随着HFC接入网技术的推广和发展，网络管理技术的难度与问题也在不断增加；

To transmit integrated wideband services on HFC it must have the function of advanced network management . But with the developing of HFC technology , there are more and more problems on network management .

EPON是一种新出现的光接入网技术，它是基于以太网的无源光网络，被认为是下一代接入网的最佳选择。

EPON is a new PON technology for broadband access network that combines passive optical network with Ethernet , it is regarded as the best candidate of the next - generation optical access network .

介绍了ADSL宽带接入网技术，分析了影响铜线电缆开展ADSL业务的一些性能参数指标，对ADSL线路开通与维护提出一些建议。

The paper introduces ADSL broadband access network technology , analyzes some performance indexes and parameters , which affect ADSL service on copper cable , and makes suggestions on commissioning and maintaining ADSL lines .

本文即在介绍PON接入网技术的基础上，重点研究能支持多种业务、并可提供Qos保证的PONMAC层上行链路控制机制和带宽分配算法。

At the base of introducing PON technologies , this thesis focuses on the research of upstream multiple access control mechanism and relevant bandwidth allocation algorithm of PON MAC that can support multi-service access and provide Qos guarantees .

xDSL是一种重要的基于现有的铜线环路的宽带接入网技术，而多载波调制是其中采用的一项重要的信号调制技术。

XDSL is an important broadband access network technology based on the existing copper lines , and multicarrier modulation is an important signal modulation technology used in xDSL .

下一代接入网技术WDM-OCDMA-PON的研究

Research of Next Generation Optical Access Network WDM-OCDMA-PON Technology

目前的接入网技术主要有基于金属线缆的xDSL技术、基于HFC的CABLEModem技术、基于五类双绞线的以太网接入技术，以及光纤接入技术和宽带无线接入技术等。

The current access network technologies mainly include xDSL access technology based on metal cable , Cable Modem access technology based on HFC , Ethernet access technology based on five twisted pair , optical fiber access technology and broadband wireless access technology .