| ADSL |
Asymmetry Digital Subscriber Line |
不对称数字用户线 |
|
ATM |
Asynchronous Transfer Mode |
异步传输模式 |
|
|
Digital Signal Processing |
数字信号处理 |
|
FR |
Frame Relay |
帧中继 |
|
HFC |
Hybrid Fiber Coaxial |
光纤同轴混合 |
|
IETF |
The Internet Engineering Task Force |
Internet工程任务组 |
| ISDN |
Integrated Service Digital Network |
综合业务数字网 |
|
ITG |
Internet Telphone Network |
Internet电话网关 |
| ITU-T |
International Telecommunication Union | 国际电信联盟-电信标准部 |
| LAN |
Local Area Netwaork |
局域网 |
|
MAC |
Medium Access Control |
媒体访问控制 |
|
MPEG |
Moving Pictures Expert Group |
动画专家小组 |
|
MPLS |
Multi-Protocol Label Switching |
多协议标记交换 |
|
MPOA |
Multi-protocol Over ATM |
ATM上的多种协议 |
|
PBX |
Private Branch Exchange |
个人分支交换机 |
|
PSTN |
Public Switching Telephone Network |
公用电话交换网 |
|
QoS |
Quality of Service |
服务质量 |
|
QPSK |
Quadrature Phase Shift Keying |
四相相移键控 |
|
RSVP |
Reservation Protocol |
资源预留协议 |
|
RTCP |
Real Time Transport Protocol |
实时传输控制协议 |
|
RTP |
Routing Table Protocol |
路由选择表协议 |
|
SDH |
Synchronous Digital Hierarchy |
同步数字系列 |
|
SIP |
Session Initation Protocol |
会话初始化协议 |
|
SNMP |
Simple Network Management Protocol |
简单网络管理协议 |
|
TCP/IP |
Transfer Control Protocol/Internet protocol |
传输控制协议/因特网协议 |
| UDP |
User Datagram Protocol |
用户数据报协议 |
|
VOP |
Voice Over IP |
IP 话音业务 |
|
VPN |
Virtual Private Networl |
虚拟专用网 |
|
WDM |
Wavelength Division Multiplex |
波分复用 |
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