缩略语
A |
||
AAA |
Authentication, Authorization and Accounting |
认证、授权和计费 |
AAL5 |
ATM Adaptation Layer 5 |
ATM 适配层 5 |
AC |
Access Controller |
接入控制 |
ACL |
Access Control List |
存取控制列表 |
AF |
Assured Forwarding |
确保转发 |
ANSI |
American National Standard Institute |
美国国家标准组织 |
AP |
Access Point |
接入点 |
ARP |
Address Resolution Protocol |
地址解析协议 |
ASBR |
Autonomous System Boundary Router |
自动系统边界路由器 |
ASIC |
Application Specific Integrated Circuit |
专用集成电路 |
ATM |
Asynchronous Transfer Mode |
异步传输模式 |
B |
||
BE |
Best-Effort |
尽力而为 |
BGP |
Border Gateway Protocol |
边界网关协议 |
BGP4 |
BGP Version 4 |
第4版BGP协议 |
C |
||
CAR |
Committed Access Rate |
承诺访问速率 |
CBR |
Constant Bit Rate |
恒定比特率，固定比特率 |
CE |
Customer Edge |
用户边缘 |
CHAP |
Challenge Handshake Authentication Protocol |
质询握手验证协议 |
CoS |
Class of Service |
服务等级 |
CPU |
Center Processing Unit |
中央处理单元 |
CR-LDP |
Constrained Route - Label Distribution Protocol |
约束路由LDP |
D |
||
DC |
Direct Current |
直流电 |
DHCP |
Dynamic Host Configuration Protocol |
动态主机配置协议 |
DNS |
Domain Name Server |
域名服务器 |
DS |
Differentiated Services |
有差别服务 |
E |
||
EACL |
Enhanced Access Control List |
增强访问控制列表 |
EF |
Expedited Forwarding |
加速转发EF |
EMC |
ElectroMagnetic Compatibility |
电磁兼容性 |
F |
||
FE |
Fast Ethernet |
快速以太网 |
FEC |
Forwarding Equivalence Class |
转发等价类 |
FIB |
Forward Information Base |
转发信息库 |
FIFO |
First In First Out |
先进先出 |
FTP |
File Transfer Protocol |
文件传输（送）协议 |
G |
||
GE |
Gigabit Ethernet |
千兆比特以太网 |
GRE |
Generic Routing Encapsulation |
通用路由封装协议 |
GTS |
Generic Traffic Shaping |
通用流量整形 |
H |
||
HA |
High availablity |
高可用性 |
HDLC |
High level Data Link Control |
高级数据链路控制（规程） |
HTTP |
Hyper Text Transport Protocol |
超级文本传送协议 |
I |
||
ICMP |
Internet Control Message Protocol |
因特网控制报文协议 |
IDC |
Internet Data Center |
Internet数据中心 |
IEEE |
Institute of Electrical and Electronics Engineers |
电气和电子工程师学会[美] |
IETF |
Internet Engineering Task Force |
因特网工程师任务组 |
IGMP |
Internet Group Management Protocol |
因特网组管理协议 |
IGP |
Interior Gateway Protocol |
内部网关协议 |
IP |
Internet Protocol |
互联网协议 |
IPoA |
IP Over ATM |
ATM上承载IP |
IPTN |
IP Telephony Network |
IP电话网 |
IPTV |
Internet Protocol Television |
IP电视 |
IPv4 |
IP version 4 |
IP版本4 |
IPv6 |
IP version 6 |
IP版本6 |
IPX |
Internet Packet Exchange |
因特网分组交换协议 |
IS-IS |
Intermedia System-Intermedia System; |
IS-IS路由协议 |
ISP |
Interim inter-switch Signaling Protocol |
网间、内交换信令协议 |
ITU |
International Telecommunication Union - Telecommunication Standardization Sector |
国际电信联盟-电信标准部 |
L |
||
LAN |
Local Area Network |
局域网，本地网 |
LCD |
Liquid Crystal Display |
液晶显示屏 |
LCP |
Link Control Protocol |
链路控制协议 |
LDP |
Label Distribution Protocol |
标记分发协议/标签分发协议 |
LER |
Label switching Edge Router |
标签交换边缘路由器 |
LPU |
Line Processing Unit |
线路处理单元 |
LSP |
Label Switched Path |
标签交换路径 |
LSR |
Label Switch Router |
标签交换路由器 |
M |
||
MAC |
Media Access Control |
MAC地址(网卡硬件地址） |
MBGP |
Multiprotocol Border Gateway Protocol |
多协议边界网关协议 |
MD5 |
Message Digest 5 |
一种Hash算法 |
MIB |
Management Information Base |
管理信息库 |
MP |
Multilink PPP |
多链接点到点协议（PPP协议） |
MPLS |
Multi-protocol Label Switch; |
多协议标记交换 |
MSDP |
Multicast Source Discovery Protocol |
组播源发现协议 |
MSTP |
Multiple Spanning Tree Protocol |
多路生成树协议 |
MTBF |
Mean Time Between Failures |
平均故障间隔时间 |
MTTR |
Mean Time To Repair |
平均修复时间 |
MTU |
Maximum Transmission Unit |
最大传输单元 |
N |
||
NLS |
Network Layer Signaling |
网络层信令 |
NP |
Network Processor |
网络处理器 |
NTP |
Network Time Protocol |
网络时间协议 |
NVRAM |
Non-Volatile Random Access Memory |
非易失随机读写存储器 |
O |
||
OSPF |
Open Shortest Path First |
开放最短路径优先 |
P |
||
PAP |
Password Authentication Protocol |
密码验证协议 |
PE |
Provider Edge |
运营商边缘 |
PFE |
Packet Forwarding Engine |
报文转发引擎 |
PIC |
Physical Interface Card |
物理接口卡 |
PIM-SM |
Protocol Independent Multicast-Sparse Mode |
稀疏模式协议无关组播 |
POP |
Point Of Presence |
访问点、存在点 |
PPP |
Point-to-Point Protocol |
点到点协议 |
PQ |
Priority Queue |
优先队列 |
PT |
Protocol Transfer |
协议转换 |
PVC |
Permanent Virtual Channel |
永久虚通路 |
Q |
||
QoE |
Quality of Experience |
体验质量 |
QoS |
Quality of Service |
服务质量 |
R |
||
RADIUS |
Remote Authentication Dial in User Service |
远端用户拨入鉴权服务 |
RAM |
Random-Access Memory |
随机访问内存 |
RED |
Random Early Detection |
随机早期检测 |
RFC |
Request for Comments |
征求意见稿 |
RH |
Relative Humidity |
相对湿度 |
RIP |
Routing Information Protocol |
路由信息协议 |
ROM |
Read Only Memory |
只读存贮器 |
RP |
Rendezvous Point |
汇集点 |
RSVP |
Resource Reservation Protocol |
资源预留协议 |
RSVP-TE |
RSVP-Traffic Engineering |
RSVP-流量工程 |
S |
||
SAP |
Service Advertising Protocol |
服务公告协议 |
SCSR |
Self-Contained Standing Routing |
自约束持续路由 |
SDH |
Synchronous Digital Hierarchy |
同步数字体系 |
SDRAM |
Synchronous Dynamic Random Access Memory |
同步动态随机存储器 |
SLA |
Service Level Agreement |
服务水平协议 |
SNAP |
SubNet Attachment Point |
子网接入点 |
SNMP |
Simple Network Management Protocol |
简单网络管理协议 |
SONET |
Synchronous Optical Network |
同步光网络 |
SP |
Strict Priority |
绝对优先权 |
SPI4 |
SDH Physical Interface |
SDH物理接口4 |
SSH |
Secure Shell |
安全外壳 |
STM-16 |
SDH Transport Module -16 |
SDH传输模块 -16 |
SVC |
Switching Virtual Connection |
交换虚连接 |
T |
||
TCP |
Transfer Control Protocol |
传输控制协议 |
TE |
Traffic Engineering |
流量工程 |
TFTP |
Trivial File Transfer Protocol |
简单文件传输协议 |
TM |
Traffic Manager |
流量管理 |
ToS |
Type of Service |
服务类型 |
TP |
Topology and Protection packet |
拓扑和保护 |
U |
||
UBR |
Unspecified Bit Rate |
未指定比特率 |
UDP |
User Datagram Protocol |
用户数据包协议 |
UNI |
User Network Interface |
用户网络接口 |
UTP |
Unshielded Twisted Pair |
非屏蔽双绞线 |
V |
||
VBR-NRT |
Non-Real Time Variable Bit Rate |
非实时VBR |
VBR-RT |
Real Time Variable Bit Rate |
实时VBR |
VC |
Virtual Circuit |
虚电路 |
VCI |
Virtual Channel Identifier |
虚通道标识符 |
VDC |
Variable Dispersion Compensator |
可变色散补偿器 |
VLAN |
Virtual Local Area Network |
虚拟局域网 |
VLL |
Virtual Leased Line |
虚拟租用线 |
VPI |
Virtual Path Identifier |
虚通道标识 |
VPLS |
Virtual Private LAN Service |
虚拟专用局域网业务 |
VPN |
Virtual Private Network |
虚拟私有网,虚拟专用网 |
VRP |
Versatile Routing Platform |
通用路由平台 |
VRRP |
Virtual Router Redundancy Protocol |
虚拟路由冗余协议 |
W |
||
WAN |
Wide Area Network |
广域网 |
WFQ |
Weighted Fair Queuing |
加权公平排队 |
WRED |
Weighted Random Early Detection |
加权随机早期检测 |
WRR |
Weighted Round Robin |
加权轮询算法 |
