| 因特网服务提供商 |
Internet Service Provider |
ISP |
| 数字用户线 |
Digital Subscriber Line |
DSL |
| 混合光纤同轴电缆 |
Hybrid Fiber Coaxial cable |
HFC |
| 电缆调制解调器端接系统 |
Cable Modem Termination System |
CMTS |
| 光纤到户 |
Fiber To The Home |
FTTH |
| 主动光纤网络 |
Active Optical Network |
AON |
| 被动光纤网络 |
Passive Optical Network |
PON |
| 光纤网络端接器 |
Optical Network Terminator |
ONT |
| 光纤线路端接器 |
Optical Line Terminator |
OLT |
| 无屏蔽双绞线 |
Unshielded Twisted Pair |
UTP |
| 光载波 |
Optical Carrier |
OC |
| 近地轨道 |
Low-Earth Orbiting |
LEO |
| 报文 |
message |
|
| 分组 |
packet |
|
| 频分复用 |
Frequency-Division Multiplexing |
FDM |
| 时分复用 |
Time-Division Multiplexing |
TDM |
| 存在点 |
Point of Presence |
PoP |
| 因特网交换点 |
Internet Exchange Point |
IXP |
| 安全套接字层 |
Secure Sockets Layer |
SSL |
| 往返时间 |
Round-Trip Time |
RTT |
| 内容分发网络 |
Content Distribution Network |
CDN |
| 域名系统 |
Domain Name System |
DNS |
| 顶级域 |
Top-Level Domain |
TLD |
| 资源记录 |
Resource Record |
RR |
| 因特网名字和地址分配机构 |
Internet Corporation for Assigned Names and Numbers |
ICANN |
| 分布式散列表 |
Distributed Hash Table |
DHT |
| 有限状态机 |
Finite-State Machine |
FSM |
| 自动重传请求 |
Automatic Repeat reQuest |
ARQ |
| 肯定应答 |
Acknowledgement |
ACK |
| 否定应答 |
Negative Acknowledgment |
NAK |
| 回退N步 |
Gp-Back-N |
GBN |
| 选择重传 |
Selective Repeat |
SR |
| 最大报文段长度 |
Maximum Segment Size |
MSS |
| 最大传输单元 |
Maximum Transmission Unit |
MTU |
| 可靠数据传输 |
reliable data transfer |
rdt |
| 指数加权移动平均 |
Exponential Weighted Moving Average |
EWMA |
| 异步传递方式 |
Asynchronous Transfer Mode |
ATM |
| 可用比特率 |
Available Bit Rate |
ABR |
| 虚电路 |
Virtual Circuit |
VC |
| 资源管理信元 |
Resource-Management cell |
RM信元 |
| 显示转发拥塞指示 |
Explicit Forward Congestion Indication |
EFCI |
| 拥塞指示 |
Congestion Indication |
CI |
| 无增长 |
No Increase |
NI |
| 显示速率 |
Explicit Rate |
ER |
| 加性增、乘性减 |
Additive-Increase, Multiplicative-Decrease |
AIMD |
| 数据报拥塞控制协议 |
Datagram Congestion Control Protocol |
DCCP |
| 流控制传输协议 |
Stream Control Transmission Protocol |
SCTP |
| TCP友好速率控制 |
TCP-Friendly Rate Control |
TFRC |
| 网际协议 |
Internet Protocol |
IP |
| 网络地址转换 |
Network Address Translation |
NAT |
| 因特网控制报文协议 |
Internet Control Message Protocol |
ICMP |
| 恒定比特率 |
Constant Bit Rate |
CBR |
| 可用比特率 |
Available Bit Rate |
ABR |
| 虚电路 |
Virtual-Circuit |
VC |
| 三态内容可寻址存储器 |
Ternary Content Address Memory |
TCAM |
| 先来先服务 |
First Come First Served |
FCFS |
| 加权公平排队 |
Weighted Fair Queuing |
WFQ |
| 主动队列管理 |
Active Queue Management |
AQM |
| 随机早期检测 |
Random Early Detection |
RED |
| 线路前部 |
Head-Of-the-Line |
HOL |
| 服务类型 |
Type Of Service |
TOS |
| 寿命 |
Time-To-Live |
TTL |
| 最大传输单元 |
Maximum Transmission Unit |
MTU |
| 片 |
fragment |
|
| 无类别域间路由选择 |
Classless Inter-Domain Routing |
CIDR |
| 动态主机配置协议 |
Dynamic Host Configuration Protocol |
DHCP |
| 小型办公室、家庭办公室 |
Small Office, Home Office |
SOHO |
| 网络地址转换 |
Network Address Translation |
NAT |
| 通用即插即用 |
Universal Plug-and-Play |
UPnP |
| 入侵检测系统 |
Intrusion Detection System |
IDS |
| 入侵防止系统 |
Intrusion Prevention System |
IPS |
| 下一代IP |
Next Generation IP |
IPng |
| 链路状态 |
Link State |
LS |
| 距离向量 |
Distance-Vector |
DV |
| 自治系统 |
Autonomous System |
AS |
| 路由选择信息协议 |
Routing Information Protocol |
RIP |
| 开放最短路优先 |
Open Shortest Path First |
OSPF |
| 中间系统到中间系统 |
Intermediate System-to-Intermediate System |
IS-IS |
| 边界网关协议 |
Border Gateway Protocol |
BGP |
| 自治系统号 |
Autonomous System Number |
ASN |
| 反向路径转发／广播 |
Reverse Path Forwarding/Broadcast |
RPF/RPB |
| 链路状态通告 |
Link-State Advertisement |
LSA |
| 因特网组管理协议 |
Internet Group Management Protocol |
IGMP |
| 距离向量多播路由选择协议 |
Distance Vector Multicast Routing Protocol |
DVMRP |
| 协议无关的多播路由选择协议 |
Protocol Independent Multicast Routing Protocol |
PIMRP |
| 源特定多播 |
Source-Specific Multicast |
SSM |
| 多播源发现协议 |
Multicast Source Discovery Protocol |
MSDP |
| 点到点协议 |
Point-to-Point Protocol |
PPP |
| 高级数据链路控制 |
High-level Data Link Control |
HDLC |
| 媒体访问控制 |
Medium Access Control |
MAC |
| 网络接口卡／网络适配器 |
Network Interface Card／network adapter |
NIC |
| 差错检测和纠正比特 |
Error-Detection and-Correction |
EDC |
| 前向纠错 |
Forward Error Correction |
FEC |
| 循环冗余检测 |
Cyclic Redundancy Check |
CRC |
| 频分多路复用 |
Frequency Division Multiplexing |
FDM |
| 时分多路复用 |
Time Division Multiplexing |
TDM |
| 统计／异步时分多路复用 |
Statistical Time Division Multiplexing |
STDM |
| 波分多路复用 |
Wavelength Division Multiplexing |
WDM |
| 码分多路复用 |
Code Division Multiplexing |
CDM |
| 帧 |
frame |
|
| 时隙 |
slot |
|
| 码分多址 |
Code Division Multiple Access |
CDMA |
| 夏威夷大学早期研制的随机接入系统 |
Additive Link On-line HAwaii system |
ALOHA |
| 载波侦听多路访问 |
Carrier Sense Multiple Access |
CSMA |
| 具有碰撞检测的CSMA |
CSMA with Collision Detection |
CSMA/CD |
| 光纤分布式数据接口 |
Fiber Distributed Data Interface |
FDDI |
| 数据经电缆服务接口规范 |
Data Over Cable Service Interface Specifications |
DOCSIS |
| 电缆调制解调器端接系统 |
Cable Modem Termination System |
CMTS |
| 地址解析协议 |
Address Resolution Protocol |
ARP |
| 前同步码 |
preamble |
|
| 集线器 |
hub |
|
| 交换机 |
switch |
|
| 转发器／中继器 |
repeater |
|
| 虚拟局域网 |
Virtual Local Area Network |
VLAN |
| 标签协议标识符 |
Tag Protocol Identifier |
TPID |
| 多协议标签交换 |
Muti-Protocol Label Switching |
MPLS |
| 虚拟专用网 |
Virtual Private Network |
VPN |
| 机架顶部 |
Top Of Rack |
TOR |
| 模块化数据中心 |
Modular Data Center |
MDC |
| 蜂窝塔 |
cell tower |
|
| 移动自组织网络 |
Mobile Ad-hoc NETwork |
MANET |
| 车载自组织网络 |
Vehicular Ad-hoc NETwork |
VANET |
| 信噪比 |
Signal-to-Noise Ratio |
SNR |
| 比特差错率 |
Bit Error Rate |
BER |
| 多输入多输出 |
Multiple-Input Multiple-Output |
MIMO |
| 基本服务集 |
Basic Service Set |
BSS |
| 接入点 |
Access Point |
AP |
| 服务集标识 |
Service Set Identifier |
SSID |
| 具有碰撞避免的CSMA |
CSMA with Collision Avoidance |
CSMA/CA |
| 短帧间间隔 |
Short Inter-Frame Spacing |
SIFS |
| 分布式帧间间隔 |
Distributed Inter-Frame Spacing |
DIFS |
| 请求发送 |
Request To Send |
RTS |
| 允许发送 |
Clear To Send |
CTS |
| 无线个人区域网络 |
Wireless Personal Area Network |
WPAN |
| 跳频扩展频谱 |
Frequency-Hopping Spread Spectrum |
FHSS |
| 全球移动通信系统 |
Global System for Mobile Communication（缩写源自Groupe Spécial Mobile） |
GSM |
| 收发基站 |
Base Transceiver Station |
BTS |
| 基站控制器 |
Base Station Controller |
BSC |
| 基站系统 |
Base Station System |
BSS |
| 移动交换中心 |
Mobile Switching Center |
MSC |
| 第三代合作伙伴项目 |
3rd Generation Partnership Project |
3GPP |
| 通用移动通信服务 |
Universal Mobile Telecommunications Service |
UMTS |
| 服务通用分组无线服务支持结点 |
Serving Generalized packet radio service Support Node |
SGSN |
| 网关GPRS支持结点 |
Gateway GPRS Support Node |
GGSN |
| 通用分组无线服务 |
General Packet Radio Service |
GPRS |
| 无线电网络控制器 |
Radio Network Controller |
RNC |
| 直接序列带宽CDMA |
Direct Sequence Wideband CDMA |
DS-WCDMA |
| 高速分组接入 |
High Speed Packet Access |
HSPA |
| 长期演化 |
Long-Term Evolution |
LTE |
| 演化的分组核 |
Evolved Packet Core |
EPC |
| LTE无线电接入网 |
LTE Radio Access Network |
LTERAN |
| 正交频分复用 |
Orthogonal Frequency Division Multiplexing |
OFDM |
| 转交地址 |
Care-Of Address |
COA |
| 封装 |
encapsulate |
|
| 公共地域移动网络 |
Public Land Mobile Network |
PLMN |
| 归属位置注册器 |
Home Location Register |
HLR |
| 网关移动服务交换中心 |
Gateway Mobile services Switching Center |
GMSC |
| 访问者位置注册 |
Visitor Location Register |
VLR |
| 移动站点漫游号码 |
Mobile Station Roaming Number |
MSRN |
| 公共交换电话网络 |
Public Switched Telephone Network |
PSTN |
| 内容分发网络 |
Content Distribution Network |
CDN |
| 动态地 |
on-the-fly |
|
| 脉冲编码调制 |
Pulse Code Modulation |
PCM |
| 高级音频编码 |
Advanced Audio Coding |
AAC |
| IP语音 |
Voice-over-IP |
VoIP |
| 实时传输协议 |
Real-time Transport Protocol |
RTP |
| 实时流协议 |
Real-Time Streaming Protocol |
RTSP |
| 经HTTP的动态适应性流 |
Dynamic Adaptive Streaming over HTTP |
DASH |
| 简单老式电话服务 |
Plain Old Telephone Service |
POTS |
| 会话发起协议 |
Session Initiation Protocol |
SIP |
| 服务质量 |
Quality of Service |
QoS |
| 先进先出 |
First-In-First-Out |
FIFO |
| 区分服务 |
Diffserv |
DS |
| 每跳行为 |
Per-Hop Behavior |
PHB |
| 加速转发 |
Expedited Forwarding |
EF |
| 确保转发 |
Assured Forwarding |
AF |
| 资源预留协议 |
resource ReSerVation Protocol |
RSVP |
| 数据加密标准 |
Date Encryption Standard |
DES |
| 高级加密标准 |
Advanced Encryption Standard |
AES |
| 密码块链接 |
Cipher Block Chaining |
CBC |
| 初始向量 |
Initialization Vector |
IV |
| RSA算法 |
Ron Rivest ／ Adi Shamir ／ Leonard Adleman |
RSA |
| 安全散列算法 |
Security Hash Algorithm |
SHA |
| 报文鉴别码 |
Message Authentication Code |
MAC |
| 公钥基础设施 |
Public Key Infrastructure |
PKI |
| 认证中心 |
Certification Authority |
CA |
| 国际电信联盟 |
International Telecommunication Union |
ITU |
| 不重数 |
Number used once ／ Number once |
Nonce |
| 中文也叫PGP→_→ |
Pretty Good Privacy |
PGP |
| 运输层安全性 |
Transport Layer Security |
TLS |
| 前主密钥 |
Pre-Master Secret |
PMS |
| 主密钥 |
Master Secret |
MS |
| IP安全 |
IP Security |
IPSec |
| 虚拟专用网 |
Virtual Private Network |
VPN |
| 鉴别首部 |
Authentication Header |
AH |
| 封装安全性载荷 |
Encapsulation Security Payload |
ESP |
| 安全关联 |
Security Association |
SA |
| 安全参数索引 |
Security Parameter Index |
SPI |
| 安全关联数据库 |
Security Association Database |
SAD |
| 安全策略库 |
Security Policy Database |
SPD |
| 因特网密钥交换 |
Internet Key Exchange |
IKE |
| 有线等效保密 |
Wired Equivalent Privacy |
WEP |
| 可扩展鉴别协议 |
Extensible Authentication Protocol |
EAP |
| 成对主密钥 |
Pairwise Master Key |
PMK |
| 临时密钥 |
Temporal Key |
TK |
| 隔离区／非军事区 |
DeMilitarized Zone |
DMZ |
| 特征 |
signature |
|
| 网络运营中心 |
Network Operation Center |
NOC |
| 服务等级协定 |
Service Level Agreement |
SLA |
| 简单网络管理协议 |
Simple Network Management Protocol |
SNMP |
| 管理信息库 |
Management Information Base |
MIB |
| 网络管理协议 |
Network Management Protocol |
NMP |
| 公共管理信息服务元素／公共管理信息协议 |
Common Management Information Services Element ／ Common Management Information Protocol |
CMISE/CMIP |
| 简单网关监控协议 |
Simple Gateway Monitoring Protocol |
SGMP |
| 管理信息结构 |
Structure of Management Information |
SMI |
| 因特网编号分配机构 |
Internet Assigned Number Authority |
IANA |
| 协议数据单元 |
Protocol Data Unit |
PDU |
| 本地配置库 |
Local Configuration Datastore |
LCD |
| 基本编码规则 |
Basic Encoding Rules |
BER |
| TLV方法 |
Type, Length, Value approach |
TLV |
