加入我的知识星球讨论交流,了解更多关于重邮考研的信息!
重邮《计网803》历年真题与答案解析全套PDF电子版已上架我的面包多商铺,欢迎前往咨询购买!
>>>店铺链接经多位同学举报并调研,发现有淘宝商家、QQ群组等打着我的名号盗卖出售我的资料。我没与任何人合作,所有资料仅在我的面包多商铺出售电子版并提供下载服务,所有纸质版或直接交付的电子版、网盘链接资源均为盗版。购买盗版将无法获得后续的更新勘误维护等会员增值服务。为防止有高仿盗版商,请认准我博客、知乎上提供的购买链接。
名词解释
计算机网络体系结构
- WAN:广域网(Wide Area Network)
- MAN:城域网(Metropolitan Area Network)
- LAN:局域网(Local Area Network)
- PAN:个人区域网(Personal Area Network)
- PDN:公用数据网络(Public Data Network)
- RFC:请求评论(Request For Comments)
- SAP:服务访问点(Service Access Point)
- PON:无源光网络(Passive Optical Network)
- EPON:以太网无源光网络(Ethernet PON)
- GPON:吉比特无源光网络(Gigabit PON)
- VPN:虚拟专用网络(Virtual Private Network)
- ISO:国际标准化组织(International Organization for Standardization)
- OSI/RM:开放系统互连基本参考模型(Open System Inter Connection Reference Mode)
- PDU:协议数据单元(Protocol Data Unit)
物理层
- STP:屏蔽双绞线(Shielded Twisted Pair)
- UTP:非屏蔽双绞线(Unshielded Twisted Pair)
- Hub:集线器
- ADSL:非对称数字用户线(Asymmetric Digital Subscriber Line)
- NIC:网卡(Network Interface Card)
- HFC:光纤同轴混合网(Hybrid Fiber Coax)
数据链路层
- CRC:循环冗余校验(Cyclic Redundancy Code)
- ARQ:自动重传请求(Automatic Repeat reQuest)
- FEC:前向纠错(Forward Error Correction)
- FCS:帧校验序列(Frame Check Sequence)
- ACK:确认帧(ACKnowledgement)
- MAC:介质访问控制(Medium Access Control)
- LLC:逻辑链路控制(Logical Link Control)
- FDM: 频分多路复用(Frequency Division Multiplexing)
- TDM:时分多路复用(Time Division Multiplexing)
- STDM:统计时分多路复用/异步时分多路复用(Statistic TDM)
- WDM:波分多路复用(Wavelength Division Multiplexing)
- CDM:码分多路复用(Code Division Multiplexing)
- CDMA:码分多址(Code Division Multiplex Access)
- ALOHA:ALOHA协议(Additive Link On-line HAwaii system)
- CSMA/CD:载波帧听多路访问/碰撞检测(Carrier Sense Multiple Access with Collision Detection)
- PPP:点对点协议(Point-to-Point Protocol)
- LCP:链路控制协议(Link Control Protocol)
- NCP:网络控制协议(Network Control Protocol)
- HDLC:高级数据链路控制(High-level Data Link Control)
- VLAN:虚拟局域网(Virtual LAN)
- FDDI:光纤分布数字接口(Fiber Distributed Data Interface)
- ATM:异步传递方式(Asynchronous Transfer Mode)
- RED:随机早期检测(Random Early Detection)
网络层
- IP:网际协议(Internet Protocol)
- IPsec:IP安全协议(IP security)
- TTL:生存时间(Time To Live)
- MTU:最大传送单元(Maximum Transfer Unit)
- NAT:网络地址转换(Network Address Translation)
- CIDR:无分类域间路由选择(Classless InterDomain Routing)
- ARP:地址解析协议(Address Resolution Protocol)
- RARP:逆地址解析协议(Reverse Address Resolution Protocol)
- DHCP:动态主机配置协议(Dynamic Host Configuration Protocol)
- ICMP:网际控制报文协议(Internet Control Message Protocol)
- AS:自治系统(Autonomous System)
- IGP:内部网关协议(Interior Gateway Protocol)
- EGP:外部网关协议(External Gateway Protocol)
- IGMP:因特网组管理协议(Internet Group Management Protocol)
- CGI:通用网关接口(Common Gateway Interface)
- MF:还有分片(More Fragment)
传输层
- UDP:用户数据报协议(User Datagram Protocol)
- TCP:传输控制协议(Transmission Control Protocol)
- MSS:最大报文段长度(Maximum Segment Size)
- RTT:往返时间(Round-Trip Time)
- RTO:超时重传时间(Retransmission Time-Out)
- OSPF:开放最短路径优先(Open Shortest Path First)
- AIMD:加法增大乘法减小(Additive Increase Multiplication Decrease)
应用层
- C/S:客户/服务器(Client/Server)
- DNS:域名系统(Domain Name System)
- FTP:文件传输协议(File Transfer Protocol)
- TFTP:简单文件传输协议(Trivial File Transfer Protocol)
- NFS:网络文件系统(Network File System)
- MIME:多用途网络邮件扩充(Multipurpose Internet Mail Extensions)
- SMTP:简单邮件传输协议(Simple Mail Transfer Protocol)
- POP:邮局协议(Post Office Protocol)
- IMAP:网际报文存取协议(Internet Message Access Protocol)
- UA:用户代理(User Agent)
- WWW:万维网(World Wide Web)
- HTTP:超文本传输协议(HyperText Transfer Protocol)
- HTTPS:超文本传输安全协议(HyperText Transfer Protocol Secure)
- URL:统一资源定位符(Uniform Resource Locator)
- HTML:超文本标记语言(HyperText Markup Language)
- SNMP:简单网络管理协议(Simple Network Management Protocol )
- RIP:路由信息协议(Routing Information Protocol)
- BGP:边界网关协议(Border Gateway Protocol)
- NVT:网络虚拟终端(Network Virtual Terminal)
视频、音频与无线网络
- RTP:实时运输协议(Real-Time Transport Protocol)
- RTCP:实时运输控制协议(RTP Control Protocol)
- QoS:服务质量(Quality of Service)
- IntServ:综合服务(Integrate Service)
- DiffServ:区分服务(Difference Service)
- Wi-Fi:无线保真度(无线局域网同义词)(Wireless-Fidelity)
- BSS:基本服务集(Basic Service Set)
- ESS:扩展服务集(Extended Service Set)
- AP:接入点(Access Point)
- DS:主干分配系统(Distribution System)
信息安全
- PAP:密码认证协议(Password Authentication Protocol)
- DES:数据加密标准(Data Encryption Standard)
- Replay Atack:重放攻击
- ESP:封装安全有效载荷(Encapsulating Security Payload)
- AES:先进的加密标准(Advance Encryption Standard)
- DOS:拒绝服务(Denial of Service)
- PKI:公钥基础结构(Public Key Infrastructure)
- CHAP:口令握手鉴别协议(Challenge-Handshake Authentication Protocol)
- IDS:入侵检测(Intrusion Detection System)
其他
- API:应用编程接口(Application Programming Interface)
- ATU:接入端接单元(Access Termination Unit)
- EUI:扩展的唯一标识符(Extend Unique Identifier)
- FIFO:先进先出(First In First Out)
- IND:反向领域发现(Inverse Neighbor Discovery)
- MIB:管理信息库(Management Information Base)
- MRU:最大接收单元(Maximum Receive Unit)
- NAV:网络分配向量(Network Allocation Vector)
- ONU:光网络单元(Optical Network Unit)
- OUI:机构唯一标识符(Organizationally Unique Identifier)
- PCM:脉码调制(Pulse Code Modulation)
- RA:注册管理机构(Registration Authority)
- RFD:精简功能设备(Reduced-Function Device)
- AN:接入网(Access Network)
- IEEE:(美国)电气和电子工程师协会(Institute of Electrical and Electronic Engineering)
- IRTF:互联网研究部(Internet Research Task Force)
- MPLS:多协议标记交换(MultiProtocol Label Switching)
- SDH:同步数字系列(Synchronous Digital Hierarchy)