【正文】 際數(shù)據(jù)加密算法IMAP Interactive mail access protocol 交互式電子郵件訪問協(xié)議IIS Internet information server Internet信息服務(wù)器ISDN Integrated service digital network 綜合業(yè)務(wù)數(shù)字網(wǎng)IGRP Interior gateway routing protocol 內(nèi)部網(wǎng)關(guān)路由協(xié)議JPEG Joint photographic experts group 圖像專家聯(lián)合小組KDC Key distribution center 密鑰分發(fā)中心LCD 液晶顯示器LIFO 后進先出LED Light emitting diode 發(fā)光二極管LAP Link access procedure 鏈路訪問過程LAPB Link access procedureBalanced LAN Local area networks 局域網(wǎng)LLC Logic link control 邏輯鏈路控制LCP Link control protocol 鏈路控制協(xié)議LDAP Lightweight directory access protocol LSR 標(biāo)記交換路由器LER 標(biāo)記邊緣路由器LDP 標(biāo)記分發(fā)協(xié)議LILO The Linux loader L2TP Layer2 tunneling protocol 第2層通道協(xié)議LMI 本地管理接口LPK/LDK Lapped public or double key 多重公鑰/雙鑰MAN Metropolitan area networks 城域網(wǎng)MISD 多指令流單數(shù)據(jù)流MIMD 多指令流多數(shù)據(jù)流MIMO 多輸入輸出天線系統(tǒng)MC Manchester Code 曼徹斯特騙碼MODEM Modulation and demodulation modem 調(diào)制解調(diào)器MAC Media access control 介質(zhì)訪問控制MTU Maximum trasfer unit 最大傳送單位MIB Management information base 管理信息庫MIME Multipurpose internet mail extensions 多用途因特網(wǎng)郵件擴展MIDI Music instrument digital interface 樂器數(shù)字接口MPR Multi protocol routing 多協(xié)議路由器MD5 Message digest 5 報文摘要5MX Mail eXchanger 郵件服務(wù)器NN Network node 網(wǎng)絡(luò)結(jié)點NCP Network control protocol 網(wǎng)絡(luò)控制協(xié)議NAP Network access point 網(wǎng)絡(luò)接入點NRZ Not return to zero 不歸零碼Nyquist 尼奎斯特NAK Negative acknowledgement 否定應(yīng)答信號NRM Normal response mode 正常響應(yīng)方式NISDN Narrowband integrated service digital network 窄帶ISDNNAT Network address translators 網(wǎng)絡(luò)地址翻譯NAPT Network address port translation 網(wǎng)絡(luò)地址和端口翻譯NVT Network virtual terminal 網(wǎng)絡(luò)虛擬終端NIC Network interface card 網(wǎng)卡NOS Network operating system 網(wǎng)絡(luò)操作系統(tǒng)NNI Network network interface 網(wǎng)絡(luò)網(wǎng)絡(luò)接口NNTP Network news transfer protocol 網(wǎng)絡(luò)新聞傳輸協(xié)議NETBIOS 網(wǎng)絡(luò)基本輸入輸出系統(tǒng)NETBEUI BetBIOS Extended user interface NETBIOS擴展用戶界面NFS Network file system 網(wǎng)絡(luò)文件系統(tǒng)NNTP Network news transfer protocol 網(wǎng)絡(luò)新聞傳輸協(xié)議NVOD Near video ondemand 影視點播業(yè)務(wù)NIU 網(wǎng)絡(luò)接口單元NAS 網(wǎng)絡(luò)接入服務(wù)NAS Network attached storage 網(wǎng)絡(luò)連接存儲OSI/RM Open system interconnection/Reference model 開放系統(tǒng)互聯(lián)參考模型OSPF Open shortest path first 開放最短路徑優(yōu)先ODBC 開放數(shù)據(jù)庫連接PC 程序計數(shù)器PSK 相移鍵控PCM Pulse code modulation 脈碼調(diào)制技術(shù)PAD Packet assembly and disassembly device 分組拆裝設(shè)備PDN Public data network 公共數(shù)據(jù)網(wǎng)PLP Packet layer protocol PVC Permanent virtual circuit 永久虛電路PBX Private branch eXchange 專用小交換機PTI Payload type 負載類型PAM 脈沖幅度調(diào)制PPM 脈沖位置調(diào)制PDA Personal digital assistant 個人數(shù)字助理PDU Protocol data unit 協(xié)議數(shù)據(jù)單元PLCP Physical layer convergence protocol 物理層會聚協(xié)議PPP Point to point protocol 點對點協(xié)議PSTN Public switched telephone network 公共電話交換網(wǎng)PSDN Packet Switched data network 公共分組數(shù)據(jù)網(wǎng)絡(luò)PAP Password authentication protocol 口令認證協(xié)議POP Post office protocol 郵局協(xié)議PGP Pretty good privacy 相當(dāng)好的保密性PCA Policy certification authorities 策略認證機構(gòu)PPTP Point to point Tunneling protocol 點對點隧道協(xié)議POSIX 可移植性操作系統(tǒng)接口PTR 相關(guān)的指針PDH Plesiochronous digital hierarchy 準(zhǔn)同步數(shù)字系列PPPoE Pointtopoint protocol over ethernet 基于局域網(wǎng)的點對點通信協(xié)議PRI Primary rate interface 主要率速接口QAM Quadrature amplitude modulation 正交副度調(diào)制QOS Quality of service 服務(wù)質(zhì)量RTSE Reliable transfer service element 可靠傳輸服務(wù)元素ROSE Remote operations service element 遠程操作服務(wù)元素RZ Return to zero 歸零碼Repeater 中繼器RJE Remote job entry 遠程作業(yè)RARP Reverse address resolution protocol 反向ARP協(xié)議RPC Remote procedure call 遠程過程調(diào)用RAID Redundant array of inexpensive disks 廉價磁盤冗余陣列RADIUS 遠端驗證撥入用戶服務(wù)RAS Remote access services 遠程訪問服務(wù)RISC Reduced instruction set puter 最簡指令系統(tǒng)RIP Routing information protocol 路由信息協(xié)議RRAS 路由與遠程訪問服務(wù)RDP 遠程桌面協(xié)議RAN 無線接入網(wǎng)RAS Remote access server 遠程訪問服務(wù)器SISD 單指令單流數(shù)據(jù)流SIMD 單指令多流數(shù)據(jù)流SP 堆棧指針寄存器SNA System Network Architecture 系統(tǒng)網(wǎng)絡(luò)體系結(jié)構(gòu)SNA/DS SNA Distribution service 異步分布處理系統(tǒng)SAP Service access point 服務(wù)訪問點SNIC 子網(wǎng)無關(guān)的會聚功能SNDC 子網(wǎng)相關(guān)的會聚功能SNAC 子網(wǎng)訪問功能SNACP Subnetwork access ptotocol 子網(wǎng)訪問協(xié)議SNDCP SubNetwork dependent convergence protocol 子網(wǎng)相關(guān)的會聚協(xié)議SNICP SubNetwork independent convergence protocol 子網(wǎng)無關(guān)的會聚協(xié)議STP Shielded twisted pair 屏蔽雙絞線STP Spanning Tree Protocol 生成樹協(xié)議SONET Synchronous optical network SDH Synchronous digital hierarchy 同步數(shù)字系列SS7 Signaling system SSP Service switching point 業(yè)務(wù)交換點SCP Service control point 業(yè)務(wù)控制點SCCP Signaling connection control part 信令連接控制部分SDLC Synchronous data link control 同步數(shù)據(jù)鏈路控制協(xié)議SVC Switched virtual call 交換虛電路STM Synchronous transfer mode 同步傳輸模式SAR Segmentation and reassembly 分段和重裝配SMTP Simple mail transfer protocol 簡單郵件傳送協(xié)議SNMP Simple network management 簡單網(wǎng)絡(luò)管理協(xié)議SCSI 小型計算機系統(tǒng)接口SLIP Serial line IP 串行IP協(xié)議SMB Server message block 服務(wù)器報文快協(xié)議SRT Source routing transparent 源路徑透明SDU Service data unit 服務(wù)數(shù)據(jù)單元SMDS Switched multimegabit data service 交換式多兆比特數(shù)據(jù)服務(wù)SAR Segmentation and reassembly 分解和重組SONET