計算機網(wǎng)絡專業(yè)詞匯中英對照

1、《計算機網(wǎng)絡計算機網(wǎng)絡》中英文對照中英文對照Chapter1EndsystemP28端系統(tǒng)ModemP29調(diào)制解調(diào)器（俗稱：貓）BasestationP29基站CommunicationlinkP30通信鏈路PhysicalmediaP30物理介質CoaxialcableP30同軸電纜FiberopticsP30光纖RadiospectrumP30射頻頻譜TransmissionrateP30傳輸速率PacketsP30（數(shù)據(jù)）包，或分

2、組RoutersP30路由器LinklayerswitchesP30鏈路層交換機PathP30路徑ISP(InterServiceProvider)P30網(wǎng)絡服務提供商TCP(TransmissionControlProtocol)P31傳輸控制協(xié)議IP(InterProtocol)P31網(wǎng)際協(xié)議IntrasP31內(nèi)網(wǎng)API(ApplicationProgrammingInterface)P32應用程序編程接口wkedgeP35網(wǎng)絡邊緣

3、AccesswksP38接入網(wǎng)EtherP42以太網(wǎng)wkceP48網(wǎng)絡核心CircuitSwitchingP50電路轉換PacketSwitching分組交換FDM(frequencydivisionmultiplexing)P50頻分多路復用TDM(timedivisionmultiplexing)P50時分多路復用StatisticalMultiplexing統(tǒng)計復用Stefward存儲轉發(fā)QueuingdelaysP53排隊延遲T

4、ransmissiondelayP60傳輸延遲，或發(fā)送延遲PropagationdelayP60傳播延遲ThroughputP59吞吐量InterbackboneP57骨干網(wǎng)DelayP59延遲，或時延LossP59丟包PacketSwitchedwkP59分組交換網(wǎng)絡NodalprocessingdelayP60節(jié)點處理延遲EndtoenddelayP66端到端延遲InstantaneousthroughputP68瞬時吞吐量Unid

5、irectionaldatatransferP241單向數(shù)據(jù)傳送Finitestatemachine(FSM)P242有限狀態(tài)機PositiveacknowledgmentsP243肯定確認NegativeacknowledgmentsP243否定確認CountdowntimerP250（倒數(shù)）計時器CumulativeacknowledgmentP258累積確認ReceivebufferP269接收緩沖區(qū)，或接收緩存Resourcem

6、anagementcells資源管理單元Source(ptnumber)源端口號Destination(ptnumber)目的端口號Checksum校驗和Pipelinedprotocols流水線（型）協(xié)議GobackN回退NiveRepeat選擇重傳Timeout（定時器）超時FastRetransmit快速重傳FlowControl流量控制Threewayhshake三次握手sequencenumber序列號（簡寫為seq）ackn

7、owledgementnumber確認號（簡寫為ack；注意與大小的ACK不同）CongestionControl擁塞控制additiveincreasemultiplicativedecrease加性增乘性減SlowStart慢啟動congestionavoidance擁塞避免fastrecovery快速恢復duplicate(ACK)冗余（ACK）RomEarlyDetection隨機早期檢測Chapter4網(wǎng)絡層網(wǎng)絡層Fwardi

8、ngtableP338轉發(fā)表VirtualcircuitwksP343虛電路網(wǎng)絡DatagramwksP343數(shù)據(jù)報網(wǎng)絡SignalingmessageP346信令報文ContentAddressableMemyP354內(nèi)容可尋址存儲器CrossbarswitchP356縱橫開關Activequeuemanagement主動隊列管理Headoftheline(HOL)隊頭Classlessinterdomainrouting(CIDR)