计算机术语“PVC”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	PVC
释义	PVC 固定［永久］虚拟电路;［永久虚构电路］ A permanent logical association between two DTEs (data terminal equipment) which is analogous to a leased line.Transmission of packets on a PVC needs no call set up or call clearing by the DTE. Packets are routed directly by the network from one DTE to the other. 在两个数据终端设备(DTE)之间的一种类似于专用线的永久逻辑连系,在一个固定虚拟电路(PVC)上传输包不需要由数据终端设备建立或清除呼叫。由网络直接规定路线,从一个数据终端设备发送包到另一个终端。Permanent Virtual Circuit的缩写。
随便看	background ink background job background monitor background noise background partition(BG) background printing background print spooler background processing background program background programming background reader background region background text backing storage backing store backlog back number back office box backout back panel backplane backplane interconnect backplane testing backroll backspace

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