- subscriber multiplexed network
- 用户多路转换网络
English-Chinese computer dictionary (英汉计算机词汇大词典). 2013.
English-Chinese computer dictionary (英汉计算机词汇大词典). 2013.
Integrated Services Digital Network — ISDN redirects here. For other uses, see ISDN (disambiguation). Integrated Services Digital Network (ISDN) is a set of communications standards for simultaneous digital transmission of voice, video, data, and other network services over the… … Wikipedia
Max (TV Network) — Infobox TV channel name = Max logofile = Cinemaxlogo.jpg logosize = logoalt = logo2 = launch = August 1980 closed date = picture format = 480i (SDTV) 1080i (HDTV) share = share as of = owner = Home Box Office, Inc. (Time Warner) slogan = country … Wikipedia
HBO — This article is about the pay television channel. For other uses, see HBO (disambiguation). Home Box Office (HBO) Launched November 8, 1972 Owned by Home Box Office Inc. Time Life (1972 1989) Time Warner (1989 ) … Wikipedia
telephone — telephoner, n. /tel euh fohn /, n., v., telephoned, telephoning. n. 1. an apparatus, system, or process for transmission of sound or speech to a distant point, esp. by an electric device. v.t. 2. to speak to or summon (a person) by telephone. 3.… … Universalium
Jersey Telecom — is the former monopoly incumbent operator in the Bailiwick of Jersey. Jersey is incorporated into the UK National Telephone Numbering Plan [http://www.ofcom.org.uk/telecoms/ioi/numbers/numbers administered/] area codes of 44 1534 for landlines… … Wikipedia
Multiplexing — General multiplex scheme: the ν input lines channels are multiplexed into a single fast line. The demultiplexer receives the multiplexed data stream and extracts the original channels to be transferred … Wikipedia
GTD-5 EAX — The GTD 5 EAX (General Telephone Digital Number 5 Electronic Automatic Exchange) is the Class 5 telephone switch developed by GTE Automatic Electric Laboratories. This digital central office telephone circuit switching system is used in the… … Wikipedia
JT Global — Type Subsidiary Industry Communications Founded 1888 Headquarters … Wikipedia
Voice over IP — Digital voice redirects here. For the commercial service, see Comcast Digital Voice. Voice over Internet Protocol (Voice over IP, VoIP) is a family of technologies, methodologies, communication protocols, and transmission techniques for the… … Wikipedia
Telephone — The telephone (from the el. τῆλε, tēle , far and φωνή, phōnē , voice ) is a telecommunications device that is used to transmit and receive sound (most commonly speech), usually two people conversing but occasionally three or more. It is one of… … Wikipedia
Oversubscribed (communications) — In a communications system in which multiple users share a common resource, oversubscription refers to the ratio of the allocated bandwidth per user to the guaranteed bandwidth per user. Underlying the oversubscription model is the fact that… … Wikipedia