local digital switch
41Class 5 telephone switch — A Class 5 telephone switch is a telephone switch or telephone exchange in the Public Switched Telephone Network located at the local telephone company s central office, directly serving subscribers. Class 5 switch services include basic dial tone …
42Packet Switch Stream — In the UK, PSS, was an X.25 based packet switched network, provided by the British Post Office Telecommunications and then British Telecom from 1980, onwards. After a period of pre operational testing with customers (mainly UK Universities and… …
43Crossbar switch — In electronics, a crossbar switch (also known as cross point switch, crosspoint switch, or matrix switch) is a switch connecting multiple inputs to multiple outputs in a matrix manner. Originally the term was used literally, for a matrix switch… …
44Double Switch (video game) — Double Switch Double Switch PC cover Developer(s) Digital Pictures Publisher(s) …
45Competitive local exchange carrier — A competitive local exchange carrier (CLEC), in the United States, is a telecommunications provider company (sometimes called a carrier ) competing with other, already established carriers (generally the incumbent local exchange carrier (ILEC)).… …
46Edge Label Switch Router — MPLS im TCP/IP Protokollstapel Anwendung HTTP BGP LDP Transport TCP UDP Internet …
471ESS switch — The Number One Electronic Switching System, the first large scale Stored Program Control (SPC) telephone exchange or Electronic Switching System in the Bell System, was introduced in Succasunna, New Jersey, in May 1965[1]. The switching fabric… …
48D-Scribe Digital Publishing — program of the University Library System, University of Pittsburgh D Scribe Digital Publishing is an open access electronic publishing program of the University Library System (ULS) of the University of Pittsburgh. It comprises over 100 thematic… …
49Symmetric High Bit Rate Digital Subscriber Line — G.SHDSL (Global Standard for Single Pair of Highspeed Digital Subscriber Line) ist eine symmetrische DSL Übertragungstechnik in digitalen Weitverkehrsnetzen. Bei G.SHDSL werden die gleichen Datenübertragungsraten im Up wie im Downstream über eine …
50Telephone exchange — A telephone operator manually connecting calls with cord pairs at a telephone switchboard. In the field of telecommunications, a telephone exchange or telephone switch is a system of electronic components that connects telephone calls. A central… …
