remote terminal concentrator

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• Remote concentrator — In modern telephony a remote concentrator or Remote Line Concentrator (RLC) is the lowest level in the telephone switch hierarchy. Only a few hundred telephone lines attach to each remote concentrator. In North America, concentrators are located… …   Wikipedia

• Remote Digital Terminal — In telecommunications, a Remote Digital Terminal (RDT) typically accepts E1, T1 or OC 3 digital lines to communicate with a telephone Access network (AN) or telephone exchange (LDS) on one side, and forms a Local Exchange (LE) on the other, which …   Wikipedia

• POSIX terminal interface — The POSIX terminal interface is the generalized abstraction, comprising both an Application Programming Interface for programs, and a set of behavioural expectations for users of a terminal, as defined by the POSIX standard and the Single Unix… …   Wikipedia

• Michigan Terminal System — (MTS) The MTS welcome screen as seen through a 3270 terminal emulator. Company / developer University of Michigan and 7 other universities in the US, Canada, and the UK …   Wikipedia

• Telephone 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… …   Wikipedia

• Digital loop carrier — A Telstra roadside cabinet housing a Remote Integrated Multiplexer (RIM)[1] and Customer Multiplexer (CMUX). A digital loop carrier (DLC) is a system which uses digital transmission to extend the range of th …   Wikipedia

• Subscriber Loop Carrier — refers to equipment providing central office like telephone interface functionality. The SLC RT is typically located in a remote (from the telephone company central office) area with a high density of telephone service such as a residential… …   Wikipedia

• CYCLADES — The CYCLADES packet switching network was a French research network created in the early 1970s. It was developed to explore alternatives to the ARPANET design and to support network research generally. It was extremely influential on the Internet …   Wikipedia

• List of energy abbreviations — This is a list of abbreviations found in the context of energy issues. Contents: 0–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y …   Wikipedia

• History of the Internet — Main article: Internet The history of the Internet starts in the 1950s and 1960s with the development of computers. This began with point to point communication between mainframe computers and terminals, expanded to point to point connections… …   Wikipedia

• IBM Systems Network Architecture — Systems Network Architecture (SNA) is IBM s proprietary networking architecture created in 1974. It is a complete protocol stack for interconnecting computers and their resources. SNA describes the protocol and is, in itself, not actually a… …   Wikipedia