Packet Switch Exchange

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• Packet 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… …   Wikipedia

• Crossbar 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… …   Wikipedia

• Network switch — A network switch or switching hub is a computer networking device that connects network segments. The term commonly refers to a multi port network bridge that processes and routes data at the data link layer (layer 2) of the OSI model. Switches… …   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

• List of Internet exchange points — This is a list of Internet exchange points. Some of the entries in the list represent IXPs whereas some represent organizations that operate one or more IXPs. Africa *Angola ** [http://www.angola ixp.ao/ Angola Internet Exchange] (ANG IX)… …   Wikipedia

• 5ESS switch — The 5ESS Switch is the Class 5 telephone electronic switching system sold by Alcatel Lucent. This digital central office telephone circuit switching system is used by many telecommunications service providers. HistoryThe 5ESS Class 5 Switch first …   Wikipedia

• Internet exchange point — An Internet exchange point (IX or IXP) is a physical infrastructure that allows different Internet service providers (ISPs) to exchange Internet traffic between their networks (autonomous systems) by means of mutual peering agreements, which… …   Wikipedia

• Internet Exchange Point — Un Internet Exchange Point (ou IX ou IXP ou point d’échange Internet), également appelé Global Internet eXchange (ou GIX), est une infrastructure physique permettant aux différents fournisseurs d’accès Internet (ou FAI ou ISP) d échanger du… …   Wikipédia en Français

• Internet eXchange Point — Un Internet Exchange Point (ou IX ou IXP ou point d’échange Internet), également appelé Global Internet eXchange (ou GIX), est une infrastructure physique permettant aux différents fournisseurs d’accès Internet (ou FAI ou ISP) d échanger du… …   Wikipédia en Français

• Competitive 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)).… …   Wikipedia

• Ghana Internet Exchange — The Ghana Internet eXchange (GIX) is an Internet exchange point which serves Internet traffic in Ghana. GIX allows local Internet service providers and network operators to easily exchange traffic within Ghana, while improving connectivity and… …   Wikipedia