Encyclopedia > Switching

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The process, usually automated, of connecting and disconnecting telephone calls through a telephone network. Carried out by machines called Switches (US term), or Exchanges (UK term for the same thing).

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Suncook, New Hampshire

... population density is 561.1/km² (1,452.1/mi²). There are 2,409 housing units at an average density of 252.1/km² (652.4/mi²). The racial makeup of the ...