personal communications services

Definitions

Computing

  • plural noun a range of wireless communication systems that allow computers to exchange data with other devices such as a printer or PDA.

Electronics

  • (written as Personal Communications Services)
    Its abbreviation is PCS. A class of communications services which utilize all-digital technology for transmission and reception, and which operates just below the 2 GHz range. PCS technologies include GSM, CDMA, and TDMA.
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