Caller id 2

The History of the Telephone

By ws09570
  • FCC approved AT&T’s proposal

    FCC approved AT&T’s proposal
    The FCC approved AT&T’s proposal for AMPS and allocated frequencies in the 824-894 MHz band.
  • Caller ID made

    Caller ID made
    The Caller ID is made by Carolyn Doughty in Bell Labs.
  • Very last switchboard

    Very last switchboard
    The last phone switchboard in Maine is retired.
  • AT&T makes local operating systems

    AT&T makes local operating systems
    AT&T completes the privation of its local operating companies. This forms a new AT&T (long distance service and equipment sales) and the Baby Bells.
  • First fiber optic cable made

    First fiber optic cable made
    The first transatlantic fiber optic cable TAT-8, carrying 40,000 circuits is made.
  • Analog AMPS

    Analog AMPS
    The analog AMPS was taken place by Digital AMPS.
  • GSM

    GSM
    The GSM mobile phone network is started in Finland, with the first phone call in Tampere.
  • The Telecom Relay Service

    The Telecom Relay Service
    The Telecom Relay Service available is for the disabled.
  • Caller ID

    Caller ID
    The Caller ID is implemented nationally in USA.
  • Asterisk Private branch exchange

    Asterisk Private branch exchange
    The creation of the Asterisk Private branch exchange
    (It allows connected phones to make calls to one and another.)
  • Work on telephone

    Work on telephone
    Antonio Meucci is known for "...his work on the telephone" (but not " for inventing the telephone") by the United States House of Representatives.
  • Parliament of Canada

    Parliament of Canada
    The Parliament of Canada responds by passing a motion unanimously 10 days later recognizing Alexander Graham Bell as the inventor of the telephone.
  • Bibliography