ICT Technologhy

By WHS2003

  • The first electric telegraph long distance line

    The first electric telegraph long distance line
    The first electric telegraph long distance line was made by Samual Morse.

  • The first electric telephone

    Alexander Graham Bell and Thomas A Watson.in Bosten

  • The direct dial telephone

    1889 Almon Strowger patents the direct dial phone

  • Answering Machine

    Answering Machine
    not popular until the 1960's the Answering Machine was the allowed callers to leave messages

  • Push button phone

    Push button phone
    1963 AT&T