TREA

Collaboration services where a computer is used for data transfer and the telephone is used for telephonic communication

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Industry

  • CPC
  • H04M7/0027
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Parent Industries

HELECTRICITY H04Electric communication H04MTELEPHONIC COMMUNICATION H04M7/00Interconnection arrangements between switching centres

Current Industry

H04M7/0027Collaboration services where a computer is used for data transfer and the telephone is used for telephonic communication
Industries