TREA

where the information comprises non-audio but is provided over voice channels

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Industry

  • CPC
  • H04M2203/353
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Parent Industries

HELECTRICITY H04Electric communication H04MTELEPHONIC COMMUNICATION H04M2203/00Aspects of automatic or semi-automatic exchanges

Current Industry

H04M2203/353where the information comprises non-audio but is provided over voice channels
Industries