CODEC
  • noun a device which encodes a signal being sent or decodes a signal received, used in many advanced PABX systems.
  • abbreviation for coder-decoder
    (written as codec)
  • abbreviation for compressor-decompressor
    (written as codec)
  • hardware and/or software which compresses and decompresses information such as audio or video signals. Its acronym is codec.

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