GB/T 15845.1-1995 Technical requirements for audio-visual user terminals Frame structure of 64-1920 kbit/s channels in audio-visual user terminal services

time: 2024-08-08 14:12:25
  • GB/T 15845.1-1995
  • in force

Basic Information

standard classification number

  • Standard ICS number:

    Telecommunications, audio and video technology >> 33.160 Audio, video and audiovisual engineering
  • China Standard Classification Number:

    Communications, Broadcasting>>Communication Equipment>>M32 Data Communications Equipment

associated standards

  • Procurement status:

    CCITT H.221-1992, REF

Publication information

  • publishing house:

    China Standards Press

Other Information

  • Release date:

    1995-12-13
  • Review date:

    2004-10-14
  • Drafting Organization:

    The 13th Research Institute of the Ministry of Machinery
  • Focal point Organization:

    National Technical Committee for Standardization of Audio, Video and Multimedia Systems and Equipment
  • Publishing Department:

    State Bureau of Technical Supervision
  • Competent Authority:

    Ministry of Information Industry (Electronics)
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Summary:

This standard specifies the frame structure for transmitting audio-visual user terminal services on a single or multiple B channels (64 kbit/s) or H0 channels (384 kbit/s), or a single H11 channel (1536 kbit/s) or H12 channel (1920 kbit/s). This standard is applicable to applications where a total transmission rate channel of 64 to 1920 kbit/s is dynamically divided into multiple lower rate sub-channels suitable for the transmission of services such as audio, video, data and telematics. GB/T 15845.1-1995 Technical requirements for audio-visual user terminals Frame structure of 64 to 1920 kbit/s channels in audio-visual user terminal services GB/T15845.1-1995 Standard download decompression password: www.bzxz.net
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