standard-based codecs

• JPEG -- ISO/IEC 10918-1, ITU-T (T.81)
• MPEG
  • ISO 11172 (up to 1,5 Mbps) -- MPEG-1
  • ISO 13818 ITU-T H.262 -- MPEG-2
• H3.20 -- for ISDN-like environments
• ITU-T H.261 -- P x 64 standard (rate in kbs, p=1..30)
• H.324 -- video conferencing for GSTN, 26kbps/sec