H.320
id:
h-320-261-16002610
title:
H.320
text:
H.320 or Narrow-band visual telephone systems and terminal equipment is an umbrella Recommendation by the ITU-T for running multimedia (audio/video/data) over ISDN based networks. The main protocols in this suite are H.221, H.230, H.242, audio codecs such as G.711 (PCM) and G.728 (CELP), and discrete cosine transform (DCT) video codecs such as H.261 and H.263. It is formally named as Narrow-band visual telephone systems and terminal equipment. It specifies technical requirements for narrow-band
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/H.320
date created:
date modified:
2024-04-26T00:58:09Z
main entity:
{"identifier":"Q647545","url":"https://www.wikidata.org/entity/Q647545"}
image:
fields total:
13
integrity:
13