Encyclopedia: H32...

Encyclopedia : H : H3 : H32 (8 articles)

H.320
H.320 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 and G.723, and video codecs such as H.261 and H.263. External links [ITU-T website] ..

H.323
H.323 is an umbrella recommendation from the ITU-T, that defines the protocols to provide audio-visual communication sessions on any packet network. It is currently implemented by various Internet real-time applications such as NetMeeting and Ekiga (the latter using the OpenH323 implementation). It ..

H.323 Gatekeeper
H.323 Gatekeeper utilities are virtual network switches, which translate network addresses and aliases to make connections via the H.323 protocol on a packet-switched network. A gatekeeper can also deny access or limit the number of simultaneous connections to prevent network congestion. Terminals ..

H.323 Gateway
An H.323 gateway is an optional type of endpoint that provides interoperability between H.323 endpoints and endpoints located on a switched-circuit network (SCN), such as the PSTN, the ISDN or an enterprise voice network. ..

H.324
H.324 is an ITU-T recommendation for voice, video and data transmission over regular analog phone lines. It uses a regular 33,600 bit/s modem for transmission, the H.263 codec for video encoding and G.723 for audio. It is used in the Vialta Beamer BM-80 Phone Video Station and in several other video..

H320
H320 can refer to: H.320, a suite of video conferencing protocolsThe iriver H320, a member of the iriver H300 series of media players This is a [disambiguationdisambiguation] page: a list of articles associated with the same title. If an referred you to this page, you may wish to change ..

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