VOIP CONFERENCING

A VoIP-based conferencing system readily handles different protocols, load balance media resources and deals with fail-over situations. The VOIP conferencing system has a gateway coupled to the PSTN (Public Switched Telephone Network). A Voice Server Director (VSD) is coupled to the gateway and perf...

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Hauptverfasser:	FRIES, ROBERT G, LEIGH, RANDOLPH J, GHINAUDO, ANDREW DIONYSIUS, MARTIN, DOUGLAS J
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TELEPHONIC COMMUNICATION
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creator	FRIES, ROBERT G LEIGH, RANDOLPH J GHINAUDO, ANDREW DIONYSIUS MARTIN, DOUGLAS J
description	A VoIP-based conferencing system readily handles different protocols, load balance media resources and deals with fail-over situations. The VOIP conferencing system has a gateway coupled to the PSTN (Public Switched Telephone Network). A Voice Server Director (VSD) is coupled to the gateway and performs the control function of the conferencing system. The VSD has a back-to-back user agent. The VSD controls a media server, which mixes the audio (signals), and the media server receives the data portion of a conference call from the gateway. The media server is coupled to a bridge that controls an on-going conference.
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language	eng ; fre ; ger
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subjects	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TELEPHONIC COMMUNICATION
title	VOIP CONFERENCING
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