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sipc. e*phone. sipconf. SIP based audio conference server. sipc. sipconf. e*phone. Features. SIP/SDP and RTP/RTCP Audio mixing Play-out delay algorithm Web based setup G.711 A and Mu law, G.721, DVI ADPCM Multiple simultaneous conferences. sipc. SIP323. sipconf. Netmeeting.
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sipc e*phone sipconf SIP based audio conference server
sipc sipconf e*phone Features • SIP/SDP and RTP/RTCP • Audio mixing • Play-out delay algorithm • Web based setup • G.711 A and Mu law, G.721, DVI ADPCM • Multiple simultaneous conferences
sipc SIP323 sipconf Netmeeting e*phone SIP/PSTN What’s next ... • More codecs • Auto registration • SIP Authentication • Video multiplexing • PSTN or H.323 http://www.cs.columbia.edu/~kns10/software/sipconf