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- Path: sparky!uunet!pipex!warwick!nott-cs!ucl-cs!news
- From: J.Crowcroft@cs.ucl.ac.uk (Jon Crowcroft)
- Newsgroups: comp.dcom.cell-relay
- Subject: Re: Voice Applications
- Message-ID: <3222@ucl-cs.uucp>
- Date: 17 Nov 92 09:18:11 GMT
- Sender: news@cs.ucl.ac.uk
- Lines: 19
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- >Voice Conferencing:
- >A new service likely to be demanded will be multi-station voice
- >conferencing using the microphone and audio already available on
- >our desktops. Two required technologies, echo canceling and voice
- >mixing need some fairly hefty mips.
-
- no they dont - my sparc 1 can mix 8 audio cofnerences at 64kbps PCM
- and echo cancel....that is a modest machien nowadays
-
- in fact i thin kthe LBL visual audio tool can do this with 8
- LPC or other compressed audio signals on something like a sun ELC ...
-
- dead triv as we say in north london...
-
- jon
- now if you said GSM compressed, i might have to agree that you need
- an SS2...:-)
-