Thread Subject: Re: text and voice
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From: Gregg Vanderheiden
Date: Mon, Jan 08 2007 5:05 PM
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Sorry. Linkage between voice and text legs was not clear. (I missed the
captioned bit)
VCO and HCO can happen on a "one-medium-one-direction-at-a-time" system.
And captioned telephony won't work on regular PSTN line (need two).
We should specifically state the need for bi-directional and simultaneous
voice and text in same direction I would think.
Gregg
-- ------------------------------
Gregg C Vanderheiden Ph.D.
> -----Original Message-----
> From: = EMAIL ADDRESS REMOVED = [mailto:teitac-telecom-
> = EMAIL ADDRESS REMOVED = ] On Behalf Of Jim Tobias
> Sent: Monday, January 08, 2007 3:48 PM
> To: 'TEITAC Telecommunications Subcommittee'
> Subject: Re: [teitac-telecom] text and voice
>
> see #4
>
> ******
> Jim Tobias
> Inclusive Technologies
> = EMAIL ADDRESS REMOVED =
> +1 732.441.0831 voice/tty
> skype jimtobias
> +1 908.907.2387 mobile
>
> > -----Original Message-----
> > From: Gregg Vanderheiden [mailto: = EMAIL ADDRESS REMOVED = ]
> > Sent: Monday, January 08, 2007 6:09 PM
> > To: 'TEITAC Telecommunications Subcommittee'
> > Subject: Re: [teitac-telecom] text and voice
> >
> > Thanks Jim,
> >
> > Well, this ONLY works on IP but we also want
> > 1) simultaneous speech and voice in same direction (permits
> > captioned telephone - which is increasingly popular for those
> > who can hear - but not
> > well.)
> > 2) bidirectional simultaneous text (or speech one way - text
> > the other) (to allow interrupting and even parallel
> > conversation to assist)
> >
> >
> > Gregg
> > -- ------------------------------
> > Gregg C Vanderheiden Ph.D.
> >
> >
> >
> > > -----Original Message-----
> > > From: = EMAIL ADDRESS REMOVED =
> > > [mailto: = EMAIL ADDRESS REMOVED = ] On Behalf Of Jim
> > > Tobias
> > > Sent: Monday, January 08, 2007 11:46 AM
> > > To: 'TEITAC Telecommunications Subcommittee'
> > > Subject: [teitac-telecom] text and voice
> > >
> > > Let me see if I can extract what we're looking for
> > regarding voice and
> > > (non-TTY) text:
> > >
> > > 1. A TTY gateway so TTY users can connect to whatever other text
> > > protocol(s) are being used.
> > > 2. Real-time text transport so that text conversations can be held.
> > > 3. Real-time voice transport so that voice conversations
> > can be held.
> > > 4. Linkage between voice and text "legs" so that VCO, HCO,
> > relay, and
> > > captioned telephony can be performed effectively.
> > > (This linkage may only be a "conversation ID" or it may be an
> > > application that integrates voice and
> > > text.)
> > >
> > > Note that these do not mention IP, wireless, or any other
> > platform.
> > > These are functional descriptions.
> > > Is anything missing?
> > >
> > > ******
> > > Jim Tobias
> > > Inclusive Technologies
> > > = EMAIL ADDRESS REMOVED =
> > > +1 732.441.0831 voice/tty
> > > skype jimtobias
> > > +1 908.907.2387 mobile
> > >
> > >
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