Documents for the Santiago meeting

Sakae OKUBO okubo at GITI.OR.JP
Wed May 5 10:57:18 EDT 1999


John,
I would like to clarify the distributed multi media functionality. If
you take an H.323 MCU instead of implementing T.120 in the same physical
equipment you can use an external T.120 MP and using the option of
opening a logical channel to it using a different IP/Port address. The
MGC still has to know that it is one call, if the end points does a
disconnect, the MGC should also disconnect the T.120 part.
Another point about H.323/H.320 gateway is that in H.320 you open an
mlp/hmlp channel that can be used for T.120 but may also serve for H.281
FECC, if an H.281 FECC data comes the MG should tell the MGC to start an
H.282/283 FECC termination on the H.323 side.
Regards
Roni

**********************************************
Roni Even
VP Product Marketing
Accord Video Telecommunication
Email: roni_e at accord.co.il
Tel: +972-3-9251412
Fax: +972-3-9211571
***************************************************

> -----Original Message-----
> From: John Segers [SMTP:jsegers at LUCENT.COM]
> Sent: Monday, May 03, 1999 6:19 PM
> To:   ITU-SG16 at MAILBAG.INTEL.COM
> Subject:      Paper on multimedia contexts in H.gcp/megacoP (pdf
> format)
>
>
> Attached you'll find a document explaining how multimedia contexts
> could
> work.  The document is still evolving (see notes on the last page),
> but
> I thought I'd better get it out in time for people to be able to look
> at
> it before tomorrow's conference call.
>
> Regards,
>
> John Segers
> --
> John Segers                                  email: jsegers at lucent.com
> Lucent Technologies                                        Room HE 344
> Dept. Forward Looking Work                      phone: +31 35 687 4724
> P.O. Box 18, 1270 AA  Huizen                      fax: +31 35 687 5954
> << File: mm-hgcp.pdf >>



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