November 1998 - sg16-avd - lists.packetizer.com

Communication from ATMF re H.323 over ATM
by Sakae OKUBO 09 Nov '98

09 Nov '98

Dear Q.12-14/16 experts, I have uploaded the attached communication from ATMF as APC-1478. Best regards, Sakae OKUBO (Mr.) *********************************************************** Waseda Research Center Telecommunications Advancement Organization of Japan (TAO) 5th Floor, Nishi-Waseda Bldg. 1-21-1 Nishi-Waseda, Shinjuku-ku, Tokyo 169-0051 Japan Tel: +81 3 5286 3830 Fax: +81 3 5287 7287 e-mail: okubo(a)giti.or.jp *********************************************************** From: "McCue, Mary" <MM(a)intermar.be> To: "'pierre-andre.probst(a)swisscom.com'" <pierre-andre.probst(a)swisscom.com> Cc: "'dale.skran(a)ascend.com'" <dale.skran(a)ascend.com>,"'okubo(a)giti.or.jp'"<okubo(a)giti.or.jp>,"'gthom@ delta-info.com'"<gthom(a)delta-info.com>,"'Fabio.Bigi(a)itu.int'"<Fabio.Bigi@ itu.int>,"'tsbedh(a)itu.int'" <tsbedh(a)itu.int>,"'gratta(a)lucent.com'" <gratta(a)lucent.com> Subject: Proposed ATM Forum Communication with Q13/16 meeting Date: Mon, 9 Nov 1998 12:18:35 +0100 MIME-Version: 1.0 Dear Mr. Probst, Attached is a zipped file composed of 3 individual files. One (98L68cvr.pdf) is an Adobe Acrobat PDF file of the cover letter to you seeking concurrence with the distribution of the communication to the Q13/16 meeting in November. Another (af98L068.rtf) is a Rich Text Format version of the single page Temporary Document that conveys the ATM Forum message. The final file (af98L68a.pdf) is an Adobe Acrobat PDF file of the ATM Forum baseline document which is to be attached to the TD.

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Document uploaded
by Callaghan, Robert 09 Nov '98

09 Nov '98

The following documents have been uploaded to the incoming directory: Apc-1446 Apc-1447 ------------------------------------------------------------------ Robert Callaghan Siemens Information & Communication Networks Tel: +1.561.997.3756 Fax: +1.561.997.3403 Email: Robert.Callaghan(a)ICN.Siemens.com ------------------------------------------------------------------

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APC 1429 uploaded to the Incoming directory of the avc-site
by Kumar, Vineet 09 Nov '98

09 Nov '98

Dear Colleagues: APC 1429 (H.323 Version 2 Compliant Profile) has been uploaded as apc-1429.zip to the Incoming directory of the avc-site. Regards, vineet ---------------------------------------------------------------------------- -------------------------- Vineet Kumar vineet.kumar(a)intel.com Intel Corporation, JF3-212 (+1) 503-264-3439 (phone) Hillsboro, OR 97124-5961 (+1) 503-264-3375 (fax) ---------------------------------------------------------------------------- --------------------------

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APC's 1431 and 1433
by Kaynam Hedayat 08 Nov '98

08 Nov '98

Dear Mr. Okubo, I have uploaded APC numbers 1431 and 1433 into the incoming directory. Regards, Mr. Kaynam Hedayat

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APC number allocation
by Sakae OKUBO 08 Nov '98

08 Nov '98

Dear Mr. Freudlich, In response to your request, APC-1472 to 1476 have been allocated to your contributions as attached. Many apologies for your inconvenience due to my mailbox trouble last Friday. Best regards, Sakae OKUBO (Mr.) *********************************************************** Waseda Research Center Telecommunications Advancement Organization of Japan (TAO) 5th Floor, Nishi-Waseda Bldg. 1-21-1 Nishi-Waseda, Shinjuku-ku, Tokyo 169-0051 Japan Tel: +81 3 5286 3830 Fax: +81 3 5287 7287 e-mail: okubo(a)giti.or.jp *********************************************************** Documents for the Torino meeting (17-20 November 1998) ----------------------------------------------------------------------- APC- Source Provisional title ----------------------------------------------------------------------- 1426 India Internet traffic on the PSTN 1427 Korea Telecom Required functions of RTP receiver and packet forwarding procedure for Dynamic Multicast Network 1428 Accord Video Telecommunication RTP Maximum Packet size 1429 Intel H.323 version 2 compliant Profile 1430 Editor Draft H.283 1431 PictureTel Changes to draft H.323 related to recommendations H.282 and H.283 1432 PictureTel H.283 and H.323 Annex E harmonization 1433 PictureTel General comments on Annex E 1434 AT&T Intra-Domain/Inter-Zone Gatekeeper-to-Gatekeeper and Inter-Domain Border Element-to-Border Element Communications for Distributive, Centralized, and Hybrid Architecture 1435 AT&T Viewgraph Presentation of the contribution described in APC1434 1436 RADVision Master-Slave Determination Procedure in GK routed call model 1437 Editor Update to Draft Recommendation H.341 1438 ETSI TIPHON Liaison from ETSI TIPHON transmitting the draft Phase 1 and 2 TIPHON architecture (DTS/TIPHON-02002) 1439 ETSI TIPHON Liaison from ETSI TIPHON regarding transport of ISUP in an H.323 network 1440 Intel New H.245 Messages for Bit-rate Management 1441 (G Kimchi) 1442 (G Kimchi) 1443 (G Kimchi) 1444 (G Kimchi) 1445 Siemens and Videoserver Conference out of consultation 1446 Siemens Tunnel Transport of SCN Signaling Protocols 1447 Siemens Comments on H.225 Annex G working draft 1448 Intel Coding and usage details for Annex G 1449 Q14 Rapp. New Question of SG15 on PSTN to Internet gateway 1450 MPEG Liaison to Q.12/16 1451 Q12 Rapp. Correction of Amendment 5 to ITU-T Rec. H.222.0| ISO/IEC 13818-1 1452 Q12 Rapp. Integrated edition of ITU-T Rec. H.222.0|ISO/IEC 13818-1 and ITU-T Rec. H.262|ISO/IEC 13818-2 1453 PictureTel Requirements For Layered Audio Coding 1454 Editor Draft H.450.7 1455 RADVision Comments on GK to GK communication protocol 1456 RADVision Tunneling of H.281/H.224 FECC frames 1457 Toshiba Proposed changes on H.245 codepoints for MPEG-4 visual support 1458 TAO Requirements for the H.32L system 1459 TAO Transmission efficiency, packetization delay and information rate 1460 NTT DoCoMo Multimedia terminal on IMT-2000 network 1461 Bellcore Media Gateway Control Protocol (MGCP) 1462 COMSAT Support of non-ITU voice codecs in ITU-T Recommendations 1463 KPN H.450.Call Completion on Busy Subscriber 1464 Ericsson New code point, for T.140, in H.224 1465 Nortel Connection Model For Device Control 1466 Nortel Requirements For The Device Control Interface 1467 Nortel Requirements For SCN-H.323 Signalling Interworking 1468 Siemens Report about ETSI TIPHON meeting of October 26-30, Tel Aviv 1469 Madge Networks Scalable security for Annex G 1470 BT Requirements for IVR Control in VoIP 1471 VideoServer ISUP and FAS/NFAS Call Signaling for H.323 Gateways 1472 Editor H.225.0 V3 current draft 1473 Editor H.225.0 Annex G working draft 1474 Lucent Technologies SS7 Information Transport over Intermediate H.323 Network 1475 Lucent Technologies Comments on Annex G 1476 ITXC, VocalTec, and Lucent Technologies Interoperability Profile -----------------------------------------------------------------------

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Uploaded contributions
by Sakae OKUBO 07 Nov '98

07 Nov '98

Dear Q.12-14/16 experts, At presend the following contributions are available at ftp://standard.pictel.com/avc-site/9811_Tor/ or http://standard.pictel.com/ftp/avc-site/9811_Tor/ ----------------------------------------------------------------------- APC- Source Provisional title ----------------------------------------------------------------------- 1428 Accord Video Telecommunication RTP Maximum Packet size 1429 Intel H.323 version 2 compliant Profile 1430 Editor Draft H.283 1432 PictureTel H.283 and H.323 Annex E harmonization 1434 AT&T Intra-Domain/Inter-Zone Gatekeeper-to-Gatekeeper and Inter-Domain Border Element-to-Border Element Communications for Distributive, Centralized, and Hybrid Architecture 1435 AT&T Viewgraph Presentation of the contribution described in APC1434 1438 ETSI TIPHON Liaison from ETSI TIPHON transmitting the draft Phase 1 and 2 TIPHON architecture (DTS/TIPHON-02002) 1439 ETSI TIPHON Liaison from ETSI TIPHON regarding transport of ISUP in an H.323 network 1440 Intel New H.245 Messages for Bit-rate Management 1449 Q14 Rapp. New Question of SG15 on PSTN to Internet gateway 1450 MPEG Liaison to Q.12/16 1451 Q12 Rapp. Correction of Amendment 5 to ITU-T Rec. H.222.0| ISO/IEC 13818-1 1452 Q12 Rapp. Integrated edition of ITU-T Rec. H.222.0|ISO/IEC 13818-1 and ITU-T Rec. H.262|ISO/IEC 13818-2 1458 TAO Requirements for the H.32L system 1459 TAO Transmission efficiency, packetization delay and information rate 1464 Ericsson New code point, for T.140, in H.224 ----------------------------------------------------------------------- Best regards, Sakae OKUBO (Mr.) *********************************************************** Waseda Research Center Telecommunications Advancement Organization of Japan (TAO) 5th Floor, Nishi-Waseda Bldg. 1-21-1 Nishi-Waseda, Shinjuku-ku, Tokyo 169-0051 Japan Tel: +81 3 5286 3830 Fax: +81 3 5287 7287 e-mail: okubo(a)giti.or.jp ***********************************************************

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Registration of the contributions
by Sakae OKUBO 07 Nov '98

07 Nov '98

Dear Jeroen de Muijnck, Mickey Nasiri, Tom Taylor, Gerald Meyer, Andrew Draper, Cordell, Bryan Hill, In response to your requests, APC numbers have been allocated to your contributions as attached. Best regards, Sakae OKUBO (Mr.) *********************************************************** Waseda Research Center Telecommunications Advancement Organization of Japan (TAO) 5th Floor, Nishi-Waseda Bldg. 1-21-1 Nishi-Waseda, Shinjuku-ku, Tokyo 169-0051 Japan Tel: +81 3 5286 3830 Fax: +81 3 5287 7287 e-mail: okubo(a)giti.or.jp *********************************************************** Documents for the Torino meeting (17-20 November 1998) ----------------------------------------------------------------------- APC- Source Provisional title ----------------------------------------------------------------------- 1426 India Internet traffic on the PSTN 1427 Korea Telecom Required functions of RTP receiver and packet forwarding procedure for Dynamic Multicast Network 1428 Accord Video Telecommunication RTP Maximum Packet size 1429 Intel H.323 version 2 compliant Profile 1430 Editor Draft H.283 1431 PictureTel Changes to draft H.323 related to recommendations H.282 and H.283 1432 PictureTel H.283 and H.323 Annex E harmonization 1433 PictureTel General comments on Annex E 1434 AT&T Intra-Domain/Inter-Zone Gatekeeper-to-Gatekeeper and Inter-Domain Border Element-to-Border Element Communications for Distributive, Centralized, and Hybrid Architecture 1435 AT&T Viewgraph Presentation of the contribution described in APC1434 1436 RADVision Master-Slave Determination Procedure in GK routed call model 1437 Editor Update to Draft Recommendation H.341 1438 ETSI TIPHON Liaison from ETSI TIPHON transmitting the draft Phase 1 and 2 TIPHON architecture (DTS/TIPHON-02002) 1439 ETSI TIPHON Liaison from ETSI TIPHON regarding transport of ISUP in an H.323 network 1440 Intel New H.245 Messages for Bit-rate Management 1441 (G Kimchi) 1442 (G Kimchi) 1443 (G Kimchi) 1444 (G Kimchi) 1445 Siemens and Videoserver Conference out of consultation 1446 Siemens Tunnel Transport of SCN Signaling Protocols 1447 Siemens Comments on H.225 Annex G working draft 1448 Intel Coding and usage details for Annex G 1449 Q14 Rapp. New Question of SG15 on PSTN to Internet gateway 1450 MPEG Liaison to Q.12/16 1451 Q12 Rapp. Correction of Amendment 5 to ITU-T Rec. H.222.0| ISO/IEC 13818-1 1452 Q12 Rapp. Integrated edition of ITU-T Rec. H.222.0|ISO/IEC 13818-1 and ITU-T Rec. H.262|ISO/IEC 13818-2 1453 PictureTel Requirements For Layered Audio Coding 1454 Editor Draft H.450.7 1455 RADVision Comments on GK to GK communication protocol 1456 RADVision Tunneling of H.281/H.224 FECC frames 1457 Toshiba Proposed changes on H.245 codepoints for MPEG-4 visual support 1458 TAO Requirements for the H.32L system 1459 TAO Transmission efficiency, packetization delay and information rate 1460 NTT DoCoMo Multimedia terminal on IMT-2000 network 1461 Bellcore Media Gateway Control Protocol (MGCP) 1462 COMSAT Support of non-ITU voice codecs in ITU-T Recommendations 1463 KPN H.450.Call Completion on Busy Subscriber 1464 Ericsson New code point, for T.140, in H.224 1465 Nortel Connection Model For Device Control 1466 Nortel Requirements For The Device Control Interface 1467 Nortel Requirements For SCN-H.323 Signalling Interworking 1468 Siemens Report about ETSI TIPHON meeting of October 26-30, Tel Aviv 1469 Madge Networks Scalable security for Annex G 1470 BT Requirements for IVR Control in VoIP 1471 VideoServer ISUP and FAS/NFAS Call Signaling for H.323 Gateways -----------------------------------------------------------------------

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gateway decomposition call minutes
by Bryan Hill 07 Nov '98

07 Nov '98

Colleagues, The second gateway decomposition audio call was held Tuesday 11/3 from 11AM to 1PM EST. The following companies were represented on the call AT&T, Dialogic, Ascend, 3COM, Telogy Networks, Bellcore, Lucent, RADVision, Nortel, PakNetx, BT, VideoServer, and others. Tom Taylor presented the TIPHON document 10td101r1 that discussed requirements for Interface A of the gateway decomposition model. The following issues were discussed. - Interface A will be limited to media control only, but events such as DTMF tones or call authorization occur can occur which are relevant to call signaling. A position was stated that when call signaling information is carried in-band form the SCN side, the media gateway component will need to recognize these events and report them to the control gateway component. It will be the control component of the gateway that will act on this information. After some time the discussions were halted and can revisited in Torino. - Management of media gateway resources was discussed. It was pointed out that similar resource management debate for revision 2.0 was a lengthy late night session that resulted in a very limited solution to the problem. The scope of our current discussion is to accommodate voice which makes the resource management problem much more straightforward. A concern was raised that agreeing to a short sighted voice solution that cannot be extended in the future is a bad thing and needs to be avoided. - The load balancing and hot stand-by capabilities common among of SS7 equipment was raised was raised as a requirement for the gateway. There was considerable discussion regarding the definition of these terms and the requirements for such functionality centering around whether this is a problem to solve with protocol or implementation. - A discussion regarding the applicability of using IETFs MGCP work for interface A was raised. The MGCP work was considered premature and not ready for use by the ITU-T. Considerable discussion regarding the desirability to leverage the IETFs work occurred and many agreed that the ITU and IETF should make every effort to arrive at complementary solutions to this problem. The discussion shifted to the B, C and D interface and Mr Sijben presented another TIPHON document 10td91. This document that presented the merits of mapping H.225 messages to ISUP messages. If further stated that H.225 facility UUIEs could be used to transport ISUP (or QSIG) messages, that are not applicable to H.225 messages, through the H.323 network. A proposal for abstracting the ISUP and H.225 and creating an abstract protocol was raised. Another proposals for using UDP to tunnel SS7 through the H.323 network was were suggested but due to time restraints the latter two options were not discussed in much detail. The proponents of these techniques agreed to submit these as APC to the November meeting in Torino. In closing there was some discussion about trying to hold a third call prior to the Torino meeting, but the group decided there was not sufficient time to hold such a meeting. Best Regards, Bryan Hill _________________________________________________________ Bryan Hill VideoServer Inc. (781) 505-2159 bhill(a)videoserver.com <mailto:bhill@videoserver.com>

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Contribution Numbers Requested
by Tom-PT Taylor 06 Nov '98

06 Nov '98

Could I please have APC numbers for three contributions: Connection Model For Device Control Requirements For The Device Control Interface Requirements For SCN-H.323 Signalling Interworking Tom Taylor E-mail: taylor(a)nortel.com (internally Tom-PT Taylor) Tel.: +1 613 765 4167 (internally 395-4167) FAX: +1 613 763 7236 (internally 393-7236)

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Documents for the Q.12-14/16 Torino meeting
by Sakae OKUBO 06 Nov '98

06 Nov '98

Dear all contributors, Attached please find the list of registered documents for the Torino meeting as of 19:30 (Tokyo time) Friday. As I lost some mails in the morning today due to spool overload at our site, please carefully check the list and advise me if your contribution is missing there. Best regards, Sakae OKUBO (Mr.) *********************************************************** Waseda Research Center Telecommunications Advancement Organization of Japan (TAO) 5th Floor, Nishi-Waseda Bldg. 1-21-1 Nishi-Waseda, Shinjuku-ku, Tokyo 169-0051 Japan Tel: +81 3 5286 3830 Fax: +81 3 5287 7287 e-mail: okubo(a)giti.or.jp *********************************************************** Documents for the Torino meeting (17-20 November 1998) ----------------------------------------------------------------------- APC- Source Provisional title ----------------------------------------------------------------------- 1426 India Internet traffic on the PSTN 1427 Korea Telecom Required functions of RTP receiver and packet forwarding procedure for Dynamic Multicast Network 1428 Accord Video Telecommunication RTP Maximum Packet size 1429 Intel H.323 version 2 compliant Profile 1430 Editor Draft H.283 1431 PictureTel Changes to draft H.323 related to recommendations H.282 and H.283 1432 PictureTel H.283 and H.323 Annex E harmonization 1433 PictureTel General comments on Annex E 1434 AT&T Intra-Domain/Inter-Zone Gatekeeper-to-Gatekeeper and Inter-Domain Border Element-to-Border Element Communications for Distributive, Centralized, and Hybrid Architecture 1435 AT&T Viewgraph Presentation of the contribution described in APC1434 1436 RADVision Master-Slave Determination Procedure in GK routed call model 1437 Editor Update to Draft Recommendation H.341 1438 ETSI TIPHON Liaison from ETSI TIPHON transmitting the draft Phase 1 and 2 TIPHON architecture (DTS/TIPHON-02002) 1439 ETSI TIPHON Liaison from ETSI TIPHON regarding transport of ISUP in an H.323 network 1440 Intel New H.245 Messages for Bit-rate Management 1441 (G Kimchi) 1442 (G Kimchi) 1443 (G Kimchi) 1444 (G Kimchi) 1445 Siemens and Videoserver Conference out of consultation 1446 Siemens Tunnel Transport of SCN Signaling Protocols 1447 Siemens Comments on H.225 Annex G working draft 1448 Intel Coding and usage details for Annex G 1449 Q14 Rapp. New Question of SG15 on PSTN to Internet gateway 1450 MPEG Liaison to Q.12/16 1451 Q12 Rapp. Correction of Amendment 5 to ITU-T Rec. H.222.0| ISO/IEC 13818-1 1452 Q12 Rapp. Integrated edition of ITU-T Rec. H.222.0|ISO/IEC 13818-1 and ITU-T Rec. H.262|ISO/IEC 13818-2 1453 PictureTel Requirements For Layered Audio Coding 1454 Editor Draft H.450.7 1455 RADVision Comments on GK to GK communication protocol 1456 RADVision Tunneling of H.281/H.224 FECC frames 1457 Toshiba Proposed changes on H.245 codepoints for MPEG-4 visual support 1458 TAO Requirements for the H.32L system 1459 TAO Transmission efficiency, packetization delay and information rate 1460 NTT DoCoMo Multimedia terminal on IMT-2000 network 1461 Bellcore Media Gateway Control Protocol (MGCP) 1462 COMSAT Support of non-ITU voice codecs in ITU-T Recommendations -----------------------------------------------------------------------

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