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H.248 Implementors' Guide Additions v2
by Christian Groves 16 Feb '01

16 Feb '01

G'Day all, I have updated the proposed additions to the H.248 Implementors' Guide to v2. It can be found at: ftp://standard.pictel.com/avc-site/Incoming/ files: TD-xxx_H248_Implementors_Additions_v2.doc TD-xxx_H248_Implementors_Additions_v2.pdf I intend submitting a v3 document containing correction to v2 to the SG16 Launceston meeting (5-9 March). Cheers, Christian ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ For help on this mail list, send "HELP ITU-SG16" in a message to listserv(a)mailbag.intel.com

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AW: H.323 Annex I
by Baese Gero 15 Feb '01

15 Feb '01

Dear Mr. Li, experts, thank you very much for the response of our questions. The software problem still exists. > All the algorithms for H.263 are detailed in the H.263 > and TMN documents in Q.6. As far as I know,UBC (University of > British Columbia) has a (semi-official) sample software > implementation of the codec. > > Hope it helps. Unfortunately not. This informations were available at the Geneva meeting already - hence we raised the question there. We need an official version of the software. Using different types of software leads to not comparable results and will delay the work of the group anymore. Our interest is to finish the test before the next meeting. If there is no official software available for H.263 containing all annexes needed for the tests, as Stephan Wenger pointed out, we can only restrict ourselves to H.26L. Otherwise we are not comparing our methods but rather special implementations of a video coding standard. Hopefully you can agree on that, so that we can now start with the simulations. Best Wishes Gero Baese ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ For help on this mail list, send "HELP ITU-SG16" in a message to listserv(a)mailbag.intel.com

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contributions uploaded
by Euchner Martin 15 Feb '01

15 Feb '01

Hello experts, please find the following contributions uploaded to the Incoming directory: * APD-2047: Comparison of draft Recommendation J.sec against Recommendation H.235v2 Source: Siemens AG * APD-2048: Draft H.235 Version 3 Source . Editor * APD-2049: Draft H.235 Annex F "Hybrid Security Profile" Source: Editor * APD-2050: Draft H.235 Annex G "Security for H.323 Annex H in H.323 Mobile Environments" Source: Editor The files will be moved to the ftp://standard.pictel.com/avc-site/0103_Lau/ <ftp://standard.pictel.com/avc-site/0103_Lau/> directory. I'm looking forward to your review and feedback. Kind Regards Martin Euchner. ----------------------------------------------------------------------- | Dipl.-Inf. Phone: +49 89 722 55790 | Martin Euchner Fax : +49 89 722 46841 | Siemens AG | ICN M NT 5 mailto:Martin.Euchner@icn.siemens.de <mailto:Martin.Euchner@icn.siemens.de> | mailto:martin.euchner@ties.itu.int <mailto:martin.euchner@ties.itu.int> | Hofmannstr. 51 Intranet: http://intranet.icn.siemens.de/marketing/network_technology/security/pki.htm | D-81359 Muenchen Internet: http://www.siemens.de <http://www.siemens.de> | __________________ | Germany ----------------------------------------------------------------------- -----Ursprüngliche Nachricht----- Von: Euchner Martin Gesendet am: Mittwoch, 14. Februar 2001 09:40 An: paulej(a)PACKETIZER.COM; Euchner Martin Cc: okubo(a)GITI.WASEDA.AC.JP Betreff: Request for AVD numbers Paul, here is my request for AVD and TD numbers on the following subjects: AVDs: * Workplan for Question "Security of Multimedia Systems and Services" Source: Rapporteur * Temporary Documents: * Agenda for Question Q.G Source: Rapporteur * Meeting Report Q.C Source: Rapporteur Kind Regards Martin Euchner. ----------------------------------------------------------------------- | Dipl.-Inf. Phone: +49 89 722 55790 | Martin Euchner Fax : +49 89 722 46841 | Siemens AG | ICN M NT 5 mailto:Martin.Euchner@icn.siemens.de <mailto:Martin.Euchner@icn.siemens.de> | mailto:martin.euchner@ties.itu.int <mailto:martin.euchner@ties.itu.int> | Hofmannstr. 51 Intranet: http://intranet.icn.siemens.de/marketing/network_technology/security/pki.htm | D-81359 Muenchen Internet: http://www.siemens.de <http://www.siemens.de> | __________________ | Germany ----------------------------------------------------------------------- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ For help on this mail list, send "HELP ITU-SG16" in a message to listserv(a)mailbag.intel.com

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Current List of Registered Documents
by Paul E. Jones 14 Feb '01

14 Feb '01

Folks, Below is the list of documents that have been registered so far. If you find any errors in your entry, please let me know. The yellow highlighting indicates that I was not certain which question(s) were applicable and, certainly, I may have guessed incorrectly on others. If this HTML table is not readable, I can find an alternative means of making this information available in the future. Best Regards, Paul -------------------------------------------------------------------------------- LA* AVD Source Title Q 2032 ETSI TIPHON Load Control Package for H.248 3 2033 Editor (G. Hellström) H.248 Annex F Text, Fax and Call discrimination packages corrections 3 2034 Editor (G. Hellström) H.248 Implementor guide additions for H.248 Annex F 3 2035 Rapporteurs (S. Okubo) Organization of day-to-day activities in WP2/16 Questions ALL 2036 Trillium Usage of H.248 Syntax in H.225 Version 4 2 2037 Editor (P. JONES) Items for the H.323-Series Implementers Guide 2,3 2038 ITU-T SG11 [Liaison] Response To Liaison Statement With Regard To Proposed Clarifications To H.246 Annex C 3 2039 ITU-T SG11 Draft Recommendation Q.1912.3 3 2040 PictureTel, Polycom, VCON, Tandberg, RADVision, and Accord H.281/H.224 based FECC for H.323 2,3 2041 Ebone, Cisco Advertisement of SIP support by H.323 gateways 2,3 2042 Editor (R. Callaghan) H.450.12 - Common Information Additional Network Feature for H.323 2 2043 Editor (R. Callaghan) H.323 Annex M.3 - Tunneling DSS1 in H.323 2 2044 Siemens Correction of caller identification statements in H.323v4 2 2045 Rapporteur (S. Okubo) Plan for Q4/16 study 4 2046 Rapporteur (M. Euchner) Workplan for Question "Security of Multimedia Systems and Services" G 2047 Siemens AG Comparison of draft Recommendation J.sec against Recommendation H.235v2 2,3,G 2048 Editor (M. Euchner) Draft H.235 Version 3 2,3,G 2049 Editor (M. Euchner) Draft H.235v3 Annex F "Hybrid Security Profile" 2,3,G 2050 Editor (M. Euchner) Draft H.235 Annex G "Security for H.323 Annex H in H.323 Mobile Environments" 2,3,G 2051 KDDI Evaluation of proposals for H.323 Annex I from the view point of a mobile communication system 2 2052 Delta Information Systems Proposal for supporting the E.106 International Emergency Preference Scheme in H.323 2 2053 Editor (E. Horvath) Proposed updates to H.323 Annex H 2,5 2054 Editor (T. Suzuki) Draft new Annex I to ITU-T Recommendation H.324 ALL 2055 NEC Corporation H.245 Generic Parameter collapsing/nonCollapsing ambiguity 3 2056 Lucent Technologies, NTT DoCoMo New Annex to H.246: Interworking of H.323 and H.324 Annex C D,2,3 2057 Lucent Technologies, NTT DoCoMo New H.248 package for H.324 Annex C and H.245 D,2,3 *Late Arrival Temporary Documents TD Source Title Q 1 Rapporteur (M. Euchner) Agenda for Question Q.G G 2 Rapporteur (M. Euchner) Meeting Report Q.C ALL

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Documents for the Rapporteur's Meeting
by Paul E. Jones 13 Feb '01

13 Feb '01

Folks, The following document numbers have been assigned to documents thus far for the meeting in Launceston. Paul ------- 2032 - ETSI TIPHON - Load Control Package for H.248 2033 - Editor (G. Hellström) - H.248 Annex F Text, Fax and Call discrimination packages corrections 2034 - Editor (G. Hellström) - H.248 Implementor guide additions for H.248 Annex F 2035 - Rapporteurs (S. Okubo) - Organization of day-to-day activities in WP2/16 Questions 2036 - Trillium - Usage of H.248 Syntax in H.225 Version 4 2037 - Editor (P. JONES) - Items for the H.323-Series Implementers Guide 2038 - ITU-T SG11[Liaison] - Response To Liaison Statement With Regard To Proposed Clarifications To H.246 Annex C 2039 - ITU-T SG11 - Draft Recommendation Q.1912.3 2040 - PictureTel, Polycom, VCON, Tandberg and Accord - H.281/H.224 based FECC for H.323 2041 - Ebone, Cisco - Advertisement of SIP support by H.323 gateways 2042 - Editor (R. Callaghan) - H.450.12 - Common Information Additional Network Feature for H.323 2043 - Editor (R. Callaghan) - H.323 Annex M.3 - Tunneling DSS1 in H.323 2044 - Siemens - Correction of caller identification statements in H.323v4 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ For help on this mail list, send "HELP ITU-SG16" in a message to listserv(a)mailbag.intel.com

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Request for registrations
by OKUBO Sakae 13 Feb '01

13 Feb '01

Dear SG16 experts, The Launceston meeting of WP2/16 experts is rapidly approaching. Please be reminded that the SG16 management requires a sufficient number of participants AND contributions to justify holding a Rapporteur meeting. Please register your participation and submission of contribution as quickly as possible according to the host's invitation and the meeting notice available at the ftp site: ** Participation: Send your form in http://standard.pictel.com/ftp/avc-site/0103_Lau/Ericsson_invitation_a.zip to the meeting host not later than 19 February. ** Document submission: Ask P Jones <paulej(a)packetizer.com> for AVD-xxxx number according to the procedure in http://standard.pictel.com/ftp/avc-site/0103_Lau/Notice_AVD_Launceston.txt by 23 February at the latest. Best regards, OKUBO Sakae *********************************************************** 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 (to be transferred) +81 3 3204 8194 (direct) Fax: +81 3 5287 7287 e-mail: okubo(a)giti.or.jp *********************************************************** ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ For help on this mail list, send "HELP ITU-SG16" in a message to listserv(a)mailbag.intel.com

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AW: H.323 Annex I
by Baese Gero 13 Feb '01

13 Feb '01

Dear Mr. Li, experts, of course finding the best technical solutions that works is our joint goal and we completely agree we are working for the ITU for technical not political reasons. > > it is quite discouraging that our questions remaining > > unanswered and the positive signs we were sending are > > ignored still. > > I believe that we are here in ITU to discuss > technical issues > and to design the best technical solutions that works, not politics. On the one hand we can read your avowal to a technical discussion on the other hand our technical questions are remaining unanswered still. (first sent on 13.12.2000 and 14.12.2000 and repeated several times since that time). Here are several of the questions again: We are supposed to perform the test reproducible for everybody else within the standardization community. Which public available software for H.263 we are going to use ? concerning your document APC 2018 "Protection Procedure": c) If the protection is actually done with level p-1 why do one has to keep level p somehow ? In opposition to the written text is packet #3 in your figure. d) Can you please explain the meaning of "packet" in every case it is mentioned within this paragraph ? The meeting deadline is approaching. Any further delay leads to less meaningful results. Best Wishes Gero Baese ----------------------------------------------------------- Gero Bäse Siemens AG Tel.: +49 89 636 53193 Corporate Technology Fax: +49 89 636 52393 Networks and Multimediacommunication CT IC 2 ----------------------------------------------------------- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ For help on this mail list, send "HELP ITU-SG16" in a message to listserv(a)mailbag.intel.com

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Submission of AVD-2036 for the upcoming SG16 meeting.
by Paul, Manoj 12 Feb '01

12 Feb '01

Hi Paul, Please include the attached AVD-2036 document for consideration to the upcoming SG16 meeting at Launceston. The title of the document is "Usage of H.248 Syntax in H.225 Version 4". Thanks Manoj Paul.

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Submission of AVD-2036 for the upcoming SG16 meeting.
by Paul, Manoj 12 Feb '01

12 Feb '01

Hi Paul, Please include the attached AVD-2036 document for consideration to the upcoming SG16 meeting at Launceston. The title of the document is "Usage of H.248 Syntax in H.225 Version 4". Thanks Manoj Paul. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ For help on this mail list, send "HELP ITU-SG16" in a message to listserv(a)mailbag.intel.com

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comparison document H.323 Annex I
by Baese Gero 12 Feb '01

12 Feb '01

Dear Mr. Li, experts, as requested by the chairman we started working on the joint document containing the fair comparison of both proposals concerning H.323 Annex I. We provide the first draft based on the outcome of the Geneva meeting. This document should be completed up to the meeting in Australia and will contain the results of the objective tests as well. Everybody is solicited to contribute to the completion. Thank you and best wishes Gero Baese ----------------------------------------------------------- Gero Bäse Siemens AG Tel.: +49 89 636 53193 Corporate Technology Fax: +49 89 636 52393 Networks and Multimediacommunication CT IC 2 ----------------------------------------------------------- <<APC-XXXX_comparison.doc>>

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