April 2007 - sg16-avd - lists.packetizer.com

Re: [itu-sg16] SG16 meeting during 26 June - 6 July
by OKUBO Sakae 28 Apr '07

28 Apr '07

Dear Mr. Wang, At 09:22 +0800 07/04/26, wang.dong(a)zte.com.cn wrote: > About Q21/16 future work, you mentioned that: > ... > - Progress work on H.saarch, H.vsreqs (video surveillance), >H.ghna (Home network architecture) & IPTV > ... > > Here, whether H.vsreqs should be H.vsarch or not? > > Because I found that Q22/16 will discuss the H.vsreqs also >and no H.vsarch will be scheduled for discussion, so I want to >confirm whether it is not parell to F.vsreqs and F.vsarch or not. You are right. Apologies for my overlook. I have requested TSB to add this item to Q21 in the collective letter for the June-July meeting, if time allows. In any case, your contributions are appreciated according to the discussion at the Shenzhen meeting as recorded in AVD-3098. -- Best regards, OKUBO Sakae e-mail: okubo(a)aoni.waseda.jp Visiting Professor Global Information and Telecommunication Institute (GITI) Waseda University ****************************************************************** Waseda University, YRP Ichibankan 312 Tel: +81 46 847 5406 3-4 Hikarinooka, Yokosuka-shi, Kanagawa-ken Fax: +81 46 847 5413 239-0847 Japan H.323 videoconferencing: arranged by advice ******************************************************************

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[itu-sg16] SG16 meeting during 26 June - 6 July
by OKUBO Sakae 25 Apr '07

25 Apr '07

Dear WP2/16 experts, SG16 will meet just in two months. The Shenzhen meeting last month identified the following items, among others, that need further work. Your contributions are solicited. General 1 - Possible new Question on "Advanced Multimedia System for Next Generation and Other Packet-Switched Networks" - What are the business requirements that we need to consider as part of such an effort? - What functionality is missing in existing systems that prevent us from meeting those requirements? - Why is it important to consider development of a third-generation multimedia system? * Does cost and complexity of existing systems make it challenging to meet business requirements? * Is it difficult to mange and control systems and services due to the current designs? - What problems do we need to solve? - What innovative modes of communication would we like to enable that are simply impossible with existing systems? General 2 - Questions for the next study period - We need a group of good Questions that are accommodated in a Study Group as a block - How can the current Questions be reorganized? Q1/16 "Multimedia systems, terminals and data conferencing" - Incorporate results from interim meeting accordingly - Progress of H.324 topics relative to Annex K - Review of final text of H.324 Annex L (text conversation), H.324 Amd. 2 and H.222.0 Amd. 2 - Review of final text of revised T.120-series - Review of the items relative to H.320, H.324, T.120, H.310, etc. Q2/16 "Real-Time Audio, Video, and Data Communication over Packet-Switched Networks" - Review items proposed for the H.323-series Implementors' Guide - Progress work on: H.245v14, H.323 Annex I, H.460.geo, H.presence, H.460.tm - Discussion of miscellaneous and new work items Q3/16 "Multimedia Gateway Control Architectures and Protocols" - Prepare for Consent: H.248.8 Revised, H.248.9 Amendment 1, H.248.12 Amendment 2, H.248.19 Amendment 2, H.248.29 Corrigenda 1, H.248.37 Amendment 1, H.248.43 (ex. H.248.GM), H.248.47 Amendment 1, H.248.48 (ex. H.248.QHR), H.248.49 (ex. H.248.SDPVER), H.248.50 (ex. H.248.NATTT), H.248.51 (ex. H.248.TCM), H.248.52 (ex. H.248.QoS), H.248.53 (ex. H.248.TMAN), H.248.54 (ex. H.248.MPLS), H.248.55 (ex. H.248.PLM), H.248.56 (ex. H.248.VPN) - Progress work on H.248.RTCP, H.248.ETN, H.248.RTPAD, H.248.Statistics - Prepare revised IGs for H.248 Sub Series and H.248.1v2 - Revised and new H Series Supplements: 2, 7, H.Supp-H248sync - Consider new materials Q4/16 "Advanced multimedia communication service features on top of the ITU-T defined multimedia system platforms" - Progress work on H.350.8 aiming at Consent in 2007-07 - Enhancements to H.350 Sub-series - Possible new service features Q5/16 "Control of NAT and Firewall Traversal for H.300-Series Multimedia Systems" - Progress work on: H.proxy, TP.HNFT - Discussion of miscellaneous and new work items Q21/16 "Multimedia Architecture" - "H.325" Next generation multimedia terminals and systems {see also General 1 above} - Progress work on H.saarch, H.vsreqs (video surveillance), H.ghna (Home network architecture) & IPTV - Progress work on H.MID (NID triggered multimedia information delivery system architecture) Q22/16 "Multimedia applications and services" - Progress work for F.VSreqs (Requirements and services description for visual surveillance) and F.MID (Requirements and services description for NID triggered multimedia contents retrieval and delivery services) - Progress IPTV related subjects concerning definitions, requirements and scenarios (in the context of multimedia communications) Q24/16 "Quality of service and end-to-end performance in multimedia systems" - Progress work on Annexes A, B, C of H.361 (ex H.mmqos) - Progress work on H.trans.control - Discussion of miscellaneous and new work items on end-to-end QoS Q25/16 "Multimedia security in next-generation networks (NGN-MM-SEC)" - Study NGN-MM-SEC issues - Study security aspects of MM-DRM Q28/16 "Multimedia framework for e-health applications" - Review feedback on the first version of Technical Paper on the telemedicine Standardization Roadmap - Present activities carried out within the eHSCG and HTTF group - Discuss a possible structure for the Recommendation on a 'Framework for e-health applications in emergency situations' - Discuss working arrangements for future meetings Q29/16 "Mobility for multimedia systems and services" - Progress TP.mmsm (Service Mobility for new Multimedia Service Architecture) - Presence in H.3xx based systems - In-car multimedia support -- Best regards, OKUBO Sakae e-mail: okubo(a)aoni.waseda.jp Visiting Professor Global Information and Telecommunication Institute (GITI) Waseda University ****************************************************************** Waseda University, YRP Ichibankan 312 Tel: +81 46 847 5406 3-4 Hikarinooka, Yokosuka-shi, Kanagawa-ken Fax: +81 46 847 5413 239-0847 Japan H.323 videoconferencing: arranged by advice ******************************************************************

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[itu-sg16] Mailing List Has Moved
by Paul E. Jones 15 Apr '07

15 Apr '07

Folks, I have completed moving all of the mailing list subscribers from the former machine to the new machine. If you encounter any problems at all, please let me know. Cheers! Paul

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Welcome to the "itu-sg16" mailing list
by itu-sg16-request＠lists.packetizer.com 14 Apr '07

14 Apr '07

Welcome to the itu-sg16(a)lists.packetizer.com mailing list! To post to this list, send your email to: itu-sg16(a)lists.packetizer.com General information about the mailing list is at: http://lists.packetizer.com/mailman/listinfo/itu-sg16 If you ever want to unsubscribe or change your options (eg, switch to or from digest mode, change your password, etc.), visit your subscription page at: http://lists.packetizer.com/mailman/options/itu-sg16/paulej%40packetizer.com You can also make such adjustments via email by sending a message to: itu-sg16-request(a)lists.packetizer.com with the word `help' in the subject or body (don't include the quotes), and you will get back a message with instructions. You must know your password to change your options (including changing the password, itself) or to unsubscribe. It is: unovbaaw Normally, Mailman will remind you of your lists.packetizer.com mailing list passwords once every month, although you can disable this if you prefer. This reminder will also include instructions on how to unsubscribe or change your account options. There is also a button on your options page that will email your current password to you.

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Moving the SG16 mailing list
by Paul E. Jones 12 Apr '07

12 Apr '07

Folks, As we discussed during the last Rapporteur meeting, I will be moving the mailing list to a new machine soon-perhaps this weekend. When that happens, you will get an automated message welcoming you to the mailing list. Don't be alarmed! :-) I will keep both servers active for a period of time, just in case we encounter any technical issues, but will eventually remove the list from the current server. There is no action that you need to take. Thanks! Paul

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FW: Need protocol stacks and codecs for IP & ISDN based video conferencing
by simao.campos＠ITU.INT 10 Apr '07

10 Apr '07

Maybe someone can help Mr Syed Ali? Thanks Simão ________________________________ From: syed.ali2(a)wipro.com [mailto:syed.ali2@wipro.com] Sent: 03 April 2007 11:49 To: Campos, Simao Subject: Need protocol stacks and codecs for IP & ISDN based video conferencing Hi, I am Syed from Wipro Technologies. We are developing a product which is having Video Conferencing functionality. This product is aiming the Global business market and the no.of units we are aiming is more than 1000 per year. So we are looking for a good vendor to purchase protocol stacks and codecs for Video Conference.First let me explain our requirements. Our Project is Non Medical Devices Controller. The system will control all the non medical devices like Room light, Fan , A/C, Camera and etc. Video Conferencing is one of the module. We are going to implement Video Conferencing through IP & ISDN based networks. If we are implementing video conferencing module using your Protocol Stack, it should be able to communicate world wide with the existing video conferencing systems like EyeCatcher, TANDBERG , Polycom, vcon and etc. 1) The protocols stack should support Windows XP Professional & Windows XP Embedded and drivers. 2) The protocol stack should have all the protocols to do Video Conferencing through IP & ISDN based networks. And Firewall,NAT support also. 3) If the protocol require any dependencies, then we are expecting the vendor to provide the same at the time of purchase and at the time of building our complete system. 4) We need Audio & Video codecs which are applicable to the Video Conferencing. 5) Complete Source codes, API reference documents and support. Questions:- ------------ 1) Suppose if we are going to use the protocol stack, what are all the hardware & software requirements? 2) Will the protocol stack support only a particular system or it can able to communicate with other vendor's video conferencing system also? 3) Will the stack support upgradation facility? For Ex: Let us assume we have built the video conferencing system using the protocol stack for IP & ISDN networks. If we need to use Video Conferencing in other networks say PSTN , will the vendor provide protocol stack upgradation for that? 4) Can we use the protocol stack in other Operating systems like linux ? 5) In which format the protocol stacks would be? Libraries/ Source codes? 6) Will the protocol stack package include Test/Debugging support ? Sample applications ? 7) What are all the Audio & Video codecs required to do the Video Conferencing? and what are all available with the vendor? We require, 1) Protocol stacks for IP based Video Conferencing 2) Protocol stacks for ISDN based Video Conferencing 3) Audio & Video codecs We are looking for vendors who are selling the same. Please send the details according to our requirements. Regards, M. Syed Ali, Project Engineer, Wipro Technologies, Cochin, India. Ph : +91 (0) 484 305 4439 The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com

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