April 2014 - sg16-avd - lists.packetizer.com

Re: [sg16-avd] Stds Q&A - H248.1 chapter 7.1.11 KeepActive Signal
by Campos, Simao 25 Apr '14

25 Apr '14

BTW one could add a reply directly on the Forum at http://groups.itu.int/itu-t/StandardsQA/tabid/1750/aff/312/aft/844/afv/topi… (you can log in via TIES or post anonymously) Cheers, Simão From: Campos, Simao Sent: Friday, April 25, 2014 12:07 AM To: WP1/16 general list @ Packetizer (sg16-avd(a)lists.packetizer.com) Subject: Stds Q&A - H248.1 chapter 7.1.11 KeepActive Signal Dear all Any inputs on this question put in the Q&A Forum (only saw it today!) Simão ---start--- 01-11-2013 02:15 AM wang dayong Subject: H248.1 chapter 7.1.11 KeepActive Signal Anew SignalsDescriptor replaces any existing SignalsDescriptor. Any signalsapplied to the Termination not in the replacement descriptor shall be stopped,and new signals are applied, except as follows. Signals present in thereplacement descriptor and containing the KeepActive flag shall be continued ifthey are currently playing and have not already completed. If a replacementsignal descriptor contains a signal that is not currently playing and containsthe KeepActive flag, that signal SHALL be ignored. If the replacement descriptor contains asequential signal list with the same identifier as the existing descriptor,then * the signal type and sequence of signals in the sequential signal list in thereplacement descriptor shall be ignored; and * the playing of the signals in the sequential signal list in the existingdescriptor shall not be interrupted. To apply on following sequence -- meeting usage. When MG receive following package from MGC Frame 36: C=70{MF=TEL1102006{SG{amet/mpb{bpc=10}}}}} action: MG has to generate 1 burst of 10 pulses for terminationTEL1102006 Frame51: C=70{MF=TEL1102006{SG{amet/em{pc=0,pri=30000}}}}} action:MSAN has to start generating 1 metering pulse each 30s fortermination TEL1102006 Frame56: C=70{MF=TEL1102006{SG{amet/em{KA,pc=0,pri=60000}}}}} action: As the KA flag is set, the current interval of 30sproceeds must proceed until it expires. Then MG should behaviour A or B? A. When current ongoing interval of 30s expires (SG frame-51 ends) then the interval switches to 60s (SG of frame-56 becomes active) for termination TEL1102006 follow standard description? Signals present inthe replacement descriptor and containing the KeepActive flag shall becontinued if they are currently playing and have not already completed B. keeping 30s expires,not switch to 60s follow standard description? If the replacement descriptor contains asequential signal list with the same identifier as the existing descriptor,then * the signal type and sequence of signals in the sequential signal list in thereplacement descriptor shall be ignored ---end--- ><((((º>.¸¸.·´¯`·.¸ ><((((º>.·´¯`·...¸><((((º>.·´¯`·...¸><((((º> ===================================================================== Simão Ferraz de Campos Neto Counsellor, ITU-T SG 16 International Telecommunication Union Tel: +41-22-730-6805 Place des Nations Fax: +41-22-730-5853 Geneva CH1211 - Switzerland E-mail: simao.campos(a)itu.int<mailto:simao.campos@itu.int> On the web: www.itu.int/ITU-T/studygroups/com16<http://www.itu.int/ITU-T/studygroups/com16> ===================================================================== ***** Practice random kindness and senseless acts of beauty ***** =====================================================================

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Stds Q&A - H248.1 chapter 7.1.11 KeepActive Signal
by Campos, Simao 24 Apr '14

24 Apr '14

Dear all Any inputs on this question put in the Q&A Forum (only saw it today!) Simão ---start--- 01-11-2013 02:15 AM wang dayong Subject: H248.1 chapter 7.1.11 KeepActive Signal Anew SignalsDescriptor replaces any existing SignalsDescriptor. Any signalsapplied to the Termination not in the replacement descriptor shall be stopped,and new signals are applied, except as follows. Signals present in thereplacement descriptor and containing the KeepActive flag shall be continued ifthey are currently playing and have not already completed. If a replacementsignal descriptor contains a signal that is not currently playing and containsthe KeepActive flag, that signal SHALL be ignored. If the replacement descriptor contains asequential signal list with the same identifier as the existing descriptor,then * the signal type and sequence of signals in the sequential signal list in thereplacement descriptor shall be ignored; and * the playing of the signals in the sequential signal list in the existingdescriptor shall not be interrupted. To apply on following sequence -- meeting usage. When MG receive following package from MGC Frame 36: C=70{MF=TEL1102006{SG{amet/mpb{bpc=10}}}}} action: MG has to generate 1 burst of 10 pulses for terminationTEL1102006 Frame51: C=70{MF=TEL1102006{SG{amet/em{pc=0,pri=30000}}}}} action:MSAN has to start generating 1 metering pulse each 30s fortermination TEL1102006 Frame56: C=70{MF=TEL1102006{SG{amet/em{KA,pc=0,pri=60000}}}}} action: As the KA flag is set, the current interval of 30sproceeds must proceed until it expires. Then MG should behaviour A or B? A. When current ongoing interval of 30s expires (SG frame-51 ends) then the interval switches to 60s (SG of frame-56 becomes active) for termination TEL1102006 follow standard description? Signals present inthe replacement descriptor and containing the KeepActive flag shall becontinued if they are currently playing and have not already completed B. keeping 30s expires,not switch to 60s follow standard description? If the replacement descriptor contains asequential signal list with the same identifier as the existing descriptor,then * the signal type and sequence of signals in the sequential signal list in thereplacement descriptor shall be ignored ---end--- ><((((º>.¸¸.·´¯`·.¸ ><((((º>.·´¯`·...¸><((((º>.·´¯`·...¸><((((º> ===================================================================== Simão Ferraz de Campos Neto Counsellor, ITU-T SG 16 International Telecommunication Union Tel: +41-22-730-6805 Place des Nations Fax: +41-22-730-5853 Geneva CH1211 - Switzerland E-mail: simao.campos(a)itu.int On the web: www.itu.int/ITU-T/studygroups/com16 ===================================================================== ***** Practice random kindness and senseless acts of beauty ***** =====================================================================

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[Reminder] Preparation to Q13/16 e-meeting - 30 April 2014
by Marcelo F. Moreno 24 Apr '14

24 Apr '14

Dear Q13/16 Experts, As agreed during the last IPTV-GSI event in Geneva, a Q13/16 e-meeting is planned to April 30th (Wed). The deadline for submitting Contributions to that e-meeting is next Monday (28th). Please send your contributions to the Rapporteur via e-mail, Cc’ed to the mailing lists included in the header of this message. Best regards, Marcelo Moreno ITU-T Q13/16 Rapporteur --- Prof. Marcelo Moreno, DSc. Computer Science Department (DCC/ICE) Federal University of Juiz de Fora (UFJF) Rua Jose Lourenco Kelmer, S/n – Campus Universitario 36036-330 - Juiz de Fora - MG - Brazil Tel.: +55-32-2102-3311 ext.4047 E-mail: moreno(a)ice.ufjf.br

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[Cancelled] Q13/16 e-meeting - 09 April 2014
by Marcelo F. Moreno 08 Apr '14

08 Apr '14

Dear Q13/16 experts, This is to announce that the e-meeting scheduled to tomorrow (09 April 2014) has been cancelled, due to lack of contributions. As a reminder, Q13/16 has another e-meeting planned to 30 April 2014. We hope to receive contributions for that meeting. Best regards, Marcelo --- Prof. Marcelo Moreno, DSc. Computer Science Department (DCC/ICE) Federal University of Juiz de Fora (UFJF) Rua Jose Lourenco Kelmer, S/n – Campus Universitario 36036-330 - Juiz de Fora - MG - Brazil Tel.: +55-32-2102-3311 E-mail: moreno(a)ice.ufjf.br

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[Reminder] Preparation to Q13/16 e-meeting - 09 April 2014
by Marcelo F. Moreno 07 Apr '14

07 Apr '14

Dear Q13/16 Experts, Please notice that during the last IPTV-GSI event in Geneva, Q13/16 agreed to have e-meetings to make progress on H.721v2, H.761v3 and other documents. One of the meetings is scheduled to April 9th (Wed). It is requested that Contributions to that e-meeting be made available by Today, and sent to the Rapporteur Cced to the mailing lists included in the header of this message. Best regards, Moreno --- Prof. Marcelo Moreno, DSc. Computer Science Department (DCC/ICE) Federal University of Juiz de Fora (UFJF) Rua Jose Lourenco Kelmer, S/n – Campus Universitario 36036-330 - Juiz de Fora - MG - Brazil Tel.: +55-32-2102-3311 E-mail: moreno(a)ice.ufjf.br

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