Métodos de robustez para entidades H.323 |
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Este anexo especifica los métodos que pueden ser utilizados por entidades H.323 para implementar robustez o tolerancia a un conjunto específico de fallos, y especifica métodos de recuperación de canales de señalización de llamada (UIT-T H.225.0) y de señalización de control de llamada (UIT-T H.245). El RAS (UIT-T H.225.0), que no requiere conexión ni recuperación, mas sí registro en un controlador de acceso alternativo, se trata en otro lugar, por lo que no se describe en este anexo. La recuperación de las relaciones de servicio del anexo G queda en estudio. |
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Citation: |
https://handle.itu.int/11.1002/1000/5521 |
Series title: |
H series: Audiovisual and multimedia systems H.200-H.499: Infrastructure of audiovisual services H.300-H.349: Systems and terminal equipment for audiovisual services |
Approval date: |
2001-07-29 |
Approval process: | AAP |
Status: |
Superseded |
Observation: | Annex R was integrated to H.323 (07/2003) without further modifications |
Maintenance responsibility: |
ITU-T Study Group 16 |
Further details: |
Patent statement(s)
Development history
[3 related work items in progress]
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ITU-T Supplement
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Title
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Status
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Summary
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Table of contents
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Download
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H Suppl. 6 (04/2006)
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Control load quantum for decomposed gateways
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In force
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here
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here
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here
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H Suppl. 9 (05/2008)
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Gateway control protocol: Operation of H.248 with H.225.0, SIP, and ISUP in support of emergency telecommunications service (ETS)/international emergency preference scheme (IEPS)
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In force
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here
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here
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here
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H Suppl. 10 (05/2008)
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Proxy-aided NAT/FW traversal scheme for ITU-T H.323 multimedia systems
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In force
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here
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here
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here
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H Suppl. 11 (02/2009)
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Analysis of class-based home network QoS solutions
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In force
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here
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here
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here
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H Suppl. 12 (11/2013)
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Gateway control protocol: Priority traffic treatment by ITU-T H.248 gateways
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In force
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here
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here
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here
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H Suppl. 13 (10/2015)
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Gateway control protocol: Common ITU-T H.248 terminology - Release 2
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In force
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here
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here
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here
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H Suppl. 14 (10/2015)
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Gateway control protocol: SDP codepoints for gateway control - Release 2
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In force
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here
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here
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here
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H Suppl. 15 (01/2017)
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Conversion and coding practices for HDR/WCG Y'CbCr 4:2:0 video with PQ transfer characteristics
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In force
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here
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here
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here
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H Suppl. 17 (11/2014)
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Guide for addressing accessibility in standards
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In force
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here
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here
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here
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H Suppl. 18 (10/2017)
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Signalling, backward compatibility and display adaptation for HDR/WCG video coding
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In force
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here
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here
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here
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H Suppl. 19 (04/2021)
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Usage of video signal type code points
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In force
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here
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here
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here
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Title |
Approved on |
Download |
Testing of personal audio systems for compliance with ITU-T H.870 (2018)
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2024
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Testing of personal audio systems for compliance with ITU-T H.870 (2018)
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2021
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here
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AMS Requirements
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2011
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here
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Service Mobility for new Multimedia Service Architecture
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2008
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here
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Firewall and NAT Traversal Problems in H.323 Systems
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2006
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here
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Telecommunications Accessibility Checklist
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2006
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here
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Usage of the H.510 protocol for the support of H.323 based Multimedia Services within GPRS/IMT2000 networks
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2005
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here
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Requirements for Network Address Translator and Firewall Traversal of H.323 Multimedia Systems
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2005
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here
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