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ITU-T Y.2111 (11/2008)

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Resource and admission control functions in next generation networks
Recommendation ITU-T Y.2111 specifies the functional architecture and requirements for the resource and admission control functions in next generation networks, which may involve a variety of access and core transport technologies and multiple domains. The RACF provides real-time application-driven and policy-based transport resource management in support of end-to-end quality of service (QoS), gate control, network address translation, and traversal of remote network address translators. The RACF is not service-specific. Services can make use of RACF whether the IP multimedia subsystem is involved or not.In particular, this edition includes extensions to Recommendation ITU-T Y.2111 (2006) to address issues related to multicast in support of IPTV services, nomadicity, and interactions between CPE/CPN and RACF.
Citation: http://handle.itu.int/11.1002/1000/9575
Approval date: 2008-11-13
Provisional name:Y.RACF
Approval process:AAP
Status: Superseded
Maintenance responsibility: ITU-T Study Group 13
Further details: Patent statement(s)
Development history
Ed. ITU-T Recommendation Status Summary Table of Contents Download
3 Y.2111 (11/2011) In force
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2 Y.2111 (11/2008) Superseded
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1 Y.2111 (09/2006) Superseded
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