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ISO/IEC 21409

Information technology - Telecommunications and information exchange between systems - Corporate telecommunication networks - Signalling interworking between QSIG and H.323 - Generic functional protocol for the support of supplementary services

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Organization: ISO
Publication Date: 15 August 2001
Status: active
Page Count: 26
ICS Code (Telephone networks): 33.040.35

Document History

ISO/IEC 21409
August 15, 2001
Information technology - Telecommunications and information exchange between systems - Corporate telecommunication networks - Signalling interworking between QSIG and H.323 - Generic functional protocol for the support of supplementary services
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References

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