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Work item:
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Q Supplement 68 (ex TR-ETS-IL)
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Subject/title:
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Technical Report on "ETS interoperability limitations"
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Status:
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Agreed on 2015-12-11
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Approval process:
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Agreement
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Type of work item:
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Supplement
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Version:
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New
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Equivalent number:
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-
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Timing:
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-
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Liaison:
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-
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Supporting members:
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-
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Summary:
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Supplement 68 to ITU-T Q-series Recommendations provides a technical report (TR) which describes the study of possible limitations in ETS interoperability that may prevent ETS Users from taking full advantage of new capabilities in modern user terminals (i.e., smartphones), public communication networks and applications. (e.g., 4G mobile broadband networks using VoLTE/RCS applications). .
This TR identified and analysed a comprehensive list of telecommunication services and features for ETS interoperability limitations. The identified limitations comprises not only the interfaces between ETS national implementations (ENIs) supporting the considered ETS services, but also foreseen interoperability problems due to current lack of support for such telecommunication services in ENIs with different technologies. The description of interoperability limitations include both a technical analysis of standardised interfaces and use cases to illustrate the involved interactions.
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Comment:
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-
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Reference(s):
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Historic references:
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Contact(s):
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| ITU-T A.5 justification(s): |
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First registration in the WP:
2014-07-31 10:19:16
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Last update:
2016-02-22 09:40:03
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