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� Home : ITU-T : Publications : Recommendations : Q�Series : Q.Sup72 : Q.Sup72 (07/20)
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Q.Sup72�:�Signalling requirements for IP multimedia subsystem (IMS) emergency telecommunications service in support of multiple accesses �

Recommendation Q.Sup72 (07/20)

Approved in 2020-07-31

Status : In force

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Table of Contents

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Summary

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PDF Document PDF (acrobat)

576744 bytes 2020-09-28 E�43898�

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