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Work item:
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E.1122 (ex E.RAA4Q.TSCA)
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Subject/title:
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A Registration Authority Anchor for the purposes of supporting secure signalling
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Status:
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Determined on 2026-09-18 [Issued from previous study period]
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Approval process:
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TAP
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Type of work item:
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Recommendation
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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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2027 (High priority)
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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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This Recommendation specifies the governance framework and operational requirements for the Registration Authority Anchor (RAA) and designation by Member States of Trusted Signalling Certification Authority – Registration Authorities (TSCA-RAs) to support secure signalling using ITU-T X.509 public-key certificates, and the collection and cross-border sharing of trust anchor certificate information.
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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:
2024-07-02 16:50:04
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Last update:
2026-09-24 13:37:37
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