Liaison Statements


Incoming liaisons for: 3GPPSA3#128

Number of incoming LS documents: 18


This page is maintained by the Liaison co-ordinator

For your convenience, we have provided a CSV file containing the complete set of data here

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SA2 SA3 C3-261694 LS on Questions about External Interworking for 6G 3GPPSA3#128 CT3
SA3-LI CT1, SA2, SA3, SA6 C4-261190 Reply LS on IMS Data Channel 3GPPSA3#128 China Mobile
SA3 SA2, CT1 C4-261417 Reply LS on Out of sync T-ID handling for AIoT 3GPPSA3#128 ZTE
SA3 R2-2602711 LS on Counter Check procedures for voice over NB-IoT NTN 3GPPSA3#128 RAN2
SA2, RAN1 RAN3, SA3, SA5 R2-2602733 Reply LS to LS on R20 AIoT TR Conclusions in SA WG2 3GPPSA3#128 RAN2
SA2, SA3 R2-2602816 LS on sharing correlation ID 3GPPSA3#128 RAN2
SA2 RAN1, RAN2, SA3, SA5 R3-261601 Reply LS on R20 AIoT TR Conclusions in SA WG2 3GPPSA3#128 RAN3
SA WG3 RAN WG1, RAN WG2, CT WG1 S2-2601560 LS on Device Context Invalidity 3GPPSA3#128 SA WG2
SA WG3-LI SA WG3, SA WG4, SA WG6 S2-2603302 Reply LS on LI requirements 3GPPSA3#128 SA WG2
SA WG3 RAN WG2 S2-2603319 LS on support of filtering information in inventory procedure for DO-A capable AIoT devices 3GPPSA3#128 SA WG2
GSMA NG/UPG, CT1 SA3, CT3, CT4 s3i260145 LS response to GSMA on LI requirements (impact of the changes to SIP registration) 3GPPSA3#128 National Technical Assistance
SA3, SA2 SA6, CT1, CT4 s3i260195 Reply LS on IMS Data Channel LI requirements 3GPPSA3#128 SA3-LI
SA3 SA2 S6-255645 LS to SA3 on FS_APCOT study 3GPPSA3#128 SA6
SA3 S6-260760 LS on to study security aspects of FS_CAPIF_Ph4 3GPPSA3#128 SA6
GSMA TG, ISIG, OPG GSMA TSG, 3GPP SA, SA3 S6-261622 LS reply to GSMA on Application user consent 3GPPSA3#128 SA6
CT3,CT4,SA3 RIFS Doc 136_003 LS re Machine Readable Machine-readable indication of whether or not any given message/operation is allowed over roaming interfaces 3GPPSA3#128 GSMA RIFS#135
CT1,SA3 CVD-2026-0117 v2.0 CVD-2026-0117 – Abnormal Case Handling during Service Request Procedure causing UE excessive signalling and battery drain 3GPPSA3#128 GSMA CVD PoE
SA3,SA4 FG-AINN-LS7 LS on completion of the FG-AINN WG1 Draft Deliverable “Technical Specification -Vocabulary for Artificial Intelligence Native for Telecommunication Networks” 3GPPSA3#128 ITU-T FG-AINN

page last updated: 2026-05-18 09:09