Release Rel-19
5G-AdvancedSecond full 5G-Advanced release, deepening AI/ML integration and sustainability features.
Frozen 2025-12-191,523 specifications
Key features: Ambient IoT, AI/ML for air interface, network energy savings phase 2
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TS 34.229-2
Internet Protocol (IP) multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); User Equipment (UE) conformance specification; Part 2: Implementation Conformance Statement (ICS) specification
Conformance Testing
Rel-19TSConformance TestingUpdated 2026-07-26
TS 34.229-3
Internet Protocol (IP) multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); User Equipment (UE) conformance specification; Part 3: Abstract test suite (ATS)
Conformance Testing
Rel-19TSConformance TestingUpdated 2026-07-26
TS 34.229-5
Internet Protocol (IP) multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); User Equipment (UE) conformance specification; Part 5: Protocol conformance specification using 5G System (5GS)
Conformance Testing
Rel-19TSConformance TestingUpdated 2026-07-26
TS 34.926
Electromagnetic compatibility (EMC); Table of international requirements for mobile terminals and ancillary equipment
Conformance Testing
Rel-19TSConformance TestingUpdated 2026-07-26
TS 35.215
Specification of the 3GPP Confidentiality and Integrity Algorithms UEA2 & UIA2; Document 1: UEA2 and UIA2 specifications
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.216
Specification of the 3GPP Confidentiality and Integrity Algorithms UEA2 & UIA2; Document 2: SNOW 3G specification
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.217
Specification of the 3GPP Confidentiality and Integrity Algorithms UEA2 & UIA2; Document 3: Implementors' test data
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.218
Specification of the 3GPP Confidentiality and Integrity Algorithms UEA2 & UIA2; Document 4: Design conformance test data
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.221
Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3; Document 1: EEA3 and EIA3 specifications
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.222
Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3; Document 2: ZUC specification
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.223
Specification of the 3GPP Confidentiality and Integrity Algorithms EEA3 & EIA3; Document 3: Implementors' test data
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.231
Specification of the TUAK algorithm set: A second example algorithm set for the 3GPP authentication and key generation functions f1, f1*, f2, f3, f4, f5 and f5*; Document 1: Algorithm specification
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.232
Specification of the TUAK algorithm set: A second example algorithm set for the 3GPP authentication and key generation functions f1, f1*, f2, f3, f4, f5 and f5*; Document 2: Implementers’ test data
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.233
Specification of the TUAK algorithm set: A second example algorithm set for the 3GPP authentication and key generation functions f1, f1*, f2, f3, f4, f5 and f5*; Document 3: Design conformance test data
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.234
Specification of the MILENAGE-256 algorithm set; An example set of 256-bit 3GPP authentication and key generation functions f1, f1*, f2, f3, f4, f5, f5* and f5**; Document 1: General
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.235
Specification of the MILENAGE-256 algorithm set; An example set of 256-bit 3GPP authentication and key generation functions f1, f1*, f2, f3, f4, f5, f5* and f5**; Document 2: algorithm specification
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.236
Specification of the MILENAGE-256 algorithm set; An example set of 256-bit 3GPP authentication and key generation functions f1, f1*, f2, f3, f4, f5, f5* and f5**; Document 3: Implementors’ test data and design conformance test data
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.240
Specification of the Snow 5G based 256-bits algorithm set: specification of the 256-NEA4 encryption, the 256-NIA4 integrity, and the 256-NCA4 authenticated encryption algorithm for 5G; Document 1: algorithm specification
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.241
Specification of the Snow 5G based 256-bits algorithm set: Specification of the 256-NEA4 encryption, the 256-NIA4 integrity algorithm, and the 256-NCA4 authenticated encryption algorithm for 5G; Document 2: implementation test data
Security
Rel-19TSSecurityUpdated 2026-07-26
TS 35.242
Specification of the Snow 5G based 256-bits algorithm set: Specification of the 256-NEA4 encryption, the 256-NIA4 integrity, and the 256-NCA4 authenticated encryption algorithm for 5G; Document 3: design conformance test data
Security
Rel-19TSSecurityUpdated 2026-07-26