TS 25.305 – UTRAN UE Positioning Stage 2
3GPP TS 25.305 is the 3GPP Technical Specification for UTRAN UE Positioning Stage 2. It is published in 17 releases (R99 to Rel-19); the latest version is 19.0.0 in Rel-19.
Specifies UTRAN UE positioning architecture, functional entities, operations, and positioning methods for location services.
Releases and versions of TS 25.305
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.0.0 | Read · Download (3GPP) |
| Rel-18 | 18.0.0 | Read · Download (3GPP) |
| Rel-17 | 17.0.0 | Read · Download (3GPP) |
| Rel-16 | 16.0.0 | Read · Download (3GPP) |
| Rel-15 | 15.0.0 | Read · Download (3GPP) |
| Rel-14 | 14.0.0 | Read · Download (3GPP) |
| Rel-13 | 13.0.0 | Read · Download (3GPP) |
| Rel-12 | 12.1.0 | Read · Download (3GPP) |
| Rel-11 | 11.0.0 | Read · Download (3GPP) |
| Rel-10 | 10.0.0 | Read · Download (3GPP) |
| Rel-9 | 9.0.0 | Read · Download (3GPP) |
| Rel-8 | 8.1.0 | Read · Download (3GPP) |
| Rel-7 | 7.4.0 | Read · Download (3GPP) |
| Rel-6 | 6.1.0 | Read · Download (3GPP) |
| Rel-5 | 5.9.0 | Read · Download (3GPP) |
| Rel-4 | 4.7.0 | Read · Download (3GPP) |
| R99 | 3.11.0 | Read · Download (3GPP) |
Scope of TS 25.305
Category: Radio Access (Positioning). Technology generation: 3G. Network layer: RAN.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
Implementation notes
Complexity level: Advanced. Implementation difficulty: Medium.
Key technologies
Specifications referenced by TS 25.305
- TS 22.121 Virtual Home Environment Service Requirements
- TS 23.032 Universal Geographical Area Description
- TS 23.110 Access Stratum Services Specification
- TS 23.171 Location Services Stage 2 Specification
- TS 25.214 UTRA FDD Physical Layer Procedures
- TS 25.215 UTRA FDD Measurement Definitions
- TS 25.225 UTRA TDD Physical Layer Measurements
- TS 25.306 UE Radio Access Capabilities Specification
- TS 25.331 RRC Protocol for UE-UTRAN Radio Interface
- TS 25.413 Radio Access Network Application Part (RANAP)
- TS 25.423 UTRAN RNSAP Specification
- TS 25.430 Introduction to Iub Interface Specifications
Specifications that reference TS 25.305
- TS 25.331 RRC Protocol for UE-UTRAN Radio Interface
- TS 23.273 5G Location Services Architecture Stage 2
- TS 23.271 LCS Stage 2 Specification
- TS 23.280 Common Functional Architecture for Mission Critical Services
- TS 23.078 CAMEL Phase 4 Stage 2 Specification
- TS 25.401 UTRAN Overall Architecture
- TS 36.305 UE Positioning in E-UTRAN Stage 2
- TS 32.271 3GPP LCS Charging Management Spec
- TS 32.272 Charging for Push-to-Talk over Cellular (PoC)
- TS 25.453 PCAP Protocol Specification
- TS 25.450 Iupc Interface Introduction for UTRAN Positioning
- TS 25.452 Iupc Interface Signalling Transport for PCAP
Other specifications in the 25 series
- TS 25.301 UE-UTRAN Radio Interface Protocol Architecture
- TS 25.302 UTRA Physical Layer Services
- TS 25.303 Radio Resource Control Procedures
- TS 25.304 UE Idle Mode Procedures
- TS 25.306 UE Radio Access Capabilities Specification
- TS 25.307 UE Requirements for Release-Independent Frequency Bands
- TS 25.308 HSDPA Overall Description
- TS 25.309 FDD Enhanced Uplink Technical Specification
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 25.305?
3GPP TS 25.305 is the 3GPP Technical Specification for UTRAN UE Positioning Stage 2. Specifies UTRAN UE positioning architecture, functional entities, operations, and positioning methods for location services.
Which 3GPP releases include TS 25.305?
TS 25.305 is published in 17 releases, from R99 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).
What category does TS 25.305 belong to?
TS 25.305 belongs to the Radio Access (Positioning) category of 3GPP specifications. It applies to 3G networks.
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