TR 22.975 – UMTS Numbering and Addressing Requirements
3GPP TR 22.975 is the 3GPP Technical Report for UMTS Numbering and Addressing Requirements. It is part of 3GPP R99 (version 3.1.0).
Defines requirements for numbering, addressing, and identification schemes for UMTS, including interworking with legacy networks.
Releases and versions of TR 22.975
| Release | Latest version | Links |
|---|---|---|
| R99 | 3.1.0 | Read · Download (3GPP) |
Scope of TR 22.975
Category: Services (Numbering and Addressing). Technology generation: 3G. Network layer: Services.
Who should read this specification?
- Network operators
- Regulators and standards bodies
- Researchers and academics
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Medium.
Key technologies
Other specifications in the 22 series
- TR 22.968 Study on Public Warning System (PWS)
- TR 22.970 Virtual Home Environment (VHE) Concept and Requirements
- TR 22.971 UMTS Roaming Framework
- TR 22.973 IMS Multimedia Telephony Service Definition
- TR 22.976 3GPP Release 2000 Service Requirements TR
- TR 22.977 Speech Enabled Services and Multimodal Framework
- TR 22.978 Feasibility of All-IP Network (AIPN) in 3GPP
- TR 22.979 CS-IMS Combinational Service Requirements
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TR 22.975?
3GPP TR 22.975 is the 3GPP Technical Report for UMTS Numbering and Addressing Requirements. Defines requirements for numbering, addressing, and identification schemes for UMTS, including interworking with legacy networks.
Which 3GPP releases include TR 22.975?
TR 22.975 is part of 3GPP R99. The latest version on 3GPP Explorer is 3.1.0 (R99).
What category does TR 22.975 belong to?
TR 22.975 belongs to the Services (Numbering and Addressing) category of 3GPP specifications. It applies to 3G networks.
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