TS 02.88 – Call Restriction Supplementary Services
3GPP TS 02.88 is the 3GPP Technical Specification for Call Restriction Supplementary Services. It is published in 5 releases (Ph1 to R98); the latest version is 7.0.0 in R98.
Defines supplementary services for barring outgoing and incoming calls, allowing subscribers to restrict certain call categories based on subscription options and passwords.
Releases and versions of TS 02.88
| Release | Latest version | Links |
|---|---|---|
| R98 | 7.0.0 | Read · Download (3GPP) |
| R97 | 6.0.0 | Read · Download (3GPP) |
| R96 | 5.0.0 | Read · Download (3GPP) |
| Ph2 | 4.4.3 | Read · Download (3GPP) |
| Ph1 | 3.6.1 | Read · Download (3GPP) |
Scope of TS 02.88
Category: Services (Supplementary Services). Technology generation: 2G. Network layer: Services.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Medium.
Key technologies
Other specifications in the 02 series
- TS 02.84 MultiParty Supplementary Service Specification
- TS 02.85 Closed User Group Supplementary Service
- TS 02.86 Charging Supplementary Services Specification
- TS 02.87 User-to-User Signalling (UUS) Supplementary Service
- TS 02.90 Unstructured Supplementary Service Data (USSD)
- TS 02.91 Explicit Call Transfer (ECT) Stage 1
- TS 02.93 Completion of Calls to Busy Subscriber (CCBS)
- TS 02.95 Support of Private Numbering Plan (SPNP)
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 02.88?
3GPP TS 02.88 is the 3GPP Technical Specification for Call Restriction Supplementary Services. Defines supplementary services for barring outgoing and incoming calls, allowing subscribers to restrict certain call categories based on subscription options and passwords.
Which 3GPP releases include TS 02.88?
TS 02.88 is published in 5 releases, from Ph1 to R98. The latest version on 3GPP Explorer is 7.0.0 (R98).
What category does TS 02.88 belong to?
TS 02.88 belongs to the Services (Supplementary Services) category of 3GPP specifications. It applies to 2G networks.
View the full specification with interactive table of contents, version history, and AI analysis.
Read Full Specification →