TS 03.78 – CAMEL Phase 2 Service Control Architecture
3GPP TS 03.78 is the 3GPP Technical Specification for CAMEL Phase 2 Service Control Architecture. It is published in 3 releases (R96 to R98); the latest version is 7.8.1 in R98.
Defines network architecture and procedures for CAMEL Phase 2, enabling operator-specific services across PLMNs with enhanced call control and subscriber interaction capabilities.
Releases and versions of TS 03.78
| Release | Latest version | Links |
|---|---|---|
| R98 | 7.8.1 | Read · Download (3GPP) |
| R97 | 6.11.1 | Read · Download (3GPP) |
| R96 | 5.8.0 | Read · Download (3GPP) |
Scope of TS 03.78
Category: Services (Intelligent Network). Technology generation: 2G. Network layer: CoreNetwork.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: High.
Key technologies
Other specifications in the 03 series
- TS 03.70 Interworking between PLMN and PDN
- TS 03.71 Location Services (LCS) Stage 2 Specification
- TS 03.72 Call Deflection Supplementary Service Stage 2
- TS 03.73 SoLSA Service Stage 2 Description
- TS 03.79 Support of Optimal Routing (SOR) Phase 1
- TS 03.81 Call Identification Supplementary Services
- TS 03.82 Call Forwarding Supplementary Services Stage 2
- TS 03.83 Call Completion Supplementary Services Stage 2
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 03.78?
3GPP TS 03.78 is the 3GPP Technical Specification for CAMEL Phase 2 Service Control Architecture. Defines network architecture and procedures for CAMEL Phase 2, enabling operator-specific services across PLMNs with enhanced call control and subscriber interaction capabilities.
Which 3GPP releases include TS 03.78?
TS 03.78 is published in 3 releases, from R96 to R98. The latest version on 3GPP Explorer is 7.8.1 (R98).
What category does TS 03.78 belong to?
TS 03.78 belongs to the Services (Intelligent Network) category of 3GPP specifications. It applies to 2G networks.
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