TS 23.768 – Group Communication System Enablers for LTE
3GPP TS 23.768 is the 3GPP Technical Specification for Group Communication System Enablers for LTE. It is part of 3GPP Rel-12 (version 12.1.0).
Studies architectural enhancements for efficient group communication over LTE, supporting multicast/unicast delivery, ProSe integration, and geographic scoping.
Releases and versions of TS 23.768
| Release | Latest version | Links |
|---|---|---|
| Rel-12 | 12.1.0 | Read · Download (3GPP) |
Scope of TS 23.768
Category: Services (Group Communication). Technology generation: 4G. Network layer: Services.
Who should read this specification?
- Network operators
- Device manufacturers
- Researchers and academics
Implementation notes
Complexity level: Advanced. Implementation difficulty: High.
Key technologies
Other specifications in the 23 series
- TR 23.758 Study on Edge Application Architecture
- TS 23.759 VoLTE/ViLTE Handover Optimization Study
- TR 23.761 Study on Multi-USIM Device System Enablers
- TR 23.764 Study on V2X Application Layer Enhancements
- TS 23.769 Group Based Features Architecture Study
- TS 23.770 Extended DRX Core Network & NAS Impacts Study
- TS 23.771 IMS Emergency Sessions over WLAN Study
- TR 23.773 Group-based enhancements in NCEF
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TS 23.768?
3GPP TS 23.768 is the 3GPP Technical Specification for Group Communication System Enablers for LTE. Studies architectural enhancements for efficient group communication over LTE, supporting multicast/unicast delivery, ProSe integration, and geographic scoping.
Which 3GPP releases include TS 23.768?
TS 23.768 is part of 3GPP Rel-12. The latest version on 3GPP Explorer is 12.1.0 (Rel-12).
What category does TS 23.768 belong to?
TS 23.768 belongs to the Services (Group Communication) category of 3GPP specifications. It applies to 4G networks.
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