Rel-19 Radio Access Multi-Gen Intermediate

TS 25.446 – MBMS Synchronisation Protocol (SYNC)

Specifies the SYNC protocol for synchronised delivery of MBMS user data over Iu (UTRAN) and M1 (E-UTRAN) interfaces.

Release
Rel-19
Category
Radio Access
Subcategory
User Plane Protocols
Network Layer
RAN
Technology
Multi-Gen
Business Impact
Medium

What is TS 25.446?

TS 25.446 (Rel-19) — MBMS Synchronisation Protocol (SYNC). Specifies the SYNC protocol for synchronised delivery of MBMS user data over Iu (UTRAN) and M1 (E-UTRAN) interfaces. Primary function: Protocol Definition. Category: Radio Access (User Plane Protocols). Technology generation: Multi-Gen. Network layer: RAN.

Who should read this specification?

Implementation notes

Complexity level: Intermediate. Implementation difficulty: Medium.

Key Technologies

MBMSUTRANE-UTRANLTESC-PTM

Related Glossary Terms

MBMSUTRANE-UTRANIEINFOSYNCRNLUEE-RABCNRANSAP

Related Topics

Lawful InterceptRadio Access NetworkLTE / LTE-Advanced

Related Technologies

LTE

Frequently Asked Questions

What is 3GPP TS 25.446?

3GPP TS 25.446 (Rel-19) is the 3GPP specification for MBMS Synchronisation Protocol (SYNC). Specifies the SYNC protocol for synchronised delivery of MBMS user data over Iu (UTRAN) and M1 (E-UTRAN) interfaces.

Which 3GPP release is TS 25.446 part of?

TS 25.446 is part of 3GPP Rel-19. The latest known version on 3GPP Explorer is j00.

What does TS 25.446 specify?

Protocol Definition.

What category does TS 25.446 belong to?

TS 25.446 belongs to the Radio Access (User Plane Protocols) category of 3GPP specifications. It applies to Multi-Gen networks.

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