Description
Source Block Number
Purpose & Motivation
What changed in its specifications
The latest release-to-release comparison of specifications that define SBN. Each summary describes the whole specification, not only this term.
TS 26.346Rel-16 → Rel-17
Added a profiled FLUTE FDT schema with semantics and versioning, plus 5GMS references and requirements, removing old schema clauses. Updated User Service Bundle Description schema versions and added a new unicast announcement FQDN format.
Full comparison in TS 26.346 →TR 26.946Rel-12 → Rel-13
Rel-13 adds Enhanced DASH, replacing detailed partial file delivery clauses with references to other 3GPP specifications.
Full comparison in TR 26.946 →Defining Specifications
3GPP specifications that define or reference SBN, with the latest known release. Sourced from the 3GPP document catalog — see methodology.
| Specification | Title | Release |
|---|---|---|
| TS 26.346 vj30 | MBMS User Services Specification | Rel-19 read |
| TR 26.946 vj00 | MBMS User Services Overview | Rel-19 read |
| TR 26.947 vj00 | FEC Evaluation for MBMS Enhancement | Rel-19 read |