SBN is an identifier used in multimedia broadcast and multicast services to number source blocks for error correction. It helps reassemble data packets after transmission, ensuring reliable delivery over lossy networks. This is essential for efficient broadcast and multicast services.
Description
Source Block Number
Purpose & Motivation
Evolution Across Releases
Defining Specifications
| Specification | Title |
|---|---|
| TS 26.346 | 3GPP TS 26.346 |
| TS 26.946 | 3GPP TS 26.946 |
| TS 26.947 | 3GPP TS 26.947 |