§11.

Data Streams and Datagrams

Sections

A publisher sends Objects matching a subscription on Data Streams or Datagrams and sends Objects matching a FETCH request on one Data Stream.

Unidirectional stream types are defined in Section 6.4.1. Data streams use SUBGROUP_HEADER or FETCH_HEADER types.

All MOQT datagrams start with a variable-length integer indicating the type of the datagram. See Section 11.2.1.

An endpoint that receives an unknown datagram type MUST close the session.

This is one section of the MoQT specification, rendered per-section for quick reference and citation. The authoritative text is draft-ietf-moq-transport-22 at the IETF.