scope:

This Recommendation specifies requirements for smart speaker-based intelligent multimedia communication systems (IMCSs). This Recommendation describes scenarios and requirements for the entire system to support multimedia communication capabilities over smart devices such as smart speakers.

The scope of this Recommendation includes:

- requirements for smart devices to access IMCSs, including those for multimedia, artificial intelligence (AI) interaction and signalling;

- requirements for platforms for IMCSs, including those for communications, applications and operations;

- requirements for security considerations of IMCSs, including those for access control, as well as calling management and transport encryption;

- typical use cases and application scenarios of IMCSs.