Patent ID: 11930050
Assignee: GOOGLE LLC
Field: Computer technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 16:
17. A method, comprising:
determining, by a computing system, a request based on one or more input signals received by a first computing device;
obtaining, by the computing system, a content item selected via a real-time content selection process based at least in part on the request;
identifying, by the computing system, a first candidate interface and a second candidate interface within a threshold distance of the first computing device;
communicating, by the computing system and using sub-audible signals, with at least one of the first candidate interface and the second candidate interface;
selecting, by the computing system and based on a policy, the first candidate interface to render the content item; and
transmitting, by the computing system and to the first candidate interface for rendering, the content item in a modality compatible with the first candidate interface.