Cooperative delegation for digital assistants

摘要

Techniques are described for cooperative delegation of request processing by digital assistants (DAs) in a computing environment. An initial request (e.g., voice command) may be received by a first DA, and a communication session may be initiated during which the first DA handles the initial request and/or subsequent requests. On receiving a request that it is unable to handle, the first DA may transfer control of the session to a second DA. The second DA may handle the request and/or subsequent requests before passing control of the session back to the first DA or to another appropriate DA. Each handling DA may provide output (e.g., voice output or otherwise) associated with their handling of the various requests during the session. In some instances, transfer of control among DAs may be mediated by a broker based on information describing the different capabilities of various DAs.