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AssigneeFacebook, Inc.
InventorsStephane Taine, Edward Young Zhang, Dwayne B. Mercredi, Michael Leggett, Brendan Benjamin Aronoff, Peter Henry Martinazzi, Evan Patrick Noon, Duckjin Kang, John Randall Ehrhardt
Estimating the term…
In one embodiment, a method includes sending an availability-notification a caller-user in response to an occurrence of a trigger event; establishing a call session to enable a media stream comprising media of the caller-user that is of a first type to be received by a callee-user; sending the media of the first media type to the callee-user; re-establishing the call session to enable a media stream comprising media of the callee-user that is of a second media type to be received by the caller-user; and sending the media of the second media type to the caller-user.
A method comprising:
One or more computer-readable non-transitory storage media embodying software that is operable when executed to:
A system comprising:
Dependencies are inferred from the claim text.