Controlling delivery of notifications in real-time communications based on communication channel state

摘要

A critical notification is reliably delivered to at least one participant in a real-time communication session. A candidate delivery channel is selected, and a set of one or more communication state variables associated with the candidate delivery channel are identified. Current values associated with the communication state variables and determined, and a determination is made as to whether the current values associated with the communication state variables indicate that the notification can currently be reliably delivered using the candidate delivery channel. If the notification cannot currently be reliably delivered using the candidate delivery channel, an alternative delivery option is selected that may include using an alternative delivery channel and/or delaying delivery of the notification.

主权项

1. A system comprising:
at least one processor and at least one computer readable memory, said computer readable memory having stored thereon program code for indicating to at least one user that another participant in a real-time communication session would like to make a comment in said real-time communication session, said program code including
program code for determining whether a user interface window in a graphical user interface in a client system associated with said user can currently be reliably used to indicate to said user that said other participant in said real-time communication session would like to make a comment in said real-time communication session, wherein said program code for determining whether said user interface window can currently be reliably used to indicate to said user that said other participant in said real-time communication session would like to make a comment is responsive to a current value of at least one communication state variable, and wherein said current value of said at least one communication state variable indicates whether said window is obscured by another user interface window within said graphical user interface, andprogram code for, responsive to a determination that said window cannot currently be reliably used to indicate to said user that said other participant in said real-time communication session would like to make a comment in said real-time communication session, audibly indicating to said user that said other participant in said real-time communication session would like to make a comment in said real-time communication session by generating an audio notification through an audio subsystem in said client system associated with said user, wherein said audio notification includes identification of said other participant in said real-time communication session who would like to make a comment.