08135124 is referenced by 4 patents and cites 14 patents.

Multiple instances of an incoming call in a unified communication system capable of communicating through multiple networks are provided to devices and/or applications associated with the called party. Upon acceptance or a global rejection of the incoming call through one of the end devices/applications, the remainder are provided a cancellation notice for the forked call request that includes information associated with which end device took the action, what type of action was taken, whether the action was based on automatic policy implementation.

Title
Communicating information pertaining to cancelling of forked call requests
Application Number
12/53100
Publication Number
8135124 (B2)
Application Date
March 21, 2008
Publication Date
March 13, 2012
Inventor
Srivatsa Srinivasan
Redmond
WA, US
Paul Tidwell
Sammamish
WA, US
Pradipta Kumar Basu
Redmond
WA, US
Rajesh Ramanathan
Redmond
WA, US
Agent
Merchant & Gould
Assignee
Microsoft Corporation
WA, US
IPC
H04M 3/42
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