Invention Grant
- Patent Title: Selectively granting a floor during set-up of a communication session within a wireless communications system
- Patent Title (中): 在无线通信系统内的通信会话建立期间选择性地授予楼层
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Application No.: US14136140Application Date: 2013-12-20
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Publication No.: US09294887B2Publication Date: 2016-03-22
- Inventor: Bongyong Song
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Michael F. Taveira
- Main IPC: G06F15/16
- IPC: G06F15/16 ; H04W4/08 ; H04L12/18 ; H04L29/06

Abstract:
An embodiment is directed to an application server configured to set-up a communication session within a wireless communications system. The application server receives, from a session originator, a request to initiate the communication session with a set of session targets, and then transmits one or more call announcement messages for announcing the communication session to the set of session targets. The application server determines information associated with a probability that the set of session targets will fail to accept the announced communication session, and/or delay information associated with when call responses will arrive from the set of session targets in response to the one or more call announcement messages. The application server selectively grants a floor of the communication session to the session originator based on the determined information.
Public/Granted literature
Information query