Invention Grant
- Patent Title: Method and apparatus for processing a circuit-switched (CS) call while camped on a CSG cell
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Application No.: US14656114Application Date: 2015-03-12
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Publication No.: US09706447B2Publication Date: 2017-07-11
- Inventor: Pavan Kumar Devarayanigari , Prasad Basavaraj Dandra , Vijay Ganesh Surisetty , Nitesh Pushpak Shah
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR
- Agency: The Farrell Law Firm, P.C.
- Priority: IN1307/CHE/2014(PS) 20140312; IN1307/CHE/2014(CS) 20141119
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04W8/18 ; H04W48/18
Abstract:
A method and an apparatus are provided for processing a Circuit-Switched (CS) call by User Equipment (UE) that is camped on a CSG cell, when a manually selected CSG cell is in a Public Land Mobile Network (PLMN), which is different from a Registered PLMN (RPLMN). The method includes registering, by the UE, with a manually selected Closed Subscriber Group (CSG) cell of a Public Land Mobile Network (PLMN), which is different from a Registered PLMN (RPLMN) of the UE; detecting the CS call; and processing the CS call in a non-CSG cell, when the manually selected CSG cell is unable to process the CS call.
Public/Granted literature
- US20150264604A1 METHOD AND APPARATUS FOR PROCESSING A CIRCUIT-SWITCHED (CS) CALL WHILE CAMPED ON A CSG CELL Public/Granted day:2015-09-17
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