Invention Grant
- Patent Title: Method and apparatus for detecting contention during random access procedure in a mobile communication system
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Application No.: US13525973Application Date: 2012-06-18
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Publication No.: US11297656B2Publication Date: 2022-04-05
- Inventor: Kyeong-In Jeong , Gert Jan Van Lieshout , Himke Van Der Velde , Soeng-Hun Kim
- Applicant: Kyeong-In Jeong , Gert Jan Van Lieshout , Himke Van Der Velde , Soeng-Hun Kim
- Applicant Address: KR Gyeonggi-do; GB Middlesex; GB Middlesex; KR Gyeonggi-do
- Assignee: Kyeong-In Jeong,Gert Jan Van Lieshout,Himke Van Der Velde,Soeng-Hun Kim
- Current Assignee: Kyeong-In Jeong,Gert Jan Van Lieshout,Himke Van Der Velde,Soeng-Hun Kim
- Current Assignee Address: KR Gyeonggi-do; GB Middlesex; GB Middlesex; KR Gyeonggi-do
- Agency: The Farrell Law Firm, P.C.
- Priority: KR10-2007-0014024 20070209
- Main IPC: H04W74/08
- IPC: H04W74/08

Abstract:
A method is provided for performing a random access procedure in a mobile communication system. The method includes receiving a random access response message from a Base Station (BS); transmitting a message including a Cell-Radio Network Temporary Identifier (C-RNTI) to the BS, if the C-RNTI exists; and determining that a contention for the random access procedure is resolved successfully, when User Equipment (UE)-specific control information addressable by the C-RNTI is received from the BS.
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