Invention Grant
- Patent Title: Method and device for identifying pseudo-base station by a mobile terminal
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Application No.: US15867983Application Date: 2018-01-11
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Publication No.: US10595248B2Publication Date: 2020-03-17
- Inventor: Shu Han , Xiaofei Li , Xinhe Peng
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si, Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si, Gyeonggi-Do
- Agency: F. Chau & Associates, LLC
- Priority: CN201710706734 20170817
- Main IPC: H04W36/08
- IPC: H04W36/08 ; H04W8/06 ; H04W36/36 ; H04W12/12 ; H04W88/08
Abstract:
A method and an apparatus for identifying a pseudo-base station in a mobile terminal. The method for identifying the pseudo-base station in the mobile terminal may include sending a LAU (Location Area Update) Request to a base station of a current cell; receiving a LAU Accept response from the base station indicating that LAU has been performed; and identifying the authenticity of the base station based on whether or not TMSI (Temporary Mobile Subscriber Identity) information is included in the LAU Accept response.
Public/Granted literature
- US20190059032A1 METHOD AND DEVICE FOR IDENTIFYING PSEUDO-BASE STATION BY A MOBILE TERMINAL Public/Granted day:2019-02-21
Information query
