Title:
METHOD AND APPARATUS FOR IDENTIFYING ROGUE BASE STATION
Document Type and Number:
WIPO Patent Application WO/2017/128762
Kind Code:
A1
Abstract:
The present invention provides a method and apparatus for identifying a rogue base station. The method comprises: receiving broadcast signaling of a base station in a camping cell in a cell selection stage, and obtaining a first risk coefficient according to the broadcast signaling and pre-stored neighboring cell information of a neighboring cell of the camping cell; when a position is changed, receiving position update acknowledgment signaling from the base station after a position update process is executed, and obtaining a second risk coefficient according to the position update acknowledgment signaling; in a connection establishment stage, receiving information content from the base station, and obtain a third risk coefficient according to the information content; performing calculation according to the first risk coefficient, the second risk coefficient and the third risk coefficient, so as to obtain a prejudgment result; and when the prejudgment result exceeds an identification threshold, giving a risk prompt that the base station is a rogue base station. The present invention resolves the problem of an existing malicious information prevention policy failing to identify a rogue base station.
Inventors:
WANG JIN (CN)
Application Number:
PCT/CN2016/101251
Publication Date:
August 03, 2017
Filing Date:
September 30, 2016
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04W12/12
Domestic Patent References:
| WO2014081427A1 | 2014-05-30 |
Foreign References:
| CN105101212A | 2015-11-25 | |||
| CN105025488A | 2015-11-04 | |||
| CN104168568A | 2014-11-26 | |||
| CN104244252A | 2014-12-24 | |||
| CN104125571A | 2014-10-29 |
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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