The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 18, 2017
Filed:
Dec. 30, 2015
Argela Yazilim VE Bilisim Teknolojileri San. VE Tic. A.s., Istanbul, TR;
Mahir Gunyel, Istanbul, TR;
Ismail Bayraktar, Istanbul, TR;
Onur Koyuncu, Istanbul, TR;
Burak Gorkemli, Istanbul, TR;
Argela Yazilim ve Bilisim Teknolojileri San. ve Tic. A.S., Instanbul, TR;
Abstract
A novel method and system is introduced leveraging the data collected by a network probe to enhance cellular network capabilities to detect a man in the middle attack without using any software on the 3G mobile terminal. The new capabilities compile and process the data of call records collected from SS7 and location update messages in real time to determine the active 3G subscribers and to tag cells as 2G within a 3G coverage area to instantly identify an unknown cell generated by a fake base station. The system also has a component to notify authorities or to terminate the call once the fraud is identified.