(19)
(11) EP 2 476 272 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
17.10.2018 Bulletin 2018/42

(45) Mention of the grant of the patent:
30.05.2018 Bulletin 2018/22

(21) Application number: 10757726.4

(22) Date of filing: 08.09.2010
(51) International Patent Classification (IPC): 
H04L 29/06(2006.01)
G06Q 20/20(2012.01)
H04W 12/06(2009.01)
 G06Q 20/00(2012.01)
H04W 84/04(2009.01)
(86) International application number:
PCT/EP2010/005503
(87) International publication number:
WO 2011/029581 (17.03.2011 Gazette 2011/11)

(54)

METHOD AND SYSTEM FOR USER AUTHENTICATION BY MEANS OF A CELLULAR MOBILE RADIO NETWORK

VERFAHREN UND SYSTEM ZUR BENUTZERAUTHENTIFIZIERUNG DURCH EIN ZELLULÄRES MOBILES FUNKNETZWERK

PROCÉDÉ ET SYSTÈME ADAPTÉS POUR AUTHENTIFIER UN UTILISATEUR AU MOYEN D'UN RÉSEAU RADIO MOBILE CELLULAIRE

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

(30) Priority: 08.09.2009 DE 102009040477

(43) Date of publication of application:
18.07.2012 Bulletin 2012/29

(73) Proprietor: Deutsche Telekom AG
53113 Bonn (DE)

(72) Inventor:
  • QUADE, Michael
    53340 Meckenheim (DE)

(74) Representative: Cohausz Hannig Borkowski Wißgott 
Patent- und Rechtsanwaltskanzlei Schumannstrasse 97-99
40237 Düsseldorf
40237 Düsseldorf (DE)


(56) References cited: : 
EP-A1- 0 848 360
WO-A1-2009/113057
 EP-A1- 1 424 861
US-A1- 2005 242 921
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).