<p>This is described a method of access control for a mobile computing device having a touch-screen, the method comprising: receiving a signal indicating an input applied to the touch-screen; matching the signal against a library of signal characteristics to identify a user of the mobile computing device from a group of users of the mobile computing device; receiving an additional input to the mobile computing device; using both the signal and the additional input to authenticate the user; and if authenticated, allowing access to the mobile computing device in accordance with configuration data for the authenticated user.</p>
申请公布号
WO2012001428(A1)
申请公布日期
2012.01.05
申请号
WO2011GB51253
申请日期
2011.07.01
申请人
VODAFONE IP LICENSING LIMITED;FREIHOLD, KAROLINE;LIPPERT, HELGE;SANDBERG, LINDA