Invention Grant
- Patent Title: Mobile device password reset
- Patent Title (中): 移动设备密码重置
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Application No.: US14020937Application Date: 2013-09-09
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Publication No.: US09078135B2Publication Date: 2015-07-07
- Inventor: Jose F. Bravo , Jeffery L. Crume , Nigel C. P. Hinds
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Hoffman Warnick LLC
- Agent Andrea Barbuto
- Main IPC: H04W12/08
- IPC: H04W12/08 ; H04L29/06

Abstract:
The disclosure is directed to a mobile device password reset. A method in accordance with an embodiment includes: receiving a phone call at a locked mobile device from a phone having a privileged phone number; initiating a password reset in response to the receipt of the phone call from the privileged phone number and the phone call exceeding a predetermined time duration threshold by: terminating, by the locked mobile device, the phone call from the phone having the privileged phone number; generating, by the locked mobile device, a temporary password; establishing, by the locked mobile device, a connection to the phone having the privileged phone number; displaying, by the locked mobile device, a password entry field; communicating, by the locked mobile device, the temporary password via the connection to the phone having the privileged phone number; and unlocking the locked mobile device upon successful entry of the temporary password in the password entry field displayed by the locked mobile device.
Public/Granted literature
- US20150072646A1 MOBILE DEVICE PASSWORD RESET Public/Granted day:2015-03-12
Information query