Invention Grant
- Patent Title: Methods, systems, and products for authenticating users
- Patent Title (中): 用于认证用户的方法，系统和产品
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Application No.: US12833028Application Date: 2010-07-09
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Publication No.: US08832810B2Publication Date: 2014-09-09
- Inventor: William Roberts Cheswick , David Kormann
- Applicant: William Roberts Cheswick , David Kormann
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee: AT&T Intellectual Property I, L.P.
- Current Assignee Address: US GA Atlanta
- Agency: Scott P. Zimmerman, PLLC
- Main IPC: G06F7/04
- IPC: G06F7/04 ; G06F15/16 ; G06F17/30 ; H04L29/06 ; G06F21/00 ; G01S19/14 ; G06F21/36 ; G06F21/31 ; G06F21/32
Abstract:
Methods, systems, and products authenticate a user to a device. A user selects or submits a media file for authentication. Features in the media file are compared to a set of criteria for authentication. The number of matching criteria, that are within a range of values for each criterion in the set of criteria, are determined. The number of matching criteria is compared to a threshold value. When the number of matching criteria equals or exceeds the threshold value, then the user that selected or submitted the media file is authenticated.
Public/Granted literature
- US20120011575A1 Methods, Systems, and Products for Authenticating Users Public/Granted day:2012-01-12
Information query
