Invention Grant
US09563758B2 Increasing security of a device and/or system via questioning about a characteristic of the device and/or system
有权
通过询问设备和/或系统的特性来提高设备和/或系统的安全性
- Patent Title: Increasing security of a device and/or system via questioning about a characteristic of the device and/or system
- Patent Title (中): 通过询问设备和/或系统的特性来提高设备和/或系统的安全性
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Application No.: US14275729Application Date: 2014-05-12
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Publication No.: US09563758B2Publication Date: 2017-02-07
- Inventor: Stefan Lehmann , Khanh V. Ngo
- 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: Zilka-Kotab, PC
- Main IPC: G06F17/30
- IPC: G06F17/30 ; G06F21/31
Abstract:
A method for preventing unauthorized access to and/or modification of a page of a device and/or system according to one embodiment includes presenting a question via a graphical user interface; receiving a response to the question; allowing access to and/or modification of the page when the response to the question includes the answer; and not allowing access to and/or modification of the page when the response to the question does not include the answer. An answer to the question includes a characteristic of the device and/or system.
Public/Granted literature
Information query
