The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 30, 2013
Filed:
Jul. 17, 2008
Harlan T. Beverly, McDade, TX (US);
Harlan T. Beverly, McDade, TX (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A method of authenticating a data processing device includes receiving a request to authenticate the data processing device. In response, an authentication key is accessed an authenticated at an authentication module. The authentication key is stored at a storage module that is located within the same integrated circuit package as the authentication module, so that the authentication key can be communicated to the module without exposing the key to unauthorized probing. The integrated circuit package also includes a tamper detection module to determine whether a memory of the data processing device has been accessed. In response to determining the memory has been accessed, the tamper detection module instructs the authentication module to not authenticate the data processing device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile