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:
Jan. 01, 2019
Filed:
Oct. 13, 2016
International Business Machines Corporation, Armonk, NY (US);
Gerald K. Bartley, Rochester, MN (US);
Darryl J. Becker, Rochester, MN (US);
Matthew S. Doyle, Chatfield, MN (US);
Mark J. Jeanson, Rochester, MN (US);
Mark O. Maxson, Mantorville, MN (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A security apparatus that can detect unauthorized alterations of physical arrangement of a computing system or unauthorized movements of a computing system through the use of acoustic signals is designed. Modules of a computing system including the security apparatus are able to generate acoustic measurements from received returned acoustic signals. Also, the modules are able to derive baseline acoustic measurements based on stored acoustic profiles. If, for any module of the computing system, its generated acoustic measurements do not substantially match its baseline acoustic measurements, the mismatch may indicate that there is an unauthorized alteration of physical arrangement of the computing system or an unauthorized movement of the computing system. Thus, the security apparatus in the module may take actions to prevent access to the sensitive data stored in the module.