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:
Dec. 04, 2012
Filed:
Apr. 08, 2009
Douglas Anson, Dripping Springs, TX (US);
Gary Douglas Huber, Austin, TX (US);
Yuan-chang Lo, Austin, TX (US);
William Dale Todd Nix, Austin, TX (US);
Roy Stedman, Austin, TX (US);
Douglas Anson, Dripping Springs, TX (US);
Gary Douglas Huber, Austin, TX (US);
Yuan-Chang Lo, Austin, TX (US);
William Dale Todd Nix, Austin, TX (US);
Roy Stedman, Austin, TX (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
A secured communication channel is established between two or more information handling systems by defining attributes for encrypting information with physical inputs made at touch devices of the information handling systems. Inputting the physical gesture at a touch device of each information handling system allows evaluation of one or more attributes at each information handling system so that the shared secret of the physical gesture form the basis for encrypted communications. The touch device includes touch screens or touch pads and the attributes include gesture speed, plural distinct gesture touch points, movement of touch points relative to each other, or other attributes that are determinable from physical gesture inputs at each information handling system.