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. 11, 2011
Filed:
Dec. 22, 2006
Michael G. Martinek, Fort Collins, CO (US);
Mark D. Jackson, Fort Collins, CO (US);
Justin G. Downs, Iii, Fort Collins, CO (US);
Michael G. Martinek, Fort Collins, CO (US);
Mark D. Jackson, Fort Collins, CO (US);
Justin G. Downs, III, Fort Collins, CO (US);
IGT, Las Vegas, NV (US);
Abstract
Hardware, systems, devices, architecture and methods for a wagering game-specific platform features secure storage and verification of game code and/or other data. An external connection securely communicates with a computerized wagering gaming system. Some embodiments of the invention provide the ability to identify game program code as certified or approved. This is provided by use of various electronic devices and elements for encryption, including at least a device that is internally embedded in the gaming device that access digital signatures, encrypted files, encrypted compiled files and hash functions as well as other encryption methods. Such functions are able to be effected, and security and validation is advantageously applied to data loaded into storage media even while the gaming machine is in operation.