FIELD: engineering of playing machines like slot-machines and machines for video poker, in particular, devices and methods for receipt and authentication of electronic signatures of players in a playing machine.
SUBSTANCE: in accordance to the invention, playing machine uses software for capture and authentication of electronic signature in conjunction with database of electronic signatures for authentication of inputted electronic signature at playing machine. Authentication software may be localized together with software for capturing the electronic signature on playing machine or separately from software for capturing the electronic signature. Database of electronic signatures may be localized together with software for capturing the electronic signature and/or with software for authentication or separately from software for capturing the electronic signature and/or software for authentication.
EFFECT: protection from unsanctioned access to a system due to capacity for receipt and authentication of electronic signature of player in signature input device.
4 cl, 7 dwg
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Authors
Dates
2008-02-27—Published
2002-09-04—Filed