System and method for playing a lottery-type game

Cryptography – Electronic game using cryptography

Reexamination Certificate

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C713S193000

Reexamination Certificate

active

07155014

ABSTRACT:
A system for playing a lottery-type game includes a play generator, a win generator, and an evaluator. The evaluator receives the playfile from the play generator and a winning a number from the win generator and, in response to player input, determines a win/loss result. The evaluator may perform a record-by-record decryption of the playfile for each game play.

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