Securing gaming transactions

Providing tamper-evident transaction data for transactions relating to a draw or game event such as a lottery or other game of chance or skill. The transactions, individually, as a whole draw or event file, or in batches, are digitally time-stamped using a cryptographic device to create digital sign...

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Bibliographische Detailangaben
Hauptverfasser:	SZREK WALTER, SZREK IRENA
Format:	Patent
Sprache:	eng
Schlagworte:	AMUSEMENTS CARD, BOARD, OR ROULETTE GAMES CHECKING-DEVICES COIN-FREED OR LIKE APPARATUS GAMES GAMES NOT OTHERWISE PROVIDED FOR HUMAN NECESSITIES INDOOR GAMES USING SMALL MOVING PLAYING BODIES PHYSICS SPORTS VIDEO GAMES
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	Providing tamper-evident transaction data for transactions relating to a draw or game event such as a lottery or other game of chance or skill. The transactions, individually, as a whole draw or event file, or in batches, are digitally time-stamped using a cryptographic device to create digital signatures. The resulting, signed, transaction file is capable of subsequent verification to enable detection of alteration of the transaction data and the time it was processed. The efficient time-stamping occurs quickly, does not require custom software on the gaming system, and ensures transaction integrity.