Authentication of game results
US7892087B1 · kind B1 · utility
8Cited by
45References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 2002 |
| Grant date | Feb 22, 2011 |
| Priority date | — |
| Expiry date | Nov 14, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2109
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A gaming system includes a game server and a client server. The client server requests random numeric outcomes from the game server and supplies various state and game information. The game server generates one or more random numeric outcomes. The game server communicates the random numeric outcomes to the client server to be used in making a win determination. For purposes of future authentication, the game server stores a digitally-signed file that includes the random numeric outcomes and the state and game information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.