Gaming system and method including anonymous player tracking
View Patent ↗A gaming system and method are disclosed that include anonymous and identified player tracking, wherein gaming data is collected over one, two, or more gaming sessions, the data is analyzed to determine whether a selected criterion or selected criteria have been met, and if so, then initiating a response, such as triggering a flag or transmitting a notification to an operator.
1. A method including:
(a) on one of multiple computer devices in an electronic gaming system, maintaining a first gaming activity network data structure holding first data regarding a first linked series of gaming system events associated with a player anonymous to the gaming system, the first data describing an initial cash in event and multiple sets of one or more gaming system play events separated by voucher issue and voucher in events, the first data being associated with a first network data structure identifier which is unique to the first gaming activity network data structure, the first data including both a total amount wagered for the first gaming activity network data structure and a total credit value added or a total cash in for the first gaming activity network data structure, the first data being sufficient to define an activity network characteristic for the first gaming activity network data structure;
(b) on one of the multiple computer devices in the electronic gaming system, maintaining a second gaming activity network data structure for holding second data regarding a second series of linked gaming system events and comprising at least a cash in event, one set of one or more gaming system play events, and a voucher issue event, the second data being associated with a second network data structure identifier which is unique to the second gaming activity network data structure, the gaming activity data for the second gaming activity network data structure including both a total amount wagered for the second gaming activity network data structure and a total credit value added or a total cash in for the second gaming activity network data structure, and being sufficient to define an activity network characteristic for the second gaming activity network data structure;
(c) determining that the first and second gaming activity network data structures are related to each other; and
(d) in response to determining such relationship, merging the first and second data to detect possible occurrence of a predetermined event.
2. The method of claim 1 , in which the step of merging the first and second data includes producing merged gaming activity data and determining an activity network characteristic for the merged gaming activity data.
3. The method of claim 2 , in which detecting the possible presence of an illegal gaming system activity includes determining if the activity network characteristic for the merged gaming activity data bears a predefined relationship to a target characteristic.
4. The method of claim 1 , in which the gaming activity data for the first gaming activity network data structure is collected for a number of different player stations.
5. The method of claim 1 , in which the step of determining that the first and second gaming activity network data structures are related to each other further comprises a system operator linking the first gaming activity data structure to the second gaming activity data structure.
6. The method of claim 1 , in which the step of determining that the first and second gaming activity network data structures are related to each other further comprises recognizing that a voucher produced in one of the linked series of gaming events is used in the other linked series of gaming events.
7. The method of claim 1 , in which the first gaming activity network data structure is associated with a session account.
8. The method of claim 1 , in which the merged gaming activity data includes a reference to the first or second gaming activity network data structure designating it as a parent gaming activity network data structure.