Invalidating network devices with illicit peripherals

• US 10,124,260 B2
• Filed: 08/01/2017
• Issued: 11/13/2018
• Est. Priority Date: 03/20/2006
• Status: Active Grant

• Current Assignee: Sony Interactive Entertainment LLC (Sony Group Corp.)
• Original Assignee: Sony Interactive Entertainment America LLC (Sony Group Corp.)
• Inventors: Harris, Adam P., Schneider, Steve C.
• Primary Examiner(s): D'Agostino, Paul A
• Application Number:
  US15/665,765
• Publication Number:
  US 20180015372A1
• Time in Patent Office: 469 Days
• Field of Search: None
• CPC Class Codes: A63F 13/31 Communication aspects specific to video games, e.g. between several handheld game devices at close range
• CPC Class Codes: A63F 13/34 using peer-to-peer connections
• CPC Class Codes: A63F 13/71 using secure communication between game devices and game servers, e.g. by encrypting game data or authenticating players
• CPC Class Codes: A63F 13/73 Authorising game programs or game devices, e.g. checking authenticity
• CPC Class Codes: A63F 13/75 Enforcing rules, e.g. detecting foul play or generating lists of cheating players
• CPC Class Codes: A63F 13/77 involving data related to game devices or game servers, e.g. configuration data, software version or amount of memory
• CPC Class Codes: A63F 2300/1031 using a wireless connection, e.g. Bluetooth, infrared connections
• CPC Class Codes: A63F 2300/535 for monitoring, e.g. of user parameters, terminal parameters, application parameters, network parameters
• CPC Class Codes: A63F 2300/807 Role playing or strategy games

Abstract

A system and method for passively validating network game users is provided. Data indicative of game behavior and actions at one or more nodes interacting with a network game in a network game community are monitored. The data is evaluated to determine whether the one or more nodes are adhering to one or more rules associated with the network game. Data indicative of illicit game behavior may trigger various responses including invalidation of the node engaged in the illicit behavior. Alternatively, a query may be generated to further identify the nature and/or actual existence of illicit behavior at the node. Monitoring of game data may occur at a server, a peer, as part of a peer group or combinations thereof, which may be based on routine schedule or part of constant game behavior monitoring.

Claims

1. A method for validating a user device in a network, the method comprising:

transmitting a query over a communication network to a user device executing a network game on a network, wherein the query requests specified information concerning the execution of the network game on the network by the user device;

receiving a query response sent over the communication network from the user device, the received query response including the specified information as requested;

comparing the received query response to a database that stores information regarding a plurality of indications of cheating, wherein the indications include specified code associated with cheating behavior that are executable by the user device during execution of the network game on the network;

identifying, based on the comparison, that the received query response includes the specified code associated with the cheating behavior that was executed by the user device during the network game on the network; and

adding an identifier of the user device to a list of cheating user devices stored in memory based on the identification, wherein continued access to the network game for each user device on the network is controlled based on the list of cheating user devices.

2. The method of claim 1, wherein the list of cheating user devices is also used to control continued access to the network.

3. The method of claim 1, wherein the method is performed by one or more servers responsible for monitoring the network game on the network.

4. The method of claim 1, wherein the method is performed by other client devices within the same network game on the network as the user device, and wherein the list of cheating user devices generated by the other client devices is provided to one or more servers responsible for monitoring the network game on the network.

5. The method of claim 1, wherein the requested specified information includes information about a game environment or game character associated with the user device.

6. The method of claim 1, wherein the requested specified information includes code in memory associated with a presence of hardware signatures or software signatures associated with the user device associated with cheating behavior.

7. The method of claim 1, further comprising storing statistics about the user devices associated with the network game on the network, the statistics stored in a rules database that is accessible via the network and used to identify cheating behavior.

8. The method of claim 7, further comprising removing the user device that has been associated with cheating behavior based on the identification from the stored statistics from the network game.

9. The method of claim 8, further comprising removing the user device that has been associated with cheating behavior based on the identification from the stored statistics from the entire network.

10. The method of claim 1, wherein the user devices associated with the list of cheating user devices are monitored on a more frequent basis than user devices not associated with the list of cheating user devices.

11. A system for validating a user device in a network, the system comprising:

one or more computing devices executing a network game on a network;

a server that executes instructions stored in memory to;

transmit a query over a communication network to one of the computing devices executing the network game on the network being validated, wherein the query requests specified information concerning the execution of the network game on the network by the computing device,

receive a query response sent over the communication network from the computing device being validated, the received query response including the requested specified information; and

a monitoring module that executes instructions stored in memory to;

compare the received query response to a database that stores information regarding a plurality of indications of cheating, wherein the indications include specified code associated with cheating behavior that are executable by the user device during execution of the network game on the network,

identify based on the comparison that the received query response includes the specified code associated with the cheating behavior that was executed by the user device during the network game on the network, and

add an identifier of the computing device being validated to a list of cheating computing devices stored in memory based on the identification, wherein continued access to the network game for each user device on the network is controlled based on the list of cheating computing devices.

12. The system of claim 11, wherein the list of cheating computing devices is also used to control continued access to the network.

13. The system of claim 11, wherein the monitoring module is associated with the server, the server being responsible for monitoring the network game on the network.

14. The system of claim 11, wherein the monitoring module is associated with other computing devices within the same network game on the network as the computing device being validated, and wherein the list of cheating computing devices generated by the other computing devices is provided to the server.

15. The system of claim 11, wherein the requested specified information includes information about a game environment or game character associated with the computing device being validated.

16. The system of claim 11, wherein the requested specified information includes code in memory associated with presence of hardware signatures or software signatures associated with the computing device associated with cheating behavior.

17. The system of claim 11, wherein the server further stores statistics about the computing devices associated with the network game on the network, the statistics stored in a rules database that is accessible via the network and used to identify cheating behavior.

18. The system of claim 11, wherein the server further removes the computing device that has been associated with cheating behavior based on the identification from the stored statistics from the network game.

19. The system of claim 18, wherein the server further removes the computing device that has been associated with cheating based on the identification from the stored statistics from the entire network.

20. The system of claim 11, wherein the computing devices associated with the list of cheating computing devices are monitored on a more frequent basis than computing devices not associated with the list of cheating computing devices.