The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 13, 2017
Filed:
May. 04, 2012
Applicants:
Donald E. Koerkel, Hanover Park, IL (US);
Jason A. Smith, Vernon Hills, IL (US);
Craig J. Sylla, Round Lake, IL (US);
Inventors:
Donald E. Koerkel, Hanover Park, IL (US);
Jason A. Smith, Vernon Hills, IL (US);
Craig J. Sylla, Round Lake, IL (US);
Assignee:
Bally Gaming Inc., Las Vegas, NV (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/30 (2013.01); G06F 21/31 (2013.01); G06Q 50/34 (2012.01); G06Q 30/00 (2012.01); G07F 17/32 (2006.01); H04L 29/06 (2006.01); H04L 9/08 (2006.01);
U.S. Cl.
CPC ...
G06F 21/31 (2013.01); G06Q 30/00 (2013.01); G06Q 50/34 (2013.01); G07F 17/3225 (2013.01); G07F 17/3241 (2013.01); H04L 9/0833 (2013.01); H04L 9/0863 (2013.01); H04L 9/0869 (2013.01); H04L 63/0428 (2013.01); H04L 63/065 (2013.01); G06F 2221/2107 (2013.01); G06F 2221/2109 (2013.01);
Abstract
Systems and methods described herein include wagering game systems that communicate with servers or other entities in a wagering game network using multicast groups. Data transmitted over the network for the multicast group is encrypted. Keys for the encryption and decryption of the data are generated based on a current key index for the multicast group, and a global passphrase. The global passphrase is not transmitted over the network.