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:
Dec. 11, 2018
Filed:
Apr. 29, 2015
Applicant:
Ncr Corporation, Duluth, GA (US);
Inventor:
Anthony Edward Roper, Dundee, GB;
Assignee:
NCR Corporation, Atlanta, GA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); G06F 21/51 (2013.01); H04L 29/06 (2006.01); G06Q 20/18 (2012.01); G06F 21/57 (2013.01); G07F 19/00 (2006.01);
U.S. Cl.
CPC ...
H04L 9/3247 (2013.01); G06F 21/51 (2013.01); G06F 21/57 (2013.01); G06Q 20/18 (2013.01); G07F 19/206 (2013.01); H04L 63/0442 (2013.01); H04L 63/101 (2013.01); H04L 63/126 (2013.01); G06Q 2220/00 (2013.01);
Abstract
A whitelist of hash values for applications is signed and encrypted by a remote device and the encrypted whitelist is securely delivered over a network connection to a second device as an encrypted whitelist. The second device decrypts the whitelist and validates the signature of the remote device for the decrypted whitelist. Hash values in the decrypted version of the encrypted whitelist are compared against dynamically computed hash values for the applications. Applications with matching hash values are permitted to execute on the second device.