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:
Apr. 04, 2017
Filed:
Mar. 08, 2012
Applicants:
Xu Jia, Beijing, CN;
Huanhuan Cao, Beijing, CN;
Jilei Tian, Beijing, CN;
Ying Liu, Beijing, CN;
Inventors:
Assignee:
Nokia Technologies Oy, Espoo, FI;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); H04L 29/06 (2006.01); G06F 21/31 (2013.01); G06F 21/32 (2013.01);
U.S. Cl.
CPC ...
H04L 63/0876 (2013.01); G06F 21/31 (2013.01); G06F 21/32 (2013.01); G06F 2221/2111 (2013.01);
Abstract
A context-aware adaptive authentication method may comprise: determining a context for a user; adjusting automatically an authentication configuration for the user based at least in part on the context, wherein different matching accuracies of an authentication algorithm for the same authentication input data are associated with respective authentication configurations; and performing an authentication of the user with the authentication configuration, wherein for the user under a safe context, the authentication is performed by decreasing a matching accuracy of the authentication algorithm.