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:
Aug. 25, 2020
Filed:
Aug. 30, 2018
Applicant:
Nec Laboratories Europe Gmbh, Heidelberg, DE;
Inventor:
Felix Klaedtke, Heidelberg, DE;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06F 9/54 (2006.01);
U.S. Cl.
CPC ...
H04L 63/20 (2013.01); G06F 9/542 (2013.01); H04L 63/1425 (2013.01);
Abstract
A method for checking policy compliance of events of an event stream includes receiving the events; grouping a plurality of the received events into a plurality of slices based upon a policy specification and an event classification; determining whether a policy violation has occurred by concurrently evaluating at least two of the slices according to the policy specification; and in a case in which the policy violation is determined, reporting the policy violation.