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. 27, 2021
Filed:
Dec. 13, 2017
Amazon Technologies, Inc., Seattle, WA (US);
Timothy William Bray, Vancouver, CA;
Long Zhang, Issaquah, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Methods, systems, and computer-readable media for anything-but matching using finite-state machines are disclosed. A rule base is compiled based at least in part on one or more rule patterns, including an anything-but rule pattern. The rule patterns comprise one or more field values. The rule base represents one or more finite-state machines comprising a plurality of states and encode a specified value for the anything-but rule pattern. A plurality of events are received comprising field values describing resources in a provider network. The rule patterns are evaluated against the events using the rule base. Events matching the specified value using the rule base are excluded from a set of events matching the anything-but rule pattern.