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. 19, 2017
Filed:
Jul. 09, 2014
The Boeing Company, Huntington Beach, CA (US);
Stephen Knapp, Snoqualmie, WA (US);
Timothy Mark Aldrich, Federal Way, WA (US);
The Boeing Company, Chicago, IL (US);
Abstract
A computer-based method for providing information about a potential security incident ascertained from received internet protocol (IP) packets is described. The method includes capturing IP packets from a network, stripping packet header data from the captured IP packets, calculating a cyclic redundancy code (CRC) from one or more fields of the packet header data, determining whether any packet header data has occurred multiple times by comparing the calculated CRC to stored CRCs in each of successive entries in a cache, and storing, in a database, only a single instance of packet header data for any packet header data that is determined to have occurred multiple times.