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:
Sep. 17, 2024
Filed:
Dec. 07, 2020
Futurewei Technologies, Inc., Plano, TX (US);
Donald E. Eastlake, III, Apopka, FL (US);
Futurewei Technologies, Inc., Addison, TX (US);
Abstract
A method performed by a network node for identifying packet flows. The method includes receiving, by the network node, a packet. The method includes determining by the network node whether data contained in the packet matches all segments of a multi-segment flow specification (spec). In this context, a given packet is said to match the defined flow when attributes of the packet match all the specified criteria of a particular BGP FlowSpec. The method includes processing by the network node the packet according to an action specified in the multi-segment flow spec when the data contained in the packet matches all segments of the multi-segment flow spec.