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:
Feb. 28, 2023
Filed:
Sep. 25, 2020
Amazon Technologies, Inc., Seattle, WA (US);
Dheerendra Talur, Sammamish, WA (US);
Milind Madhukar Kulkarni, Sammamish, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Systems and methods are provided to use a custom tuple definition to route packets of network traffic. Each packet can correspond to a different custom tuple definition based on the custom tuple definitions provided. Each custom tuple definition may be applied to a subset of network traffic based on certain parameters. A stateful network routing service may intercept packets and determine a tuple value for the packet based on a corresponding tuple definition and information from the packet. The stateful network routing service may route the packet based on the tuple value of the packet to a network appliance. Further, subsequent packets associated with the same tuple value may be routed to the same network appliance. In some embodiments, the custom tuple definition may be used to determine multiple tuple values for a subset of network traffic.