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. 27, 2019
Filed:
Dec. 22, 2016
Intel Corporation, Santa Clara, CA (US);
Byron Marohn, Albuquerque, NM (US);
Christian Maciocco, Portland, OR (US);
Sameh Gobriel, Hillsboro, OR (US);
Ren Wang, Portland, OR (US);
Wei Shen, San Carlos, CA (US);
Tsung-Yuan Charlie Tai, Portland, OR (US);
Saikrishna Edupuganti, Hillsboro, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Technologies for managing lookup tables are described. The lookup tables may be used for a two-level lookup scheme for packet processing. When the tables need to be updated with a new key for packet processing, information about the new key may be added to a first-level lookup table and a second-level lookup table. The first-level lookup table may be used to identify a handling node for an obtained packet, and the handling node may perform a second-level table lookup to obtain information for further packet processing. The first lookup table may be replicated on all the nodes in a cluster, and the second-level lookup table may be unique to each node in the cluster. Other embodiments are described herein and claimed.