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. 09, 2016
Filed:
Jan. 30, 2014
Marvell Israel (M.i.s.l) Ltd., Yokneam, IL;
Marvell Israel (M.I.S.L) Ltd., Yokneam, IL;
Abstract
Aspects of the disclosure provide a packet processing system. The packet processing system includes a plurality of processing units, a ternary content addressable memory (TCAM) engine, and an interface. The plurality of processing units is configured to process packets received from a computer network, and to perform an action on a received packet. The action is determined responsively to a lookup in a table of rules to determine a rule to be applied to the received packet. The TCAM engine has a plurality of TCAM banks defining respective subsets of a TCAM memory space to store the rules. The interface is configured to selectably associate the TCAM banks to the processing units. The association is configurable to allocate the subsets of the TCAM memory space to groups of the processing units to share the TCAM memory space by the processing units.