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:
Jun. 02, 2015
Filed:
Aug. 16, 2009
Applicants:
Vladimir Miliavsky, Petach Tikva, IL;
Ben Sheffi, Natanya, IL;
Inventors:
Vladimir Miliavsky, Petach Tikva, IL;
Ben Sheffi, Natanya, IL;
Assignee:
Compass Electro-Optical Systems Ltd, Natanya, IL;
Primary Examiner:
Int. Cl.
CPC ...
G11C 15/00 (2006.01); H04L 12/743 (2013.01); H04L 12/745 (2013.01);
U.S. Cl.
CPC ...
H04L 45/7457 (2013.01); H04L 45/748 (2013.01);
Abstract
A Ternary Content Addressable Memory (TCAM)-based Longest Prefix Match (LPM) lookup table including a TCAM holding a plurality of prefix entries for looking up results in an associated RAM, the associated RAM storing results corresponding to TCAM match indices; additional Random Access Memory (RAM) storing results from the associated RAM; and one entry in the TCAM representing at least two entries in the additional RAM from the associated RAM, whereby at least one entry in the TCAM is made available.