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:
Jul. 03, 2018
Filed:
Mar. 25, 2015
Cisco Technology, Inc., San Jose, CA (US);
Tal Maoz, Jerusalem, IL;
Gal Moshitch, Jerusalem, IL;
Aliza Itzkowitz, Jerusalem, IL;
Zeev Geyzel, Tekoa, IL;
Reuven Wachtfogel, Elazar, IL;
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Abstract
In one embodiment, a system comprises a processor to retrieve a first data element including a value Xand Y, provide a hash function for use with a hash table having buckets, the hash function having a first and second input that in combination map to one of the buckets wherein the first input is in a range of X-values having X-value sub-ranges, the second input is in a range of Y-values having Y-value sub-ranges, different combinations of the X-value sub-ranges and the Y-value sub-ranges map using the hash function to different buckets, and input the value Xand Yinto the hash function yielding an output which is indicative of a first bucket of the hash-table. Related apparatus and methods are also described.