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. 24, 2007
Filed:
Mar. 07, 2005
Ritesh Ahuja, Gaithersburg, MD (US);
Tobias Karlsson, Rockville, MD (US);
Ritesh Ahuja, Gaithersburg, MD (US);
Tobias Karlsson, Rockville, MD (US);
Telefonaktiebolaget LM Ericsson, Stockholm, SE;
Abstract
A Content Addressable Memory (CAM) that downloads and banks a group of filters. Each filter has an associated filter-index, which is mapped in a mapping table to an available CAM address for storing the associated filter. Each succeeding filter in the group of filters is stored in a higher address in the CAM. The plurality of CAM addresses may not all be contiguous, in which case the mapping table maps each succeeding filter-index to the next higher available CAM address without regard to contiguity of the addresses.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile