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. 10, 2010
Filed:
Apr. 26, 2005
Kirill Kogan, Natanya, IL;
Yixing Ruan, San Jose, CA (US);
Kirill Kogan, Natanya, IL;
Yixing Ruan, San Jose, CA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
Mechanisms for programming and performing combined interface and non-interface specific associative memory lookup operations for processing of packets are disclosed. One system includes multiple interfaces, a content-addressable memory, multiple memory entries and a lookup mechanism. The content-addressable memory includes multiple interface independent entries, multiple first interface dependent entries corresponding to the first interface, and multiple second interface dependent entries corresponding to the second interface. The lookup mechanism is configured to initiate lookup operations in order to produce the interface independent and interface dependent results.