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:
Sep. 16, 2008
Filed:
Sep. 27, 2002
Amod Dani, Santa Clara, CA (US);
Asang Dani, Santa Clara, CA (US);
Amod Dani, Santa Clara, CA (US);
Asang Dani, Santa Clara, CA (US);
Brocade Communications Systems, Inc., San Jose, CA (US);
Abstract
A load balancing technique for use in a switch fabric balances network traffic from a plurality of end node devices based on the volume of traffic on the peripheral links, not simply the rated bandwidth of the peripheral links. In one embodiment, weight values, based on the volume of peripheral link traffic, are used to modify default cost values associated with the peripheral links. The modified default cost values are then used in the load balancing process. In another embodiment, the costs of the peripheral links are adjusted commensurate with the volume of peripheral link traffic.