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:
Mar. 04, 2003
Filed:
Dec. 29, 1998
Gerald J. Fredin, Wichita, KS (US);
William V. Courtright, II, Pittsburgh, PA (US);
LSI Logic Corporation, Milpitas, CA (US);
Abstract
A system for interconnecting a plurality of interdependent fiber channel loops or fabrics. The system preferably comprises a first server which includes a PCI bus and a fibre channel to PCI bus adapter for each one of the plurality of the independent fibre channels. Each fibre channel to PCI bus adapter is configured to connect one of the plurality fibre channels to the PCI bus at the first server. The plurality of independent fibre channels then communicate with each other across the PCI bus of the first server utilizing the intelligent I/O (I O) routing of the fibre channel to PCI bus adapters. The plurality of fibre channels are configured to communicate with the other fibre channels, as well as the first server via the PCI bus. This system can be configured such that any one of the plurality of fibre channels can include one or more devices connected thereto in addition to the first server. Each device connected to one of the plurality fibre channels is configured to communicate with one or more devices connected to the other fibre channels across the PCI bus of the first server. The devices connected to the fibre channel may comprise, inter alia, other servers, storage systems, or other suitable computer systems or peripherals.