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:
Apr. 05, 2005
Filed:
Sep. 25, 2001
Donald Kane, San Diego, CA (US);
Steven Fitzgerald Weiss, San Diego, CA (US);
Eric E. Graf, Hillsboro, OR (US);
Andrew E. Phelps, Encinitas, CA (US);
Donald Kane, San Diego, CA (US);
Steven Fitzgerald Weiss, San Diego, CA (US);
Eric E. Graf, Hillsboro, OR (US);
Andrew E. Phelps, Encinitas, CA (US);
Sun Microsystems, Inc., Santa Clara, CA (US);
Abstract
A method and apparatus for providing error isolation in a multi-domain computer system. The system includes a plurality of system resources allocated to form at least a first and second domain. The system resources of the first domain perform a set of transactions independent from a set of transactions performed by the system resources of the second domain. The system further comprises at least one interface for coupling one system resource from the first domain and one system resource from the second domain. The at least one interface tracks the set of transactions performed by the one system resource of the first domain and the one system resource of the second domain independently from one another.