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. 16, 2005
Filed:
Jan. 11, 2002
Owen T. Anderson, Chapel Hill, NC (US);
Craig F. Everhart, Pittsburgh, PA (US);
Boaz Shmueli, Pittsburgh, PA (US);
Owen T. Anderson, Chapel Hill, NC (US);
Craig F. Everhart, Pittsburgh, PA (US);
Boaz Shmueli, Pittsburgh, PA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A system provides referencing from one file system server to another through the use of a file system location database, improving movement and replication of file systems. When a file system is moved from a first file system server, a data object that references the file system remains in the first server and contains information used to find the current location of the file system. The actual location of the file system is stored in the separate file system location database, which contains the locations of file systems on a number of file system servers. This allows the data in a file system to be replicated or moved without requiring updates to the data in any redirecting or referencing servers.