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. 29, 2003
Filed:
May. 04, 2000
Sarit Mukherjee, Mount Laurel, NJ (US);
Walid G. Aref, New Brunswick, NJ (US);
Ibrahim M. Kamel, Monmouth Junction, NJ (US);
David A. Braun, Dehville, NJ (US);
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
A distributed file system using autonomous disks is disclosed. The file system includes autonomous data disks that store the application data of the distributed file system. Legacy attribute disks store the file system's meta-data and directory structure. The directory structure is stored on the legacy attribute disks using the native file system. One of the clients of the file systems is utilized as a configuration manager to control access to the system. The distributed file system employs agents to support real-time applications and concurrent read/write to files.