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. 29, 2016
Filed:
Apr. 11, 2014
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Yutaka Arakawa, Kobe, JP;
Hisashi Sawada, Kobe, JP;
Hiroyoshi Okada, Ibaraki, JP;
Yasumi Izutani, Kobe, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A management server specifies processes that make exclusive control requests of files in a predetermined time slot, based on an execution schedule of a plurality of processes. Then, the management server specifies files that are the subjects of exclusive control in the predetermined time slot, based on utilization file information indicating files that are used by the respective processes. Then, the management server determines a plurality of file management servers as destinations of exclusive control requests of the respective specified files such that the number of exclusive control requests to be transmitted in the predetermined time slot to each of the file management servers, which is configured to perform exclusive control of a file, is not greater than a predetermined number of exclusive control requests.