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. 18, 2020
Filed:
May. 24, 2017
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Kazuhito Matsuda, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
An information management apparatus manages systems each storing key-data pairs, each including a key obtained by applying a predetermined function and data associated with the key, so as to be distributed among nodes, and includes a storing unit for storing a management table that stores information on an identifier common to systems, a key assigned to the identifier, and nodes assigned to the identifier; and a control unit for extracting, from a node pool housing nodes unassigned to any of the systems, as many nodes as the number of systems when the number of nodes in the node pool is equal to or larger than that of systems, assigning, in association with an identifier common to the systems, each of the extracted nodes to the individual systems, assigning a key to the identifier, and updating the management table according to the node and key assignment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile