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:
Sep. 18, 2018
Filed:
Sep. 28, 2015
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Nobutaka Ihara, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A processor of a parallel computing apparatus accumulates first release requests that are outputted, each of which requests releasing of a storage region that stores management information of a buffer storing data subjected to inter-process communication. Each of the first release requests includes one identifier of the storage region to be released. When the number of accumulated first release requests has reached a threshold, the processor selects first release requests, that request releasing of storage regions of management information that is not presently being used, out of the accumulated first release requests starting from a first release request with an oldest output time as first release requests to be executed. The processor then outputs a single second release request that collectively requests releasing of storage regions of management information indicated in the first release requests to be executed.