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. 05, 2022
Filed:
Dec. 04, 2019
Fujitsu Limited, Kawasaki, JP;
Hisatoshi Yamaoka, Kawasaki, JP;
Kazuki Matsui, Kawasaki, JP;
Tatsuro Matsumoto, Yokohama, JP;
Miwa Okabayashi, Sagamihara, JP;
Naoki Nishiguchi, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A computer-implemented data stream processing method includes generating, calculating, and deploying. The generating includes generating a directed graph in which processes in a stream processing infrastructure are represented by nodes and data input/output relationships between the nodes are represented by edges. The calculating includes calculating a degree of each of the nodes based on a weight of each of the edges. The deploying includes deploying, based on the calculated degree of each of the nodes, the processes represented by the nodes at stages of a pipeline in the stream processing infrastructure.