Multiple stage data stream processing method and data stream processing system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11294717
APP PUB NO 20200183740A1
SERIAL NO

16702646

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Abstract

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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.

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Patent Owner(s)

  • FUJITSU LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsui, Kazuki Kawasaki, JP 146 2214
Matsumoto, Tatsuro Yokohama, JP 111 1451
Nishiguchi, Naoki Kawasaki, JP 89 763
Okabayashi, Miwa Sagamihara, JP 42 203
Yamaoka, Hisatoshi Kawasaki, JP 30 46

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