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:
Nov. 03, 1998
Filed:
Nov. 30, 1992
Kenichi Ishizaka, Kawasaki, JP;
Masayuki Katori, Kawasaki, JP;
Masayuki Ikeda, Kawasaki, JP;
Shigeru Nagasawa, Kawasaki, JP;
Hiroshi Komatsuda, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
In a parallel data processing control system for a parallel computer system having a plurality of computers and an adapter device connecting the computers to each other, a first unit, which is provided in the adapter device, transfers pieces of data processing progress state information to the computers. The pieces of the data processing progress state information respectively indicate data processing progress states of the computers. A second unit, which is provided in each of the computers, holds the pieces of the data processing progress state information. A third unit, which is provided in each of the computers, holds management information indicating a group of computers which share a data process. A fourth unit, which is provided in each of the computers, determines whether or not the computers in the group have completed the data process on the basis of the pieces of the data processing progress state information and the management information.