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:
Dec. 17, 2019
Filed:
Feb. 07, 2018
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventor:
Kohta Nakashima, Kawasaki, JP;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/24 (2006.01); H04L 12/931 (2013.01); H04L 12/707 (2013.01); H04L 12/26 (2006.01);
U.S. Cl.
CPC ...
H04L 41/0668 (2013.01); H04L 45/24 (2013.01); H04L 49/70 (2013.01); H04L 43/0817 (2013.01);
Abstract
In extendedly allocating a job to nodes subordinate to multiple leaf switch, the job is allocated to nodes of each of multiple leaf switches such that that the number of the nodes being allocated thereto the job and belonging to each of the multiple leas switches does not exceed the number of valid links between the leaf switch and the spine switches. This can avoid occurrence of a conflict accompanied by a link failure, so that degrading of the system can be avoided.