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:
May. 15, 2018
Filed:
Mar. 14, 2016
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Chunghan Lee, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A system includes: a transmitting device, switch devices, receiving devices, and a control device. Each of the receiving devices carries out a process including monitoring increase in size of a congestion window which the transmitting device includes, measuring a round trip time, calculating a minimum throughput in one or more target flows whose volume is not smaller than a given size among flows whose packets are received when the increase in the size of the congestion window becomes a steady state, creating a setting window size that is a receive window size for setting on a basis of an already-set window size that is size of a receive window set in a past response packet and a calculated window size that is size of a receive window calculated from the minimum throughput, and transmitting a response packet in which the setting window size is set to the transmitting device.