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:
Sep. 09, 2014
Filed:
Oct. 18, 2011
Norifumi Kikkawa, Tokyo, JP;
Atsushi Onoe, Kanagawa, JP;
Norifumi Kikkawa, Tokyo, JP;
Atsushi Onoe, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
A communication device includes a communication unit that receives a reception window size from a reception side communication device and transmits a packet of a transmission amount corresponding to a transmission window size to the reception side communication device; and a control unit that determines whether a channel with respect to the reception side communication device is in a broad band and high delay circumstance, changes a first state where the transmission window size is a first window size which is not larger than the reception window size to a second state wherein the transmission window size is a second window size which is larger than the reception window size when the channel is determined as the broad band and high delay circumstance, and transmits the packet of the transmission amount larger than the reception window size in the second state.