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. 13, 2016
Filed:
Oct. 07, 2014
Hitachi, Ltd., Tokyo, JP;
Michitaka Okuno, Tokyo, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A control device determines whether communications that a base station accommodates are congested, based on obtained information, and identifies a terminal that is accommodated in the base station in which it is determined that the communications are congested, as a terminal of which communications a proxy device is to control. The proxy device controls communications between the base station and a server, by using a protocol that acknowledges that the data has reached a reception side, calculates a loss rate in communications by the identified terminal are to be discarded, by utilizing acknowledgement packets which are used by the protocol, and relays a communication of the identified terminal, by a transmission band which has been reduced by the calculated loss rate portion.