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. 28, 2013
Filed:
Dec. 08, 2009
Katsuhiko Tsunehara, Hachioji, JP;
Daisuke Matsubara, Tachikawa, JP;
Seishi Hanaoka, Tokyo, JP;
Masashi Yano, Kawasaki, JP;
Katsuhiko Tsunehara, Hachioji, JP;
Daisuke Matsubara, Tachikawa, JP;
Seishi Hanaoka, Tokyo, JP;
Masashi Yano, Kawasaki, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
To control the communication quality on the terminal basis without making the base station more complicated, it is provided a communication system, comprising at least one computer and a gateway that is connected to the at least one computer through a first network. The gateway is connected to at least one terminal through a second network. The at least one terminal performs communications with the at least one computer via the gateway. The gateway estimates quality of the communications between the gateway and the at least one computer in the first network; and determines a priority for the communications between the gateway and the at least one terminal in the second network according to the estimated quality of the communications in the first network.