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:
Nov. 07, 2006
Filed:
Aug. 24, 2001
Masayuki Iguchi, Osaka, JP;
Yoichiro Yamakawa, Osaka, JP;
Katsuyuki Tsuji, Osaka, JP;
Yoshimitsu Sugimura, Osaka, JP;
Masahiro Yoshimura, Kawasaki, JP;
Masayuki Iguchi, Osaka, JP;
Yoichiro Yamakawa, Osaka, JP;
Katsuyuki Tsuji, Osaka, JP;
Yoshimitsu Sugimura, Osaka, JP;
Masahiro Yoshimura, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
The present invention relates to a mobile communication system in which variable bandwidths are set in this manner, and a base station controller for setting these variable bandwidths. A base station controller sends a value indicating a requested bandwidth required for a channel of variable bandwidth to a base station. The base station, upon receiving the request, returns a response of an allocatable bandwidth equal to or lower than the requested bandwidth, to the base station controller. The base station controller, upon receiving the response, sets the channel of variable bandwidth between a mobile station and the base station, and between the base station and the base station controller, according to the allocatable bandwidth.