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. 25, 2012
Filed:
Feb. 19, 2009
Yukiko Takagi, Yokosuka, JP;
Akihito Hanaki, Yokohama, JP;
Takahiro Hayashi, Yokosuka, JP;
Junichiro Kawamoto, Tokyo, JP;
Yoshikazu Goto, Yokohama, JP;
Yukiko Takagi, Yokosuka, JP;
Akihito Hanaki, Yokohama, JP;
Takahiro Hayashi, Yokosuka, JP;
Junichiro Kawamoto, Tokyo, JP;
Yoshikazu Goto, Yokohama, JP;
NTT DoCoMo, Inc., Tokyo, JP;
Abstract
A base station includes: a determination unit that determines whether or not a total of an initial transmission rate and assigned transmission rates exceeds a maximum receiving transmission rate when the base station receives a communication start request from a radio terminal; a selecting unit that selects a decrease target terminal when the total of the initial transmission rate and the assigned transmission rates exceeds the maximum receiving transmission rate; and a transmitting unit that transmits transmission rate decrease data to the decrease target terminal, and the base station causes the total of the initial transmission rate and the assigned transmission rates to be equal to or less than the maximum receiving transmission rate by transmitting the transmission rate decrease data.