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:
Jan. 10, 2012
Filed:
Mar. 26, 2008
Akihiko Yoshida, Yokohama, JP;
Shiro Mazawa, Yokohama, JP;
Kiyoshi Kawamoto, Yokohama, JP;
Yosuke Takahashi, Yokohama, JP;
Keiji Usuba, Yokohama, JP;
Akihiko Yoshida, Yokohama, JP;
Shiro Mazawa, Yokohama, JP;
Kiyoshi Kawamoto, Yokohama, JP;
Yosuke Takahashi, Yokohama, JP;
Keiji Usuba, Yokohama, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A radio communication system including: ANs (Access Networks) for wirelessly communicating with an AT (Access Terminal); and a communication control apparatus for controlling the AN, wherein the communication control apparatus includes: a control unit for sending transmission cycle information and control information to the AN, and wherein the AN includes: a memory for storing information necessary for transmitting the communication information to the AT; a control unit for transmitting the transmission cycle information received from the communication control apparatus to the AT, calculating a transmission slot number necessary for sending the communication information in the transmission cycle, determining a transmission timing indicating a period in the predetermined transmission cycle allocated for the communication information, and transmitting the communication information in the determined transmission timing to the AT.