Title:
RADIO COMMUNICATION APPARATUS, COMMUNICATION METHOD IN RADIO NETWORK SYSTEM, AND PROGRAM
Document Type and Number:
Japanese Patent JP2010239338
Kind Code:
A
Abstract:
To perform low-delay and power saving control based on beacon synchronization while complying with constraint on continuous communication hours.
This radio communication apparatus uses a band having a communication constraint for data communication between radio nodes with synchronization using a beacon. The apparatus includes a beacon transmission part 82 for transmitting the beacon, a data transmission part 81 for transmitting data, and a transmission control part 83 which prohibits the transmission of the data by the data transmission part 81 during a first period before the transmission of the beacon by the beacon transmission part 82.
Inventors:
KAWAMOTO YASUTAKA
YANAGIHARA KENTARO
KUBO YUKI
YANAGIHARA KENTARO
KUBO YUKI
Application Number:
JP2009084146A
Publication Date:
October 21, 2010
Filing Date:
March 31, 2009
Export Citation:
Assignee:
OKI ELECTRIC IND CO LTD
International Classes:
H04W56/00
Domestic Patent References:
| JP2007243238A | 2007-09-20 | |||
| JP2007124496A | 2007-05-17 | |||
| JP2007243238A | 2007-09-20 |
Other References:
JPN7013004249; 情報通信審議会 情報通信技術分科会 小電力無線システム委員会 報告（案） , 20071206, ｐ．３４-４１
Attorney, Agent or Firm:
Masayuki Ito
Isono Dozo
Isono Dozo