Title:
無線端末装置、情報処理装置、位置情報報告プログラム及び位置情報報告方法
Document Type and Number:
Japanese Patent JP6485233
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reduce power consumption and prolong continuous operation time.SOLUTION: A wireless terminal device includes: a beacon transmission unit that transmits a beacon by using short-range wireless communication; a wireless communication unit that executes wireless communication using public wireless communication and receives, at least for each predetermined period, a mode signal for specifying either one of a first communication mode using the beacon and a second communication mode using the public wireless communication; an acquisition unit that obtains position information of the own wireless terminal device; and a transmission control unit that according to the communication mode specified by the mode signal received by the wireless communication unit, causes the position information obtained by the acquisition unit to be transmitted from either one of the beacon transmission unit and wireless communication unit.SELECTED DRAWING: Figure 5
Inventors:
Kazuhiro Yoshimura
Application Number:
JP2015115260A
Publication Date:
March 20, 2019
Filing Date:
June 05, 2015
Export Citation:
Assignee:
富士通株式会社
International Classes:
H04W48/18; H04W48/16; H04W52/02; H04W84/10; H04W88/06
Domestic Patent References:
| JP2010219956A | ||||
| JP2015515831A | ||||
| JP2003529083A |
Foreign References:
| US20080143604 |
Attorney, Agent or Firm:
Hiroaki Sakai