Title:
MOVING BODY DISTRIBUTION ESTIMATION SYSTEM, MOVING BODY DISTRIBUTION ESTIMATION SERVER, AND MOVING BODY DISTRIBUTION ESTIMATION METHOD
Document Type and Number:
WIPO Patent Application WO/2014/155828
Kind Code:
A1
Abstract:
The present invention is a moving body distribution estimation system having a plurality of moving body terminals and a server that communicates with the moving body terminals via a network, wherein each moving body terminal has a position information acquisition unit, which acquires the position information of the selfsame terminal, and a communication unit, which transmits positioning data including the position information, and the server acquires the transmitted positioning data on the basis of information for determining whether or not to transmit the positioning data, calculates a density distribution of the plurality of moving body terminals on the basis of the acquired positioning data, on the basis of the calculated density distribution, generates and transmits information for determining whether or not to transmit the positioning data, and stores the calculated density distribution at a recording device.
Inventors:
ASAHARA AKINORI (JP)
Application Number:
PCT/JP2013/081592
Publication Date:
October 02, 2014
Filing Date:
November 25, 2013
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
G08G1/01; G06Q10/04; G08G1/13
Foreign References:
| JP2006065415A | 2006-03-09 | |||
| JP2009206874A | 2009-09-10 | |||
| JP2008014743A | 2008-01-24 | |||
| JP2011013717A | 2011-01-20 | |||
| JP2005276209A | 2005-10-06 |
Attorney, Agent or Firm:
TOU-OU PATENT FIRM (JP)
Patent business corporation 藤央特許事務所 (JP)
Patent business corporation 藤央特許事務所 (JP)
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