Title:
COMMUNICATION SYSTEM, COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD, AND COMPUTER-READABLE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/208731
Kind Code:
A1
Abstract:
The present disclosure enables effective reduction of power consumption of a wireless communication device on a road side. A determination means (21) determines whether there is a mobile body on a roadway connected to an intersection point. A control means (22) controls transmission output of a wireless signal outputted from a wireless communication device (30), on the basis of the turned-on state of a traffic light installed at the intersection point and the determination result of the determination means (21).
Inventors:
AMINAKA HIROAKI (JP)
KOBAYASHI KOSEI (JP)
YANAGISAWA KEI (JP)
OGATA KAZUKI (JP)
TAKASAWA JUN (JP)
KOBAYASHI KOSEI (JP)
YANAGISAWA KEI (JP)
OGATA KAZUKI (JP)
TAKASAWA JUN (JP)
Application Number:
PCT/JP2021/013854
Publication Date:
October 06, 2022
Filing Date:
March 31, 2021
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
H04W4/44
Foreign References:
| JP2010170241A | 2010-08-05 | |||
| JP2005269593A | 2005-09-29 | |||
| JP2013123168A | 2013-06-20 |
Attorney, Agent or Firm:
IEIRI Takeshi (JP)
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