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Patent Searching and Data


Title:
収集システム及びセンタ
Document Type and Number:
Japanese Patent JP7009834
Kind Code:
B2
Abstract:
A data collection system includes: a communication terminal in each vehicle having a storage processor storing specific sensing information in a storage device and a vehicle-side communication unit; and a data center including a data center-side communication unit and a data center-side storage. The vehicle-side communication unit sequentially transmits vehicle information including a vehicle position to the data center. The data center-side communication unit transmits a transmission request of object information as the specific sensing information to an object vehicle, which is one of the vehicles approximately at a traveling position specified based on the vehicle position. The vehicle-side communication unit transmits the object information to the data center. When the data center-side communication unit receives the object information from a part of object vehicles, the data center-side communication unit transmits a deletion request for requesting to delete the object information to a remaining part of the object vehicles.

Inventors:
Toru Nagura
Tsuneo Nakata
Application Number:
JP2017160362A
Publication Date:
January 26, 2022
Filing Date:
August 23, 2017
Export Citation:
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Assignee:
株式会社デンソー
International Classes:
G08G1/00; G08G1/09; H04Q9/00
Foreign References:
US20140195105
Attorney, Agent or Firm:
Kazuyuki Yahagi
Taihei Nonobe
Takanori Kubo