Title:
MANAGEMENT SERVER SUPPORTING SAFETY MONITORING AND OPERATIONAL DESIGN DOMAIN OF CONNECTED AUTONOMOUS VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/128406
Kind Code:
A1
Abstract:
A management server, receiving sampling data and infrastructure data transmitted from an autonomous vehicle via a roadside base station according to an embodiment of the present invention, comprises: at least one message server for receiving the sampling data and the infrastructure data; a data storage unit in which the sampling data and the infrastructure data transmitted in real time or non-real time via the message server are stored; and a control unit that uses the sampling data and the infrastructure data to calculate a safety index in order to monitor the safety of the autonomous vehicle, and updates an operational design domain (ODD) including the maximum travel speed of each road section on which the autonomous vehicle travels, wherein the sampling data is generated by compressing raw data, sensed by sensors in the autonomous vehicle, according to a sampling period calculated by the control unit in consideration of the communication efficiency between the autonomous vehicle and the roadside base station and the reliability of the safety index.
Inventors:
TAK SEHYUN (KR)
LEE DONGHOUN (KR)
KIM SARI (KR)
PARK KYUNGA (KR)
LEE DONGHOUN (KR)
KIM SARI (KR)
PARK KYUNGA (KR)
Application Number:
PCT/KR2022/020339
Publication Date:
July 06, 2023
Filing Date:
December 14, 2022
Export Citation:
Assignee:
THE KOREA TRANSP INSTITUTE (KR)
International Classes:
G06Q50/30; B60W30/08; B60W30/14; B60W40/02; B60W40/105; B60W50/00; B60W60/00
Foreign References:
| KR20210060735A | 2021-05-27 | |||
| KR20210026828A | 2021-03-10 | |||
| KR20180078973A | 2018-07-10 | |||
| KR20190048823A | 2019-05-09 | |||
| KR20200101517A | 2020-08-28 |
Attorney, Agent or Firm:
JOOYON KRP INTELLECTUAL PROPERTY&LAW (KR)
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