The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 21, 2025
Filed:
Oct. 20, 2022
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Yixue Lei, Shenzhen, CN;
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Abstract
This application provide a vehicle communication method performed by an electronic toll collection (ETC) system. The ETC system includes an ETC roadside unit (RSU) and an ETC onboard unit (OBU), and the vehicle communication method includes: establishing, when an ETC OBU of any vehicle is detected, a connection between the ETC OBU and the ETC RSU; performing ETC billing on the vehicle through the ETC RSU after the ETC RSU establishes the connection with the ETC OBU; and performing, after the ETC RSU performs ETC billing, vehicle communication message interaction with the ETC OBU through the ETC RSU via the connection with the ETC OBU when the ETC OBU is still within a communication range of the ETC RSU.