Front-mounted electronic toll collection (ETC) on board unit online publication system and method

A vehicle-mounted electronic label and front-loading technology, which is applied in the field of front-loaded ETC vehicle-mounted electronic label online distribution system, to avoid slow and error-prone on-site manual entry, to issue accurate data, and to improve security.

Active Publication Date: 2013-08-14
北京速通科技有限公司
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  • Abstract
  • Description
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Problems solved by technology

[0015] In order to solve the issue of front-loaded vehicle-mounted electronic tags and take into account the convenience of realizing the existing fixed-point issuance mode, the present invention proposes a front-loaded ETC vehicle-mounted electr

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  • Front-mounted electronic toll collection (ETC) on board unit online publication system and method
  • Front-mounted electronic toll collection (ETC) on board unit online publication system and method
  • Front-mounted electronic toll collection (ETC) on board unit online publication system and method

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Embodiment Construction

[0052] The following description will enable any person skilled in the art to utilize the present invention. The descriptions provided in the specific embodiments and applications are examples only. Various extensions and combinations of the embodiments described herein will be apparent to those skilled in the art, and the general principles defined herein may be applied to other embodiments and applications without departing from the spirit and scope of the invention . Thus, the present invention is not limited to the embodiments shown, but the present invention covers the widest scope consistent with the principles and features shown herein.

[0053] The detailed description below is presented in the form of flow diagrams, logical modules and other symbolic manipulation representations that can be executed on a computer system. A program, computer-implemented step, logic block, procedure, etc., is conceived herein to be a self-consistent sequence of one or more steps or in...

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Abstract

The invention relates to the technical field of electronic toll collection (ETC), in particular to a front-mounted ETC on board unit online publication system and a front-mounted ETC on board unit online publication method. The system consists of an on board unit, a mobile publication device, a remote server and an encryptor, wherein the mobile publication device is used for awakening the on board unit, and performing dedicated short range communication (DSRC) with the on board unit by using publication data acquired in real time from the remote server and key data calculated by the encryptor through a wireless communication network such as a third-generation (3G) wireless communication network; and the remote server is used for performing publication operation such as initialization, personalization and tamper activation on the front-mounted on board unit through a communication channel of the mobile publication device. According to the system and the method provided by the embodiment of the invention, the publication data can be acquired from the remote server in real time, the on board unit can be updated in real time, the respective storage of keys for operating the on board unit in each piece of publication equipment is avoided, and the security of a key medium and convenience for a publication service are improved.

Description

technical field [0001] The present invention relates to the technical field of Electronic Toll Collection (ETC), in particular, the present invention relates to a front-mounted ETC vehicle-mounted electronic tag online issuing system and method. Background technique [0002] At present, many provinces and cities in my country have built electronic toll collection systems (ETC) for expressways. The ETC system realizes billing transactions through wireless communication between the roadside antenna of the ETC lane and the on-board electronic tag (On Board Unit, OBU). The communication protocol adopts the Dedicated Short Range Communication (DSRC) protocol. Among them, the electronic tag supports IC card reading and writing functions, and the IC card is inserted into the electronic tag as a non-cash payment medium. As an IC card reading and writing machine, the electronic tag can read and write contact and / or non-contact IC cards. Among them, the communication between the con...

Claims

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Application Information

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IPC IPC(8): G07B15/06G06K17/00
Inventor 张北海王梅薛金银张为民李全发胡宾高鹏高文宝宋淼
Owner 北京速通科技有限公司
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