This system is made up by vehicle monitor and postal box, which communicates each other by bluetooth module.

该系统由车载卡和局端盒组成，车载卡和局端盒之间通过蓝牙模块进行通信。

youdao

Introduces the structure, functions, main features and their implementation principles of a vehicle monitor and management system.

介绍了一个车辆定位和管理信息系统的实现原理、结构、功能和特点。

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This paper introduces the structure and function of the vehicle Monitor system, the research and design of vehicle device, the research of supervisory center.

论文分车辆监控系统的总成和工作原理、车载端的研究与设计、监控中心的研究三大部分进行介绍。

youdao

The project, run by Neighbourhood Policing teams, will fully train volunteers from the local community to monitor vehicle speeds in their area.

BBC: Community Safety volunteer

The project allows volunteers to monitor vehicle speeds in their community.

BBC: Devon and Cornwall Speed Watch: Drop in speeding drivers

Dutch thinks the real selling point is Networkcar's global positioning system, which allows owners to locate a stolen vehicle or even monitor the location and performance of the family car using a Web site.

FORBES: Auto Pilot