Cardlan taxi video surveillance management system

Taxi video surveillance management system is composed of vehicle intelligent terminal, taxi dispatching screen, car hand microphone, TTS voice announker, camera, alarm button, vehicle networking integrated management platform, etc., which can realize video surveillance, picture capture, vehicle positioning, network alarm and unified scheduling functions. It mainly consists of three parts: front-end vehicle terminal subsystem, network transmission subsystem and back-end integrated management platform.

1) Front-end vehicle subsystem

In addition to video surveillance, telephone call response, route navigation, passenger evaluation, operational data upload and other basic functions, the vehicle front-end subsystem can also realize intelligent applications such as face attendance, dynamic check, driver behavior analysis, and passengers carrying passengers without tapping the meter.Specifically through the taxi information screen, intelligent host, meter, roof light, car camera, service evaluator (including front and back) and other devices to achieve.

2) Network transmission subsystem

Using the wireless communication network of the three major domestic operators, video data, alarm video data, ordinary video data, picture data, positioning data and other related data can be transmitted to the central monitoring platform. Among them, the vehicle host supports WCDMA, CDMA2000, TD-SCMDA, TD-LTE, FDD-LTE and other standard communication modules, and registers to the three major operator networks by means of public network or VPN. At the same time, the built-in high-precision positioning module or Beidou positioning module can upload the effective positioning information of the vehicle to the central platform.

3) Back-end integrated management platform

Through the deployment of the platform software and hardware, the system implements functions such as central location monitoring management, alarm management, call scheduling, waybill statistics, and operation evaluation