With the development of urban economy, the progress of society, and the improvement of people's living standards, taxis have become an important part of urban transportation. In recent years, the number of taxis in major cities has increased rapidly, which has caused traffic congestion in cities to a certain extent, causing people to spend a lot of precious time on the roads and cars every day, resulting in higher and higher passenger service requirements for taxis. The stronger it is. However, the rental company has relatively simple management of the vehicles under its jurisdiction and difficulty in collecting operational data. At the same time, the driver's private passengers, high air traffic rate, poor real-time performance, and scattered scheduling have seriously affected the profit of the taxi company; plus recent years. The number of security cases such as taxi robbery has increased significantly, and it has also caused serious threats to the driver's personal safety and property.
In order to adapt to the continuous development of urban traffic and the improvement of social security, it is very necessary to establish a taxi monitoring and dispatching system with high efficiency, uniformity, wide coverage and universality. It is also an urgent expectation for taxi managers demand.
1. GPS positioning function;
2, 3G real-time video surveillance, can transmit multiple video pictures at the same time;
3, can carry out two-way intercom and voice call with the driver;
4, using electronic storage (SD card), no need to consider seismic, loop recording;
5, support a variety of recording methods: timed video, time-lapse video, switch door video, etc.;
6, for vehicle power supply design, support DC8V ~ 36V wide voltage input.