Vehicle positioning and monitoring system 2
richmor
richmor.net
2017-08-08 13:40:06
According to customer requirements, the vehicle 3G positioning monitoring system will include monitoring front-end, network transmission, command and control center of three parts.
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Two 、 network transmission system: this system transmits the data collected by each monitoring front-end device to the monitoring management center through wireless network.
First of all, WCDMA or EVDO at present basically covered the main city and intercity Road, to solve the blind problem; secondly, the tariff can, in all the wireless transmission network, because they are readily available, without the need of two construction, the lowest investment cost; in addition, the WCDMA or the EVDO network after years of upgrading, has to meet the transmission speed of the number of M, have the ability of real-time video signal transmission.

Richmor as a professional manufacturer, we concentrate ourselves on providing customers with most advanced Hd 720p 1080p H.264 Mobile Dvr.

In combination with the actual situation of long-distance passenger cars, wireless monitoring is the best choice for long-distance passenger vehicle monitoring. Due to the long-distance passenger vehicle mobility, the transmission of the video signal must be wireless, and in wireless transmission mode are used, Wi-Fi coverage is not yet in scale, satellite, microwave communication cost is too high, therefore, WCDMA, EVDO, 3G wireless network based on TD-SCDMA is the most suitable way.
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First of all, WCDMA or EVDO at present basically covered the main city and intercity Road, to solve the blind problem; secondly, the tariff can, in all the wireless transmission network, because they are readily available, without the need of two construction, the lowest investment cost; in addition, the WCDMA or the EVDO network after years of upgrading, has to meet the transmission speed of the number of M, have the ability of real-time video signal transmission.
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