source:truck tracking webfleet solutions release time:2023-05-19 Hits: Popular:realtime gps tracker online
The vehicle monitoring structure consists of a three -layer network comprehensive regulatory system formed by the vehicle terminal, the transmission network and the monitoring center to provide functions of vehicle anti -theft, anti -robbery, driving route monitoring, real -time wireless transmission of video images inside and outside the car , To solve the dynamic management of existing vehicles.
The vehicle monitoring uses a vehicle installation of the car video server with 3 to 4 cameras. The video server via EDGE/CDMA20001X/Wi-Fi network. The monitoring center can monitor and transmit real-time monitoring and transmission of images inside the vehicle. It also uses dual-order streaming technology. Local video uses D1 resolution. The network transmission uses CIF/QVGA/QCIF to distinguish the resolution Rate, realize local coding storage and remote storage.
The main composition of the vehicle monitoring system is divided into: vehicle terminal (vehicle video server), monitoring center, transmission network, etc.
The vehicle terminal is the front -end device of the vehicle monitoring management system. It is generally hidden in various vehicles. The vehicle terminal equipment is mainly composed of various external equipment such as car video server, LCD touch screen, external camera, calling handle, and automotive anti -theft device.
The car video server collects audio and video signals and compresses it into a digital stream. It is transmitted to the user monitoring center through wireless networks such as CDMA20001X to achieve the purpose of remote monitoring and emergency command. What the car video server requires dual -code flow at the same time, including local independent video code flow and network passage flow.
Users need to extract video surveillance data. There are two ways: one is to remotely retrieved through EV-DO (CDMA20001X, Wi-Fi) through the car terminal USB port.
Read recommendations:
Last article:Auto GPS information and mobile phone interconnection.gps tracker no monthly fee Factory
Next article:About GPS electronic dogs.realtime gps tracker online custom
Related Information
car gps tracker sales
2023-04-23portable gps tracker
2023-03-16obd2 gps tracker verizon
2023-03-16simple gps tracking supplier
2023-04-23Pet GPS Tracker Vendor
2023-03-16real-time gps tracking Manufacturing
2023-04-23gps tracker for trailer
2023-04-11pet gps tracker cat sales
2023-03-16Pet GPS Tracker wholesaler
2023-03-16Hidden GPS Trackers wholesaler
2023-03-16G03
2022-06-21YG119- Hunting Dog GPS tracker
2023-10-0710000mAh Magnetic Asset GPS Tracker
2025-04-08G06L- 4G Car GPS Tracker
2022-09-063 Years Disposable Asset GPS Tracker
2025-03-31Vehicle trajectory knowledge of vehicle GPS positioner popularization.gps tracker no monthly fee
2023-03-22It is recommended to install at least two GPS locators for risk control practice
2022-07-15Here, I want to talk about how to use the GPS receiver practically.
2022-11-26GPS module with AGPS function
2022-10-12Car GPS system
2023-02-09GPS, get closer to our lives
2023-02-08The functions of intelligent GPS.vehicle gps tracker webfleet solutions
2023-08-08GPS Development.cat gps tracker manufacture
2023-07-20GPS pseudo-range difference principle
2022-10-11GPS Principles.Pet GPS Tracker manufacturer
2023-07-14Types of GPS
2022-09-24Can the car GPS locator be used indoors and underground parking lots?realtime gps tracker online Man
2023-03-25Bluetooth GPS.obd2 gps tracker verizon sales
2023-08-03GPS clock.Dog gps tracker distributors
2023-07-18GPS vehicle navigation system.gps tracker for Car price
2023-08-10