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1. Industry background

In recent years, due to the rapid development of import and export trade and the e-commerce industry, it has also brought huge business volume to the logistics industry, showing a "blowout" development model. However, with the continuous increase of freight vehicles, it has gradually exposed a Vulnerabilities in series vehicle management. Customer complaints are often caused by the failure to deliver the goods on time, the unclear responsibility for the damage of the goods, and the loss of the goods. In the operation, the vehicle is robbed, the goods are lost or damaged along the way, the driver violates the regulations, the fuel consumption is abnormal, and the safety accident occurs. The inability to find the real cause shows the low efficiency of vehicle scheduling and low vehicle utilization, which seriously affects the company's image and largely limits the company's further development. Logistics management urgently needs to reduce operating costs and improve service levels to meet the needs of customers and social development. This requires logistics companies to be able to timely, accurately and comprehensively grasp the information of transportation vehicles, and realize real-time monitoring and scheduling of transportation vehicles.。

2. Demand analysis 

In today's unprecedented prosperity of the logistics industry, as the manager of a logistics company, are you troubled by customer complaints about problems such as failure to deliver goods on time, unclear responsibility for damage to goods, and loss of goods? Do you feel that the company's development has been bottlenecked, and have been troubled by the following problems such as low vehicle utilization and illegal operations by drivers?

1) Although the freight vehicle is equipped with GPS positioning system, which can realize vehicle navigation and dispatch, the safety of the goods is not guaranteed. It is easy to cause the loss or damage of the goods along the way, which may cause complaints from customers. Since it is impossible to provide evidence to distinguish the responsibility of the incident, the logistics company There are frequent cargo compensation disputes with customers and insurance companies;

2) Drivers' operating specifications, unsupervised vehicle driving routes, speeding, fatigue driving, traffic violations, driving and making phone calls and other bad behaviors have increased the potential safety hazards in the process of cargo transportation;

3) Customers need to know where the goods are, whether they will be delivered in time, and when they will be delivered. They can usually only inquire about the information on the express official website via telephone or the Internet. Small-scale logistics companies do not even provide query services, and logistics companies are struggling to cope with customers’ inquiries about the direction of delivery and arrival time;

4) Oil-stealing incidents from trucks occur from time to time, which increases the operating costs of the logistics company. At the same time, it is also a more difficult management issue. Improper handling will affect the mood of the driver;

5) The monitoring center cannot respond to emergencies such as traffic accidents, robberies, vehicle breakdowns, traffic jams, etc. during transportation, resulting in delays in goods and easy customer complaints;

6) The society has continuously improved the service quality requirements of logistics companies, and only by continuously improving their own service levels can they win in the market competition.

3. The composition of the truck-mounted monitoring system

With years of experience in research and development of on-board monitoring products, Tianyude actively responds to the needs of the passenger transportation on-board monitoring industry market and launches 3G/4G on-board intelligent monitoring system solutions to solve the problems faced by managers of long-distance passenger transportation companies.

The system completes the encoding and storage of audio, video, GPS, and alarm data through the MDVR host. And through the 3G/4G mobile network to complete the upload of audio and video, alarm information, GPS data; at the same time to achieve remote equipment upgrades, parameter modification, digital intercom, remote capture and other remote management operations.

Managers of the server monitoring center only need to authorize the corresponding vehicles through the server background software, and generate the corresponding account numbers and passwords to perform unified management. At the same time, other accounts can also be created through the web client for other personnel to view and manage in real time on smart phones and computers.

4. Detailed description of the scheme
The 3G/4G vehicle intelligent monitoring system includes the front-end vehicle monitoring system, mobile communication network, and server monitoring center. Based on the design principles of advancement, practicability, scalability, reliability, safety, and ease of use; established with the tenet of systematization, flexibility, high efficiency, and stability.

A: Front-end vehicle monitoring system

The front-end on-board monitoring system is an important part of the whole plan. It collects audio and video data by installing cameras inside and outside the car to realize safe and no dead-angle monitoring; and uses GPS global satellite positioning system to realize real-time positioning of the vehicle; at the same time, it is connected with an on-board alarm switch , Can realize the corresponding alarm prompt (such as: alarm button, brake, door sensor switch, etc.); after configuring the digital walkie-talkie, it can realize the intercom between the platform and single/multiple vehicles; equipped with a fatigue driving instrument to monitor the fatigue state of the driver , To prevent traffic accidents (cold-chain logistics vehicles are equipped with temperature sensors, which can monitor the temperature in the compartment in real time); after the equipment terminal is equipped with a fuel sensor, the monitoring center can get an alarm for abnormal fuel in a timely manner to prevent fuel theft. And through the vehicle-mounted MDVR host to encode and store audio, video, GPS, and alarm data, and 3G/4G wireless network reporting to the server, so as to realize the remote monitoring and management of the vehicle.

Camera installation position (multi-channel car surveillance cameras can be selected according to the size of the vehicle):

1) Front-view camera at the front of the car: the function of the driving recorder;

2) Driving position camera: standardize operations, prevent robbery, and alarm;

3) Fuel tank level camera: monitor theft of fuel;

4) Camera outside the car: monitoring of the car and checking of lost objects;

5) Camera outside the car: monitoring of the car, checking of lost objects;

6) In-car camera: Car monitoring, lost objects checking;

7) Camera in the carriage: monitoring the state of the cargo in the carriage;

8) Rear camera: rear view of road conditions and lost objects viewing;

Truck vehicle monitoring system solution No. 2

B: Mobile communication network
Because the monitoring points of the front-end vehicle monitoring system are in a constantly moving environment, audio, video, GPS and alarm data can only be transmitted through the 3G/4G mobile network. At the same time, remote management operations such as equipment remote upgrade, equipment parameter modification, digital intercom and alarm information viewing can also be completed through the 3G/4G mobile network.

C: Server Monitoring Center

The server monitoring center is a remote monitoring and management center composed of IVMS server group, background management software and client software. It adopts a centralized and distributed network management architecture, which can realize remote real-time monitoring, recording, and capturing of multiple vehicles at the same time; Video search, download, analysis and playback; combined with GIS electronic map to view the distribution status of vehicles; query driving trajectory and playback; view alarm information, quickly locate the geographic location and live video of the alarm vehicle. At the same time, a WiFi automatic download server is configured in the parking lot where the vehicles are concentrated, which can automatically download the surveillance video files to the designated server for storage.

Managers of the server monitoring center only need to authorize the corresponding vehicles through the server background software, and generate the corresponding account numbers and passwords to perform unified management. At the same time, other accounts can also be created through the web client for other personnel to view and manage in real time on smart phones and computers