HS code application in re-export scenarios

List of contents of this article:

• 1,HS code application in re-export scenarios What is the difference between uwb technology and RFID? Are there any products with UWB positioning in China?
• 2, System introduction of personnel positioning system
• 3, What functions can smart prisons achieve?

What is the difference between uwb technology and RFID? Are there any products with UWB positioning in China?

UWB positioning: ultra-broadband(UWB) positioning technology is a brand-new new technology that is very different from traditional communication positioning technology.

First of all, the positioning accuracy that other positioning technologies can achieve is limited. Even if it can achieve the same positioning accuracy as UWB positioning technology, the complexity and cost of its system are too high. Secondly, although there are many scenarios to do in positioning such as RFID and ibeacon, many enterprises are now doing it.

Then you can basically only use UWB or Bluetooth AOA. Overall, indoor positioning is a big stage. WEWILLS is a comprehensive platform, integrating a variety of technologies, which can adopt single or multiple positioning technologies in different scenarios, mixed positioning, and achieve the desired effect. If you have any needs, you can find them.

UWB positioning is a centimeter-level high-precision positioning scheme. If you need to find an alternative to UWB positioning, you need to evaluate the demand for positioning accuracy according to the application scenario.

System introduction of personnel positioning system

1. The function of personnel positioning system requires people Real-time positioning management, movement trajectory tracing, cross-border warning, etc.Real-time positioning management of personnel Visually view the location distribution of various types of personnel and items, which is convenient for work transfer and improves production efficiency; in the event of danger, it can be quickly rescued according to the location information of personnel distribution.

2. The terminal-side positioning system is composed of terminal devices (such as mobile phones embedded in SDK packages) and Beacon. The advantage of Bluetooth positioning is that it is simple to implement. Terminal-side positioning is generally used for indoor positioning navigation, accurate location marketing and other user terminals; while network-side positioning is mainly used in situations such as personnel tracking positioning, asset positioning and passenger flow analysis.

3. The factory personnel positioning system based on the UWB indoor positioning scheme is roughly divided into location perception layer, network transmission layer and positioning application layer, mainly including: UWB positioning base station, UWB positioning label, software interface, etc.

What functions can smart prisons achieve?

And the anti-disassembly heart rate bracelet has heart rate monitoring, pedometer monitoring and other functions, which can realize 24-hour vital sign monitoring of detainees and is suitable for wearing by detainees. The badge positioning label has no anti-disassembly function and is only suitable for police officers to wear.

Monitoring system Smart prisons carry out real-time monitoring of all corners of the prison by installing video surveillance, sound monitoring and other equipment to prevent and solve security incidents within the prison.

Build an intelligent, efficient, convenient, safe and stable police central brain. With the help of this platform, the command center can quickly connect with internal and external systems of prison audio and video, realize the interconnection of data resources, andBased on various data indicators, visual analysis, research and judgment, command and dispatch are carried out, which greatly improves the application efficiency of the smart prison system.