실시간 추적기

Real Time Tracker is a device or system that can track the position of an object in real time. It usually uses the Global Positioning System (GPS) or similar wireless technology to obtain the location information of objects and transmit it to the computer or the cloud.

Real-time tracker usually consists of GPS module, wireless communication module and built-in battery. When an object is tracked, the GPS module will obtain its position information and transmit the data to the designated server or management system through the wireless communication module. Managers can access these data through the Internet or mobile applications to monitor the position and moving trajectory of objects in real time.

Real-time tracker can be widely used in different fields, 물류, 운송 등, 긴급구조, 동물 추적 등. It can provide real-time location information, help managers better understand and master the dynamics of objects, and improve efficiency and safety.

It should be noted that the accuracy and reliability of the real-time tracker depend on many factors, such as the coverage and signal quality of GPS signals and the stability of wireless communication networks. 게다가, the real-time tracker also faces privacy and security issues, so it is necessary to weigh the pros and cons and abide by relevant laws and regulations in application.