Queclink GL300 User Manual

GL300 @Tracker Air Interface Protocol
2. System Architecture
Figure 1: System architecture
The backend server can be accessed by many terminals and should have the following abilities:
 The backend server should be able to access the internet and listen to the connection
originating from the terminal.
 The backend server should be able to support a TCP or UDP connection with the terminal. It
should be able to receive data from the terminal and send data to the terminal.
 The backend server should be able to receive and send SMS.
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Queclink GL300 Specifications

General

Brand	Queclink
Model	GL300
Category	GPS
Language	English