The terminal uses China's independent property rights Tiantong satellite communication and Beidou satellite navigation systems,combines AIS,VHF and Internet of Things communication technologies,uses Beidou/GPS dual-mode positioning combined with GIS geographical information technology,and combines Tiantong+Beidou+AIS+GSM communica-tion technology Mutually compatible.It combines computer database management and electronic chart technology to build a Tiantong satellite/Beidou satellite/AIS integrated communication terminal.This terminal can improve the real-time dynamic su-pervision and emergency rescue handling capabilities at sea,and build a fast and efficient emergency rescue system.
public network communicationshipborne terminalAISGSMGPS
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