Peplink GPS is which GPS technology: triangulation, satellite positioning, or vehicle positioning?

Hi Support,

I have four questions , below :
1.Can you confirm whether Peplink GPS primarily utilizes satellite positioning technology?

2.Does Peplink GPS technology incorporate any aspect of triangulation for location determination, either as a primary method or as a supplementary technique in specific scenarios?

3.While “vehicle positioning” describes a use case, could you clarify which underlying GPS technology (satellite positioning or triangulation) enables Peplink’s vehicle tracking and location services?

4.Are there any Peplink products or features where triangulation might be used in conjunction with or as an alternative to satellite positioning? If so, in what situations would this occur?

Regards,
Bit.