The Usage of Cell Phone Tracking
A successful cell phone current tracking does not need an active call but simply “turned on” of your cell phone either for the GSM Localization-Based Systems or GPS tracking system.
The usage of multilateration for GSM localization works by the system of triangulation on the basis of the strength of the signals. Triangulation is the process of finding one’s position on a given plane when two visual landmarks are known. While the cell towers monitoring the signals, the location of the cell phone can be found accurately by comparing the strength of these signals.
For the GPS-equipped cell phone, the concept of triangulation is also used to point out the cell phone location. The different is GPS uses the Satellites and the cell phone as the landmarks. This system can navigate data with real-time and historical by using Navigation Satellite System. And because of the GPS device function is only receiving signals; the cooperation between satellites and the cell phone are basically needed.
Locating cell phones can trigger delicate privacy problems. Therefore, cell phone users must provide clear permission and information and have the Principles and security procedures for positioning services.