Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Properties of Cellular Network-Based Navigation Tools.
| Cellular Network-Based System | |
|---|---|
| Cellular Based Approach | Mobile phone communication makes this system work by using cellular towers to define the location. |
| Good for Indoors | The system works better in indoor environments. |
| Poor Positioning | The positioning is not very accurate due to the large signal ranges of cellular towers. |
