Today, you can purchase a smartphone that has GPS technology built into it. A smartphone is simply a cell phone with advanced functions, and these functions often operate much like your home computer works. For example, a smartphone usually has the built-in ability to access your email and surf the internet. Some smartphones come with an on-board full keyboard. So it’s basically a mobile telephone with advanced technology.
Currently, you are able to buy smartphones that are GPS-enabled. GPS stands for ‘Global Positioning System’ and it is a navigation system consisting of a network of satellites in orbit. GPS is not affected by the weather and works globally around the clock.
GPS navigational units are very popular among vehicle owners. There are numerous brands available for motorists and these units are designed to sit on your dashboard or be clipped onto your sun visor.
With a GPS enabled smartphone, you enter a destination and the service finds your current location. It then sends turn-by-turn directions to your cell phone, telling you how to get to that destination. You’re provided with street maps and are cued by a voice explaining where to turn, etc., until you arrive at your desired destination.
Smartphones are very popular among busy business people, so it only made sense that they started building GPS navigational units right into these phones, eliminating the need to own more than one device.
