The features and specification column of any mobile phone description makes very interesting reading. This is because of the wide variety of features that are provided with handsets. One particular feature that most people look for is GPS. Expanded as Global Positioning System, it allows a user to monitor his exact location in terms of latitude, longitude and altitude. A GPS powered mobile phone consists of a GPS receiver that receives signals from a GPS satellite. The GPS system was initially designed for exclusive access by the US military. Seeing its wide scope, it was allowed for public use as well. The result is that most mobile phones and cars now have this unique feature. The best part about GPS is that it works in any weather conditions, anywhere in the world, 24 hours a day, and more importantly, there are no subscription fees or setup charges to use it. The system works accurately most of the time and obtains a user's correct position. Most GPS mobile phones now come with Assisted GPS(A-GPS) service in order to speed up the former's start up time. Hence, stop worrying about getting lost as GPS mobile phones will help you find your way, no matter where.
