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Auto Navigation System

The Global Positioning System (GPS) is a satellite-based navigation system made up of a network of 24 satellites placed into orbit by the U.S. Department of Defense. GPS was originally intended for military applications, but in the 1980s, the government made the system available for civilian use. There are no subscription fees or setup charges to use GPS.

Satellite navigation dates back a lot longer than many people realize. Civilian use of GPS navigation was made available soon after the military launch, but the initial costs of using the system were very high, and required ongoing subscriptions to be paid.

In the early days, an affordable GPS auto navigation system was out of reach for the average car owner.

Over the past couple of years, the cost of installing a GPS auto navigation system has fallen considerably.

Do not think that auto navigation systems are application used only by those who do extensive travels.

What you need to know are the different auto navigation systems and determine which of these suites your needs more.

There are different auto navigation systems on the market today:

1. Stand-alone auto navigation system Stand-alone navigation systems provide the most thorough and complete mapping utilities.

2. Multipurpose Handheld Navigation Devices.

Comparing to the stand-alone navigation system, the multipurpose handheld navigation devices do not have the full-detailed information that the former can offer you.

3. Laptop/Palm Based Systems

Below are some of the ways on how you can use the auto navigation system and GPS technology during your every travel:

   by Alexis_Kenne

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GPS Auto Navigation Systems

Over the past couple of years, the cost of installing a GPS auto navigation system has fallen considerably.

Satellite navigation dates back a lot longer than many people realize. In the early days , an affordable GPS auto navigation system was out of reach for the average car owner.

Over time, the costs of GPS auto navigation system has fallen considerably, and there are increasing numbers of applications for them and the data that they provide in our daily lives. Manufacturers such as Garmin and TomTom have combined GPS signals Data with existing map information and complex mathematical algorithms to create systems that can be used for navigation on the roads and highways.

These GPS auto navigation systems can be installed into any car in a matter of minutes, and then be used to plan journeys, and keep track of where you are to stop you getting lost on the roads. By being combined with other data, such as traffic news feeds, GPS auto navigation systems can warn drivers about road congestion, and provide alternative routes in real time to ensure that no-one who has such a GPS needs get stuck in a queue again.

The simplest kind of auto navigation GPS system is a removable gadget that stores the map data internally, and uses a satellite signal to pinpoint the position of the unit.

As well as dedicated auto GPS devices, it is also possible to buy a large number of other gadgets with GPS as a built in feature. Some GPS PDAs can have a GPS module plugged in to them, and used in cars, and an increasing number of cell phones have GPS as a standard feature.

At the top end of the list of auto navigation GPS systems, there are a number of fantastic options available. Many of the high end GPS auto navigation systems include a range of features to make getting around as simple and convenient as possible.

More expensive GPS auto navigation systems come with the ability to upload additional map systems so they can be used in different countries, and through the use of local radio services, provide comprehensive traffic information to the driver wherever in the world he is.

Whether you want a simple auto navigation GPS system to help you avoid the traffic problems in your home town, or are a cross country driver who needs the long distance planning flexibility for getting from a-to-b as efficiently as possible, there is a GPS system available that will suit your needs.

 by Jason_Miller

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