Tuesday, June 10, 2008

GPS Security And Privacy: Safety vs. Privacy

By Brad Seabourne

As you may well be aware, there are many important benefits to consider when using the Global Positioning Satellite System (GPS). It is invaluable when trying to navigate in unfamiliar areas, but some people think it is an invasion of privacy. Security and privacy have been openly debated, and most adults believe that it is more beneficial than detrimental.

GPS vehicle tracking devices can be used to monitor many types of data such as how many miles a car has been driven, how fast the automobile was going, and where the vehicle is located. This all varies depending on the device and system that is utilized.

At times, individuals perceive this as an invasion of privacy. For instance, most customers fail to read the fine print on car rental contracts that states additional charges will be accrued if the driver exceeds a speed of 79 miles per hour. The GPS tracking mechanisms employed by rental companies could record the incidence and frequency of times when drivers do exceed this limit, and charge the credit card on file an added wear and tear fee based on this information.

Frequently, parents believe that GPS security and privacy issues are minimal in comparison with the security of knowing the location of their child. In fact, some parents use GPS devices to monitor their child's location and activities. If their child fails to follow the parents' guidelines, these parents may opt to suspend driving and socialization privileges.

GPS vehicle tracking systems are of two types: a passive system will record data for later download, while a more sophisticated real-time system can track a vehicle live on the Internet. This can improve a company's efficiency, productivity and profitability.

GPS cell phones allow people to track their loved ones with a much smaller investment. There are now options available for this from cell phone companies. However, the GPS data is not usually directly accessible to the user and an accurate determination of location needs assistance from the wireless network, thus the GPS data is only transmitted if a 911 call is made.

The FCC's E-911 mandate that requires cell phone location data to be available to emergency responders has resulted in the development of GPS enabled phones. This technology is very useful and potentially life-saving, but some people are concerned about how this information will be utilized and by whom. Who might track their movements and activities or even record phone calls?

GPS security and privacy issues have become important is with cellular phones. Many people do not know that their cell phones can be used to keep tabs on them. They make it easier for police officers to go about their business, because cops can track both victims and suspected criminals much more easily. Stolen cars are also easier to locate now. Each year, the tracking devices become better and gain new features. While these tracking devices can help keep you safe and protect your family and property, they can also be abused to invade your privacy.

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