The Benefits of Global Positioning Satellites :: Expository Essays Research Papers

The Benefits of spherical Positioning SatellitesNavigation systems are becoming more and more popular in cars. In a world where society wants everything fast and easy, a system which allows you to program a location and quickly get directions is authentic to be a success. Early versions of these navigating systems installed a computer hard drive into the car. These were rather expensive and also somewhat clumsy to operate. The new systems which are called Global Positioning Satellites run off of satellite dishes that the military monitors. These new GPS systems, as they are called, are extremely accurate as well as useful. They great deal track a cars location within about 30 feet. GPS originally started in rental cars and now are becoming more common in other cars. One of the most popular GPS systems is superior general Motors OnStar system. OnStar not only offers the navigation aid like normal navigation systems, but also a wide variety of other features as well. It provides a utomatic theft recounting which signals a call center allowing the vehicle to be tracked, automatic crash notification which alerts the call center when air bags are deployed, road-side assistance aiding travelers in finding the nearest repair center, and an in-vehicle emergency button which immediately contacts and OnStar operator. By stating your pin egress to an operator, OnStar can automatically unlock your car if you lock your keys inside. It is backed by the companys policy of hands on the wheel, eyes on the road as well. OnStar has component recognition as audio directions. In addition to the necessities of traveling, OnStar can help you find a hotel in the area you are heading, order flowers while driving, and nevertheless suggest certain restaurants you may want to eat at and make reservations while on the road. OnStar is a standard feature in all General Motors and some Acura vehicles. Customers receive one year of service for free and after that are billed a monthly f ee. Though depending on the service package, the appeal varies from $34 to $70 a month, OnStar manages to keep almost two million subscribers. Despite the luxuries OnStar and other navigation systems offer, there are factors which may still kibosh customers from subscribing. Though OnStar is rather quick at obtaining information, tests have shown that programs such as MapQuest beat OnStar at coming up with directions. OnStar needed nearly twenty-one transactions to calculate a 618 mile journey.