GPS(Global Positioning System)

I think we live in a place of this world, GPS is exposed to all. Now we are using smart phones, navigation, notebook, etc. For all the places in the GPS location information can be found. Because of GPS, we can feel comfortable.

First, If you have lost your way the first go. In the past, will be asked to someone who does not know the way. But now is different. Then a little smartphone can be found in my location. Also, by using smart phone and the way around the map and then you can arrive at your destination.

Second, I like traveling restaurant. It is also a lot of help. I find the around location of nearby delicious restaurants and tells you the price and discounts. And the restaurant's address comes up in detail. This is easy to find restaurants.

Third, I prefer sea travel. But it is not easy to get to the sea in the city. Because I do not know the road is too far away. But if you have the navigation can be easily reached. Navigation is easy to show you the way and road congestion situation. So is not difficult to arrive at your destination.

Last, GPS is widely used as a military. Since we already divided nation of North Korea must know the information. In addition, a military installation and movement of the North need to figure out.

The result of my thoughts GPS is very useful to us. But the bad is when it is used for the purpose. It must be in government and business should be regulated.