GPS technologies are also implemented in the airline industry. As service quality and security are leading concerns for flyers, the airline industry is turning to this technology as a way to increase efficiency and enhance customer service. With such information on hand, pilots will have time to plan out alternative routes. This also means that the airport can focus on the other aspect of the operation to better serve its customers 6 . For the airline industry, GPS has also served another important function.
Planes have a two-way data transmission system that allows the pilot to send and receive data.
The GPS receivers track the relative position and velocity of airplanes 7 . With this technology, pilots can better locate other planes and efficiently navigate their own planes. This is especially important during bad weather. GPS can help passengers feel safer knowing that the pilot has a better control of the situation. In addition, the technology is also a great form of communication during an emergency.