He's created a way for people to use an older model computer as a "virtual desktop," outsourcing its processing power, memory and operating system to another piece of equipment located down the hall.

But most of these methods is expensive to testing equipment and complex sensing control system and computer processing system, some methods to also have certain difficulties.

Mr. Wheeler said the system is enabled by new search technologies, increased computer-processing power and Amadeus’s access to large amounts of data about flights, hotels and destinations.