Discover in the article that when it comes to airport construction, security remains a primary driver for airport planners but that's not all bad news. It appears that tomorrow's airports will look and work differently from those of today. More space will be incorporated for passenger processing, flight information and other data, which will travel over common backbones, allowing for easier gate reassignments, and greater controls integration will allow more efficient operations. Additionally, a more holistic security process will improve baggage handling, replacing today's somewhat ad hoc approach. Designers say efficiency concerns are becoming a higher priority for airport authorities. Read article for more details and other information on the issue being discussed.