How will NextGen deal with security issues?
Providing a high level of security in air transportation is a major goal for NextGen, which envisions a layered, adaptive security system. This means a system that depends on multiple technologies, policies, and procedures that adapt to individual situations, and can change according to the threat level. Other security measures will be in place as additional roadblocks to neutralize the threat, whether it is in the airport, on the plane, or in the air.