4) Airport security staff will be freed from the command centre for faster action:

Physical security is a crucial element of airport management, but security staff members can’t always be everywhere. However, mobility can give them virtual access to more places. Integrating mobile devices into video surveillance systems can free airport security staff from the confines of the control room so they can view real-time footage and other sensor information while on the move.  This enhanced visibility can help them better understand and respond to potential security threats as and when they occur, anywhere and anytime. For example, the Unisys Perimeter Security app displays a dynamic map showing the position and movement of individuals and items in an area under surveillance.