The process starts at the check-in desk, where a baggage tag with an RFID chip and antenna imbedded in it will be printed out and attached to each bag. Each tag will carry a unique identifier and will be read while the bag is transported on conveyors through the appropriate explosive-screening machine and onto the plane. If the bag fails to clear the explosive-screening machine, it will be sent to a special facility to be checked by hand. [ComputerWeekly.com]
a multi-tasked stream of consciousness or perhaps just emails to myself