DFW Airport plans to use cell phones using free Wi-Fi to anonymously track passengers as they move through the terminal.
DFW Airport plans to use cell phones using free Wi-Fi to anonymously track passengers as they move through the terminal. Max Faulkner mfaulkner@star-telegram.com
DFW Airport plans to use cell phones using free Wi-Fi to anonymously track passengers as they move through the terminal. Max Faulkner mfaulkner@star-telegram.com
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DFW Airport to gather data on security lines from passenger cellphones

May 31, 2016 4:55 PM