Passed by Congress in 2005, the REAL ID Act established minimum security standards for state-issued driver's licenses and identification cards and prohibits federal agencies, like TSA, from accepting licenses and identification cards for official purposes from states that do not meet these standards.
美国国会于2005年通过了真实身份证件法（REAL ID Act），对国家颁发的驾驶执照和身份证制定了最低安全标准，并禁止如TSA这样的联邦机构接受出自不符合这些标准的州官方用途执照和身份证。