Pricing Data Tampering in Automated Fare Collection with NFC-equipped Smartphones
IEEE Transactions on Mobile Computing(2019)
摘要
Automated Fare Collection (AFC) systems have been globally deployed for decades, particularly in the public transportation network where the transit fee is calculated based on the length of the trip (a.k.a., distance-based pricing AFC systems). Although most messages of AFC systems are insecurely transferred in plaintext, system operators did not pay much attention to this vulnerability, since the...
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关键词
Smart phones,Smart cards,Mobile computing,Pricing,Authentication,Near field communication,Public transportation,Data security
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