Cryptanalysis of Pasargad, A Distance Bounding Protocol Based on RFID System
نویسندگان
چکیده
منابع مشابه
Providing a Distance Bounding Protocol Named Pasargad in order to Defend against Relay Attacks on RFID-Based Electronic Voting System
The most important characteristic of RFID-based electronic voting system compared to traditional voting system is that votes in the electronic system are as contactless smart cards in place of paper ballots. For casting ballots, voters use a computer terminal to write their choices (their chosen candidates) into contactless smart cards and then put the smart card inside the box. The most import...
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Relay attacks are one of the most challenging threats RFID will have to face in the close future. They consist in making the verifier believe that the prover is in its close vicinity by surreptitiously forwarding the signal between the verifier and an out-of-field prover. Distance bounding protocols represent a promising way to thwart relay attacks, by measuring the round trip time of short aut...
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Security and privacy of RFID systems have become very important issues along with their increasing applications. Recently, Jeon and Yoon proposed a new ultra-lightweight RFID authentication protocol(RAPLT) using merge and separation operations. Since their protocol uses very lightweight bitwise operations: XOR, merge, and separation operations, it will be suitable for the applications using low...
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Almost all existing RFID tag/reader authentication protocols are vulnerable to mafia attacks and/or terrorist attacks from adversaries because of their inability to verify location of the tag. Several protocols have been proposed that purport to alleviate these forms of attacks. However, vulnerabilities have been identified in most of these protocols. We present and evaluate a modified distance...
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Radio Frequency Identification (RFID) systems are vulnerable to relay attacks (i.e., mafia, terrorist and distance frauds) when they are used for authentication purposes. Distance bounding protocols are particularly designed as a countermeasure against these attacks. These protocols aim to ensure that the tags are in a distant area by measuring the round-trip delays during a rapid challenge-res...
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ژورنال
عنوان ژورنال: International Journal of UbiComp
سال: 2012
ISSN: 0976-2213
DOI: 10.5121/iju.2012.3303