Proper RFID Privacy: Model and Protocols
نویسندگان
چکیده
منابع مشابه
IBIHOP: Proper Privacy Preserving Mutual RFID Authentication
One of the concerns that comes with the use of RFID tags is that these respond to any query. This can be overcome by having mutual authentication between reader and tag. However, the ordering between the two authentication steps is crucial. In this paper, we formalise mutual RFID authentication: capturing the necessary coupling between tag authentication and reader authentication as well as the...
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We discuss insider attacks on RFID protocols with a focus on RFID tag privacy and demonstrate such attacks on published RFID protocols. In particular, we show attacks on a challenge-response protocol with IND-CCA1 encryption and on the randomized hashed GPS protocol. We then show that IND-CCA2 encryption can be used to prevent insider attacks and present a protocol secure against insider attack...
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In this paper, we propose a new variant of indistinguishabilitybased security model for the RFID authentication protocol, which allows an adversary to obtain an authentication result and secret key of a target tag. Ng et al. showed that symmetric-key based RFID authentication protocols cannot be resilient to the above information leakage simultaneously in the Paise-Vaudenay security model. We r...
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Radio Frequency Identification (RFID) has been widely adopted for object identification. An RFID system comprises three essential components, namely RFID tags, readers and a backend server. Conventionally, the system is considered to be controlled by a single party who maintains all the secret information. However, in some practical scenarios, RFID tags, readers and servers could be operated by...
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Privacy is a major concern in RFID systems, especially with widespread deployment of wireless-enabled interconnected personal devices e.g. PDAs and mobile phones, credit cards, e-passports, even clothing and tires. An RFID authentication protocol should not only allow a legitimate reader to authenticate a tag but it should also protect the privacy of the tag against unauthorized tracing: an adv...
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ژورنال
عنوان ژورنال: IEEE Transactions on Mobile Computing
سال: 2014
ISSN: 1536-1233
DOI: 10.1109/tmc.2014.2314127