During recent years,RFID technology has a wide applications in many fields.Since singnal transmit by the radio frequency, it raises many security and privacy concerns. Ownership transfer of RFID tags is another requriement for RFID systems. During the life of tag, it may pass from manufacutrer to commercial agent, the ownership of tag need change correspondingly.Taking into account the natural ...

The integration of RFID technology and mobile smart device stimulates the daily increasing popularity of mobile RFID-based applications, which makes its way to become a new hot zone for research and development. Current RFID authentication schemes are not viable to use in mobile RFID environment. The authentication schemes result in computing load to the low cost tag and provide insufficient pr...

Radio Frequency Identification (RFID) is a relatively new technology. In recent years, it has been shown to be convenient and feasible in many applications. However, there are security issues which need to be addressed. Due to the wireless transmission of the RFID system, malicious people can gain the information in the RFID tags, and the user’s privacy is invaded. Although there have been many...

---------------------------------------------------------------------***--------------------------------------------------------------------Abstract Radio Frequency Identification (RFID) is technologically one of the most popular batch identification methods of our modern age. The low cost RFID stickers (tags) are gradually replacing traditional paper barcodes. However, the use of tags comes at...

RFID technology is becoming more pervasive and it is moving towards integration with other systems. The wireless communication between RFID reader and tags provides lots of benefits to users in business and as well as non-business area. However, unprotected data in the wireless communication channel of the RFID system introduced security risks. Even the integrity of the RFID reader could be com...

RFID(Radio Frequency Identification) is now being used in everything for economic feasibility and convenience. In contrast, RFID tags may infringe on user’s privacy. A number of previous schemes exploiting hash function, symmetric cryptographic primitive like AES (Advanced Encryption Standard), asymmetric cryptographic primitive like ECC (Elliptic Curve Cryptosystem) are suitable for high-end R...

Low-cost Radio Frequency Identification (RFID) tags are devices with very limited computational capability, in which only 250-4K logic gates can be devoted to securityrelated tasks. Classical cryptographic primitives such as block ciphers or hash functions are well beyond the computational capabilities of low-cost RFID tags, as ratified by the EPCglobal Class-1 Gen-2 RFID specification. Moreove...

A secure RFID ticket system for public transport is proposed in this paper. It supports security properties including secure authentication, unforgeability, correct billing and privacy and can prevent various attacks. It consists of two protocols, both following three principles necessary for secure RFID ticket system. The first protocol is very efficient and suitable for applications with crit...

Radio frequency identification (RFID) has received much attention both in industry and academia in recent years. To this extent, the international standards group, ISO/IEC JTC 1/SC 31, is in the midst of standardization activity to define the security extension to the EPCglobal Generation 2 (Gen2) ultra high frequency (UHF) air interface protocols for secure RFID communications. In this paper, ...

Many security and privacy protocols for RFID systems have been proposed [8, 13, 19, 20]. In most cases these protocols are evaluated in terms of security based on some model. Often the model was introduced by the creator of the protocol, in some cases borrowing parameters from the protocol for model parameters. Moreover, the models that are discussed may represent only one aspect of the necessa...