Radio-frequency identification (RFID) is expected to take an important role for object identification as a ubiquitous infrastructure. The tags attached on things provide information for logistics, storage, anti-counterfeit and etc. When RFID technology is penetrating into daily life, people start to concern the information security and privacy problem more and more seriously, which brings a strong requirement for good encrypt solution of RFID system while still under constrains of power, cost and communication speed. Based on a security model, a security enhancement is applied to the EPC C1G2 RFID protocol and the performance is evaluated. In section 2, possible attacks which might be applied to the RFID system are introduced. According to these types of attack, a security model is established in section 3 to evaluated the security of a given system; in section 4, a existed RFID protocol is analysis and a security improvement is applied on it. The performance evaluation is done in section 5. Finally conclusion is presented in section 6.
The 3rd International Conference on the Internet of Things (IoT2012) will include a highly selective dual-track program for technical papers, accompanied by reports on business projects from seasoned ...
Mark Weiser first proposed Pervasive Computing two decades ago and we've explored the space of his ideas in that time. It's time to explore new wild and crazy -- "hot" -- ideas! The goal of PerHot is ...
As part of their research for GS1, members of the Auto-ID Labs research network have presented a recent update at GS1's Industry and Standards Event in Brooklyn, March 2011.
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