Hardware Implementation of RFID Collaberal Affirmation Protocol
Journal Title: International Journal of Research in Computer and Communication Technology - Year 2012, Vol 1, Issue 5
Abstract
Radio-frequency identification (RFID) is a free space technology which implements radio communication to identify objects with a specific electrical property. The great in extent deployment of RFID technologies may create new threats to security and user privacy. One of the main drawbacks of RFID technology is the feeble authentication systems between a reader and a tag. In general, “anemic” authentication systems that either divulge the keyword directly over the network or leak decent information while evolving the authentication to allow intruders to obtain or deduce or reckon the keyword. In this paper, we study the RFID tag-reader mutual authentication connives. A hardware implementation of the mutual authentication protocol for the RFID system is asserted. The proposed system was simulated using Modelsim XE II and synthesized using Xilinx synthesis technology. The system has been successfully implemented in hardware using an Altera DE2 board that included an Altera Cyclone II field-programmable gate array (FPGA). Finally, the output waveforms from the FPGA were displayed on the 32702A logic analysis system for real-time verification.
Authors and Affiliations
Murali Krishna Bathula, B. Ratna Raju, G. N. Swamy, K. Padma Raju
Keywords
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