Implementable Privacy and Security for RFIDs
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This project explores algorithm, architectural and circuit ideas for implementation of Security Functions on RFID tags. An RFID tag harvests its power from the RF field that a reader sets-up while reading the tag. Typical power consumption, gate count and cost are below 10uW, 50K and 10 cents respectively. We explore energy efficient sub-threshold logic and memory design that can operate at sub-10uW power levels, while also delivering performance required for computationally intensive encryption algorithms. |
