Design and Implementation of Low Power Hardware Encryption for Low Cost Secure RFID Using TEA

@article{Israsena2005DesignAI,
  title={Design and Implementation of Low Power Hardware Encryption for Low Cost Secure RFID Using TEA},
  author={P. Israsena},
  journal={2005 5th International Conference on Information Communications & Signal Processing},
  year={2005},
  pages={1402-1406}
}
  • P. Israsena
  • Published 2005 in
    2005 5th International Conference on Information…
This paper discusses the design and implementation of a hardware encryption core for low cost RFID using TEA algorithm. Low cost RFIDs have stringent requirements in terms of cost related to area and power consumption, making conventional encryption unsuitable. This paper proposes the use of TEA algorithm for medium security systems. Three new implementations based on multiple, single, and digit-serial adders are designed and evaluated for their suitability. It is found that the multiple-adder… CONTINUE READING