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Showing 1 to 2 of 2 for “"HF RFID."”.
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Novel techniques for improved indoor positioning and localization using HF RFID
… High Frequency Radio Frequency Identification (HF RFID) based positioning using a novel concept of multi-loop bridge reader antenna to localise moving objects such as autonomous wheelchairs in indoor environments. Typical HF RFIDs operate at 13.56 MHz and employ passive tags which are excited by …
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Implementation of RSA Cryptosystem for Next Generation RFID Tags
… of implementing a RSA cryptosystem on a passive RFID tag. With a limited number of public key cryptosystems on passive RFID platforms, the proposed algorithm makes use of Montgomery multiplication primitives to reduce the amount of computation required on the power constrained tag therefore …