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Mostrando ítems 1-6 de 6
Artículo
Post-quantum biometric authentication based on homomorphic encryption and classic McEliece
(MDPI, 2023-01)
Homomorphic encryption is a powerful mechanism that allows sensitive data, such as biometric data, to be compared in a protected way, revealing only the comparison result when the private key is known. This is very useful ...
Artículo
Non-Fungible Tokens Based on ERC-4519 for the Rental of Smart Homes
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)
The rental of houses is a common economic activity. However, there are many inconveniences that arise when renting a property. The lack of trust between the landlord and the tenant due to fraud or squatters makes it necessary ...
Artículo
A PUF-and biometric-based lightweight hardware solution to increase security at sensor nodes
(Multidisciplinary Digital Publishing Institute (MDPI), 2018)
Security is essential in sensor nodes which acquire and transmit sensitive data. However, the constraints of processing, memory and power consumption are very high in these nodes. Cryptographic algorithms based on symmetric ...
Artículo
A post-quantum biometric template protection scheme based on Learning Parity with Noise (LPN) commitments
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
Biometric recognition has the potential to authenticate individuals by an intrinsic link between the individual and their physical, physiological and/or behavioral characteristics. This leads a higher security level than ...
Artículo
A Lightweight Remote Attestation Using PUFs and Hash-based Signatures for Low-end IoT Devices
(Elsevier, 2023)
Remote attestation is a powerful mechanism that allows a verifier to know if the hardware of an IoT (Internet-of-Thing) device (acting as a prover) has been counterfeited or tampered with and if its firmware has been ...
Artículo
A hardware solution for real-time intelligent fingerprint acquisition
(Springer, 2012)
The first step in any fingerprint recognition system is the fingerprint acquisition. A well-acquired fingerprint image results in high-resolution accuracy and low computational effort of processing. Hence, it is very useful ...