Results 1 to 10 of about 390,681 (199)

Optimized Falcon Verify on Cortex-M4 for Post-Quantum secure UAV communications

open access: yesICT Express
Falcon, a NIST-standardized DSA, is ideal for broadcast-based communication like UAV due to its short key and signature. Since each UAV broadcasts the signed message to surrounding parties, UAVs must verify numerous signatures in flight.
JunHyeok Choi   +2 more
doaj   +1 more source

Enabling PERK and other MPC-in-the-Head Signatures on Resource-Constrained Devices

open access: yesTransactions on Cryptographic Hardware and Embedded Systems
One category of the digital signatures submitted to the NIST Post-Quantum Cryptography Standardization Process for Additional Digital Signature Schemes comprises proposals constructed leveraging the MPC-in-the-Head (MPCitH) paradigm.
Slim Bettaieb   +4 more
doaj   +1 more source

Improved Correlation Power Analysis Attack on the Latest Cortex M4 Kyber Implementation

open access: yesCryptography
CRYSTALS-Kyber has been standardized as a general public-key post-quantum algorithm under the name of ML-KEM after NIST released its first three final post-quantum standards in August 2024.
Costin Ghiban, Marios Omar Choudary
doaj   +1 more source

Distribution of Muscarinic Acethylcholine Receptors and Related Signal [PDF]

open access: yesTürk Biyokimya Dergisi, 2006
Muscarinic receptors are members of G protein coupled receptor family. Molecularcloning studies indicate five intronless genes that encode five muscarinic receptorglycoproteins.
Hülya Cabadak
doaj  

AuCPace: Efficient verifier-based PAKE protocol tailored for the IIoT

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2019
Increasingly connectivity becomes integrated in products and devices that previously operated in a stand-alone setting. This observation holds for many consumer applications in the so-called "Internet of Things" (IoT) as well as for corresponding ...
Björn Haase, Benoît Labrique
doaj   +1 more source

Quantum Resistance Saber-Based Group Key Exchange Protocol for IoT

open access: yesIEEE Open Journal of the Communications Society
Quantum computing poses a threat on current cryptography methods, prompting initiatives such as the U.S. National Institute for Standards and Technology (NIST) standardization process toward developing post-quantum cryptographic tools.
Fouzia Samiullah   +3 more
doaj   +1 more source

Are Intramedullary Implants Used for Midfoot Charcot Fit for Female Metatarsals?

open access: yesFoot & Ankle Orthopaedics
Category: Midfoot/Forefoot; Basic Sciences/Biologics Introduction/Purpose: Radiological assessments of metatarsal biometrics have been documented in few studies and often lack direct clinical significance.
Kaissar Yammine MD, PhD   +5 more
doaj   +1 more source

Adapting AES-Oriented Optimizations to Rijndael-256: Cortex-M4, ARMv8-A, and CUDA

open access: yesTransactions on Cryptographic Hardware and Embedded Systems
Rijndael-256 (R256), the 256-bit block variant of the Rijndael family, is practically relevant in ongoing NIST draft discussions on wider-block standard- ization and in several NIST post-quantum signature candidates.
Siwoo Eum   +4 more
doaj   +1 more source

MulLeak: Exploiting Multiply Instruction Leakage to Attack the Stack-optimized Kyber Implementation on Cortex-M4

open access: yesTransactions on Cryptographic Hardware and Embedded Systems
CRYSTALS-Kyber, one of the NIST PQC standardization schemes, has garnered considerable attention from researchers in recent years for its side-channel security.
Fan Huang   +4 more
doaj   +1 more source

Constant-Time Bitsliced Rijndael-256 on ARM Cortex-M4: On the Limitations of Fixslicing Beyond AES-128

open access: yesInternational Islamic University Malaysia Engineering Journal
Wider-block ciphers are increasingly needed in high-volume applications, because 128-bit blocks in modes such as Galois/Counter Mode (GCM) limit each invocation to roughly 64 GiB of plaintext per key-nonce pair, forcing complex re-keying strategies ...
Andriani Adi Lestari   +5 more
doaj   +1 more source

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