Results 121 to 130 of about 890,810 (300)
Advanced Robotics Research, EarlyView.Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds +2 more
wiley +1 more source
Architectures for Unified Field Inversion with Applications in
, 2002 We present two new inversion algorithms for binary extension and prime fields, which are slightly modified versions of the Montgomery inverse algorithm. An hardware architecture implementing these algorithms is also introduced.
Elliptic Curve Cryptography, Ç. K. Koç
core
Secure ECDSA SRAM-PUF Based on Universal Single/Double Scalar Multiplication Architecture
MicromachinesPhysically unclonable functions (PUFs) are crucial for enhancing cybersecurity by providing unique, intrinsic identifiers for electronic devices, thus ensuring their authenticity and preventing unauthorized cloning.
Jingqi Zhang +8 more
doaj +1 more source
An attack on disguised elliptic curves
Journal of Mathematical Cryptology, 2008 Abstract We present an attack on one of the Hidden Pairing schemes proposed by Dent and Galbraith. We drastically reduce the number of variables necessary to perform a multivariate attack and in some cases we can completely recover the private key. Our attack relies only on knowledge of the public system parameters.
openaire +4 more sources
Advanced Robotics Research, EarlyView.Permanent magnet putty (PMP) integrates high‐coercivity NdFeB particles with a dynamic polyborosiloxane–Ecoflex matrix, achieving rapid self‐healing (90% mechanical recovery in 10 s) and magnetic recovery within 20 min. With twice the sensitivity of commercial putties, PMP enables precise 5–30 N force detection and discrimination between pressing and ...
Ruotong Zhao +5 more
wiley +1 more source
monicarenas4/hyperelliptic-curve-pairings: Hyperelliptic curve pairings
<p>Elliptic Curve Cryptography and Hyperelliptic Curves (genus 2)</p ...
Georgios Fotiadis +2 more
core +1 more source
An area/performance trade-off analysis of a GF(2m) multiplier architecture for elliptic curve cryptography [PDF]
, 2009 A hardware architecture for GF(2m) multiplication and its evaluation in a hardware architecture for elliptic curve scalar multiplication is presented. The architecture is a parameterizable digit-serial implementation for any field order m.
CLAUDIA FEREGRINO URIBE +3 more
core
Systematic Exploration of 3D Concrete Printing Parameters for Conformal Printing on Sloped Surfaces
Advanced Robotics Research, EarlyView.A conformal slicing algorithm is developed for robotic 3D concrete printing (3DCP) on sloped surfaces as a first step toward printing slab‐on‐grade foundations on uneven terrain. Systematic experiments quantify the effects of nozzle speed, extrusion rate, and toolpath direction on filament dimension and stability.
Paniz Farrokhsiar +2 more
wiley +1 more source
IMAGE ENCRYPTION USING ELLIPTIC CURVE CRYPTOGRAPHY [PDF]
, 2015 This paper deals with encryption of image using Elliptic curve cryptography (ECC).Elliptic curve cryptography (ECC) is an approach to public key cryptography based on algebraic structure of elliptic curves over finite fields. Basic ElGamal elliptic curve
Shukla, Ashutosh
core
Advanced Robotics Research, EarlyView.Rotating magnetic fields (RMFs) are widely used for microrobot propulsion and control. We show that RMF generation with permanent magnets is mechanically feasible for many limb and intracranial applications but becomes constrained for thoracic targets.
Tuan‐Anh Le +4 more
wiley +1 more source