Results 51 to 60 of about 1,292 (185)
SIDH with masked torsion point images [PDF]
, 2023 We propose a countermeasure to the Castryck-Decru attack on SIDH. The attack heavily relies on the images of torsion points. The main input to our countermeasure consists in masking the torsion point images in SIDH in a way they are not exploitable in ...
Tako Boris Fouotsa
core
POKEx: Performance Analysis of POKÉ-Key Exchange and SIDH-Variants
IEEE AccessIn this paper, we present a comparative performance analysis of the POKÉ-based key exchange and SIDH variants. SIDH gained attention for its small key size and efficient performance, and has been selected as an alternate candidate in NIST PQC ...
Hyeonhak Kim, Suhri Kim
doaj +1 more source
Quantum‐Resistant Security in Digital Twin Healthcare Systems
IET Wireless Sensor Systems, Volume 16, Issue 1, January/December 2026.Quantum‐safe architecture for secure healthcare data transmission integrating QKD, edge devices, and cloud‐based Digital Twin analytics. ABSTRACT The development of digital twin (DT) systems for healthcare presents several challenges, particularly in ensuring data protection and communication security in real‐time environments.
Ahmed K. Jameil, Hamed Al‐Raweshidy
wiley +1 more source
Case Reports in Dermatological Medicine, Volume 2026, Issue 1, 2026.The management of pyoderma gangrenosum (PG) remains a formidable clinical challenge due to its complex, multipathway immunopathogenesis. Although conventional steroid therapy and advanced biologic agents have improved outcomes, a substantial proportion of patients, particularly those with severe, progressive ulceration, exhibit treatment‐refractory ...
Magesh Kirubakaran J. P. +6 more
wiley +1 more source
SIDH Hybrid Schemes with Classical Component Based on the Discrete Logarithm Problem over Finite Field Extension [PDF]
, 2020 The concept of a hybrid scheme with connection of SIDH and ECDH is nowadays very popular. In hardware implementations it is convenient to use a classical key exchange algorithm, which is based on the same finite field as SIDH. Most frequently used hybrid
Burek, Elżbieta +2 more
core +1 more source
Secret Keys in Genus-2 SIDH [PDF]
, 2021 We present a polynomial-time adaptive attack on the genus-2 variant of the SIDH protocol (G2SIDH) and describe an improvement to its secret selection procedure.
Weitkaemper, Charlotte +2 more
core +3 more sources
SIDH: A Game‐Based Architecture for a Training Simulator [PDF]
International Journal of Computer Games Technology, 2009 Game‐based simulators, sometimes referred to as “lightweight” simulators, have benefits such as flexible technology and economic feasibility. In this article, we extend the notion of a game‐based simulator by introducing multiple screen view and physical interaction. These features are expected to enhance immersion and fidelity.
Per Backlund +5 more
openaire +2 more sources
Journal of the Society for Information Display, Volume 33, Issue 5, Page 553-565, May 2025.By using cholesteric liquid crystals as circular polarization filters in quarter‐waveplate condition GPL (QW‐GPL) based SIDH, a stable circular polarization state is ensured, which reduces color distortion and polarization noise, thereby significantly enhancing the reconstructed image quality in full‐color QW‐GPL‐based SIDH.
Jin‐Hyeok Seo +9 more
wiley +1 more source
Water Resources Research, Volume 60, Issue 7, July 2024.Abstract GRACE (Gravity Recovery and Climate Experiment) has been widely used to evaluate terrestrial water storage (TWS) and groundwater storage (GWS). However, the coarse‐resolution of GRACE data has limited the ability to identify local vulnerabilities in water storage changes associated with climatic and anthropogenic stressors.
Arfan Arshad +3 more
wiley +1 more source
New SIDH Countermeasures for a More Efficient Key Exchange [PDF]
, 2023 The Supersingular Isogeny Diffie-Hellman (SIDH) protocol has been the main and most efficient isogeny-based encryption protocol, until a series of breakthroughs led to a polynomial-time key-recovery attack.
Andrea Basso, Tako Boris Fouotsa
core