Results 71 to 80 of about 397,726 (299)

Side-channel attacks on elliptic curve cryptosystems based on machine learning techniques [PDF]

open access: yes, 2016
This thesis presents a promising approach to Side-channel attacks on the cryptosystems based on elliptic curve cryptography (ECC). This approach is based on machine learning analysis in characterisation of side-channel information.
Seyed Ehsan Saeedi Shahri (12299096)
core   +1 more source

Side-Channel Analysis of Chaos-Based Substitution Box Structures

open access: yesIEEE Access, 2019
There is a theoretically strong relationship between chaos and cryptology. In practice, one of the most successful applications of this relationship is chaos-based s-box structures.
Mehmet Sahin Acikkapi   +2 more
doaj   +1 more source

An Automated End-to-End Side Channel Analysis Based on Probabilistic Model

open access: yesApplied Sciences, 2020
In this paper, we propose a new automated way to find out the secret exponent from a single power trace. We segment the power trace into subsignals that are directly related to recovery of the secret exponent.
Jeonghwan Hwang, Ji Won Yoon
doaj   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

open access: yesFEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj   +3 more
wiley   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Algebraic Side-Channel Analysis in the Presence of Errors [PDF]

open access: yes, 2010
Measurement errors make power analysis attacks difficult to mount when only a single power trace is available: the statistical methods that make DPA attacks so successful are not applicable since they require many (typically thousands) of traces. Recently it was suggested by [18] to use algebraic methods for the single-trace scenario, converting the ...
Yossef Oren   +3 more
openaire   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

open access: yesFEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli   +8 more
wiley   +1 more source

Scaling Trends for Dual-Rail Logic Styles against Side-Channel Attacks: a Case-Study [PDF]

open access: yes, 2017
Dual-rail logic styles have been considered as possible alternatives to CMOS for the design of cryptographic circuits (more) secure against side-channel attacks. The state-of-the-art view on this approach is contrasted as they reduce the exploitable side-
8th International Workshop on Constructive Side-Channel Analysis and Secure Design (COSADE 2017)   +4 more
core  

Comparison between Side-Channel Analysis Distinguishers [PDF]

open access: yes, 2012
Side-channel analyses allow to extract keys from devices whatever their length. They rely on tools called "distinguishers". In this paper, we intend to compare two generic distinguishers per se: we provide a characterization environment where all the implementation details are equal, hence a fair comparison. In the field of distinguishers that use a
Houssem Maghrebi   +3 more
openaire   +1 more source

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

open access: yesFEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

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