In the white-box attack context, i.e., the setting where an implementation of a cryptographic algorithm is executed on an untrusted platform, the adversary has full access to the implementation and its execution environment. In 2002, Chow et al. presented a white-box AES implementation which aims at preventing key-extraction in the white-box attack context. However, in 2004, Billet et al. prese...

AIM The aim of this systematic review was to critically evaluate the evidence regarding the adverse effects (AEs) of homeopathy. METHOD Five electronic databases were searched to identify all relevant case reports and case series. RESULTS In total, 38 primary reports met our inclusion criteria. Of those, 30 pertained to direct AEs of homeopathic remedies; and eight were related to AEs cause...

The use of massive open online courses (MOOCs) to expand students’ access to higher education has raised questions regarding the extent to which this course model can provide and assess authentic, higher level student learning. In response to this need, MOOC platforms have begun utilizing automated essay scoring (AES) systems that allow students to engage in critical writing and free-response a...

An AES algorithm is implemented on FPGA platform to improve the safety of data in transmission. AES algorithms can be implemented on FPGA in order to speed data processing and reduce time for key generating. We achieve higher performance by maintaining standard speed and reliability with low area and power. The 128 bit AES algorithm is implements on a FPGA using VHDL language with help of Xilin...

This article describes the design of an 8-bit coprocessor for the AES (encryption, decryption, and key expansion) and the cryptographic hash function Grøstl on several Xilinx FPGAs. Our Arithmetic and Logic Unit performs a single instruction that allows for implementing AES encryption, AES decryption, AES key expansion, and Grøstl at all levels of security. Thanks to a careful organization of A...

Anandamide and allied fatty acylethanolamides (AEs) may act as signalling molecules in brain and peripheral tissues. In the present study, we describe an electron-impact gas chromatography/mass spectrometry (GC/MS) method based on isotope dilution, which may be used for the identification and quantification of anandamide and other AEs in biological matrices. The calibration curves for standard ...

The AES is a standard encryption algorithm used in numerous cryptographic systems like smart cards, TPMs as well as in protocols like WPA2 or OpenSSL. Measuring the robustness of AES implementations against physical attacks is of utmost import-ance in order to guarantee the security of the system into which the AES is used. In this article, we describe how a hardware AES, embedding countermeasu...

Seasonal outbreaks of acute encephalitis syndrome (AES) with high mortality occur every year in Gorakhpur region of Uttar Pradesh, India. Earlier studies indicated the role of scrub typhus as the important etiology of AES in the region. AES cases were hospitalized late in the course of their illness. We established surveillance for acute febrile illness (AFI) (fever ≥ 4 days duration) in periph...

Differential Fault Analysis against AES has been actively studied these years. Based on similar assumptions of the fault injection, different DFA attacks against AES have been proposed. However, it is difficult to understand how different attack results are obtained for the same fault injection. It is also difficult to understand the relationship between similar assumptions of fault injection a...

abelian [326, 408, 91, 337]. Abstract [117]. Accelerated [512]. Accelerating [398]. Achieve [477]. Acoustic [525]. Adaptive [241, 390, 471]. Adaptively [523, 390]. Adic [130]. Advance [279]. Adversarial [458]. Adversaries [353, 345, 357, 403, 450, 472, 501, 236]. Adversary [173]. AES [373, 474, 346, 459]. AES-192 [474]. AES-256 [474]. AES-like [459]. after [76]. Against [353, 480, 520, 348, 500...