Results 61 to 70 of about 684,168 (248)

Enabling Quantum‐Compatible Nonvolatile Memory: Cryogenic Evaluation of 1T1R HfO2‐Based RRAM From 300 to 1.5 K

open access: yesAdvanced Electronic Materials, EarlyView.
Resistive memory devices are explored for operation at extremely low temperatures relevant to quantum computing. The study reveals how transistor behavior strongly influences memory performance under cryogenic conditions and introduces an optimized programming strategy.
Emilio Pérez‐Bosch Quesada   +11 more
wiley   +1 more source

Automated Unbounded Verification of Stateful Cryptographic Protocols with Exclusive OR [PDF]

open access: yes, 2018
International audienceExclusive-or (XOR) operations are common in cryptographic protocols, in particular in RFID protocols and electronic payment protocols.
Lucca Hirschi   +9 more
core   +1 more source

An efficient and private authentication protocol for RFID systems [PDF]

open access: yes, 2013
Radio Frequency IDentification based systems are getting pervasively deployed in many real-life applications in various settings for identification and authentication of remote objects.
Sariyuce, Mehmet   +8 more
core   +2 more sources

Structure and Spectroscopic Characterisation of Phenanthroline‐Based Iodobismuthate(III) Complexes Utilised for Raw Acoustic Signal Classification

open access: yesAdvanced Intelligent Discovery, EarlyView.
Memristors based on trimethylsulfonium (phenanthroline)tetraiodobismuthate have been utilised as a nonlinear node in a delayed feedback reservoir. This system allowed an efficient classification of acoustic signals, namely differentiation of vocalisation of the brushtail possum (Trichosurus vulpecula).
Ewelina Cechosz   +4 more
wiley   +1 more source

A security layer for JXTA core protocols [PDF]

open access: yes, 2009
JXTA define un conjunto de seis protocolos básicos especialmente adecuados para una computación ad hoc, permanente, multi-hop, peer-to-peer (P2P). Estos protocolos permiten que los iguales cooperen y formen grupos autónomos de pares.
Joan Arnedo-Moreno   +3 more
core   +1 more source

Corporate Decarbonization via Technology and Management

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study provides a comprehensive overview of key findings on decarbonization, advanced technologies, and management strategies, highlighting emerging themes shaping the field. Advanced technologies enhance carbon reduction through efficiency, real‐time monitoring, and optimizing resource optimization.
Heidy Montero‐Teran   +2 more
wiley   +1 more source

Practical Quantum Bit Commitment Protocol Based on Quantum Oblivious Transfer

open access: yesApplied Sciences, 2018
Oblivious transfer (OT) and bit commitment (BC) are two-party cryptographic protocols which play crucial roles in the construction of various cryptographic protocols. We propose three practical quantum cryptographic protocols in this paper.
Yaqi Song, Li Yang
doaj   +1 more source

Dynamic Spillovers Between FinTech, Blockchain, and Green Finance: A Quantile Connectedness Approach

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper explores how financial innovation and environmental sustainability intersect by analyzing spillovers between FinTech, blockchain energy use, and green finance. Using a Quantile Vector Autoregression (QVAR) framework, we examine weekly data from 2018 to 2024 across 11 digital, environmental, and macro‐financial indices.
Mehmet Sahiner, Sisi Sung, James Devlin
wiley   +1 more source

Cryptographic Energy Costs are Assumable in Ad Hoc Networks [PDF]

open access: yes, 2009
Performance of symmetric and asymmetric cryptography algorithms in small devices is presented. Both temporal and energy costs are measured and compared with the basic functional costs of a device. We demonstrate that cryptographic power costs are not
Rifà Pous, Helena   +1 more
core  

Lengths May Break Privacy – Or How to Check for Equivalences with Length [PDF]

open access: yes, 2013
Security protocols have been successfully analyzed using symbolic models, where messages are represented by terms and protocols by processes. Privacy properties like anonymity or untraceability are typically expressed as equivalence between processes ...
Véronique Cortier   +5 more
core   +1 more source

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