Results 51 to 60 of about 5,154 (217)

Experimental implementation of secure anonymous protocols on an eight-user quantum key distribution network

open access: yesnpj Quantum Information, 2022
Anonymity in networked communication is vital for many privacy-preserving tasks. Secure key distribution alone is insufficient for high-security communications.
Zixin Huang   +14 more
doaj   +1 more source

AI‐Assisted IoT‐Enabled ECG Monitoring: Integrating Foundational and Generative AI Tools for Sustainable Smart Healthcare—Recent Trends

open access: yesAI &Innovation, EarlyView.
ABSTRACT The rapid evolution of the Internet of Things (IoT) has significantly advanced the field of electrocardiogram (ECG) monitoring, enabling real‐time, remote, and patient‐centric cardiac care. This paper presents a comprehensive survey of AI assisted IoT‐based ECG monitoring systems, focusing on the integration of emerging technologies such as ...
Amrita Choudhury   +2 more
wiley   +1 more source

Comment on ‘ElGamal cryptosystem‐based secure authentication system for cloud‐based IoT applications’

open access: yesIET Networks, 2021
This comment is presented to identify the drawbacks in a recently demonstrated scheme by Maitra et al., SAS‐Cloud: doi:10.1049/iet-net.2019.0004, which adopted an ElGamal cryptosystem‐based technique for biometric authentication in cloud‐based IoT ...
Azeem Irshad, Shehzad Ashraf Chaudhry
doaj   +1 more source

Verifiable Verification in Cryptographic Protocols

open access: yesProceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, 2023
Common verification steps in cryptographic protocols, such as signature or message authentication code checks or the validation of elliptic curve points, are crucial for the overall security of the protocol. Yet implementation errors omitting these steps easily remain unnoticed, as often the protocol will function perfectly anyways.
Marc Fischlin, Felix Günther 0001
openaire   +3 more sources

Phantom citations: An empirical study of non‐existent and unverifiable references in scholarly literature

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract The integrity of scholarly communication depends critically on the accuracy and verifiability of cited references. Citations enable readers to trace prior work, assess evidence, and situate new contributions within the existing literature. However, concerns have emerged regarding the presence of references in published papers that cannot be ...
Chengcheng Han   +3 more
wiley   +1 more source

Cryptographic Protocols

open access: yes, 2021
Influencés par la pléthore de concepts qu'un cryptographe doit gérer, nous abordons dans cet ouvrage différents domaines de la cryptographie et nous prenons soit le rôle du concepteur, soit celui de l'attaquant. En présentant les deux côtés de la même pièce, nous souhaitons que le lecteur commence à apprécier la beauté de cette science déroutante et qu'
openaire   +3 more sources

The Practice of Cryptographic Protocol Verification

open access: yesElectronic Notes in Theoretical Computer Science, 2003
We analyze the complexity of verifying security protocols for finite ...
openaire   +2 more sources

Cultivating Circularity: Harnessing Industry 4.0 and Stakeholder Engagement for a Sustainable Agrifood Future in Brazil

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study analyzed Industry 4.0 (I4.0) technology applications in agribusiness and the role of strategic stakeholders, engagement methods, and other critical aspects data sharing, confidentiality, integrity, decision‐making, and sector‐specific requirements in promoting circularity.
Simone Sehnem   +3 more
wiley   +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

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

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