Results 11 to 20 of about 77,254 (256)
Entropy, 2023 Blockchain technology affords data integrity protection and building trust mechanisms in transactions for distributed networks, and, therefore, is seen as a promising revolutionary information technology.
Ang Liu +7 more
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2021 IEEE Symposium on Security and Privacy (SP), 2021 In this paper we present PQ-WireGuard, a post-quantum variant of the handshake in the WireGuard VPN protocol (NDSS 2017). Unlike most previous work on post-quantum security for real-world protocols, this variant does not only consider post-quantum confidentiality (or forward secrecy) but also post-quantum authentication. To achieve this, we replace the
Andreas Hülsing +4 more
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Heliyon, 2021 A series of six coumarin based dye derivatives were investigated and their geometry and optoelectronic properties elucidated for suitability in dye-sensitized solar cells (DSSCs) using TD-DFT/B3LYP with 6-31G basis set.
Said A.H. Vuai +2 more
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Post-Quantum Cryptography [PDF]
Nature, 2011 Cryptography is essential for the security of online communication, cars and implanted medical devices. However, many commonly used cryptosystems will be completely broken once large quantum computers exist. Post-quantum cryptography is cryptography under the assumption that the attacker has a large quantum computer; post-quantum cryptosystems strive ...
Bernstein, Daniel J., Lange, Tanja
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Group Key Management in Internet of Things: A Systematic Literature Review
IEEE Access, 2023 IoT networks are gaining popularity in terms of group networks built by sensor nodes and other IoT-related devices. The significance of cryptography protocols for secure communication among nodes in such networks cannot be overstated.
Fouzia Samiullah +3 more
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IEEE Access, 2023 The inherent security and computational demands of classical consensus protocols are often presumed impervious to various forms of attack. However, quantum computing advancements present considerable threats to the assumed attack resistance of classical ...
Jorao Gomes +2 more
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A post-quantum associative memory
Journal of Physics A: Mathematical and Theoretical, 2023 Abstract Associative memories are devices storing information that can be fully retrieved given partial disclosure of it. We examine a toy model of associative memory and the ultimate limitations to which it is subjected within the framework of general probabilistic theories (GPTs), which represent the most general class of physical ...
Ludovico Lami +2 more
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IEEE Access, 2021 Polynomial-time attacks designed to run on quantum computers and capable of breaking RSA and AES are already known. It is imperative to develop quantum-resistant algorithms before quantum computers become available.
Ricardo Neftali Pontaza Rodas +3 more
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Post-Quantum Blockchain-Based Secure Service Orchestration in Multi-Cloud Networks
IEEE Access, 2022 Existing network service provisioning and lifecycle management (LCM) workflows rely on heterogeneous devices from multiple vendors and collaboration between multiple network actors, which can lead to numerous trust management and interoperability issues.
Engin Zeydan +2 more
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Post-quantum Anonymity of Kyber
, 2023 Lecture Notes in Computer Science ...
Varun Maram, Keita Xagawa
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