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cryptographic Primitives: Insertions, Examples and Open Problems
Безопасность информационных технологий, 2014 Cryptographic primitives are considered. Each of cryptographic primitives can be the basis for building more complex cryptographic protocol. Examples of insertion of cryptographic primitives are given. The problems arising at the proof of security of the
Stanislav Olegovich Dordzhiev +1 more
doaj
Toward a Greener Future: How and When Blockchain and Digitization Drive Green Finance
Business Strategy and the Environment, EarlyView.ABSTRACT The COVID‐19 pandemic has significantly affected small‐ and medium‐sized enterprises (SMEs) and poses challenges in acquiring financing. Growing green investments require transformative infrastructure and innovative green financing solutions. Blockchain technology is ideal for delivering green environmental information because it provides real‐
Sikandar Rahman +7 more
wiley +1 more source
, 2014 Physical means of securing information, such as sealed envelopes and scratch cards, can be used to achieve cryptographic objectives. Reasoning about this has so far been informal.
Eerke Boiten +3 more
core +1 more source
Design of Symmetric-Key Primitives for Advanced Cryptographic Protocols
IACR Transactions on Symmetric Cryptology, 2020 While traditional symmetric algorithms like AES and SHA-3 are optimized for efficient hardware and software implementations, a range of emerging applications using advanced cryptographic protocols such as multi-party computation and zero knowledge proofs
Abdelrahaman Aly +3 more
doaj +1 more source
npj 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
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Protocols for symmetric secret key establishment: Modern approach
Vojnotehnički Glasnik, 2022 Introduction/purpose: The problem of efficient distribution of cryptographic keys in communication systems has existed since its first days and is especially emphasized by the emergence of mass communication systems.
Meiran Galis +3 more
doaj +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT The growing focus on environmental, social, and governance (ESG) issues has prompted organizations to explore innovative ways to manage their businesses. It has become imperative for organizations to adopt ESG reporting. The applications of federated learning help to enhance the scalability and credibility of ESG reporting in contemporary ...
Naveen Virmani +3 more
wiley +1 more source
Formal Verification of Security Protocol Implementations: A Survey [PDF]
, 2014 Automated formal verification of security protocols has been mostly focused on analyzing high-level abstract models which, however, are significantly different from real protocol implementations written in programming languages.
Pironti, Alfredo +3 more
core +1 more source
IET 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
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This work reveals a “Photovoltaic‐Capacitance” coupling mechanism in stacked Ga2O3/ZnO devices, defining the ZnO/graphene interface as a novel Photovoltaic Dynamic‐Capacitor (PDC). The wavelength‐selective bipolar response enables a physical layer secure communication protocol based on ternary optical logic (“1,” “0,” “−1”).
Songqi Zhao +6 more
wiley +1 more source