Results 81 to 90 of about 271,921 (288)
Digital watermarks in electronic document circulation
Безопасность информационных технологий, 2017 This paper reviews different protection methods for electronic documents, their good and bad qualities. Common attacks on electronic documents are analyzed. Digital signature and ways of eliminating its flaws are studied.
Vitaliy Grigorievich Ivanenko +1 more
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When the EU qualified electronic signature becomes an information services preventer [PDF]
Paweł Krawczyk has spent a decade in consulting on information security with a special focus on authentication and the digital signature. In this article, he discusses the practical failure of the qualified electronic signature (a digital signature ...
Krawczyk, Pawel
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Электронная коммерция в Украине : проблемы правового регулирования [PDF]
, 2013 The article high lights the problems of legal regulation of electronic documents and e-commerce in Ukraine. Digital signature as one of the instruments regulating relations in the field of electronic commerce is ...
Гаряева, Анна Михайловна +2 more
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Imaging of Biphoton States: Fundamentals and Applications
Advanced Functional Materials, EarlyView.Quantum states of two photons exhibit a rich polarization and spatial structure, which provides a fundamental resource of strongly correlated and entangled states. This review analyzes the physics of these intriguing properties and explores the various techniques and technologies available to measure them, including the state of the art of their ...
Alessio D'Errico, Ebrahim Karimi
wiley +1 more source
Technology of Electronic Signatur
Advances in Electrical and Electronic Engineering, 2004 An electronic signature uses a hash of message and an asymetrical algorithm of encryption for its generation. During verification of message on receiver side the hash of original message must be identical with the hash of received message.
Ladislav Schwartz +2 more
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Applied Sciences, 2019 Strong designated verifier signature can provide an efficient way to protect the identity privacy of the signer and the integrity of the data transmitted over the public channel.
Xiaodong Yang +5 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Automat optical inspection (AOI) techniques in semiconductor fabrication can be leveraged in battery manufacturing, enabling scalable detection and analysis of electrode‐ and cell‐level imperfections through AI‐driven analytics and a digital‐twin framework.
Jianyu Li, Ertao Hu, Wei Wei, Feifei Shi
wiley +1 more source
Ring Signature Scheme Based on Domestic Cryptographic Algorithm SM9 [PDF]
Jisuanji kexueRing signatures possess spontaneity and anonymity,which can protect user privacy while implementing digital signatures.They have been widely used in scenarios requiring the concealment of the signer’s true identity,such as blockchain,electronic voting ...
XIE Zhenjie, ZHANG Yao, YANG Qichao, SONG Enzhou
doaj +1 more source
Advanced Functional Materials, EarlyView.This study demonstrates an artificial polymodal nociceptor whose firing threshold is actively modulated by temperature. A volatile TiN/TiOx/ZnO/TiOx/ITO memristor shows interfacial ion–driven resistive switching and membrane‐potential‐like dynamics, enabling temperature‐dependent nociceptive behavior.
Chanmin Hwang +3 more
wiley +1 more source
THE ELECTRONIC SIGNATURE [PDF]
Annals of the University of Oradea: Economic Science, 2009 Article refers to significance and the digital signature in electronic commerce. Internet and electronic commerce open up many new opportunities for the consumer, yet, the security (or perceived lack of security) of exchanging personal and financial ...
Voiculescu Madalina Irena +1 more
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