Results 11 to 20 of about 22,394,325 (191)
Italian National Conference on Sensors, 2023 Digitization and automation have always had an immense impact on healthcare. It embraces every new and advanced technology. Recently the world has witnessed the prominence of the metaverse which is an emerging technology in digital space.
Sikandar Ali +8 more
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Blockchain enabled data security in vehicular networks
Scientific Reports, 2023 Recently, researchers have applied blockchain technology in vehicular networks to take benefit of its security features, such as confidentiality, authenticity, immutability, integrity, and non-repudiation.
Naseem us Sehar +6 more
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Cloud data security and various cryptographic algorithms
International Journal of Electrical and Computer Engineering (IJECE), 2023 Cloud computing has spread widely among different organizations due to its advantages, such as cost reduction, resource pooling, broad network access, and ease of administration.
Yahia Alemami +3 more
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Italian National Conference on Sensors, 2022 Cloud computing is a rapidly expanding field. It allows users to access computer system resources as needed, particularly data storage and computational power, without managing them directly.
Rose Adee, H. Mouratidis
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Analyzing the Big Data Security Through a Unified Decision-Making Approach
Intelligent Automation and Soft Computing, 2022 The use of cloud services, web-based software systems, the Internet of Things (IoT), Machine Learning (ML), Artificial Intelligence (AI), and other wireless sensor devices in the health sector has resulted in significant advancements and benefits.
Abdulaziz Attaallah +5 more
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A New Dynamic Substitution Box for Data Security using an Innovative Chaotic Map
IEEE Access, 2022 As the motivations and capabilities of threat actors continue to evolve, providing data security has become more important than ever. For this purpose, different ciphers using various techniques are being developed.
A. Manzoor, A. Zahid, Malik Tahir Hassan
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On the Security of Individual Data [PDF]
Annals of Mathematics and Artificial Intelligence, 2004 We will consider the following problem in this paper: Assume that there are $$n$$ numerical data $$\{x_1,x_2,\ldots,x_n\}$$ (like salaries of $$n$$ individuals) stored in a database and some subsums of these numbers are made public or just available for persons not eligible to learn the original data.
Demetrovics, János +2 more
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Enhanced Data Security of Communication System Using Combined Encryption and Steganography
International Journal of Interactive Mobile Technologies, 2021 Data security has become a paramount necessity and more obligation in daily life. Most of our systems can be hacked, and it causes very high risks to our confidential files inside the systems.
H. Alrikabi, H. Hazim
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A survey on healthcare data security in wireless body area networks
Journal of Ambient Intelligence and Humanized Computing, 2021 Advances in remote interchanges, the internet of nano things have empowered the wireless body area networks (WBAN) to end up a promising systems of networking standard.
Tallat Jabeen, Humaira Ashraf, A. Ullah
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ACM Computing Surveys, 1979 The rising abuse of computers and increasing threat to personal privacy through data banks have stimulated much interest in the technical safeguards for data. There are four kinds of safeguards, each related to but distinct from the others. Access controls regulate which users may enter the system and subsequently which data sets an active user may ...
Denning, Dorothy E., Denning, Peter J.
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