Results 41 to 50 of about 552,535 (268)
Synonym‐based multi‐keyword ranked search with secure k‐NN in 6G network
IET Networks, EarlyView., 2022 Abstract Sixth Generation (6G) integrates the next generation communication systems such as maritime, terrestrial, and aerial to offer robust network and massive device connectivity with ultra‐low latency requirement. The cutting edge technologies such as artificial intelligence, quantum machine learning, and millimetre enable hyper‐connectivity to ...
Deebak Bakkiam David, Fadi Al‐Turjman
wiley +1 more source
Secured‐KDS: Secret key distribution and authentication scheme for resource‐constrained devices
IET Networks, Volume 12, Issue 1, Page 1-8, January 2023., 2023 Abstract In the era of the Internet of things (IoT), billions of electrical devices are connected to the Internet and communicate remotely with one another without any human intervention. IoT devices often do not enforce proper security measures; this raises serious privacy and security concerns.
Selvakumar Manickam, Shafiq Ul Rehman
wiley +1 more source
A trust‐based mechanism for drones in smart cities
IET Smart Cities, Volume 4, Issue 4, Page 255-264, December 2022., 2022 Abstract Smart cities equipped with intelligent devices can enhance the lifestyle and quality of humans by automatically and collaboratively acting as a sustainable resource to the ecosystem. In addition, the technological advancement can be further empowered by interconnecting various types of technologies, such as IoT, Artificial Intelligence, drones
Geetanjali Rathee +3 more
wiley +1 more source
‘Lex Cryptographi(c)a,’ ‘Cloud Crypto Land’ or What? – Blockchain Technology on the Legal Hype Cycle
The Modern Law Review, Volume 86, Issue 1, Page 31-66, January 2023., 2023 Based on the reception of DLT/blockchain, this article argues that legal discourse is subject to hype cycle dynamics. Thinking in hype cycle categories provides a structured way for analysing the legal implications of a particular innovation. This critical engagement with enthusiasts, sceptics and pragmatists through the different stages may help to ...
Michael Anderson Schillig
wiley +1 more source
High Throughput Implementation of the Keccak Hash Function Using the Nios-II Processor
Technologies, 2020 Presently, cryptographic hash functions play a critical role in many applications, such as digital signature systems, security communications, protocols, and network security infrastructures.
Argyrios Sideris +2 more
doaj +1 more source
Reversible and Plausibly Deniable Covert Channels in One-Time Passwords Based on Hash Chains
Applied Sciences, 2021 Covert channels enable stealthy communications over innocent appearing carriers. They are increasingly applied in the network context. However, little work is available that exploits cryptographic primitives in the networking context to establish such ...
Jörg Keller, Steffen Wendzel
doaj +1 more source
Joux multicollisions attack in sponge construction [PDF]
, 2013 Cryptographic hash functions take an unfixed size of input and produce a fixed size of an output. A hash function usually has two main components: a compression function and mode of operation.
AlAhmad, Mohammad A. +2 more
core +1 more source
Are cryptocurrencies homogeneous?
European Financial Management, Volume 29, Issue 1, Page 150-195, January 2023., 2023 Abstract This article investigates if cryptocurrencies returns' are similarly affected by a selection of demand‐ and supply‐side determinants. Homogeneity among cryptocurrencies is tested via a least absolute shrinkage and selection operator (LASSO) model where determinants of Bitcoin returns are applied to a sample of 12 cryptocurrencies. The analysis
Elias Bengtsson, Frida Gustafsson
wiley +1 more source
Finding state-of-the-art non-cryptographic hashes with genetic programming [PDF]
, 2006 Proceding of: 9th International Conference, Reykjavik, Iceland, September 9-13, 2006.The design of non-cryptographic hash functions by means of evolutionary computation is a relatively new and unexplored problem.
Estébanez Tascón, César +3 more
core +2 more sources
Secure big data collection and processing: Framework, means and opportunities
Journal of the Royal Statistical Society: Series A (Statistics in Society), Volume 185, Issue 4, Page 1541-1559, October 2022., 2022 Abstract Statistical disclosure control is important for the dissemination of statistical outputs. There is an increasing need for greater confidentiality protection during data collection and processing by National Statistical Offices. In particular, various transactions and remote sensing signals are examples of useful but very detailed big data that
Li‐Chun Zhang, Gustav Haraldsen
wiley +1 more source