Results 71 to 80 of about 15,702 (332)
On the Role of the Inner State Size in Stream Ciphers [PDF]
, 2004 Many modern stream ciphers consist of a keystream generator and a key schedule algorithm. In fielded systems, security of the keystream generator is often based on a large inner state rather than an inherently secure design.
Zenner, Erik
core
Advanced Functional Materials, EarlyView.MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan +16 more
wiley +1 more source
An Intra-Slice Security Solution for Emerging 5G Networks Based on Pseudo-Random Number Generators
IEEE Access, 2018 Future 5G networks must provide communication services to a great and heterogeneous collection of scenarios: from traditional mobile communications to emerging applications such as Industry 4.0 or the Internet of Things (IoT).
Borja Bordel +3 more
doaj +1 more source
Development Of The Search Method For Non-linear Shift Registers Using Hardware, Implemented On Field Programmable Gate Arrays [PDF]
, 2017 The nonlinear feedback shift registers of the second order inare considered, because based on them it can be developed a generator of stream ciphers with enhanced cryptographic strength.Feasibility of nonlinear feedback shift register search is analyzed.
Poluyanenko, N. (Nikolay)
core
Applications of tripled chaotic maps in cryptography
, 2007 Security of information has become a major issue during the last decades. New algorithms based on chaotic maps were suggested for protection of different types of multimedia data, especially digital images and videos in this period. However, many of them
A. Akhavan +48 more
core +1 more source
Advanced Functional Materials, EarlyView.A metal halide perovskite‐based photoanode integrated with a CoNiFe layered double hydroxide (LDH) cocatalyst is reported for selective glucose oxidation reaction (GOR), achieving simultaneous and unassisted photoelectrochemical hydrogen production. This system delivers high photocurrent density, excellent Faradaic efficiency of GOR, and strong techno ...
Shujie Zhou +12 more
wiley +1 more source
Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics
Advanced Functional Materials, EarlyView.Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro +4 more
wiley +1 more source
Electronics Letters, 1992 The chaotic Henon mapping has been proposed as a method of generating a binary sequence, the Henon sequence. Here it is proven that the subsequence 1100 never occurs in the Henon sequence, so the sequence is not a good key-stream. The distribution of other subsequences of length 4 is also illustrated. >
D. Erdmann, S. Murphy
openaire +1 more source
Measurement of Symmetric Cipher on Low Power Devices for Power Grids [PDF]
, 2015 The symmetric ciphers are often used in low power devices for its low requirements. This article provides a measurement of AES-128 cipher, which should be used for secure communication in power grid (smart grid) networks.
Fujdiak, R.
core
Advanced Functional Materials, EarlyView.Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr +7 more
wiley +1 more source