Results 21 to 30 of about 84,548 (291)
Modification of Traditional RSA into Symmetric-RSA Cryptosystems
This paper addresses the modification of RSA cryptography namely Symmetric-RSA, which seem to be equally useful for different cryptographic applications such as encryption, digital signature, etc. In order to design Symmetric-RSA, two prime numbers are negotiated using Diffie-Hellman key exchange protocol followed by RSA algorithm.
Prerna Mohit, G. P. Biswas
openaire +2 more sources
Experimental determination of thermal turbulence effects on a propagating laser beam
The effect of turbulence on propagating laser beams has been a subject of interest since the evolution of lasers back in 1959. In this work, an inexpensive and reliable technique for producing interferograms using a point diffraction interferometer (PDI)
Ndlovu Sphumelele C., Chetty Naven
doaj +1 more source
Modelling evolution of a large, glacier-fed lake in the Western Indian Himalaya
In this study, we simulated the evolution of a large glacier-fed lake called the Gepan Gath lake located in Western Himalayas by numerically modelling the evolution of the Gepan Gath glacier that feeds the lake.
Prateek Gantayat, RAAJ Ramsankaran
doaj +1 more source
Background: The worldwide discussion focused on investigating the impact of institutional constraints, management capabilities, and both structural and strategic constraints on performance outcomes of small, medium, and micro enterprises (SMMEs ...
Felicity Kgomotso Tlhagale, Adam Ndou
doaj +1 more source
This paper reports on human rights violation of trans women in Umlazi township in South Africa. Violation of trans women’s human rights happens in several countries regardless of their constitutional stance regarding LGBTQI policies.
Ruth Ntombifuthi Luthuli +2 more
doaj +1 more source
A wide variety of evidence, from neurophysiology, neuroanatomy, and imaging studies in humans and animals, suggests that human auditory cortex is in part tonotopically organized.
Li eSu +5 more
doaj +1 more source
A Cyber Security Approach Using Multilayer Cryptographic System
The cybersecurity is one of the important challenges facing the digital world to protect data over the Internet, where encryption technologies are used for this purpose.
Kamaran Adil Ibrahim +4 more
doaj +1 more source
Long‐Term Efficacy of Immunotherapy in Autoimmune Autonomic Ganglionopathy—A 10‐Year Follow Up Study
ABSTRACT Objective Autoimmune autonomic ganglionopathy (AAG) is a rare but potentially treatable cause of severe autonomic failure. Evidence guiding long‐term immunotherapy, treatment sequencing, and residual autonomic impairment is limited. We evaluated long‐term treatment response, residual autonomic dysfunction, and relapse patterns in patients with
Giacomo Chiaro +6 more
wiley +1 more source
An Analysis of the Effectiveness of Understudy Programs: The Case of the Roads Authority Namibia
There is a lack of effective, comprehensive understudy training programs in the Roads Authority (RA) of Namibia, compounded by a lack of monitoring and evaluation mechanisms of such programs.
Kasika Chalwa Gladys +1 more
doaj +1 more source
Comparison between the RSA cryptosystem and elliptic curve cryptography [PDF]
In the globalization era, cryptography becomes more popular and powerful; in fact it is very important in many areas (i.e. mathematics, computer science, networks, etc).
Abdullah, Kamilah
core

