Results 241 to 250 of about 5,984,234 (293)

Quantum cryptography and data protection for medical devices before and after they meet Q-Day. [PDF]

NPJ Digit Med
Freyer O, Ostermann M, Minssen T, Gilbert S.   +3 more
europepmc   +1 more source

Neural-LWE: a biometric-anchored authenticated key agreement for post-quantum brain-computer interfaces. [PDF]

Sci Rep
Nasiraee H, Nazari F, Samsami-Khodadad F, Liu X.   +3 more
europepmc   +1 more source

Dual chaotic encryption method for wireless communication privacy data based on deep learning. [PDF]

PLoS One
Yu H.
europepmc   +1 more source

Content Based Double Encryption Algorithm Using Symmetric Key Cryptography [PDF]

Procedia Computer Science, 2015
With the crucial growth of technology, data security over the network and internet has achieved immense of prominence today and achieving good security is always a talk of a good security method being in place. Therefore, there is need of better security
Sourabh Chandra
exaly   +2 more sources

Some of the next articles are maybe not open access.

Related searches:

A Novel Approach of Symmetric Key Cryptography

2021 2nd International Conference on Intelligent Engineering and Management (ICIEM), 2021
Cryptography plays an important role in secured data communication over the network using unknown, untrusted mediums. In the fast digital transformation, traffic on network increasing rapidly where users are always connected, being online, anytime anywhere.
Sanjeev Kumar, Madhu Sharma Gaur, Prem Sagar Sharma, Deepkiran Munjal   +3 more
exaly   +2 more sources

Symmetric-Key Cryptography

2015
In this chapter, we give an introduction to basic methods of symmetric-key cryptography. At first, we consider symmetric-key encryption.We explain the notions of stream and block ciphers. The operation modes of block ciphers are studied and, as prominent examples for block ciphers, DES and AES are described.
Hans Delfs, Helmut Knebl
openaire   +1 more source

Symmetric-key block cipher for image and text cryptography†

International Journal of Imaging Systems and Technology, 2005
Public-key cryptography has been widely accepted as the method in which data is encrypted, using algorithms such as the widely known and popularly used RSA algorithm. However, management of the public-key and its storage is an on-going issue. To avoid these problems the symmetric-key approach can be taken, where there is only one key and it must be ...
José J. Amador, Robert W. Green
exaly   +2 more sources

Application of Cellular Automata in Symmetric Key Cryptography

2010
The main concern of this paper is cryptosystems with a symmetric key, in particular block ciphers. The most important components of block ciphers are substitution boxes (S-boxes). Developing methods of cryptanalysis make ciphers worked on classical S-boxes not safe enough. Therefore, we propose a methodology of generation cellular automata (CA)-based S-
Miroslaw Szaban, Jerzy Pawel Nowacki, Aldona Drabik, Franciszek Seredynski, Pascal Bouvry   +4 more
openaire   +1 more source

Cellular Programming and Symmetric Key Cryptography Systems

2003
The problem of designing symmetric key cryptography algorithms based upon cellular automata (CAs) is considered. The reliability of the Vernam cipher used in the process of encryption highly depends on a quality of used random numbers. One dimensional, nonuniform CAs is considered as a generator of pseudorandom number sequences (PNSs).
Franciszek Seredynski, Pascal Bouvry, Albert Y. Zomaya   +2 more
openaire   +1 more source