Abonnement à la biblothèque: Guest
Portail numérique Bibliothèque numérique eBooks Revues Références et comptes rendus Collections
Telecommunications and Radio Engineering
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN Imprimer: 0040-2508
ISSN En ligne: 1943-6009

Volumes:
Volume 78, 2019 Volume 77, 2018 Volume 76, 2017 Volume 75, 2016 Volume 74, 2015 Volume 73, 2014 Volume 72, 2013 Volume 71, 2012 Volume 70, 2011 Volume 69, 2010 Volume 68, 2009 Volume 67, 2008 Volume 66, 2007 Volume 65, 2006 Volume 64, 2005 Volume 63, 2005 Volume 62, 2004 Volume 61, 2004 Volume 60, 2003 Volume 59, 2003 Volume 58, 2002 Volume 57, 2002 Volume 56, 2001 Volume 55, 2001 Volume 54, 2000 Volume 53, 1999 Volume 52, 1998 Volume 51, 1997

Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v76.i2.60
pages 157-184

THE NEW CONCEPT OF BLOCK SYMMETRIC CIPHERS DESIGN

V. I. Dolgov
Kharkiv National University of Radio Engineering and Electronics, 14, Nauka Ave, Kharkiv, 61166, Ukraine
I. V. Lisitska
Kharkiv National University of Radio Engineering and Electronics, 14, Nauka Ave, Kharkiv, 61166, Ukraine
K. Yе. Lisitskyi
Kharkiv National University of Radio Engineering and Electronics, 14, Nauka Ave, Kharkiv, 61166, Ukraine

RÉSUMÉ

The principles are discussed of the Rijnsael cipher development. These principles have allowed this cipher to take a leading position in the block symmetric ciphers design. The IDEA NXT cipher is marked as the progressive development as well. As has been intimated, despite their novelty and achieved high rates of efficiency of the considered ciphers, the research conducted recently indicates the ways to improve them further and possibilities of building more advanced design of an encryption conversion. These potentialities are reflected in the proposed new design concept for block symmetric ciphers based on a number of extended positions. Its realizations is demonstrated an the use of principles of the controlled permutational transforms. The proposed design is the simplicity and transparency of solutions. In terms pf provable resistance to attacks of the differential and linear cryptanalysis as well as productivity the proposed design is highly comparative with the acknowledged leader of the technology of the Rijndael (AES) symmetric encryption block cipher. On the dynamics of arrival of the code as a random mapping (for a minimum number of the activated S-blocks of the first second cycles) they are in excess of practically all known solutions.


Articles with similar content:

ELECTROMAGNETIC WAVE DIFFRACTION BY A PERIODIC STRUCTURE OVER A SCREENED ANISOTROPIC MEDIUM
Telecommunications and Radio Engineering, Vol.69, 2010, issue 10
V. A. Abdulkadyrov, G. N. Gestrina
Stabilization of Linear Systems by Bounded Controlling Actions
Journal of Automation and Information Sciences, Vol.41, 2009, issue 5
Natalya V. Balashevich
INFORMATION SYSTEMS FOR MAKE-TO-ORDER MANUFACTURING
Flexible Automation and Intelligent Manufacturing, 1997:
Proceedings of the Seventh International FAIM Conference, Vol.0, 1997, issue
S. A. Abbas
ASSESSING THE PERFORMANCE OF THREE DIFFERENT TYPE OF DIFFUSERS FOR A CENTRIFUGAL COMPRESSOR APPLICATIONS
3rd Thermal and Fluids Engineering Conference (TFEC), Vol.6, 2018, issue
Abraham E. Engeda, Mekuannint Messele
Millimeter Wawes Sources with Versatile Oscillation Power Spectra Using Weak-Resonance BWO
Telecommunications and Radio Engineering, Vol.51, 1997, issue 5
V. A. Rakityansky