DSpace Repository

Aspects of image transmission on the governemental communications systems

Show simple item record

dc.contributor.author RĂCUCIU, Ciprian
dc.contributor.author DOCHIŢOIU, Constantin
dc.contributor.author JULA, Nicolae
dc.contributor.author PEARSICĂ, Marian
dc.date.accessioned 2019-10-29T07:20:41Z
dc.date.available 2019-10-29T07:20:41Z
dc.date.issued 2005
dc.identifier.citation RĂCUCIU, Ciprian, DOCHIŢOIU, Constantin, JULA, Nicolae et al. Aspects of image transmission on the governemental communications systems. In: Microelectronics and Computer Science: proc. of the 4th intern. conf., September 15-17, 2005. Chişinău, 2005, vol. 2, pp. 70-71. ISBN 9975-66-038-X. en_US
dc.identifier.isbn 9975-66-038-X
dc.identifier.uri http://repository.utm.md/handle/5014/5526
dc.description.abstract Data security became a very important problem in our days. For this reason the algorithms involved get faster and more resistant to cryptographic attacks. Because of the improvement of the channels, images are more often used in data transmissions. In the present article we want to make a study regarding usage of chaotic random number generators in image cryptography and to compare the experimental results with those obtained using symmetrical algorithms. Both methods have the advantage of the speed obtained in the cryptographic process. The symmetrical algorithm used in our example is Blowfish, because it is known as a fast and a quite powerful one. We will see that the symmetrical algorithms have some disadvantages when are used in image cryptography. en_US
dc.language.iso en en_US
dc.publisher Technical University of Moldova en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject images en_US
dc.subject symmetrical encryption en_US
dc.subject Blowfish method en_US
dc.title Aspects of image transmission on the governemental communications systems en_US
dc.type Article en_US


Files in this item

The following license files are associated with this item:

This item appears in the following Collection(s)

Show simple item record

Attribution-NonCommercial-NoDerivs 3.0 United States Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 United States

Search DSpace


Advanced Search

Browse

My Account