DocumentCode :
680636
Title :
Chaos-based video encryption for network coded wireless systems
Author :
Fawaz, Z. ; Zbib, Zeinab ; Khalil, A. ; Abdul-Nabi, Samih
Author_Institution :
CCE Dept., Lebanese Int. Univ., Beirut, Lebanon
fYear :
2013
fDate :
15-18 Dec. 2013
Firstpage :
1
Lastpage :
4
Abstract :
The ease of sharing information happening today increases the number of data transmissions over the Internet, which started by a simple text transmission, and evolved to more complex formats, such as image, audio and video. This data can then be easily accessed by attackers, hence the need for security. In this paper, we propose a modification to the Enhanced 1D Chaotic Key Based Encryption (ECKBA) with cat map that will be applied on video transmission (sequence of images), by changing the confusion and diffusion blocks, in order to ensure a higher level of security. Moreover, to guarantee the security for real-time applications transmitted over an unreliable network, we include a method that combines the new scheme with the Network Coding principle.
Keywords :
chaos; cryptography; encoding; video signal processing; chaos-based video encryption; enhanced ID chaotic key based encryption; image sequence; network coded wireless systems; network coding principle; security level; video transmission; Chaotic communication; Computational efficiency; Encoding; Encryption; Wireless communication; Confusion; Diffusion; Network Coding; generator;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microelectronics (ICM), 2013 25th International Conference on
Conference_Location :
Beirut
Print_ISBN :
978-1-4799-3569-7
Type :
conf
DOI :
10.1109/ICM.2013.6734982
Filename :
6734982
Link To Document :
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