Title :
An Ethical Way of Encrypt Data Transfer in Bluetooth Mobile Using Chaos Based Feedback Technique
Author :
Gupta, Kamlesh ; Silakari, Sanjay ; Saxena, A.S. ; Shukla, Piyush Kumar
Author_Institution :
RJIT, BSF Acad., Tekanpur
Abstract :
In this paper a combined method of image compression and encryption is presented. Unlike earlier method of image compression and encryption presented separately. The model is achieved by using discrete wavelet transform (DWT) of any image is decompose into n levels, which corresponds to higher frequency band and then apply RLE for each decomposition blocks. The encryption part of this model is implemented by using chaotic based feedback system with logistic map and external secrete key of 256 bits.
Keywords :
Bluetooth; chaos; cryptography; data compression; discrete wavelet transforms; feedback; image coding; bluetooth mobile; chaos; chaotic based feedback system; decomposition blocks; discrete wavelet transform; encrypt data transfer; feedback technique; higher frequency band; image compression; image encryption; logistic map; Bluetooth; Chaos; Cryptography; Data security; Discrete wavelet transforms; Feedback; Image coding; Logistics; Protection; Wavelet transforms; Chaose based encryption; RLE; key space; wavelet transform;
Conference_Titel :
Information Technology: New Generations, 2009. ITNG '09. Sixth International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4244-3770-2
Electronic_ISBN :
978-0-7695-3596-8
DOI :
10.1109/ITNG.2009.241
