Title :
Wave Steganography Approach by Modified LSB
Author :
Umbarkar, A.J. ; Joshi, A.P. ; Jadhav, A.A. ; Buchade, A.R.
Author_Institution :
Dept. of Inf. Technol., W.C.E., Sangli, India
Abstract :
Steganography is the art of hiding message in order to have a secure communication. In this paper, we present a novel technique for wave steganography for covert communication. The basic idea proposed in this paper is replacement of the bits according to the distortion afforded, with lossy or lossless hiding and recovery. Numbers of bits of the samples in cover file are replaced in accordance with the message bits and size of the message file to be embedded. By using reverse algorithm embedded message file is recovered. Proposed methods are novel for wave steganography for 8 bit/16 bit mono/stereo wave files.
Keywords :
file organisation; security of data; steganography; LSB; covert communication; data recovery; embedded message file; least significant bit; lossless data hiding; lossy data hiding; message bits; reverse algorithm; secure communication; wave files; wave steganography; Art; Data encapsulation; Data security; Degradation; Dynamic range; Humans; Information technology; Internet; MONOS devices; Steganography;
Conference_Titel :
Emerging Trends in Engineering and Technology (ICETET), 2009 2nd International Conference on
Conference_Location :
Nagpur
Print_ISBN :
978-1-4244-5250-7
Electronic_ISBN :
978-0-7695-3884-6
DOI :
10.1109/ICETET.2009.230
