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

fYear

2009

fDate

16-18 Dec. 2009

Firstpage

862

Lastpage

865

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;

fLanguage

English

Publisher

ieee

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

Type

conf

DOI

10.1109/ICETET.2009.230

Filename

5395505