Data Hiding in SIM/USIM Cards: A Steganographic Approach.

Antonio Savoldi Paolo Gubian

Published in: SADFE (2007)

Keyphrases

data hiding
error correction
spread spectrum
spatial domain
high capacity
secret data
information hiding
cover image
data hiding scheme
reversible data hiding
watermarking technique
jpeg images
data embedding
lossy compression
frequency domain
least significant bit
hidden information
high quality