Authentication and Secret Message Transmission Technique Using Discrete Fourier Transformation
نویسندگان
چکیده
منابع مشابه
Authentication and Secret Message Transmission Technique Using Discrete Fourier Transformation
In this paper a novel technique, Authentication and Secret Message Transmission using Discrete Fourier Transformation (ASMTDFT) has been proposed to authenticate an image and also some secret message or image can be transmitted over the network. Instead of direct embedding a message or image within the source image, choosing a window of size 2 x 2 of the source image in sliding window manner an...
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ژورنال
عنوان ژورنال: International Journal of Communications, Network and System Sciences
سال: 2009
ISSN: 1913-3715,1913-3723
DOI: 10.4236/ijcns.2009.25040