Java code for polybean cipher
download the code from click here to download
Thursday, July 24, 2008
Information Extraction using Fuzzy Logic
It's an efficient and intelligent search algorithm submitted as mini project for my B.Tech course
Download code from
downolad code here
download the documentation from
downolad documentation here
Download code from
downolad code here
download the documentation from
downolad documentation here
Steganography Technique
A message is hidden in an image and send to the recipient. The recipient again uses the same technique to extract the message from the image.
I used EXOR operation of each and every bit in message with the least significat bit of pixels in the image. So that after encryption there wont be any modifications in the image so that an observer can not differentiate the original image and the encrypted image.So a secured transmission of message can be achieved.
download the code here
I used EXOR operation of each and every bit in message with the least significat bit of pixels in the image. So that after encryption there wont be any modifications in the image so that an observer can not differentiate the original image and the encrypted image.So a secured transmission of message can be achieved.
download the code here
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