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Java coding for block division
Sir/ Madam,
I'm K.Saranya,ME Scholar. Now i'm doing project in area of "Cryptography and Network security". I'm having a file with binary Unicode (mean file contain Unicode value of corresponding data (text file)), want to divide that as blocks with the size of 144bits. I don't know how to code for this so please kindly help me.
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Re: Java coding for block division
How many bytes in 144 bits? Can you write code that reads that number of bytes from the file? There are methods for reading bytes into arrays.
If you don't understand my answer, don't ignore it, ask a question.
Re: Java coding for block division
144bits means 18bytes.
Re: Java coding for block division
Do you have a problem reading bytes from a file 18 at a time?
If you don't understand my answer, don't ignore it, ask a question.
Re: Java coding for block division
Yes. I want to read bytes from left to right and also want to split it as 18bytes of blocks. After this process i want to work with that each block separately. So please help me. I'm just a beginner to Java.
Re: Java coding for block division
Look at the FileInputStream class. It has methods to read bytes from a file.
If you don't understand my answer, don't ignore it, ask a question.
Re: Java coding for block division
K thank you so much... I ll check it...
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