question....

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Bernardo B. Terrado (bbt@mudspring.uplb.edu.ph)
Thu, 3 Sep 1998 09:12:20 +0800 (CST)


Could you help me again?

I have read that in Unix's crypt,
   let me put it this way
       the "book" suggested that
        
      One solution for the weakness of crypt
         is, first compress the plaintext then run crypt on the
         compressed data
      moreover it said that compressed data looks like random noise (so it
       would be very hard to decipher)
            
 My question is this,
   In case the ciphertext is deciphered, the "decipheree" will not know
    what compression scheme the "encipheree" used? what if he uses many
    decompression softwares, could he still get the plaintext ?

Thank you.

To do the right thing(s) for the wrong reason(s) is human,
  To do the right thing(s) for the right reason(s) is divine.

metaphone@altavista.net


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The following archive was created by hippie-mail 7.98617-22 on Sat Apr 10 1999 - 01:13:58