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IDEA is a block cipher invented by Xuejia Lai and James Massey in
1991. A block cipher is an encryption algorithm that encrypts the
data in blocks. IDEA has a block size of 64 bits, and a keylength of
128 bits. IDEA is a symmetrical algorithm, which means that the same
key is used both for encryption and for decryption.
WWW: http://www.mediacrypt.com/engl/Community/index.asp
-- Jim Geovedi
jim@corebsd.or.id
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