http://www.cryptogram.org/cdb/aca.info/aca.and.you/contents.html
Opisi razlicitih tipova enkripcija :
http://www.und.nodak.edu/org/crypto/crypto/.chap08.html
ARISTOCRATS, PATRISTOCRATS and XENOCRYPT SUBSTITUTIONS
CRYPTARITHMS
AMSCO (period times 8-12 lines deep)
AUTOKEY (40-50 letters)
BACONIAN (25-letter plaintext maximum)
BAZERIES (200-250 letters)
BEAUFORT (width of period times 12-15 lines deep)
BIFID (125-150 letters)
BIFID Contd: TWIN BIFID (125-150 letters each, 25 letter minimum repeat)
BIFID contd: CM BIFID (Conjugated Matrix Bifid) (150-200 letters)
BIFID contd: 6x6 BIFID (125-150 letters)
CADENUS (period not over 6)
CHECKERBOARD (40-50 pairs)
COMPLETE COLUMNAR TRANSPOSITION (period times 8-15 lines deep)
FOURSQUARE (50-60 pairs)
FRACTIONATED MORSE (110-150 plaintext letters)
GRANDPRE (150-200 letters)
GRILLE (12x12 square maximum)
GROMARK (100-150 letters)
PERIODIC GROMARK (75-100 letters)
GRONSFELD (width of period times 12-15 lines deep)
HOMOPHONIC (50-75 pairs)
INCOMPLETE COLUMNAR (period times 15-18 lines deep)
INTERRUPTED KEY (40-50 letters)
KEY PHRASE (75-100 letters)
MORBIT (50-75 letters)
MYSZKOWSKI (period times 12-15 lines deep)
NICODEMUS (width of period times 15-18 lines deep)
NIHILIST SUBSTITUTION
NIHILIST TRANSPOSITION (10x10 maximum)
NULL (25-letter plaintext maximum)
PHILLIPS (4 rows deep maximum, 160 letters)
PLAYFAIR (40-50 pairs)
SERIATED PLAYFAIR (10-15 groups paired)
POLLUX (155-385 letters)
PORTA (width of period times 12-15 lines deep)
PORTAX (width of period times 16-24 lines deep, 8-12 lines paired)
PROGRESSIVE KEY (100-150 letters)
QUAGMIRE I (width of period times 15-18 lines deep)
QUAGMIRE II (width of period times 15-18 lines deep)
QUAGMIRE III (width of period times 20-25 lines deep)
QUAGMIRE IV (width of period times 25-30 lines deep)
RAGBABY (80-150 letters)
RAILFENCE (3-7 rails, 10-15 times number of rails)
REDEFENCE (3-7 rails, 10-15 times the number of rails)
ROUTE (8x8 square maximum, 8x10 recatangle maximum)
RUNNING KEY (40-50 letters)
SLIDEFAIR (period times 15-18 lines deep)
TRI-DIGITAL (75-100 letters)
TRIFID (120-150 letters)
TRI-SQUARE (100-125 groups)
TWO-SQUARE (40-50 pairs)
VARIANT (width of period times 12-15 lines deep)
VIGENERE (width of period times 12-15 lines deep)
Programi :
http://ipgpp.veniece.com/cgi-b...ography/Programming_Libraries/
Classical Cryptography Lessons by LANAKI (Jako dobro za pocetnike :))
http://members.aol.com/jpeschel/lessons.htm
Ako ima tko jos koje dobre linkove moze da jih postuje ovdje.
Vech unaprijed hvala
"Multitasking - ability to f##k up several things at once."
"It works better if you plug it in."
"As a rule, software systems do not work well until they have been used, and have failed repeatedly, in real applications."
"The one who is digging the hole for the other to fall in is allready in it."