JACQUES STERN
Ο Ζακ Στερν (γενν. 21 Αυγούστου 1949) είναι κρυπτογράφος και σήμερα καθηγητής στην Ecole normale superieure. Το 2006 του απονεμήθηκε το Χρυσό Μετάλλιο του CNRS. Στα αξιοσημείωτα επιτεύγματά του περιλαμβάνονται η κρυπτανάλυση πολυάριθμων συστημάτων κρυπτογράφησης και υπογραφής, ο σχεδιασμός του αλγορίθμου υπογραφής Pointcheval-Stern, του κρυπτοσυστήματος Naccache-Stern και του κρυπτοσυστήματος «knapsack» Naccache-Stern, καθώς και των κρυπτογραφικών αλγορίθμων μπλοκ CS-Cipher, DFC και xmx. Επίσης, συνέβαλε στην κρυπτανάλυση του συστήματος υπογραφής SFLASH.
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