(19)
(11) EP 1 547 301 A1

(12)

(43) Date of publication:
29.06.2005 Bulletin 2005/26

(21) Application number: 03766605.4

(22) Date of filing: 06.08.2003
(51) International Patent Classification (IPC)7H04L 9/00, H04L 9/30, H04L 9/14, H04L 9/32
(86) International application number:
PCT/IL2003/000647
(87) International publication number:
WO 2004/014016 (12.02.2004 Gazette 2004/07)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 06.08.2002 US 401051 P

(71) Applicant: Discretix Technologies, Ltd.
42504 Netanya (IL)

(72) Inventors:
  • GUERON, Shay
    32714 Haifa (IL)
  • ZUK, Or
     (IL)

(74) Representative: Harrison Goddard Foote 
Belgrave HallBelgrave Street
Leeds LS2 8DD
Leeds LS2 8DD (GB)

   


(54) METHOD AND DEVICE OF MANIPULATING DATA IN FINITE FIELDS