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    STUDIA INFORMATICA - Issue no. 2 / 1999  
         
  Article:   BLIND SIGNATURE AND BLIND MULTISIGNATURE SCHEMES USING ELLIPTIC CURVES.

Authors:  CONSTANTIN POPESCU.
 
       
         
  Abstract:  Blind signature schemes and blind multisignature schemes are useful in protocols that guarantee the anonymity of the participants. In this paper we propose an elliptic curve blind signature scheme and an elliptic curve blind multisignature scheme. The proposed schemes are described in the group of points on an elliptic curve because it offer equivalent security as the other groups but with smaller key size and faster computation times.  
         
     
         
         
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