IJIRCSTJournal International Journal of Innovative Research in Computer Science and Technology I S Volume 4 Issue 1 Computer Science & Engineering English January - February 2016 N N Y 2019 12 04 Computer Sciences A Strong Blind Signature Using Cascade Blind Factors English Y 7 9 Ayman A.Rahim A.Rahman English Y Abdulameer Hussain English N This paper presents a modified version of blind signature . The proposed method adds more complex blind factors to increase the blindeness property of the message sent . In order to achieve this goal , the proposed system suplements the traditional blind signature methods by multiple random variables which are called blind factors attached at different locations in the original message . The blind signature method in this paper is implemented in sensitive applications such as voting and cash transfer. English Digital Signature , Blind Signatures, Blind factors , Cryptography https://ijircst.org/abstract.php?article_id=245