Browsing by Subject "dynamic threshold scheme"

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    A Dynamic Threshold Decryption Scheme Using Bilinear Pairings
    (2015-11) King, Brian; Department of Electrical and Computer Engineering, Purdue School of Engineering and Technology
    A dynamic threshold sharing scheme is one that allows the set of participants to expand and contract. In this work we discuss dynamic threshold decryption schemes using bilinear pairing. We discuss and analyze existing schemes, demonstrate an attack and construct a signi cantly more efficient secure scheme.