Secure Delegation of Elliptic-Curve Pairing
Secure Delegation of Elliptic-Curve Pairing
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DOI:
10.1007/978-3-642-12510-2_3
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发表时间:
2010-04
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影响因子:
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通讯作者:
Benoît Chevallier-Mames;J. Coron;N. McCullagh;D. Naccache;M. Scott
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作者:
Benoît Chevallier-Mames;J. Coron;N. McCullagh;D. Naccache;M. Scott
In this paper we describe a simple protocol for secure delegation of the elliptic-curve pairing. A computationally limited device (typically a smart-card) will delegate the computation of the pairinge(A,B) to a more powerful device (for example a PC), in such a way that 1) the powerful device learns nothing about the pointsAandB, and 2) the limited device is able to detect when the powerful device is cheating.