5510 search results - page 730 / 1102 » Mathematics |
212
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ICN
2007
Springer
16 years 1 months ago
2007
Springer
— In this paper, we propose a simple but effective VPN mechanism called RING-VPN (Ring-based Virtual Private Network) that realizes a high scalability in terms of the number of V...
216
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INDOCRYPT
2007
Springer
16 years 29 days ago
2007
Springer
Abstract. For elliptic curve based cryptosystems, the discrete logarithm problem must be hard to solve. But even when this is true from a mathematical point of view, side-channel a...
162
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ISSAC
2007
Springer
16 years 29 days ago
2007
Springer
An algorithm is presented for the geometric analysis of an algebraic curve f(x, y) = 0 in the real affine plane. It computes a cylindrical algebraic decomposition (CAD) of the pla...
161
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ISSAC
2007
Springer
16 years 29 days ago
2007
Springer
Shirayanagi and Sweedler proved that a large class of algorithms over the reals can be modified slightly so that they also work correctly on fixed-precision floating-point numb...
156
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ISSAC
2007
Springer
16 years 29 days ago
2007
Springer
Given a lattice basis of n vectors in Zn, we propose an algorithm using 12n3 + O(n2) floating point operations for checking whether the basis is LLL-reduced. If the basis is redu...