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Erschienen in:
2006 | OriginalPaper | Buchkapitel
Left-to-Right Signed-Bit τ-Adic Representations of n Integers (Short Paper)
verfasst von : Billy Bob Brumley
Erschienen in: Information and Communications Security
Verlag: Springer Berlin Heidelberg
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Koblitz curves are often used in digital signature schemes where signature verifications need to be computed efficiently. Simultaneous elliptic scalar multiplication is a useful method of carrying out such verifications. This paper presents an efficient alternative to
τ
-adic Joint Sparse Form that moves left-to-right for computations involving two points. A generalization of this algorithm is then presented for generating a low joint weight representation of an arbitrary number of integers.