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Powered Tate Pairing Computation

open access: yesIEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2008
. In this paper, we introduce a powered Tate pairing on a supersingular elliptic curve that has the same shortened loop as the modified Tate pairing using the eta pairing approach by Barreto et al.
Bo Gyeong Kang, Je Hong Park
exaly   +4 more sources

Efficient Hardware for the Tate Pairing Calculation in Characteristic Three [PDF]

open access: yesLecture Notes in Computer Science, 2005
In this paper the benefits of implementation of the Tate pairing computation in dedicated hardware are discussed. The main observation lies in the fact that arithmetic architectures in the extension field GF(3^6m) are good candidates for parallelization,
T Kerins, Paulo S L M Barreto
exaly   +5 more sources

Faster computation of the Tate pairing [PDF]

open access: yesJournal of Number Theory, 2009
International audienceText. This paper proposes new explicit formulas for the doubling and addition steps in Miller's algorithm to compute the Tate pairing on elliptic curves in Weierstrass and in Edwards form. For Edwards curves the formulas come from a
Lange, Tanja   +15 more
core   +4 more sources

The yoga of the Cassels–Tate pairing [PDF]

open access: yesLMS Journal of Computation and Mathematics, 2010
Cassels has described a pairing on the 2-Selmer group of an elliptic curve which shares some properties with the Cassels–Tate pairing. In this article, we prove that the two pairings are the same.
Michael Stoll   +2 more
core   +3 more sources

Implementing the Tate Pairing [PDF]

open access: yes, 2002
The Tate pairing has found several new applications in cryptography. This paper provides methods to quickly compute the Tate pairing, and hence enables efficient implementation of these cryptosystems.
Keith Harrison   +5 more
core   +2 more sources

On binary quartics and the Cassels-Tate pairing

open access: yesResearch in Number Theory, 2022
We use the invariant theory of binary quartics to give a new formula for the Cassels-Tate pairing on the 2-Selmer group of an elliptic curve. Unlike earlier methods, our formula does not require us to solve any conics.

core   +7 more sources

The Tate Pairing via Elliptic Nets [PDF]

open access: yes, 2006
We derive a new algorithm for computing the Tate pairing on an elliptic curve over a finite field. The algorithm uses a generalisation of elliptic divisibility sequences known as elliptic nets, which are maps from Z^n to a ring that satisfy a certain ...
Katherine E. Stange   +1 more
core   +4 more sources

Computing the Cassels-Tate Pairing for Jacobian Varieties of Genus Two Curves

open access: yes, 2021
Let J be the Jacobian variety of a genus two curve defined over a number field K. The main focus of this thesis is on computing the Cassels-Tate pairing on the 2-Selmer group of J.

core   +2 more sources

The Cassels-Tate pairing on polarized abelian varieties [PDF]

open access: yesThe Annals of Mathematics, 1999
. Let (A, λ) be a principally polarized abelian variety defined over a global field k, and letX(A) be its Shafarevich–Tate group. LetX(A)nd denote the quotient ofX(A) by its maximal divisible subgroup.
Michael Stoll   +3 more
core   +4 more sources

FPGA implementations of elliptic curve cryptography and Tate pairing over a binary field

open access: yesJournal of Systems Architecture, 2008
Elliptic curve cryptography (ECC) and Tate pairing are two new types of public-key cryptographic schemes that become popular in recent years. ECC offers a smaller key size compared to traditional methods without sacrificing security level.
Dijiang Huang
exaly   +3 more sources

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