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| Content Provider | Springer Nature Link |
|---|---|
| Author | Le, Duc Phong Tan, Chik How |
| Copyright Year | 2015 |
| Abstract | Recently, Edwards curves have received a lot of attention in the cryptographic community due to their fast scalar multiplication algorithms. Then, many works on the application of these curves to pairing-based cryptography have been introduced. In this paper, we investigate refinements to Miller’s algorithm that play a central role in paring computation. We first introduce a variant of Miller function that leads to a more efficient variant of Miller’s algorithm on Edwards curves. Then, based on the new Miller function, we present a refinement to Miller’s algorithm that significantly improves the performance in comparison with the original Miller’s algorithm. Our analyses also show that the proposed refinement is approximately 25 % faster than Xu–Lin’s refinements (CT-RSA, 2010). Last but not least, our approach is generic, hence the proposed algorithms allow to compute both Weil and Tate pairings on pairing-friendly Edwards curves of any embedding degree. |
| Ending Page | 217 |
| Page Count | 13 |
| Starting Page | 205 |
| File Format | |
| ISSN | 09381279 |
| e-ISSN | 14320622 |
| Journal | Applicable Algebra in Engineering, Communication and Computing |
| Issue Number | 3 |
| Volume Number | 27 |
| Language | English |
| Publisher | Springer Berlin Heidelberg |
| Publisher Date | 2015-11-04 |
| Publisher Place | Berlin, Heidelberg |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Miller’s algorithm Computer Hardware Artificial Intelligence (incl. Robotics) Pairing computation Edwards curves Algebraic coding theory; cryptography Theory of Computation Tate/Weil pairings Symbolic and Algebraic Manipulation |
| Content Type | Text |
| Resource Type | Article |
| Subject | Applied Mathematics Algebra and Number Theory |
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