Relations among security notions for undeniable signature schemes
In this paper, we conduct a thorough study among various notions of security of undeniable signature schemes and establish some relationships among them. We focus on two adversarial goals which are unforgeability and invisibility and two attacks which are chosen message attack and full attack. In pa...
| Main Authors: | , |
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| Format: | Book Section |
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Springer
2006
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| Online Access: | http://shdl.mmu.edu.my/2019/ |
| _version_ | 1848789941360787456 |
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| author | Kurosawa, Kaoru Heng, Swee Huay |
| author_facet | Kurosawa, Kaoru Heng, Swee Huay |
| author_sort | Kurosawa, Kaoru |
| building | MMU Institutional Repository |
| collection | Online Access |
| description | In this paper, we conduct a thorough study among various notions of security of undeniable signature schemes and establish some relationships among them. We focus on two adversarial goals which are unforgeability and invisibility and two attacks which are chosen message attack and full attack. In particular,we show that unforgeability against chosen message attack is equivalent to unforgeability against full attack, and invisibility against chosen message attack is equivalent to invisibility against full attack. We also present an undeniable signature scheme whose unforgeability is based on the factoring assumption and whose invisibility is based on the composite decision Diffie-Hellman assumption. |
| first_indexed | 2025-11-14T18:04:43Z |
| format | Book Section |
| id | mmu-2019 |
| institution | Multimedia University |
| institution_category | Local University |
| last_indexed | 2025-11-14T18:04:43Z |
| publishDate | 2006 |
| publisher | Springer |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | mmu-20192020-12-14T08:28:52Z http://shdl.mmu.edu.my/2019/ Relations among security notions for undeniable signature schemes Kurosawa, Kaoru Heng, Swee Huay QA299.6-433 Analysis In this paper, we conduct a thorough study among various notions of security of undeniable signature schemes and establish some relationships among them. We focus on two adversarial goals which are unforgeability and invisibility and two attacks which are chosen message attack and full attack. In particular,we show that unforgeability against chosen message attack is equivalent to unforgeability against full attack, and invisibility against chosen message attack is equivalent to invisibility against full attack. We also present an undeniable signature scheme whose unforgeability is based on the factoring assumption and whose invisibility is based on the composite decision Diffie-Hellman assumption. Springer 2006 Book Section NonPeerReviewed Kurosawa, Kaoru and Heng, Swee Huay (2006) Relations among security notions for undeniable signature schemes. In: Security and Cryptography for Networks. Lecture Notes in Computer Science, 4116 . Springer, pp. 34-48. ISBN Print ISBN 978-3-540-38080-1, 978-3-540-38081-8 https://link.springer.com/chapter/10.1007/11832072_3 https://doi.org/10.1007/11832072_3 https://doi.org/10.1007/11832072_3 |
| spellingShingle | QA299.6-433 Analysis Kurosawa, Kaoru Heng, Swee Huay Relations among security notions for undeniable signature schemes |
| title | Relations among security notions for undeniable signature schemes |
| title_full | Relations among security notions for undeniable signature schemes |
| title_fullStr | Relations among security notions for undeniable signature schemes |
| title_full_unstemmed | Relations among security notions for undeniable signature schemes |
| title_short | Relations among security notions for undeniable signature schemes |
| title_sort | relations among security notions for undeniable signature schemes |
| topic | QA299.6-433 Analysis |
| url | http://shdl.mmu.edu.my/2019/ http://shdl.mmu.edu.my/2019/ http://shdl.mmu.edu.my/2019/ |