Aktiviteter pr. år
Abstract
We consider recent constructions of 1-out-of-N OT-extension from Kolesnikov and Kumaresan (CRYPTO 2013) and from Orrù et al. (CT-RSA 2017), based on binary error-correcting codes. We generalize their constructions such that q-ary codes can be used for any prime power q. This allows to reduce the number of base 1-out-of-2 OT’s that are needed to instantiate the construction for any value of N, at the cost of increasing the complexity of the remaining part of the protocol. We analyze these trade-offs in some concrete cases.
Originalsprog | Engelsk |
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Titel | Security and Cryptography for Networks - 11th International Conference, SCN 2018, Proceedings : Proceeding of the 11th International Conference on Security and Cryptography for Networks |
Redaktører | Dario Catalano, Roberto De Prisco |
Antal sider | 16 |
Vol/bind | 11035 |
Forlag | Springer |
Publikationsdato | 2018 |
Sider | 333-348 |
ISBN (Trykt) | 978-3-319-98112-3 |
ISBN (Elektronisk) | 978-3-319-98113-0 |
DOI | |
Status | Udgivet - 2018 |
Begivenhed | 11th Conference on Security and Cryptography for Networks - Hotel La Bussola, Amalfi, Italien Varighed: 4 sep. 2018 → 7 sep. 2018 http://scn18.di.unisa.it/ |
Konference
Konference | 11th Conference on Security and Cryptography for Networks |
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Lokation | Hotel La Bussola |
Land/Område | Italien |
By | Amalfi |
Periode | 04/09/2018 → 07/09/2018 |
Internetadresse |
Navn | Lecture Notes in Computer Science |
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Vol/bind | 11035 |
ISSN | 0302-9743 |
Fingeraftryk
Dyk ned i forskningsemnerne om 'Actively Secure OT-Extension from q-ary Linear Codes'. Sammen danner de et unikt fingeraftryk.-
Præsentation af forskningsresultater
René Bødker Christensen (Foredragsholder)
6 sep. 2018Aktivitet: Foredrag og mundtlige bidrag › Konferenceoplæg
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11th Conference on Security and Cryptography for Networks
René Bødker Christensen (Deltager)
4 sep. 2018 → 7 sep. 2018Aktivitet: Deltagelse i faglig begivenhed › Organisering af eller deltagelse i konference
Publikation
- 1 Citationer
- 1 Ph.d.-afhandling
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On the Interaction Between Linear Codes, Secret Sharing, and Multiparty Computation
Gundersen, J. S., 2020, Aalborg Universitetsforlag. 136 s.Publikation: Ph.d.-afhandling
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