to appear |
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74 | Joo Yeon Cho. Linear cryptanalysis of reduced-round PRESENT. In Topics in Cryptology - CT-RSA 2010, The Cryptographers' Track at the RSA Conference 2010, San Francisco, CA, USA, March 1-5, 2010. Springer, to appear. |
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73 | Joo Yeon Cho and Miia Hermelin. Improved linear cryptanalysis of SOSEMANUK. In The 12th International Conference on Information Security and Cryptology 2009, ICISC '09, Seoul, Korea, Lecture Notes in Computer Science, to appear. |
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72 | Kimmo Järvinen, Vladimir Kolesnikov, Ahmad-Reza Sadeghi, and Thomas Schneider. Embedded SFE: Offloading server and network using hardware tokens. In Proceedings of the 14th International Conference on Financial Cryptography and Data Security, FC'10, to appear. |
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71 | Joo Yeon Cho and Miia Hermelin. Improved linear cryptanalysis of SOSEMANUK. In In The 12th International Conference on Information Security and Cryptology 2009, ICISC '09, Seoul, Korea,. Lecture Notes in Computer Science, to appear. |
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70 | Zahra Ahmadian, Javad Mohajeri, Mahmoud Salmasizadeh, Risto Hakala, and Kaisa Nyberg. A practical distinguisher for the Shannon cipher. Journal of Systems and Software, to appear. |
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2010 |
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69 | Billy Bob Brumley and Kimmo U. Järvinen. Conversion algorithms and implementations for Koblitz curve cryptography. IEEE Transactions on Computers, 59(1):81–92, January 2010. |
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68 | Miia Hermelin and Kaisa Nyberg. Dependent linear approximations - the algorithm of Biryukov and others revisited. In J. Pieprzyk, editor, CT-RSA'10, volume 5985 of Lecture Notes in Computer Science, pages 318–333. Springer, 2010. |
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2009 |
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67 | Kimmo Järvinen, Vladimir Kolesnikov, Ahmad-Reza Sadeghi, and Thomas Schneider. Embedded SFE: Offloading server and network using hardware tokens. Report 2009/591, Cryptology ePrint Archive, December 2009. Extended version of the paper appearing in FC'10. |
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66 | Billy Bob Brumley and Kaisa Nyberg. On modular decomposition of integers. In Progress in Cryptology—AFRICACRYPT 2009, volume 5580 of Lecture Notes in Computer Science, pages 386–402. Springer-Verlag, 2009. |
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65 | Billy Bob Brumley and Risto M. Hakala. Cache-timing template attacks. In Advances in Cryptology—ASIACRYPT 2009, volume 5912 of Lecture Notes in Computer Science, pages 667–684. Springer-Verlag, 2009. |
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64 | Jani Suomalainen, Jukka Valkonen, and N. Asokan. Standards for security associations in personal networks: a comparative analysis. International Journal of Security and Networks (IJSN), 4(1/2):87–100, 2009. |
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63 | Kimmo U. Järvinen. On repeated squarings in binary fields. In Proceedings of the 16th International Workshop on Selected Areas in Cryptography, SAC 2009, volume 5867 of Lecture Notes in Computer Science, pages 331–349. Springer-Verlag, 2009. |
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62 | Kaisa Nyberg. Methods for Symmetric Key Cryptography and Cryptanalysis. In EWM PhD Summer School, Turku, Finland, June 2009, 2009. |
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61 | René Mayrhofer, Kaisa Nyberg, and Tim Kindberg. Secure Spontaneous Interaction, Special issue, International Journal of Security and Networks Volume 4 Nos. 1/2. Inderscience, 2009. |
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60 | N. Asokan and Kaisa Nyberg. Security associations for wireless devices. In Stefanos Gritzalis, Tom Karygiannis, and Charalabos Skianis, editors, Security and Privacy in Mobile and Wireless Networking. Troubador Publishing Ltd, Leicester, UK, 2009. |
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59 | Miia Hermelin, Joo Yeon Cho, and Kaisa Nyberg. Statistical Tests for Key Recovery Using Multidimensional Extension of Matsui's Algorithm 1. In Helena Handschuh, Stefan Lucks, Bart Preneel, and Phillip Rogaway, editors, Symmetric Cryptography, number 09031 in Dagstuhl Seminar Proceedings, Dagstuhl, Germany, 2009. Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, Germany. |
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58 | Miia Hermelin, Joo Yeon Cho, and Kaisa Nyberg. Multidimensional Extension of Matsui's Algorithm 2. In Orr Dunkelman, editor, Fast Software Encryption 2009, volume 5665 of Lecture Notes in Computer Science, pages 209–227. Springer, 2009. |
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57 | Miia Hermelin, Joo Yeon Cho, and Kaisa Nyberg. Statistical Tests for Key Recovery Using Multidimensional Extension of Matsui's Algorithm 1. EUROCRYPT'09 POSTERSESSION, 2009. |
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56 | Risto Hakala and Kaisa Nyberg. A multidimensional linear distinguishing attack on the Shannon cipher. International Journal of Applied Cryptography, 1(3):161–168, 2009. |
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55 | Sven Laur and Sylvain Pasini. User-aided data authentication. International Journal of Security and Networks, 4(1/2):69–86, 2009. |
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2008 |
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54 | Billy Bob Brumley and Jukka Valkonen. Attacks on message stream encryption. In Hanne Riis Nielson and Christian W. Probst, editors, Proceedings of the 13th Nordic Workshop on Secure IT Systems—NordSec '08, pages 163–173, October 2008. |
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53 | Joo Yeon Cho. An improved estimate of the correlation of distinguisher for Dragon. In SASC 2008 - The State of the Art of Stream Ciphers, Lausanne, Switzerland, February 13-14, 2008, pages 11–20, February 2008. |
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52 | Billy Bob Brumley and Kimmo U. Järvinen. Fast point decompression for standard elliptic curves. In Public Key Infrastructure, 5th European PKI Workshop: Theory and Practice—EuroPKI '08, volume 5057 of Lecture Notes in Computer Science, pages 134–149. Springer-Verlag, 2008. |
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51 | Billy Bob Brumley. Implementing cryptography for packet level authentication. In Proceedings of the 2008 International Conference on Security & Management—SAM '08, pages 475–480. CSREA Press, 2008. Special track on Applied Cryptology and Network Security. |
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50 | Sven Laur. Cryptographic Protocol Design. Doctoral dissertation, TKK Dissertations in Information and Computer Science TKK-ICS-D2, Helsinki University of Technology, Faculty of Information and Natural Sciences, Department of Information and Computer Science, Espoo, Finland, 2008. |
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49 | Sven Laur and Sylvain Pasini. SAS-based group authentication and key agreement protocols. In Ronald Cramer, editor, Public Key Cryptography - PKC 2008, 11th International Workshop on Practice and Theory in Public-Key Cryptography, Barcelona, Spain, March 9-12, 2008. Proceedings, volume 4939 of Lecture Notes in Computer Science, pages 197–213. Springer, 2008. |
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48 | Jukka Valkonen and Kaisa Nyberg. Uudet salausmenetelmät parantavat yksityisyydensuojaa. Tietosuoja, 4:24–27, 2008. In Finnish. |
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47 | Joo Yeon Cho, Miia Hermelin, and Kaisa Nyberg. A new technique for multidimensional linear cryptanalysis with applications on reduced round Serpent. In The 11th International Conference on Information Security and Cryptology 2008, ICISC '08, Seoul, Korea, volume 5461 of Lecture Notes in Computer Science, pages 383 – 398, 2008. |
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46 | Aleksi Saarela, Jan-Erik Ekberg, and Kaisa Nyberg. Random beacon for privacy and group security. In IEEE International Conference on Wireless and Mobile Computing, Networking and Communications WIMOB 08, pages 514–519. IEEE, 2008. |
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45 | Miia Hermelin, Joo Yeon Cho, and Kaisa Nyberg. Multidimensional Linear Cryptanalysis of Reduced Round Serpent. In Yi Mu, Willy Susilo, and Jennifer Seberry, editors, Information Security and Privacy, 13th Australasian Conference, ACISP 2008 Wollongong, Australia, July 7-9, 2008, Proceedings, volume 5107 of LNCS, pages 203–215. Springer, 2008. |
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44 | Risto Hakala and Kaisa Nyberg. Linear distinguishing attack on Shannon. In Yi Mu, Willy Susilo, and Jennifer Seberry, editors, Information Security and Privacy, 13th Australasian Conference, ACISP 2008, Wollongong, Australia, July 7–9, 2008, Proceedings, volume 5107 of Lecture Notes in Computer Science, pages 297–305. Springer, 2008. |
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43 | Miki Sirola, Jukka Parviainen, Jaakko Talonen, Golan Lampi, Tuomas Alhonnoro, and Risto Hakala. Early fault detection with SOM based methods and visualizations – new contents for wide monitoring screens. In EHPG-Meeting of OECD Halden Reactor Project, 2008. |
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42 | Sven Laur and Sylvain Pasini. Sas-based group authentication and key agreement protocols. In Public Key Cryptography - PKC 2008, 11th International Workshop on Practice and Theory in Public-Key Cryptography, Barcelona, Spain, March 9-12, 2008, volume 4939 of Lecture Notes in Computer Science, pages 197–213. Springer, 2008. |
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41 | Sven Laur. Cryptographic Protocol Design. Doctoral dissertation, Helsinki University of Technology, 2008. TKK Dissertations in Information and Computer Science, TKK-ISC-D2. |
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2007 |
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40 | Billy Bob Brumley and Kaisa Nyberg. Differential properties of elliptic curves and blind signatures. In Information Security, 10th International Conference—ISC '07, volume 4779 of Lecture Notes in Computer Science, pages 376–389. Springer-Verlag, 2007. |
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39 | Billy Bob Brumley and Kimmo Järvinen. Koblitz curves and integer equivalents of Frobenius expansions. In Selected Areas in Cryptography, 14th International Workshop—SAC '07, volume 4876 of Lecture Notes in Computer Science, pages 126–137. Springer-Verlag, 2007. |
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38 | Risto Hakala. Linear cryptanalysis of two stream ciphers. Master's thesis, Helsinki University of Technology, Department of Computer Science and Engineering, Laboratory for Theoretical Computer Science, 2007. |
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37 | Sven Laur and Helger Lipmaa. A new protocol for conditional disclosure of secrets and its applications. In Jonathan Katz and Moti Yung, editors, Applied Cryptography and Network Security, 5th International Conference, ACNS 2007, Zhuhai, China, June 5-8, 2007, Proceedings, volume 4521 of Lecture Notes in Computer Science, pages 207–225. Springer, 2007. |
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36 | Ahto Buldas and Sven Laur. Knowledge-binding commitments with applications in time-stamping. In Tatsuaki Okamoto and Xiaoyun Wang, editors, Public Key Cryptography - PKC 2007, 10th International Conference on Practice and Theory in Public-Key Cryptography, Beijing, China, April 16-20, 2007, Proceedings, volume 4450 of Lecture Notes in Computer Science, pages 150–165. Springer, 2007. |
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35 | Philippe Dumas, Helger Lipmaa, and Johan Wallén. Asymptotic behaviour of a non-commutative rational series with a nonnegative linear representation. Discrete Mathematics and Theoretical Computer Science, 9(1):247–274, 2007. |
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34 | Jani Suomalainen, Jukka Valkonen, and N. Asokan. Security Associations in Personal Networks: A Comparative Analysis. In Frank Stajano, Catherine Meadows, Srdjan Capkun, and Tyler Moore, editors, Security and Privacy in Ad-hoc and Sensor Networks 4th European Workshop, ESAS 2007, Cambridge, UK, July 2-3, 2007, number 4572 in Lecture Notes in Computer Science, pages 43–57, 2007. |
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33 | Kaisa Nyberg and Jukka Valkonen. Wireless Group Security Using MAC Layer Multicast. In World of Wireless, Mobile and Multimedia Networks, 2007. WoWMoM 2007. IEEE International Symposium on a, pages 1–8, 2007. |
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32 | Jukka Valkonen, Aleksi Toivonen, and Kristiina Karvonen. Usability Testing for Secure Device Pairing in Home Networks. In Anne Bajart, Henrik Muller, and Thomas Strang, editors, UbiComp 2007 Workshop Proceedings, September 2007, Innsbruck, Austria, 2007. |
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31 | Kaisa Nyberg and Risto Hakala. A key-recovery attack on SOBER-128. In Eli Biham, Helena Handschuh, Stefan Lucks, and Vincent Rijmen, editors, Symmetric Cryptography, number 07021 in Dagstuhl Seminar Proceedings. Internationales Begegnungs- und Forschungszentrum fuer Informatik (IBFI), Schloss Dagstuhl, Germany, 2007. |
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30 | Kaisa Nyberg and Miia Hermelin. Multidimensional Walsh transform and a characterization of bent functions. In Tor Helleseth, P. Vijay Kumar, and Oyvind Ytrehus, editors, Proceedings of the 2007 IEEE Information Theory Workshop on Information Theory for Wireless Networks, pages 83–86. IEEE, 2007. |
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29 | Ahto Buldas and Sven Laur. Knowledge-binding commitments with applications in time-stamping. In Public Key Cryptography - PKC 2007, 10th International Conferenc on Practice and Theory in Public-Key Cryptography, Beijing, China, April 16-20, 2007, volume 4450 of Lecture Notes in Computer Science, pages 150–165. Springer, 2007. |
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28 | Sven Laur and Helger Lipmaa. A new protocol for conditional disclosure of secrets and its applications. In Applied Cryptography and Network Security, 5th International Conference, ACNS 2007, Zhuhai, China, June 5-8, 2007, volume 4521 of Lecture Notes in Computer Science, pages 207–225. Springer, 2007. |
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27 | Kaisa Nyberg. Kryptologia – tiedon turvaamisen tiede. Tietojenkäsittelytiede, 26:32–53, Heinäkuu 2007. |
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2006 |
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26 | Billy Bob Brumley. Efficient three-term simultaneous elliptic scalar multiplication with applications. In Viiveke Fåk, editor, Proceedings of the 11th Nordic Workshop on Secure IT Systems—NordSec '06, pages 105–116, Linköping, Sweden, October 2006. |
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25 | Billy Bob Brumley. Left-to-right signed-bit  -adic representations of  integers (short paper). In Information and Communications Security, 8th International Conference—ICICS '06, volume 4307 of Lecture Notes in Computer Science, pages 469–478. Springer-Verlag, 2006. |
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24 | Jukka Valkonen. Ad-Hoc Security Associations for Wireless Devices. Master's thesis, Helsinki University of Technology, Department of Computer Science and Engineering, Laboratory for Theoretical Computer Science, 2006. |
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23 | Billy Bob Brumley. Efficient elliptic curve algorithms for compact digital signatures. Master's thesis, Helsinki University of Technology, Department of Computer Science and Engineering, Laboratory for Theoretical Computer Science, 2006. |
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22 | Kaisa Nyberg and Johan Wallén. Improved linear distinguishers for SNOW 2.0. In Fast Software Encryption 2006, Lecture Notes in Computer Science. Springer-Verlag, 2006. |
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21 | Jukka Valkonen, N. Asokan, and Kaisa Nyberg. Ad-Hoc Security Associations for Groups. In Security and Privacy in Ad-Hoc and Sensor Networks, Third European Workshop, ESAS 2006, Hamburg, Germany, September 20-21, 2006, Revised Selected Papers, number 4357 in Lecture Notes in Computer Science, 2006. |
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20 | Kaisa Nyberg. Connect Now to MitM. In Crypto 2006 Rump Session, 2006. |
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19 | Risto Hakala, Timo Similä, Miki Sirola, and Jukka Parviainen. Process state and progress visualization using self-organizing map. In Emilio Corchado, Hujun Yin, Vicente J. Botti, and Colin Fyfe, editors, Intelligent Data Engineering and Automated Learning – IDEAL 2006, 7th International Conference, Burgos, Spain, September 20–23, 2006, Proceedings, volume 4224 of Lecture Notes in Computer Science. Springer, 2006. |
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18 | Sven Laur and Helger Lipmaa. Consistent adaptive two-party computations. Cryptology ePrint Archive, Report 2006/088, 2006. Techical report. |
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17 | Ahto Buldas and Sven Laur. Do broken hash functions affect the security of time-stamping schemes?. In Jianying Zhou, Moti Yung, and Feng Bao, editors, Applied Cryptography and Network Security, 4th International Conference, ACNS 2006, Singapore, June 6-9, 2006, Proceedings, volume 3989 of Lecture Notes in Computer Science, pages 50–65. Springer, 2006. |
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16 | Sven Laur, Helger Lipmaa, and Taneli Mielikäinen. Cryptographically private support vector machines. In KDD '06: Proceedings of the 12th ACM SIGKDD international conference on Knowledge discovery and data mining, pages 618–624, New York, NY, USA, 2006. ACM Press. |
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15 | Sven Laur and Kaisa Nyberg. Efficient mutual data authentication using manually authenticated strings. In The 5th International Conference on Cryptology and Network Security, CANS 2006, Suzhou, Dec. 8 - 10, 2006, volume 4301 of Lecture Notes in Computer Science, pages 90–107. Springer, 2006. A shortened version of ePrint Report 2005/424. |
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14 | Sven Laur and Kaisa Nyberg. Efficient mutual data authentication using manually authenticated strings: Extended version. Cryptology ePrint Archive, Report 2005/424, 2006. A shorter more compact version was published at CANS 2006. |
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2005 |
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13 | Sven Laur and Kaisa Nyberg. Efficient mutual data authentication using manually authenticated strings. Report 2005/424, Cryptology ePrint Archive, November 2005. |
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12 | Miia Hermelin. Deformation of a Thin Shell Under a Concentrated Load. Licentiate's thesis, Helsinki University of Technology, 2005. |
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11 | Sven Laur, Helger Lipmaa, and Taneli Mielikäinen. Private itemset support counting.. In Sihan Qing, Wenbo Mao, Javier Lopez, and Guilin Wang, editors, Information and Communications Security, 7th International Conference, ICICS 2005, Beijing, China, December 10-13, 2005, Proceedings, volume 3783 of Lecture Notes in Computer Science, pages 97–111. Springer, 2005. |
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10 | Sven Laur and Helger Lipmaa. Additive conditional disclosure of secrets and applications. Cryptology ePrint Archive, Report 2005/378, 2005. Techical report. |
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9 | Sven Laur, N. Asokan, and Kaisa Nyberg. Efficient mutual data authentication using manually authenticated strings: Preliminary version. Cryptology ePrint Archive, Report 2005/424, 2005. Shorter more compact version was published at CANS 2006. |
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2004 |
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8 | Sven Laur and Helger Lipmaa. On private similarity search protocols. In Sanna Liimatainen and Teemupekka Virtanen, editors, Proceedings of the 9th Nordic Workshop on Secure IT Systems (NordSec 2004), pages 73–77, 2004. |
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7 | Bart Goethals, Sven Laur, Helger Lipmaa, and Taneli Mielikäinen. On private scalar product computation for privacy-preserving data mining.. In Choonsik Park and Seongtaek Chee, editors, Information Security and Cryptology - ICISC 2004, 7th International Conference, Seoul, Korea, December 2-3, 2004, Revised Selected Papers, volume 3506 of Lecture Notes in Computer Science, pages 104–120. Springer, 2004. |
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2003 |
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6 | Johan Wallén. On the differential and linear properties of addition. Research Report A84, Helsinki University of Technology, Laboratory for Theoretical Computer Science, Espoo, Finland, December 2003. |
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5 | Johan Wallén. Linear approximations of addition modulo  . In Fast Software Encryption 2003, volume 2887 of Lecture Notes in Computer Science, pages 261–273. Springer-Verlag, 2003. |
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4 | Markku-Juhani O. Saarinen. Cryptanalysis of block ciphers based on sha-1 and md5. In Thomas Johansson, editor, Fast Software Encryption 2003, Lecture Notes in Computer Science. Springer-Verlag, 2003. To appear. |
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2002 |
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3 | Markku-Juhani O. Saarinen. Cryptanalysis of lili-128. In Joan Daemen and Vincent Rijmen, editors, Fast Software Encryption 2002, volume 2365 of Lecture Notes in Computer Science, pages 231–236. Springer-Verlag, 2002. |
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2000 |
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2 | Miia Hermelin. Cryptographic properties of the bluetooth combination generator. Master's thesis, Helsinki University of Technology, 2000. |
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1996 |
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1 | Kaisa Nyberg and Rainer A. Rueppel. Message recovery for signature schemes based on the discrete logarithm problem. Designs, Codes and Cryptography, 7(1–2):61–81, 1996. |
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