Browse By Person: Simpson, Leonie
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Number of items: 32.
Book Chapter
Dawson, Ed, Henricksen, Matthew, & Simpson, Leonie (2008) The Dragon stream cipher: Design, analysis and implementation issues. In Robshaw, M & OBillet, O (Eds.) New Stream Cipher Designs: The eSTREAM Finalists. Springer, Germany, Heidelberg, pp. 20-38.
Dawson, Edward P. & Simpson, Leonie R. (2002) Analysis and Design Issues for Synchronous Stream Ciphers. In Niederreiter, Harald (Ed.) Coding Theory and Cryptology. Singapore University Press World Scientific, Singapore, pp. 49-90.
Dawson, Edward, Golic, Jovan, & Simpson, Leonie (2001) A Survey of Divide and Conquer Atacks on Certain Irregularly Clocked Stream Ciphers. In Cryptography And Computational Number Theory. Birkhauser Verlag, Basel, Switzerland, pp. 165-186.
Journal Article
Simpson, Leonie & Boztas, Serdar (2012) State cycles, initialization and the Trivium stream cipher. Cryptography and Communications, 4(3-4), pp. 245-258.
Teo, Sui-Guan, Wong, Kenneth Koon-Ho, Simpson, Leonie R., & Dawson, Edward (2012) State convergence and keyspace reduction of the mixer stream cipher. Journal of Discrete Mathematical Sciences and Cryptography, 15, pp. 89-104.
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32Z'aba, Muhammad Reza, Wong, Kenneth Koon-Ho, Dawson, Edward Pyle, & Simpson, Leonie Ruth (2010) Algebraic analysis of small Scale LEX-BES. International Journal of Cryptology Research, 2(1), pp. 51-62.
Teo, Sui-Guan, Simpson, Leonie R., & Dawson, Edward (2010) Bias in the nonlinear filter generator output sequence. International Journal of Cryptology Research, 2(1), pp. 27-37.
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22Chen, Kevin, Henricksen, Matthew P., Millan, William L., Fuller, Joanne, Simpson, Leonie, Dawson, Edward, et al. (2005) Dragon: A Fast Word Based Stream Cipher. Lecture Notes in Computer Science : Information Security and Cryptology (ICISC 2004), 3506, pp. 33-50.
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64Gustafson, Helen M., Simpson, Leonie R., & Golic, Jovan (2002) Analysis of a measure of correlation between two binary strings of different lengths. Australasian Journal of Combinatorics, 25, pp. 185-199.
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244Conference Paper
Alhamdan, Ali, Bartlett, Harry, Dawson, Ed, Simpson, Leonie, & Wong, Kenneth Koon-Ho (2013) Slid pairs in the initialisation of the A5/1 stream cipher. In Thomborson, Clark & Parampalli, Udaya (Eds.) Proceedings of the 11th Australasian Information Security Conference (AISC 2013), Australian Computer Society Inc., Adelaide, SA, pp. 3-12.
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24Alhamdan, Ali, Bartlett, Harry, Dawson, Ed, Simpson, Leonie, & Wong, Kenneth Koon-Ho (2012) Slide attacks on the Sfinks stream cipher. In Proceedings of the 6th International Conference on Signal Processing and Communication Systems, IEEE, Radisson Resort, Gold Coast, Qld.
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10Bartlett, Harry, ALMashrafi, Mufeed, Simpson, Leonie, Dawson, Edward, & Wong, Kenneth Koon-Ho (2012) A general model for MAC generation using direct injection. In Kutylowski, Miroslaw & Yung, Moti (Eds.) Preproceedings of the 8th China International Conference on Information Security and Cryptology (Inscrypt 2012), Chinese Academy of Sciences, Beijing, China, pp. 200-218.
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18ALMashrafi, Mufeed, Bartlett, Harry, Simpson, Leonie, Dawson, Edward, & Wong, Kenneth Koon-Ho (2012) Analysis of indirect message injection for MAC generation using stream ciphers. In Susilo, Willy, Mu, Yi, & Seberry, Jennifer (Eds.) Information Security and Privacy (LNCS), Springer, University of Wollongong, Wollongong, NSW, pp. 138-151.
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18Alhamdan, Ali, Bartlett, Harry, Simpson, Leonie, Dawson, Edward, & Wong, Kenneth Koon-Ho (2012) State convergence in the initialisation of the Sfinks stream cipher. In Pieprzyk, Josef & Thomborson, Clark (Eds.) Proceedings of the Tenth Australasian Information Security Conference (AISC 2012), Australian Computer Society Inc., RMIT University, Melbourne, VIC, pp. 32-27.
Teo, Sui-Guan, Simpson, Leonie R., Wong, Kenneth Koon-Ho, & Dawson, Edward (2011) State convergence and the effectiveness of time-memory-data tradeoffs. In Abraham, Ajith, Zheng, Daniel, Agrawal, Dharma, Abdollah, Mohd Faizal, Corchado, Emilio, Casola, Valentina, et al. (Eds.) Proceedings of the 7th International Conference on Information Assurance and Security, IEEE, Universiti Teknikal Malaysia Melaka , Malacca, Malaysia, pp. 92-97.
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34Teo, Sui-Guan, Alhamdan, Ali, Bartlett, Harry, Simpson, Leonie R., Wong, Kenneth Koon-Ho, & Dawson, Edward (2011) State convergence in the initialisation of stream ciphers. In Parampalli, Udaya & Hawkes, Philip (Eds.) Information Security and Privacy, Springer Berlin / Heidelberg, RMIT University, Melbourne, Vic, pp. 75-88.
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52 1Al Mashrafi, Mufeed, Koon-Ho Wong, Kenneth, Simpson, Leonie, Bartlett, Harry, & Dawson, Edward (2011) Algebraic analysis of the SSS stream cipher. In Proceedings of the 4th international conference on Security of information and networks, ACM, Macquarie Graduate School of Management, Sydney, NSW, pp. 199-204.
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36Teo, Sui-Guan, Simpson, Leonie R., & Dawson, Edward (2010) Bias in the nonlinear filter generator output sequence. In Proceedings of International Cryptology Conference 2010, Hotel Equatorial Melaka, Melaka.
Z'aba, Muhammad Reza, Wong, Kenneth, Dawson, Edward, & Simpson, Leonie (2010) Algebraic analysis of small scale LEX-BES. In Proceeding of the 2nd International Cryptology Conference 2010, Penerbit Universiti, Universiti Teknikal Malaysia Melaka, Melaka, Malaysia, pp. 77-82.
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87Z'aba, Muhammad Reza, Simpson, Leonie, Dawson, Edward, & Wong, Kenneth Koon-Ho (2010) Linearity within the SMS4 Block Cipher. In Lecture Notes in Computer Science : Information Security and Cryptology (ICISC 2009), Springer-Verlag, Beijing, China, pp. 248-265.
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85Teo, Sui-Guan, Al-Mashrafi, Mufeed, Simpson, Leonie R., & Dawson, Edward (2009) Analysis of authenticated encryption stream ciphers. In Proceedings (Abstracts and Papers) of the 20th National Conference of Australian Society for Operations Research, Australian Society for Operations Research Inc, Gold Coast.
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262Simpson, Leonie R., Henricksen, Matthew, & Yap, Wun-She (2009) Improved cryptanalysis of the Common Scrambling Algorithm Stream Cipher. In Proceedings of the 14th Australasian Conference on Information Security and Privacy, 1-3 July 2009, Brisbane, Australia.
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2,284 1Donovan, Diane, Lefevre, James, & Simpson, Leonie (2008) A discussion of constrained binary embeddings with applications to cryptanalysis of irregularly clocked stream ciphers. In Balakrishnan, R & Veni Madhavan, C (Eds.) Proceedings of the International Conference on Discrete Mathematics, 2006, 15-18 December, 2006, Bangalore, India.
Al-Hinai, Sultan Z., Dawson, Edward P., Henricksen, Matt, & Simpson, Leonie R. (2007) On the security of the LILI family of stream ciphers against algebraic attacks. In Pieprzyk, Josef, Ghodosi, Hossein, & Dawson, Edward P. (Eds.) 12th Australasian Conference, ACISP 2007: Information Security and Privacy, July 2-4, 2007, Townsville, Australia.
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141 5Henricksen, Matthew & Simpson, Leonie (2006) Improved Cryptanalysis of MAG. In Batten, L & Safavi-Naini, R (Eds.) Information Security and Privacy (LNCS 4058), 3 - 5 July 2006, Australia, Victoria, Melbourne.
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1Chen, Kevin, Simpson, Leonie R., Henricksen, Matthew, & Millan, William L. (2004) A Complete Divide and Conquer Attack on the Alpha1 Stream Cipher. In Lim, Jong In & Lee, Dong Hoon (Eds.) Information Security and Cryptology - ICISC 2003. Sixth International Conference ., November, Seoul, Korea.
Chen, Kevin, Millan, William, & Simpson, Leonie (2004) Perspectives on Word Based Stream Ciphers. In Dawson, E & Klemm, W (Eds.) Cryptographic Algorithms and Their Uses, 5-6 July 2004, Gold Coast, Queensland.
Clark, Andrew J., Fuller, Joanne E., Golic, Jovan Dj, Dawson, Edward P., Lee, Hoon-Jae, Millan, William L., et al. (2002) The LILI-II Keystream Generator. In 7th Australian Conference on Information Security and Privacy, 3-5 July 2002, Melbourne, Victoria.
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252 16Simpson, Leonie R., Dawson, Edward P., Golic, Jovan D.J., & Millan, William L. (2001) LILI Keystream Generator. In Selected Areas of Cryptography, 7th Annual International Workshop, SAC 2000, 14-15 August 2000, Ontario, Canada.
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133QUT Thesis
Simpson, Leonie Ruth (2000) Divide and conquer attacks on shift register based stream ciphers. PhD thesis, Queensland University of Technology.
Working Paper
Teo, Sui-Guan, Wong, Kenneth Koon-Ho, Bartlett, Harry, Simpson, Leonie, & Dawson, Edward (2013) Algebraic analysis of Trivium-like ciphers. [Working Paper] (Unpublished)
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5Teo, Sui-Guan, Bartlett, Harry, Alhamdan, Ali, Simpson, Leonie, Wong, Kenneth Koon-Ho, & Dawson, Edward (2013) State convergence in bit-based stream ciphers. [Working Paper] (Submitted (not yet accepted for publication))
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