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383 results on '"Seo, Hwajeong"'

1. Efficient Implementation of the Classic McEliece on ARMv8 Processors

Author

Sim, Minjoo, Kwon, Hyeokdong, Eum, Siwoo, Song, Gyeongju, Lee, Minwoo, Seo, Hwajeong, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Kim, Howon, editor, and Youn, Jonghee, editor

Published
2024
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3. PQ-DPoL: An Efficient Post-Quantum Blockchain Consensus Algorithm

Author

Kim, Wonwoong, Kang, Yeajun, Kim, Hyunji, Jang, Kyungbae, Seo, Hwajeong, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Kim, Howon, editor, and Youn, Jonghee, editor

Published
2024
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8. ARMing-Sword: Scabbard on ARM

Author

Kwon, Hyeokdong, Kim, Hyunjun, Sim, Minjoo, Eum, Siwoo, Lee, Minwoo, Lee, Wai-Kong, Seo, Hwajeong, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, You, Ilsun, editor, and Youn, Taek-Young, editor

Published
2023
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10. Grover on SPARKLE

Author

Yang, Yujin, Jang, Kyungbae, Kim, Hyunji, Song, Gyeongju, Seo, Hwajeong, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, You, Ilsun, editor, and Youn, Taek-Young, editor

Published
2023
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11. Grover on SPARKLE

Author

Yang, Yujin, primary, Jang, Kyungbae, additional, Kim, Hyunji, additional, Song, Gyeongju, additional, and Seo, Hwajeong, additional

Published
2023
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12. ARMing-Sword: Scabbard on ARM

Author

Kwon, Hyeokdong, primary, Kim, Hyunjun, additional, Sim, Minjoo, additional, Eum, Siwoo, additional, Lee, Minwoo, additional, Lee, Wai-Kong, additional, and Seo, Hwajeong, additional

Published
2023
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14. Improved Quantum Analysis of SPECK and LowMC

Author

Jang, Kyungbae, Baksi, Anubhab, Kim, Hyunji, Seo, Hwajeong, Chattopadhyay, Anupam, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Isobe, Takanori, editor, and Sarkar, Santanu, editor

Published
2022
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15. Grover on SM3

Author

Song, Gyeongju, Jang, Kyungbae, Kim, Hyunji, Lee, Wai-Kong, Hu, Zhi, Seo, Hwajeong, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Park, Jong Hwan, editor, and Seo, Seung-Hyun, editor

Published
2022
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16. SPEEDY on Cortex–M3: Efficient Software Implementation of SPEEDY on ARM Cortex–M3

Author

Kim, Hyunjun, Jang, Kyungbae, Song, Gyeongju, Sim, Minjoo, Eum, Siwoo, Kim, Hyunji, Kwon, Hyeokdong, Lee, Wai-Kong, Seo, Hwajeong, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Park, Jong Hwan, editor, and Seo, Seung-Hyun, editor

Published
2022
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19. Kyber on ARM64: Compact Implementations of Kyber on 64-Bit ARM Cortex-A Processors

Author

Sanal, Pakize, Karagoz, Emrah, Seo, Hwajeong, Azarderakhsh, Reza, Mozaffari-Kermani, Mehran, Akan, Ozgur, Editorial Board Member, Bellavista, Paolo, Editorial Board Member, Cao, Jiannong, Editorial Board Member, Coulson, Geoffrey, Editorial Board Member, Dressler, Falko, Editorial Board Member, Ferrari, Domenico, Editorial Board Member, Gerla, Mario, Editorial Board Member, Kobayashi, Hisashi, Editorial Board Member, Palazzo, Sergio, Editorial Board Member, Sahni, Sartaj, Editorial Board Member, Shen, Xuemin (Sherman), Editorial Board Member, Stan, Mircea, Editorial Board Member, Jia, Xiaohua, Editorial Board Member, Zomaya, Albert Y., Editorial Board Member, Garcia-Alfaro, Joaquin, editor, Li, Shujun, editor, Poovendran, Radha, editor, Debar, Hervé, editor, and Yung, Moti, editor

Published
2021
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20. ARMed Frodo : FrodoKEM on 64-Bit ARMv8 Processors

Author

Kwon, Hyeokdong, Jang, Kyungbae, Kim, Hyunjun, Kim, Hyunji, Sim, Minjoo, Eum, Siwoo, Lee, Wai-Kong, Seo, Hwajeong, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, and Kim, Hyoungshick, editor

Published
2021
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21. Masked Implementation of PIPO Block Cipher on 8-bit AVR Microcontrollers

Author

Kim, Hyunjun, Sim, Minjoo, Eum, Siwoo, Jang, Kyungbae, Song, Gyeongju, Kim, Hyunji, Kwon, Hyeokdong, Lee, Wai-Kong, Seo, Hwajeong, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, and Kim, Hyoungshick, editor

Published
2021
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23. PIPO: A Lightweight Block Cipher with Efficient Higher-Order Masking Software Implementations

Author

Kim, Hangi, Jeon, Yongjin, Kim, Giyoon, Kim, Jongsung, Sim, Bo-Yeon, Han, Dong-Guk, Seo, Hwajeong, Kim, Seonggyeom, Hong, Seokhie, Sung, Jaechul, Hong, Deukjo, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, and Hong, Deukjo, editor

Published
2021
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24. Curve448 on 32-Bit ARM Cortex-M4

Author

Seo, Hwajeong, Azarderakhsh, Reza, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, and Hong, Deukjo, editor

Published
2021
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25. Generative Adversarial Networks-Based Pseudo-Random Number Generator for Embedded Processors

Author

Kim, Hyunji, Kwon, Yongbeen, Sim, Minjoo, Lim, Sejin, Seo, Hwajeong, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, and Hong, Deukjo, editor

Published
2021
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26. Grover on SM3

Author

Song, Gyeongju, primary, Jang, Kyungbae, additional, Kim, Hyunji, additional, Lee, Wai-Kong, additional, Hu, Zhi, additional, and Seo, Hwajeong, additional

Published
2022
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29. Impact of Optimized Operations for Binary Field Inversion on Quantum Computers

Author

Jang, Kyoungbae, Choi, Seung Ju, Kwon, Hyeokdong, Hu, Zhi, Seo, Hwajeong, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, and You, Ilsun, editor

Published
2020
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30. Compact Implementation of CHAM Block Cipher on Low-End Microcontrollers

Author

Kwon, Hyeokdong, Kim, Hyunji, Choi, Seung Ju, Jang, Kyoungbae, Park, Jaehoon, Kim, Hyunjun, Seo, Hwajeong, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, and You, Ilsun, editor

Published
2020
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31. Detecting Block Cipher Encryption for Defense Against Crypto Ransomware on Low-End Internet of Things

Author

Kim, Hyunji, Park, Jaehoon, Kwon, Hyeokdong, Jang, Kyoungbae, Choi, Seung Ju, Seo, Hwajeong, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, and You, Ilsun, editor

Published
2020
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32. FACE–LIGHT: Fast AES–CTR Mode Encryption for Low-End Microcontrollers

Author

Kim, Kyungho, Choi, Seungju, Kwon, Hyeokdong, Liu, Zhe, Seo, Hwajeong, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, and Seo, Jae Hong, editor

Published
2020
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33. All the HIGHT You Need on Cortex–M4

Author

Seo, Hwajeong, Liu, Zhe, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, and Seo, Jae Hong, editor

Published
2020
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34. Optimized SIKE Round 2 on 64-bit ARM

Author

Seo, Hwajeong, Jalali, Amir, Azarderakhsh, Reza, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, and You, Ilsun, editor

Published
2020
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35. Ring-LWE on 8-Bit AVR Embedded Processor

Author

Seo, Hwajeong, Kwon, Hyeokdong, Kwon, Yongbeen, Kim, Kyungho, Choi, Seungju, Kim, Hyunjun, Jang, Kyoungbae, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, and You, Ilsun, editor

Published
2020
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36. Depth-Optimized Quantum Circuits for ASCON: AEAD and HASH †.

Author

Oh, Yujin, Jang, Kyungbae, Baksi, Anubhab, and Seo, Hwajeong

Subjects
SYMMETRIC-key algorithms, DATA encryption, CIRCUIT complexity, QUANTUM computing, SEARCH algorithms, IMAGE encryption, QUANTUM computers
Abstract

Quantum computing advancements pose security challenges for cryptography. Specifically, Grover's search algorithm affects the reduction in the search complexity of symmetric-key encryption and hash functions. Recent efforts have been made to estimate the complexity of Grover's search and evaluate post-quantum security. In this paper, we propose a depth-optimized quantum circuit implementation for ASCON, including both symmetric-key encryption and hashing algorithms, as a part of the lightweight cryptography standardization by NIST (National Institute of Standards and Technology). As far as we know, this is the first implementation of a quantum circuit for the ASCON AEAD (Authenticated Encryption with Associated Data) scheme, which is a symmetric-key algorithm. Also, our quantum circuit implementation of the ASCON-HASH achieves a reduction of more than 88.9% in the Toffoli depth and more than 80.5% in the full depth compared to the previous work. As per our understanding, the most effective strategy against Grover's search involves minimizing the depth of the quantum circuit for the target cipher. We showcase the optimal Grover's search cost for ASCON and introduce a proposed quantum circuit optimized for depth. Furthermore, we utilize the estimated cost to evaluate post-quantum security strength of ASCON, employing the relevant evaluation criteria and the latest advancements in research. [ABSTRACT FROM AUTHOR]

Published
2024
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37. Deep-Learning-Based Neural Distinguisher for Format-Preserving Encryption Schemes FF1 and FF3.

Author

Kim, Dukyoung, Kim, Hyunji, Jang, Kyungbae, Yoon, Seyoung, and Seo, Hwajeong

Subjects
DEEP learning, BLOCK ciphers, ALGORITHMS
Abstract

Distinguishing data that satisfy the differential characteristic from random data is called a distinguisher attack. At CRYPTO'19, Gohr presented the first deep-learning-based distinguisher for round-reduced SPECK. Building upon Gohr's work, various works have been conducted. Among many other works, we propose the first neural distinguisher using single and multiple differences for format-preserving encryption (FPE) schemes FF1 and FF3. We harnessed the differential characteristics used in FF1 and FF3 classical distinguishers. They used SKINNY as the inner encryption algorithm for FF3. On the other hand, we employ the standard FF1 and FF3 implementations with AES encryption (which may be more robust). This work utilizes the differentials employed in FF1 and FF3 classical distinguishers. In short, when using a single 0x0F (resp. 0x08) differential, we achieve the highest accuracy of 0.85 (resp. 0.98) for FF1 (resp. FF3) in the 10-round (resp. 8-round) number domain. In the lowercase domain, due to an increased number of plaintext and ciphertext combinations, we can distinguish with the highest accuracy of 0.52 (resp. 0.55) for FF1 (resp. FF3) in a maximum of 2 rounds. Furthermore, we present an advanced neural distinguisher designed with multiple differentials for FF1 and FF3. With this sophisticated model, we still demonstrate valid accuracy in guessing the input difference used for encryption. [ABSTRACT FROM AUTHOR]

Published
2024
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38. OpenCL Based Implementation of ECDSA Signature Verification for V2X Communication

Author

Lee, Sokjoon, Seo, Hwajeong, Chunng, Byungho, Choi, Joongyong, Kwon, Hyeokchan, Yoon, Hyunsoo, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, Series Editor, Panigrahi, Bijaya Ketan, Series Editor, Chakraborty, Samarjit, Series Editor, Chen, Jiming, Series Editor, Chen, Shanben, Series Editor, Chen, Tan Kay, Series Editor, Dillmann, Ruediger, Series Editor, Duan, Haibin, Series Editor, Ferrari, Gianluigi, Series Editor, Ferre, Manuel, Series Editor, Hirche, Sandra, Series Editor, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Liang, Qilian, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Möller, Sebastian, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Pascucci, Federica, Series Editor, Qin, Yong, Series Editor, Seng, Gan Woon, Series Editor, Veiga, Germano, Series Editor, Wu, Haitao, Series Editor, Zhang, Junjie James, Series Editor, Park, James J., editor, Loia, Vincenzo, editor, Choo, Kim-Kwang Raymond, editor, and Yi, Gangman, editor

Published
2019
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39. SIKE Round 2 Speed Record on ARM Cortex-M4

Author

Seo, Hwajeong, Jalali, Amir, Azarderakhsh, Reza, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Woeginger, Gerhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Mu, Yi, editor, Deng, Robert H., editor, and Huang, Xinyi, editor

Published
2019
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40. Compact LEA and HIGHT Implementations on 8-Bit AVR and 16-Bit MSP Processors

Author

Seo, Hwajeong, An, Kyuhwang, Kwon, Hyeokdong, Hutchison, David, Editorial Board Member, Kanade, Takeo, Editorial Board Member, Kittler, Josef, Editorial Board Member, Kleinberg, Jon M., Editorial Board Member, Mattern, Friedemann, Editorial Board Member, Mitchell, John C., Editorial Board Member, Naor, Moni, Editorial Board Member, Pandu Rangan, C., Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Terzopoulos, Demetri, Editorial Board Member, Tygar, Doug, Editorial Board Member, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Kang, Brent ByungHoon, editor, and Jang, JinSoo, editor

Published
2019
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41. Parallel Implementations of CHAM

Author

Seo, Hwajeong, An, Kyuhwang, Kwon, Hyeokdong, Park, Taehwan, Hu, Zhi, Kim, Howon, Hutchison, David, Editorial Board Member, Kanade, Takeo, Editorial Board Member, Kittler, Josef, Editorial Board Member, Kleinberg, Jon M., Editorial Board Member, Mattern, Friedemann, Editorial Board Member, Mitchell, John C., Editorial Board Member, Naor, Moni, Editorial Board Member, Pandu Rangan, C., Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Terzopoulos, Demetri, Editorial Board Member, Tygar, Doug, Editorial Board Member, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Kang, Brent ByungHoon, editor, and Jang, JinSoo, editor

Published
2019
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42. Compact Implementation of Modular Multiplication for Special Modulus on MSP430X

Author

Seo, Hwajeong, An, Kyuhwang, Kwon, Hyeokdong, Hu, Zhi, Hutchison, David, Series Editor, Kanade, Takeo, Series Editor, Kittler, Josef, Series Editor, Kleinberg, Jon M., Series Editor, Mattern, Friedemann, Series Editor, Mitchell, John C., Series Editor, Naor, Moni, Series Editor, Pandu Rangan, C., Series Editor, Steffen, Bernhard, Series Editor, Terzopoulos, Demetri, Series Editor, Tygar, Doug, Series Editor, and Lee, Kwangsu, editor

Published
2019
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48. ARMed Frodo

Author

Kwon, Hyeokdong, primary, Jang, Kyungbae, additional, Kim, Hyunjun, additional, Kim, Hyunji, additional, Sim, Minjoo, additional, Eum, Siwoo, additional, Lee, Wai-Kong, additional, and Seo, Hwajeong, additional

Published
2021
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