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ORCIDJung Hee Cheon
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- affiliation: Seoul National University
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2020 – today
- 2025
[j59]Jung Hee Cheon, Wonhee Cho
, Jiseung Kim:
Improved Universal Thresholdizer from Iterative Shamir Secret Sharing. J. Cryptol. 38(1): 15 (2025)- 2024
- [j58]Jung Hee Cheon, Hyeongmin Choe, Jungjoo Seo, Hyoeun Seong:
SMAUG (-T), Revisited: Timing-Secure, More Compact, Less Failure. IEEE Access 12: 188386-188397 (2024) - [j57]Magsarjav Bataa, Siwoo Song, Kunsoo Park, Miran Kim, Jung Hee Cheon, Sun Kim:
Finding Highly Similar Regions of Genomic Sequences Through Homomorphic Encryption. J. Comput. Biol. 31(3): 197-212 (2024) - [j56]Jung Hee Cheon, Hyeongmin Choe, Julien Devevey, Tim Güneysu, Dongyeon Hong, Markus Krausz, Georg Land, Marc Möller, Damien Stehlé, MinJune Yi:
HAETAE: Shorter Lattice-Based Fiat-Shamir Signatures. IACR Trans. Cryptogr. Hardw. Embed. Syst. 2024(3): 25-75 (2024) - [j55]Younho Lee, Jinyeong Seo, Yujin Nam, Jiseok Chae, Jung Hee Cheon:
HEaaN-STAT: A Privacy-Preserving Statistical Analysis Toolkit for Large-Scale Numerical, Ordinal, and Categorical Data. IEEE Trans. Dependable Secur. Comput. 21(3): 1224-1241 (2024) - [c83]Jung Hee Cheon, Hyeongmin Choe, Alain Passelègue, Damien Stehlé, Elias Suvanto:
Attacks Against the IND-CPAD Security of Exact FHE Schemes. CCS 2024: 2505-2519 - [c82]Jae Hyung Ju, Jaiyoung Park, Jongmin Kim, Minsik Kang, Donghwan Kim, Jung Hee Cheon, Jung Ho Ahn:
NeuJeans: Private Neural Network Inference with Joint Optimization of Convolution and FHE Bootstrapping. CCS 2024: 4361-4375 - [c81]Youngjin Bae, Jung Hee Cheon, Guillaume Hanrot, Jai Hyun Park, Damien Stehlé:
Plaintext-Ciphertext Matrix Multiplication and FHE Bootstrapping: Fast and Fused. CRYPTO (3) 2024: 387-421 - [c80]Jacob A. Blindenbach, Jung Hee Cheon, Gamze Gürsoy, Jiayi Kang:
On the Overflow and p-adic Theory Applied to Homomorphic Encryption. CSCML 2024: 268-279 - [c79]Youngjin Bae, Jung Hee Cheon, Jaehyung Kim, Damien Stehlé:
Bootstrapping Bits with CKKS. EUROCRYPT (2) 2024: 94-123 - [c78]Jaeyun Kim, Saerom Park, Joohee Lee, Jung Hee Cheon:
Privacy-Preserving Embedding via Look-up Table Evaluation with Fully Homomorphic Encryption. ICML 2024 - [i95]Jung Hee Cheon, Keewoo Lee, Jai Hyun Park, Yongdong Yeo:
SIMD-Aware Homomorphic Compression and Application to Private Database Query. CoRR abs/2408.17063 (2024) - [i94]Donghwan Rho, Taeseong Kim, Minje Park, Jung Woo Kim, Hyunsik Chae, Jung Hee Cheon, Ernest K. Ryu:
Encryption-Friendly LLM Architecture. CoRR abs/2410.02486 (2024) - [i93]Jung Hee Cheon, Hyeongmin Choe, Jai Hyun Park:
Tree-based Lookup Table on Batched Encrypted Queries using Homomorphic Encryption. IACR Cryptol. ePrint Arch. 2024: 87 (2024) - [i92]Jung Hee Cheon, Hyeongmin Choe, Alain Passelègue, Damien Stehlé, Elias Suvanto:
Attacks Against the INDCPA-D Security of Exact FHE Schemes. IACR Cryptol. ePrint Arch. 2024: 127 (2024) - [i91]Jean-Philippe Bossuat, Rosario Cammarota, Jung Hee Cheon, Ilaria Chillotti, Benjamin R. Curtis, Wei Dai, Huijing Gong, Erin Hales, Duhyeong Kim, Bryan Kumara, Changmin Lee, Xianhui Lu, Carsten Maple, Alberto Pedrouzo-Ulloa, Rachel Player, Luis Antonio Ruiz Lopez, Yongsoo Song, Donggeon Yhee, Bahattin Yildiz:
Security Guidelines for Implementing Homomorphic Encryption. IACR Cryptol. ePrint Arch. 2024: 463 (2024) - [i90]Youngjin Bae, Jung Hee Cheon, Jaehyung Kim, Damien Stehlé:
Bootstrapping Bits with CKKS. IACR Cryptol. ePrint Arch. 2024: 767 (2024) - [i89]Jung Hee Cheon, Hyeongmin Choe, Minsik Kang, Jaehyung Kim:
Grafting: Complementing RNS in CKKS. IACR Cryptol. ePrint Arch. 2024: 1014 (2024) - [i88]Youngjin Bae, Jung Hee Cheon, Guillaume Hanrot, Jai Hyun Park, Damien Stehlé:
Plaintext-Ciphertext Matrix Multiplication and FHE Bootstrapping: Fast and Fused. IACR Cryptol. ePrint Arch. 2024: 1284 (2024) - [i87]Jacob A. Blindenbach, Jung Hee Cheon, Gamze Gürsoy, Jiayi Kang:
On the overflow and p-adic theory applied to homomorphic encryption. IACR Cryptol. ePrint Arch. 2024: 1353 (2024) - 2023
- [c77]Jung Hee Cheon, Wonhee Cho, Jaehyung Kim, Damien Stehlé:
Homomorphic Multiple Precision Multiplication for CKKS and Reduced Modulus Consumption. CCS 2023: 696-710 - [c76]Youngjin Bae, Jung Hee Cheon, Jaehyung Kim, Jai Hyun Park, Damien Stehlé:
HERMES: Efficient Ring Packing Using MLWE Ciphertexts and Application to Transciphering. CRYPTO (4) 2023: 37-69 - [c75]Jung Hee Cheon, Hyeongmin Choe, Dongyeon Hong, MinJune Yi:
SMAUG: Pushing Lattice-Based Key Encapsulation Mechanisms to the Limits. SAC 2023: 127-146 - [c74]Rashmi Agrawal, Jung Ho Ahn, Flávio Bergamaschi, Ro Cammarota, Jung Hee Cheon, Fillipe D. M. de Souza, Huijing Gong, Minsik Kang, Duhyeong Kim, Jongmin Kim, Hubert de Lassus, Jai Hyun Park, Michael Steiner, Wen Wang:
High-precision RNS-CKKS on fixed but smaller word-size architectures: theory and application. WAHC@CCS 2023: 23-34 - [i86]Jaiyoung Park, Donghwan Kim, Jongmin Kim, Sangpyo Kim, Wonkyung Jung, Jung Hee Cheon, Jung Ho Ahn:
Toward Practical Privacy-Preserving Convolutional Neural Networks Exploiting Fully Homomorphic Encryption. CoRR abs/2310.16530 (2023) - [i85]Jung Hee Cheon, Wonhee Cho, Jiseung Kim:
Improved Universal Thresholdizer from Threshold Fully Homomorphic Encryption. IACR Cryptol. ePrint Arch. 2023: 545 (2023) - [i84]Jung Hee Cheon, Hyeongmin Choe, Julien Devevey, Tim Güneysu, Dongyeon Hong, Markus Krausz, Georg Land, Marc Möller, Damien Stehlé, MinJune Yi:
HAETAE: Shorter Lattice-Based Fiat-Shamir Signatures. IACR Cryptol. ePrint Arch. 2023: 624 (2023) - [i83]Jung Hee Cheon, Minsik Kang, Taeseong Kim, Junyoung Jung, Yongdong Yeo:
High-Throughput Deep Convolutional Neural Networks on Fully Homomorphic Encryption Using Channel-By-Channel Packing. IACR Cryptol. ePrint Arch. 2023: 632 (2023) - [i82]Jung Hee Cheon, Hyeongmin Choe, Dongyeon Hong, MinJune Yi:
SMAUG: Pushing Lattice-based Key Encapsulation Mechanisms to the Limits. IACR Cryptol. ePrint Arch. 2023: 739 (2023) - [i81]Youngjin Bae, Jung Hee Cheon, Jaehyung Kim, Jai Hyun Park, Damien Stehlé:
HERMES: Efficient Ring Packing using MLWE Ciphertexts and Application to Transciphering. IACR Cryptol. ePrint Arch. 2023: 1244 (2023) - [i80]Rashmi Agrawal, Jung Ho Ahn, Flávio Bergamaschi, Ro Cammarota, Jung Hee Cheon, Fillipe D. M. de Souza, Huijing Gong, Minsik Kang, Duhyeong Kim, Jongmin Kim, Hubert de Lassus, Jai Hyun Park, Michael Steiner, Wen Wang:
High-precision RNS-CKKS on fixed but smaller word-size architectures: theory and application. IACR Cryptol. ePrint Arch. 2023: 1462 (2023) - [i79]Jung Hee Cheon, Hyeongmin Choe, Saebyul Jung, Duhyeong Kim, Dah Hoon Lee, Jai Hyun Park:
Arithmetic PCA for Encrypted Data. IACR Cryptol. ePrint Arch. 2023: 1544 (2023) - [i78]Jung Hee Cheon, Wonhee Cho, Jaehyung Kim, Damien Stehlé:
Homomorphic Multiple Precision Multiplication for CKKS and Reduced Modulus Consumption. IACR Cryptol. ePrint Arch. 2023: 1788 (2023) - 2022
- [j54]Shuo Chen, Jung Hee Cheon, Dongwoo Kim, Daejun Park:
Interactive Proofs for Rounding Arithmetic. IEEE Access 10: 122706-122725 (2022) - [j53]Jung Hee Cheon, Wonhee Cho, Jeong Han Kim, Jiseung Kim:
Adventures in crypto dark matter: attacks, fixes and analysis for weak pseudorandom functions. Des. Codes Cryptogr. 90(8): 1735-1760 (2022) - [j52]Jai Hyun Park, Jung Hee Cheon, Dongwoo Kim:
Efficient verifiable computation over quotient polynomial rings. Int. J. Inf. Sec. 21(5): 953-971 (2022) - [j51]Jung Hee Cheon, Wootae Kim, Jai Hyun Park:
Efficient Homomorphic Evaluation on Large Intervals. IEEE Trans. Inf. Forensics Secur. 17: 2553-2568 (2022) - [c73]Jaehee Jang, Younho Lee, Andrey Kim, Byunggook Na, Donggeon Yhee, Byounghan Lee, Jung Hee Cheon, Sungroh Yoon:
Privacy-Preserving Deep Sequential Model with Matrix Homomorphic Encryption. AsiaCCS 2022: 377-391 - [c72]Youngjin Bae, Jung Hee Cheon, Wonhee Cho, Jaehyung Kim, Taekyung Kim:
META-BTS: Bootstrapping Precision Beyond the Limit. CCS 2022: 223-234 - [c71]Jung Hee Cheon, Keewoo Lee:
Limits of Polynomial Packings for $\mathbb {Z}_{p^k}$ and $\mathbb {F}_{p^k}$. EUROCRYPT (1) 2022: 521-550 - [c70]Garam Lee, Minsoo Kim, Jai Hyun Park, Seung-won Hwang, Jung Hee Cheon:
Privacy-Preserving Text Classification on BERT Embeddings with Homomorphic Encryption. NAACL-HLT 2022: 3169-3175 - [e7]Jung Hee Cheon, Thomas Johansson:
Post-Quantum Cryptography - 13th International Workshop, PQCrypto 2022, Virtual Event, September 28-30, 2022, Proceedings. Lecture Notes in Computer Science 13512, Springer 2022, ISBN 978-3-031-17233-5 [contents] - [i77]Garam Lee, Minsoo Kim, Jai Hyun Park, Seung-won Hwang, Jung Hee Cheon:
Privacy-Preserving Text Classification on BERT Embeddings with Homomorphic Encryption. CoRR abs/2210.02574 (2022) - [i76]Jung Hee Cheon, Wootae Kim, Jai Hyun Park:
Efficient Homomorphic Evaluation on Large Interval. IACR Cryptol. ePrint Arch. 2022: 280 (2022) - [i75]Youngjin Bae, Jung Hee Cheon, Wonhee Cho, Jaehyung Kim, Taekyung Kim:
META-BTS: Bootstrapping Precision Beyond the Limit. IACR Cryptol. ePrint Arch. 2022: 1167 (2022) - 2021
- [j50]Wonkyung Jung, Eojin Lee, Sangpyo Kim, Jongmin Kim, Namhoon Kim, Keewoo Lee, Chohong Min, Jung Hee Cheon, Jung Ho Ahn:
Accelerating Fully Homomorphic Encryption Through Architecture-Centric Analysis and Optimization. IEEE Access 9: 98772-98789 (2021) - [j49]Jung Hee Cheon, Kristin E. Lauter, Yongsoo Song:
Editor's Preface for the Second Annual MathCrypt Proceedings Volume. J. Math. Cryptol. 15(1): 1-3 (2021) - [j48]Wonkyung Jung, Sangpyo Kim, Jung Ho Ahn, Jung Hee Cheon, Younho Lee:
Over 100x Faster Bootstrapping in Fully Homomorphic Encryption through Memory-centric Optimization with GPUs. IACR Trans. Cryptogr. Hardw. Embed. Syst. 2021(4): 114-148 (2021) - [j47]Seungwan Hong, Seunghong Kim, Jiheon Choi, Younho Lee, Jung Hee Cheon:
Efficient Sorting of Homomorphic Encrypted Data With k-Way Sorting Network. IEEE Trans. Inf. Forensics Secur. 16: 4389-4404 (2021) - [c69]Jung Hee Cheon, Dongwoo Kim, Duhyeong Kim, Joohee Lee, Junbum Shin, Yongsoo Song:
Lattice-Based Secure Biometric Authentication for Hamming Distance. ACISP 2021: 653-672 - [c68]Jung Hee Cheon, Dongwoo Kim, Keewoo Lee:
MHz2k: MPC from HE over $\mathbb {Z}_{2^k}$ with New Packing, Simpler Reshare, and Better ZKP. CRYPTO (2) 2021: 426-456 - [c67]Wonkyung Jung, Eojin Lee, Sangpyo Kim, Namhoon Kim, Keewoo Lee, Chohong Min, Jung Hee Cheon, Jung Ho Ahn:
Accelerating Fully Homomorphic Encryption Through Microarchitecture-Aware Analysis and Optimization. ISPASS 2021: 237-239 - [c66]Jung Hee Cheon, Wonhee Cho, Jeong Han Kim, Jiseung Kim:
Adventures in Crypto Dark Matter: Attacks and Fixes for Weak Pseudorandom Functions. Public Key Cryptography (2) 2021: 739-760 - [e6]Jung Hee Cheon, Jean-Pierre Tillich:
Post-Quantum Cryptography - 12th International Workshop, PQCrypto 2021, Daejeon, South Korea, July 20-22, 2021, Proceedings. Lecture Notes in Computer Science 12841, Springer 2021, ISBN 978-3-030-81292-8 [contents] - [i74]Jung Hee Cheon, Yongha Son, Donggeon Yhee:
Practical FHE parameters against lattice attacks. IACR Cryptol. ePrint Arch. 2021: 39 (2021) - [i73]Wonkyung Jung, Sangpyo Kim, Jung Ho Ahn, Jung Hee Cheon, Younho Lee:
Over 100x Faster Bootstrapping in Fully Homomorphic Encryption through Memory-centric Optimization with GPUs. IACR Cryptol. ePrint Arch. 2021: 508 (2021) - [i72]Seungwan Hong, Seunghong Kim, Jiheon Choi, Younho Lee, Jung Hee Cheon:
Efficient Sorting of Homomorphic Encrypted Data with k-way Sorting Network. IACR Cryptol. ePrint Arch. 2021: 551 (2021) - [i71]Jung Hee Cheon, Keewoo Lee:
Limits of Polynomial Packings for ℤpk and 픽pk. IACR Cryptol. ePrint Arch. 2021: 1033 (2021) - [i70]Jung Hee Cheon, Dongwoo Kim, Keewoo Lee:
MHz2k: MPC from HE over ℤ2k with New Packing, Simpler Reshare, and Better ZKP. IACR Cryptol. ePrint Arch. 2021: 1383 (2021) - 2020
- [j46]Saerom Park, Junyoung Byun, Joohee Lee, Jung Hee Cheon, Jaewook Lee:
HE-Friendly Algorithm for Privacy-Preserving SVM Training. IEEE Access 8: 57414-57425 (2020) - [j45]Eunkyung Kim, Jinhyuck Jeong, Hyojin Yoon, Younghyun Kim, Jihoon Cho, Jung Hee Cheon:
How to Securely Collaborate on Data: Decentralized Threshold HE and Secure Key Update. IEEE Access 8: 191319-191329 (2020) - [j44]Raphael C.-W. Phan, Masayuki Abe, Lynn Batten, Jung Hee Cheon, Ed Dawson, Steven D. Galbraith, Jian Guo, Lucas C. K. Hui, Kwangjo Kim, Xuejia Lai, Dong Hoon Lee, Mitsuru Matsui, Tsutomu Matsumoto, Shiho Moriai, Phong Q. Nguyen, Dingyi Pei, Duong Hieu Phan, Josef Pieprzyk, Huaxiong Wang, Hank Wolfe, Duncan S. Wong, Tzong-Chen Wu, Bo-Yin Yang, Siu-Ming Yiu, Yu Yu, Jianying Zhou:
Advances in security research in the Asiacrypt region. Commun. ACM 63(4): 76-81 (2020) - [j43]Jung Hee Cheon, Kristin E. Lauter, Donggeon Yhee:
Preface to the First Annual MathCrypt Proceedings Volume. J. Math. Cryptol. 14(1): 1-4 (2020) - [j42]Jung Hee Cheon, Wonhee Cho, Minki Hhan, Jiseung Kim, Changmin Lee:
Algorithms for CRT-variant of Approximate Greatest Common Divisor Problem. J. Math. Cryptol. 14(1): 397-413 (2020) - [c65]Jung Hee Cheon, Dongwoo Kim, Duhyeong Kim:
Efficient Homomorphic Comparison Methods with Optimal Complexity. ASIACRYPT (2) 2020: 221-256 - [c64]Magsarjav Bataa, Siwoo Song, Kunsoo Park, Miran Kim, Jung Hee Cheon, Sun Kim:
Homomorphic Computation of Local Alignment. BIBM 2020: 2167-2174 - [c63]Jung Hee Cheon, Dongwoo Kim, Junsoo Kim, Seungbeom Lee, Hyungbo Shim:
Authenticated Computation of Control Signal from Dynamic Controllers. CDC 2020: 3249-3254 - [c62]Sunwoong Kim, Keewoo Lee, Wonhee Cho, Yujin Nam, Jung Hee Cheon, Rob A. Rutenbar:
Hardware Architecture of a Number Theoretic Transform for a Bootstrappable RNS-based Homomorphic Encryption Scheme. FCCM 2020: 56-64 - [i69]Wonkyung Jung, Eojin Lee, Sangpyo Kim, Keewoo Lee, Namhoon Kim, Chohong Min, Jung Hee Cheon, Jung Ho Ahn:
HEAAN Demystified: Accelerating Fully Homomorphic Encryption Through Architecture-centric Analysis and Optimization. CoRR abs/2003.04510 (2020) - [i68]Jung Hee Cheon, Wonhee Cho, Jeong Han Kim, Jiseung Kim:
Adventures in Crypto Dark Matter: Attacks, Fixes and Analysis for Weak Pseudorandom Function Candidates. IACR Cryptol. ePrint Arch. 2020: 783 (2020) - [i67]Jung Hee Cheon, Seungwan Hong, Duhyeong Kim:
Remark on the Security of CKKS Scheme in Practice. IACR Cryptol. ePrint Arch. 2020: 1581 (2020)
2010 – 2019
- 2019
- [j41]Joohee Lee, Duhyeong Kim, Hyungkyu Lee, Younho Lee, Jung Hee Cheon:
RLizard: Post-Quantum Key Encapsulation Mechanism for IoT Devices. IEEE Access 7: 2080-2091 (2019) - [j40]Jung Hee Cheon, Hyeongmin Choe, Donghwan Lee, Yongha Son:
Faster Linear Transformations in $\textsf{HElib}$ , Revisited. IEEE Access 7: 50595-50604 (2019) - [j39]Kyoohyung Han, Minki Hhan, Jung Hee Cheon:
Improved Homomorphic Discrete Fourier Transforms and FHE Bootstrapping. IEEE Access 7: 57361-57370 (2019) - [j38]Jung Hee Cheon, Minki Hhan, Seungwan Hong, Yongha Son:
A Hybrid of Dual and Meet-in-the-Middle Attack on Sparse and Ternary Secret LWE. IEEE Access 7: 89497-89506 (2019) - [j37]Sungjoon Park, Minsu Kim, Seokjun Seo, Seungwan Hong, Kyoohyung Han, Keewoo Lee, Jung Hee Cheon, Sun Kim:
A secure SNP panel scheme using homomorphically encrypted K-mers without SNP calling on the user side. BMC Genom. 20(S2) (2019) - [j36]Jung Hee Cheon, Jinhyuck Jeong, Ji Sun Shin:
Cryptoanalysis on 'A round-optimal lattice-based blind signature scheme for cloud services'. Future Gener. Comput. Syst. 95: 100-103 (2019) - [j35]Jung Hee Cheon, Kyoohyung Han, Changmin Lee, Hansol Ryu, Damien Stehlé:
Cryptanalysis of the CLT13 Multilinear Map. J. Cryptol. 32(2): 547-565 (2019) - [c61]Kyoohyung Han, Seungwan Hong, Jung Hee Cheon, Daejun Park:
Logistic Regression on Homomorphic Encrypted Data at Scale. AAAI 2019: 9466-9471 - [c60]Saerom Park, Jaewook Lee, Jung Hee Cheon, Juhee Lee, Jaeyun Kim, Junyoung Byun:
Security-preserving Support Vector Machine with Fully Homomorphic Encryption. SafeAI@AAAI 2019 - [c59]Jung Hee Cheon, Dongwoo Kim, Duhyeong Kim, Hun-Hee Lee, Keewoo Lee:
Numerical Method for Comparison on Homomorphically Encrypted Numbers. ASIACRYPT (2) 2019: 415-445 - [c58]Yongha Son, Jung Hee Cheon:
Revisiting the Hybrid Attack on Sparse Secret LWE and Application to HE Parameters. WAHC@CCS 2019: 11-20 - [c57]Jung Hee Cheon, Wonhee Cho, Minki Hhan, Jiseung Kim, Changmin Lee:
Statistical Zeroizing Attack: Cryptanalysis of Candidates of BP Obfuscation over GGH15 Multilinear Map. CRYPTO (3) 2019: 253-283 - [c56]Jung Hee Cheon, Haejin Cho, Jaewook Jung, Joohee Lee, Keewoo Lee:
Efficient Identity-Based Encryption from LWR. ICISC 2019: 225-241 - [c55]Jung Hee Cheon, Kyoohyung Han, Duhyeong Kim:
Faster Bootstrapping of FHE over the Integers. ICISC 2019: 242-259 - [c54]Sunwoong Kim, Keewoo Lee, Wonhee Cho, Jung Hee Cheon, Rob A. Rutenbar:
FPGA-based Accelerators of Fully Pipelined Modular Multipliers for Homomorphic Encryption. ReConFig 2019: 1-8 - [c53]Jung Hee Cheon, Duhyeong Kim, Jai Hyun Park:
Towards a Practical Cluster Analysis over Encrypted Data. SAC 2019: 227-249 - [i66]Duhyeong Kim, Yongha Son, Dongwoo Kim, Andrey Kim, Seungwan Hong, Jung Hee Cheon:
Privacy-preserving Approximate GWAS computation based on Homomorphic Encryption. IACR Cryptol. ePrint Arch. 2019: 152 (2019) - [i65]Jung Hee Cheon, Wonhee Cho, Minki Hhan, Minsik Kang, Jiseung Kim, Changmin Lee:
Algorithms for CRT-variant of Approximate Greatest Common Divisor Problem. IACR Cryptol. ePrint Arch. 2019: 195 (2019) - [i64]Jung Hee Cheon, Dongwoo Kim, Duhyeong Kim, Hun-Hee Lee, Keewoo Lee:
Numerical Methods for Comparison on Homomorphically Encrypted Numbers. IACR Cryptol. ePrint Arch. 2019: 417 (2019) - [i63]Jung Hee Cheon, Duhyeong Kim, Jai Hyun Park:
Towards a Practical Clustering Analysis over Encrypted Data. IACR Cryptol. ePrint Arch. 2019: 465 (2019) - [i62]Shuo Chen, Jung Hee Cheon, Dongwoo Kim, Daejun Park:
Verifiable Computing for Approximate Computation. IACR Cryptol. ePrint Arch. 2019: 762 (2019) - [i61]Yongha Son, Jung Hee Cheon:
Revisiting the Hybrid attack on sparse and ternary secret LWE. IACR Cryptol. ePrint Arch. 2019: 1019 (2019) - [i60]Jung Hee Cheon, Minki Hhan, Seungwan Hong, Yongha Son:
A Hybrid of Dual and Meet-in-the-Middle Attack on Sparse and Ternary Secret LWE. IACR Cryptol. ePrint Arch. 2019: 1114 (2019) - [i59]Jung Hee Cheon, Dongwoo Kim, Duhyeong Kim:
Efficient Homomorphic Comparison Methods with Optimal Complexity. IACR Cryptol. ePrint Arch. 2019: 1234 (2019) - [i58]Jung Hee Cheon, Duhyeong Kim, Taechan Kim, Yongha Son:
A New Trapdoor over Module-NTRU Lattice and its Application to ID-based Encryption. IACR Cryptol. ePrint Arch. 2019: 1468 (2019) - 2018
- [j34]Jung Hee Cheon, Kyoohyung Han, Seong-Min Hong, Hyoun Jin Kim, Junsoo Kim, Suseong Kim, Hosung Seo, Hyungbo Shim, Yongsoo Song:
Toward a Secure Drone System: Flying With Real-Time Homomorphic Authenticated Encryption. IEEE Access 6: 24325-24339 (2018) - [j33]Jung Hee Cheon, Minki Hhan, Jiseung Kim, Changmin Lee:
Cryptanalysis on the HHSS Obfuscation Arising From Absence of Safeguards. IEEE Access 6: 40096-40104 (2018) - [j32]Jung Hee Cheon, Duhyeong Kim, Yongdai Kim, Yongsoo Song:
Ensemble Method for Privacy-Preserving Logistic Regression Based on Homomorphic Encryption. IEEE Access 6: 46938-46948 (2018) - [j31]Jung Hee Cheon, Changmin Lee, Hansol Ryu:
Cryptographic Multilinear Maps and Their Cryptanalysis. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 101-A(1): 12-18 (2018) - [c52]Jung Hee Cheon, Jinhyuck Jeong, Dongwoo Kim, Jongchan Lee:
A Reusable Fuzzy Extractor with Practical Storage Size: Modifying Canetti et al.'s Construction. ACISP 2018: 28-44 - [c51]Jung Hee Cheon, Kyoohyung Han, Hyuntae Kim, Junsoo Kim, Hyungbo Shim:
Need for Controllers Having Integer Coefficients in Homomorphically Encrypted Dynamic System. CDC 2018: 5020-5025 - [c50]Jung Hee Cheon, Minki Hhan, Jiseung Kim, Changmin Lee:
Cryptanalyses of Branching Program Obfuscations over GGH13 Multilinear Map from the NTRU Problem. CRYPTO (3) 2018: 184-210 - [c49]Jung Hee Cheon, Kyoohyung Han, Andrey Kim, Miran Kim, Yongsoo Song:
Bootstrapping for Approximate Homomorphic Encryption. EUROCRYPT (1) 2018: 360-384 - [c48]Jung Hee Cheon, Kyoohyung Han, Andrey Kim, Miran Kim, Yongsoo Song:
A Full RNS Variant of Approximate Homomorphic Encryption. SAC 2018: 347-368 - [c47]Jung Hee Cheon, Duhyeong Kim, Joohee Lee, Yongsoo Song:
Lizard: Cut Off the Tail! A Practical Post-quantum Public-Key Encryption from LWE and LWR. SCN 2018: 160-177 - [i57]Jung Hee Cheon, Kyoohyung Han, Andrey Kim, Miran Kim, Yongsoo Song:
Bootstrapping for Approximate Homomorphic Encryption. IACR Cryptol. ePrint Arch. 2018: 153 (2018) - [i56]Andrey Kim, Yongsoo Song, Miran Kim, Keewoo Lee, Jung Hee Cheon:
Logistic Regression Model Training based on the Approximate Homomorphic Encryption. IACR Cryptol. ePrint Arch. 2018: 254 (2018) - [i55]Jung Hee Cheon, Minki Hhan, Jiseung Kim, Changmin Lee:
Cryptanalysis on the HHSS Obfuscation Arising from Absence of Safeguards. IACR Cryptol. ePrint Arch. 2018: 397 (2018) - [i54]Jung Hee Cheon, Minki Hhan, Jiseung Kim, Changmin Lee:
Cryptanalyses of Branching Program Obfuscations over GGH13 Multilinear Map from NTRU Attack. IACR Cryptol. ePrint Arch. 2018: 408 (2018) - [i53]Jung Hee Cheon, Seungwan Hong, Changmin Lee, Yongha Son:
Polynomial Functional Encryption Scheme with Linear Ciphertext Size. IACR Cryptol. ePrint Arch. 2018: 585 (2018) - [i52]Kyoohyung Han, Seungwan Hong, Jung Hee Cheon, Daejun Park:
Efficient Logistic Regression on Large Encrypted Data. IACR Cryptol. ePrint Arch. 2018: 662 (2018) - [i51]Jung Hee Cheon, Jinhyuck Jeong, Dongwoo Kim, Jongchan Lee:
A Reusable Fuzzy Extractor with Practical Storage Size. IACR Cryptol. ePrint Arch. 2018: 681 (2018) - [i50]Jung Hee Cheon, Kyoohyung Han, Andrey Kim, Miran Kim, Yongsoo Song:
A Full RNS Variant of Approximate Homomorphic Encryption. IACR Cryptol. ePrint Arch. 2018: 931 (2018) - [i49]Jung Hee Cheon, Kyoohyung Han, Minki Hhan:
Faster Homomorphic Discrete Fourier Transforms and Improved FHE Bootstrapping. IACR Cryptol. ePrint Arch. 2018: 1073 (2018) - [i48]Jung Hee Cheon, Wonhee Cho, Minki Hhan, Jiseung Kim, Changmin Lee:
Statistical Zeroizing Attack: Cryptanalysis of Candidates of BP Obfuscation over GGH15 Multilinear Map. IACR Cryptol. ePrint Arch. 2018: 1081 (2018) - [i47]Joohee Lee, Dongwoo Kim, Duhyeong Kim, Yongsoo Song, Junbum Shin, Jung Hee Cheon:
Instant Privacy-Preserving Biometric Authentication for Hamming Distance. IACR Cryptol. ePrint Arch. 2018: 1214 (2018) - [i46]Jung Hee Cheon, Andrey Kim, Donggeon Yhee:
Multi-dimensional Packing for HEAAN for Approximate Matrix Arithmetics. IACR Cryptol. ePrint Arch. 2018: 1245 (2018) - 2017
- [c46]Jung Hee Cheon, Andrey Kim, Miran Kim, Yong Soo Song:
Homomorphic Encryption for Arithmetic of Approximate Numbers. ASIACRYPT (1) 2017: 409-437 - [c45]Jung Hee Cheon, Jinhyuck Jeong, Joohee Lee, Keewoo Lee:
Privacy-Preserving Computations of Predictive Medical Models with Minimax Approximation and Non-Adjacent Form. Financial Cryptography Workshops 2017: 53-74 - [i45]Jung Hee Cheon, Kyoohyung Han, Duhyeong Kim:
Faster Bootstrapping of FHE over the Integers. IACR Cryptol. ePrint Arch. 2017: 79 (2017) - [i44]Jung Hee Cheon, Miran Kim, Yong Soo Song:
Secure Searching of Biomarkers Using Hybrid Homomorphic Encryption Scheme. IACR Cryptol. ePrint Arch. 2017: 294 (2017) - [i43]Jung Hee Cheon, Minki Hhan, Changmin Lee:
Cryptanalysis of the Overstretched NTRU Problem for General Modulus Polynomial. IACR Cryptol. ePrint Arch. 2017: 484 (2017) - 2016
- [j30]Jung Hee Cheon, Hyunsook Hong, Moon Sung Lee, Hansol Ryu:
The polynomial approximate common divisor problem and its application to the fully homomorphic encryption. Inf. Sci. 326: 41-58 (2016) - [j29]Chung Hun Baek, Jung Hee Cheon, Hyunsook Hong:
White-box AES implementation revisited. J. Commun. Networks 18(3): 273-287 (2016) - [j28]Jung Hee Cheon, Taechan Kim:
A new approach to the discrete logarithm problem with auxiliary inputs. LMS J. Comput. Math. 19(1): 1-15 (2016) - [j27]Jung Hee Cheon, Jinhyuck Jeong, Changmin Lee:
An algorithm for NTRU problems and cryptanalysis of the GGH multilinear map without a low-level encoding of zero. LMS J. Comput. Math. 19(A): 255-266 (2016) - [j26]Jung Hee Cheon, Miran Kim, Myungsun Kim:
Optimized Search-and-Compute Circuits and Their Application to Query Evaluation on Encrypted Data. IEEE Trans. Inf. Forensics Secur. 11(1): 188-199 (2016) - [j25]Myungsun Kim, Aziz Mohaisen, Jung Hee Cheon, Yongdae Kim:
Private Over-Threshold Aggregation Protocols over Distributed Datasets. IEEE Trans. Knowl. Data Eng. 28(9): 2467-2479 (2016) - [c44]Jung Hee Cheon, Pierre-Alain Fouque, Changmin Lee, Brice Minaud, Hansol Ryu:
Cryptanalysis of the New CLT Multilinear Map over the Integers. EUROCRYPT (1) 2016: 509-536 - [c43]Jung Hee Cheon, Kyoohyung Han, Jinsu Kim, Changmin Lee, Yongha Son:
A Practical Post-Quantum Public-Key Cryptosystem Based on \textsf spLWE. ICISC 2016: 51-74 - [c42]Jung Hee Cheon, Hyunsook Hong, Joohee Lee, Jooyoung Lee:
An Efficient Affine Equivalence Algorithm for Multiple S-Boxes and a Structured Affine Layer. SAC 2016: 299-316 - [e5]Jung Hee Cheon, Tsuyoshi Takagi:
Advances in Cryptology - ASIACRYPT 2016 - 22nd International Conference on the Theory and Application of Cryptology and Information Security, Hanoi, Vietnam, December 4-8, 2016, Proceedings, Part I. Lecture Notes in Computer Science 10031, 2016, ISBN 978-3-662-53886-9 [contents] - [e4]Jung Hee Cheon, Tsuyoshi Takagi:
Advances in Cryptology - ASIACRYPT 2016 - 22nd International Conference on the Theory and Application of Cryptology and Information Security, Hanoi, Vietnam, December 4-8, 2016, Proceedings, Part II. Lecture Notes in Computer Science 10032, 2016, ISBN 978-3-662-53889-0 [contents] - [i42]Jung Hee Cheon, Pierre-Alain Fouque, Changmin Lee, Brice Minaud, Hansol Ryu:
Cryptanalysis of the New CLT Multilinear Map over the Integers. IACR Cryptol. ePrint Arch. 2016: 135 (2016) - [i41]Jung Hee Cheon, Jinhyuck Jeong, Changmin Lee:
An Algorithm for NTRU Problems and Cryptanalysis of the GGH Multilinear Map without an encoding of zero. IACR Cryptol. ePrint Arch. 2016: 139 (2016) - [i40]Jung Hee Cheon, Duhyeong Kim:
Probability that the k-gcd of products of positive integers is B-smooth. IACR Cryptol. ePrint Arch. 2016: 334 (2016) - [i39]Jung Hee Cheon, Andrey Kim, Miran Kim, Yong Soo Song:
Floating-Point Homomorphic Encryption. IACR Cryptol. ePrint Arch. 2016: 421 (2016) - [i38]Jung Hee Cheon, HeeWon Chung, Myungsun Kim, Kang-Won Lee:
Ghostshell: Secure Biometric Authentication using Integrity-based Homomorphic Evaluations. IACR Cryptol. ePrint Arch. 2016: 484 (2016) - [i37]Jung Hee Cheon, Damien Stehlé:
Fully Homomorphic Encryption over the Integers Revisited. IACR Cryptol. ePrint Arch. 2016: 837 (2016) - [i36]Jung Hee Cheon, Kyoohyung Han, Jinsu Kim, Changmin Lee, Yongha Son:
A Practical Post-Quantum Public-Key Cryptosystem Based on spLWE. IACR Cryptol. ePrint Arch. 2016: 1055 (2016) - [i35]Jung Hee Cheon, Duhyeong Kim, Joohee Lee, Yong Soo Song:
Lizard: Cut off the Tail! // Practical Post-Quantum Public-Key Encryption from LWE and LWR. IACR Cryptol. ePrint Arch. 2016: 1126 (2016) - 2015
- [j24]Jung Hee Cheon, Mun-Kyu Lee:
Improved batch verification of signatures using generalized sparse exponents. Comput. Stand. Interfaces 40: 42-52 (2015) - [j23]Sungwook Kim, Jung Hee Cheon:
Fixed argument pairing inversion on elliptic curves. Des. Codes Cryptogr. 77(1): 143-152 (2015) - [j22]Jung Hee Cheon, Jinsu Kim, Moon Sung Lee, Aaram Yun:
CRT-based fully homomorphic encryption over the integers. Inf. Sci. 310: 149-162 (2015) - [j21]Minkyu Kim, Jung Hee Cheon:
Computing prime divisors in an interval. Math. Comput. 84(291): 339-354 (2015) - [j20]Jung Hee Cheon, Jinsu Kim:
A Hybrid Scheme of Public-Key Encryption and Somewhat Homomorphic Encryption. IEEE Trans. Inf. Forensics Secur. 10(5): 1052-1063 (2015) - [c41]Moon Sung Lee, Yongje Lee, Jung Hee Cheon, Yunheung Paek:
Accelerating bootstrapping in FHEW using GPUs. ASAP 2015: 128-135 - [c40]Jung Hee Cheon, Kyoohyung Han, Changmin Lee, Hansol Ryu, Damien Stehlé:
Cryptanalysis of the Multilinear Map over the Integers. EUROCRYPT (1) 2015: 3-12 - [c39]Jung Hee Cheon, Damien Stehlé:
Fully Homomophic Encryption over the Integers Revisited. EUROCRYPT (1) 2015: 513-536 - [c38]Jung Hee Cheon, Miran Kim, Myungsun Kim:
Search-and-Compute on Encrypted Data. Financial Cryptography Workshops 2015: 142-159 - [c37]Jung Hee Cheon, Miran Kim, Kristin E. Lauter:
Homomorphic Computation of Edit Distance. Financial Cryptography Workshops 2015: 194-212 - [c36]Woosuk Lee, Hyunsook Hong, Kwangkeun Yi, Jung Hee Cheon:
Static Analysis with Set-Closure in Secrecy. SAS 2015: 18-35 - [e3]Tetsu Iwata, Jung Hee Cheon:
Advances in Cryptology - ASIACRYPT 2015 - 21st International Conference on the Theory and Application of Cryptology and Information Security, Auckland, New Zealand, November 29 - December 3, 2015, Proceedings, Part I. Lecture Notes in Computer Science 9452, Springer 2015, ISBN 978-3-662-48796-9 [contents] - [e2]Tetsu Iwata, Jung Hee Cheon:
Advances in Cryptology - ASIACRYPT 2015 - 21st International Conference on the Theory and Application of Cryptology and Information Security, Auckland, New Zealand, November 29 - December 3, 2015, Proceedings, Part II. Lecture Notes in Computer Science 9453, Springer 2015, ISBN 978-3-662-48799-0 [contents] - [i34]Jung Hee Cheon, Miran Kim, Kristin E. Lauter:
Homomorphic Computation of Edit Distance. IACR Cryptol. ePrint Arch. 2015: 132 (2015) - [i33]Jung Hee Cheon, Changmin Lee:
Cryptanalysis of the multilinear map on the ideal lattices. IACR Cryptol. ePrint Arch. 2015: 461 (2015) - [i32]Jung Hee Cheon, Changmin Lee, Hansol Ryu:
Cryptanalysis of the New CLT Multilinear Maps. IACR Cryptol. ePrint Arch. 2015: 934 (2015) - 2014
- [j19]Minkyu Kim, Jung Hee Cheon, In-Sok Lee:
Analysis on a generalized algorithm for the strong discrete logarithm problem with auxiliary inputs. Math. Comput. 83(288): 1993-2004 (2014) - [c35]Jung Hee Cheon, Hyung Tae Lee, Jae Hong Seo:
A New Additive Homomorphic Encryption based on the co-ACD Problem. CCS 2014: 287-298 - [i31]Chung Hun Baek, Jung Hee Cheon, Hyunsook Hong:
Analytic Toolbox for White-Box Implementations: Limitation and Perspectives. IACR Cryptol. ePrint Arch. 2014: 688 (2014) - [i30]Jung Hee Cheon, Miran Kim, Myungsun Kim:
Search-and-compute on Encrypted Data. IACR Cryptol. ePrint Arch. 2014: 812 (2014) - [i29]Jung Hee Cheon, Kyoohyung Han, Changmin Lee, Hansol Ryu, Damien Stehlé:
Cryptanalysis of the Multilinear Map over the Integers. IACR Cryptol. ePrint Arch. 2014: 906 (2014) - 2013
- [j18]Taechan Kim, Sungwook Kim, Jung Hee Cheon:
On the Final Exponentiation in Tate Pairing Computations. IEEE Trans. Inf. Theory 59(6): 4033-4041 (2013) - [c34]Jung Hee Cheon, Jean-Sébastien Coron, Jinsu Kim, Moon Sung Lee, Tancrède Lepoint, Mehdi Tibouchi, Aaram Yun:
Batch Fully Homomorphic Encryption over the Integers. EUROCRYPT 2013: 315-335 - [c33]Jung Hee Cheon, Hyunsook Hong, Hyung Tae Lee:
Invertible Polynomial Representation for Private Set Operations. ICISC 2013: 277-292 - [c32]Jung Hee Cheon, Taechan Kim, Yong Soo Song:
A Group Action on ℤp˟ and the Generalized DLP with Auxiliary Inputs. Selected Areas in Cryptography 2013: 121-135 - [i28]Jinsu Kim, Moon Sung Lee, Aaram Yun, Jung Hee Cheon:
CRT-based Fully Homomorphic Encryption over the Integers. IACR Cryptol. ePrint Arch. 2013: 57 (2013) - [i27]Myungsun Kim, Abedelaziz Mohaisen, Jung Hee Cheon, Yongdae Kim:
Private Over-threshold Aggregation Protocols over Distributed Databases. IACR Cryptol. ePrint Arch. 2013: 545 (2013) - [i26]Jung Hee Cheon, Jinsu Kim:
An Approach to Reduce Storage for Homomorphic Computations. IACR Cryptol. ePrint Arch. 2013: 710 (2013) - 2012
- [j17]Jung Hee Cheon, Stanislaw Jarecki, Jae Hong Seo:
Multi-Party Privacy-Preserving Set Intersection with Quasi-Linear Complexity. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 95-A(8): 1366-1378 (2012) - [j16]Jung Hee Cheon, Jeongdae Hong, Gene Tsudik:
Reducing RFID reader load with the meet-in-the-middle strategy. J. Commun. Networks 14(1): 10-14 (2012) - [j15]Jung Hee Cheon, Jin Hong, Minkyu Kim:
Accelerating Pollard's Rho Algorithm on Finite Fields. J. Cryptol. 25(2): 195-242 (2012) - [c31]Myungsun Kim, Abedelaziz Mohaisen, Jung Hee Cheon, Yongdae Kim:
Private Over-Threshold Aggregation Protocols. ICISC 2012: 472-486 - [c30]Jae Hong Seo, Jung Hee Cheon, Jonathan Katz:
Constant-Round Multi-party Private Set Union Using Reversed Laurent Series. Public Key Cryptography 2012: 398-412 - [c29]Jae Hong Seo, Jung Hee Cheon:
Beyond the Limitation of Prime-Order Bilinear Groups, and Round Optimal Blind Signatures. TCC 2012: 133-150 - [i25]Taechan Kim, Sungwook Kim, Jung Hee Cheon:
Accelerating the Final Exponentiation in the Computation of the Tate Pairings. IACR Cryptol. ePrint Arch. 2012: 119 (2012) - [i24]Jae Hong Seo, Jung Hee Cheon:
Beyond the Limitation of Prime-Order Bilinear Groups, and Round Optimal Blind Signatures. IACR Cryptol. ePrint Arch. 2012: 198 (2012) - [i23]Myungsun Kim, Jihye Kim, Jung Hee Cheon:
Compress Multiple Ciphertexts Using ElGamal Encryption Schemes. IACR Cryptol. ePrint Arch. 2012: 243 (2012) - [i22]Myungsun Kim, Jinsu Kim, Jung Hee Cheon:
A Public Shuffle without Private Permutations. IACR Cryptol. ePrint Arch. 2012: 301 (2012) - [i21]Hyung Tae Lee, Hyunsook Hong, Jung Hee Cheon:
Invertible Polynomial Representation for Private Set Operations. IACR Cryptol. ePrint Arch. 2012: 526 (2012) - [i20]Myungsun Kim, Abedelaziz Mohaisen, Jung Hee Cheon, Yongdae Kim:
Private Top-k Aggregation Protocols. IACR Cryptol. ePrint Arch. 2012: 538 (2012) - [i19]Taechan Kim, Jung Hee Cheon:
A New Approach to Discrete Logarithm Problem with Auxiliary Inputs. IACR Cryptol. ePrint Arch. 2012: 609 (2012) - [i18]Sungwook Kim, Jung Hee Cheon:
Fixed Argument Pairing Inversion on Elliptic Curves. IACR Cryptol. ePrint Arch. 2012: 657 (2012) - 2011
- [j14]Sungwook Kim, Jihye Kim, Jung Hee Cheon, Seong-ho Ju:
Threshold signature schemes for ElGamal variants. Comput. Stand. Interfaces 33(4): 432-437 (2011) - [j13]Jung Hee Cheon, Stanislaw Jarecki, Taekyoung Kwon, Mun-Kyu Lee:
Fast Exponentiation Using Split Exponents. IEEE Trans. Inf. Theory 57(3): 1816-1826 (2011) - [c28]Hyung Tae Lee, HongTae Kim, Yoo-Jin Baek, Jung Hee Cheon:
Correcting Errors in Private Keys Obtained from Cold Boot Attacks. ICISC 2011: 74-87 - [c27]Myungsun Kim, Hyung Tae Lee, Jung Hee Cheon:
Mutual Private Set Intersection with Linear Complexity. WISA 2011: 219-231 - [i17]Jae Hong Seo, Jung Hee Cheon:
Fully Secure Anonymous Hierarchical Identity-Based Encryption with Constant Size Ciphertexts. IACR Cryptol. ePrint Arch. 2011: 21 (2011) - [i16]Jeongdae Hong, Jung Woo Kim, Jihye Kim, Kunsoo Park, Jung Hee Cheon:
Constant-Round Privacy Preserving Multiset Union. IACR Cryptol. ePrint Arch. 2011: 138 (2011) - [i15]Hyung Tae Lee, Jung Hee Cheon, Jin Hong:
Analysis of Discrete Logarithm Algorithm using Pre-computation. IACR Cryptol. ePrint Arch. 2011: 187 (2011) - [i14]Myungsun Kim, Hyung Tae Lee, Jung Hee Cheon:
Mutual Private Set Intersection with Linear Complexity. IACR Cryptol. ePrint Arch. 2011: 267 (2011) - 2010
- [j12]Woo-Hwan Kim, HyoJin Yoon, Jung Hee Cheon:
Metered signatures: How to restrict the signing capability. J. Commun. Networks 12(3): 201-208 (2010) - [j11]Jung Hee Cheon:
Discrete Logarithm Problems with Auxiliary Inputs. J. Cryptol. 23(3): 457-476 (2010) - [j10]Aaram Yun, Jung Hee Cheon, Yongdae Kim:
On Homomorphic Signatures for Network Coding. IEEE Trans. Computers 59(9): 1295-1296 (2010) - [j9]Sungwook Kim, Jung Hee Cheon:
Parameterized splitting systems for the discrete logarithm. IEEE Trans. Inf. Theory 56(5): 2528-2535 (2010) - [i13]Jung Hee Cheon, Stanislaw Jarecki, Jae Hong Seo:
Multi-Party Privacy-Preserving Set Intersection with Quasi-Linear Complexity. IACR Cryptol. ePrint Arch. 2010: 512 (2010)
2000 – 2009
- 2009
- [c26]Minkyu Kim, Jung Hee Cheon, Jin Hong:
Subset-Restricted Random Walks for Pollard rho Method on Fpm. Public Key Cryptography 2009: 54-67 - [e1]Pil Joong Lee, Jung Hee Cheon:
Information Security and Cryptology - ICISC 2008, 11th International Conference, Seoul, Korea, December 3-5, 2008, Revised Selected Papers. Lecture Notes in Computer Science 5461, Springer 2009, ISBN 978-3-642-00729-3 [contents] - [i12]Jung Hee Cheon, Jeongdae Hong, Gene Tsudik:
Reducing RFID Reader Load with the Meet-in-the-Middle Strategy. IACR Cryptol. ePrint Arch. 2009: 92 (2009) - 2008
- [j8]Jung Hee Cheon, HongTae Kim:
Analysis of Low Hamming Weight Products. Discret. Appl. Math. 156(12): 2264-2269 (2008) - [j7]Jung Hee Cheon, Nicholas Hopper, Yongdae Kim, Ivan Osipkov:
Provably Secure Timed-Release Public Key Encryption. ACM Trans. Inf. Syst. Secur. 11(2): 4:1-4:44 (2008) - [j6]Jung Hee Cheon, Nam-Su Jho, Myung-Hwan Kim, Eun Sun Yoo:
Skipping, Cascade, and Combined Chain Schemes for Broadcast Encryption. IEEE Trans. Inf. Theory 54(11): 5155-5171 (2008) - [c25]Jung Hee Cheon, Jin Hong, Minkyu Kim:
Speeding Up the Pollard Rho Method on Prime Fields. ASIACRYPT 2008: 471-488 - [c24]Ali Bagherzandi, Jung Hee Cheon, Stanislaw Jarecki:
Multisignatures secure under the discrete logarithm assumption and a generalized forking lemma. CCS 2008: 449-458 - [c23]Sungwook Kim, Jung Hee Cheon:
A Parameterized Splitting System and Its Application to the Discrete Logarithm Problem with Low Hamming Weight Product Exponents. Public Key Cryptography 2008: 328-343 - 2007
- [c22]Jung Hee Cheon, Jeong Hyun Yi:
Fast Batch Verification of Multiple Signatures. Public Key Cryptography 2007: 442-457 - 2006
- [j5]Jung Hee Cheon, Dong Hoon Lee:
Quadratic Equations from APN Power Functions. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 89-A(1): 19-27 (2006) - [j4]Jung Hee Cheon, Woo-Hwan Kim, Hyun Soo Nam:
Known-plaintext cryptanalysis of the Domingo-Ferrer algebraic privacy homomorphism scheme. Inf. Process. Lett. 97(3): 118-123 (2006) - [j3]Jung Hee Cheon, Dong Hoon Lee:
Use of Sparse and/or Complex Exponents in Batch Verification of Exponentiations. IEEE Trans. Computers 55(12): 1536-1542 (2006) - [c21]Jung Hee Cheon:
Security Analysis of the Strong Diffie-Hellman Problem. EUROCRYPT 2006: 1-11 - [c20]Jung Hee Cheon, Nicholas Hopper, Yongdae Kim, Ivan Osipkov:
Timed-Release and Key-Insulated Public Key Encryption. Financial Cryptography 2006: 191-205 - [c19]Taekyoung Kwon, Jung Hee Cheon, Yongdae Kim, Jaeil Lee:
Privacy Protection in PKIs: A Separation-of-Authority Approach. WISA 2006: 297-311 - [i11]Jae Hong Seo, HyoJin Yoon, Seongan Lim, Jung Hee Cheon, Dowon Hong:
Analysis of Privacy-Preserving Element Reduction of Multiset. IACR Cryptol. ePrint Arch. 2006: 418 (2006) - 2005
- [c18]Nam-Su Jho, Eun Sun Yoo, Jung Hee Cheon, Myung-Hwan Kim:
New broadcast encryption scheme using tree-based circle. Digital Rights Management Workshop 2005: 37-44 - [c17]Nam-Su Jho, Jung Yeon Hwang, Jung Hee Cheon, Myung-Hwan Kim, Dong Hoon Lee, Eun Sun Yoo:
One-Way Chain Based Broadcast Encryption Schemes. EUROCRYPT 2005: 559-574 - [i10]Nam-Su Jho, Jung Hee Cheon, Myung-Hwan Kim, Eun Sun Yoo:
Broadcast Encryption π. IACR Cryptol. ePrint Arch. 2005: 73 (2005) - [i9]Jung Hee Cheon, Nam-Su Jho, Myung-Hwan Kim, Eun Sun Yoo:
Skipping, Cascade, and Combined Chain Schemes for Broadcast Encryption. IACR Cryptol. ePrint Arch. 2005: 136 (2005) - [i8]Jung Hee Cheon, Dong Hoon Lee:
Use of Sparse and/or Complex Exponents in Batch Verification of Exponentiations. IACR Cryptol. ePrint Arch. 2005: 276 (2005) - 2004
- [j2]Junbaek Ki, Jung Hee Cheon, Jeong-Uk Kang, Dogyun Kim:
Taxonomy of online game security. Electron. Libr. 22(1): 65-73 (2004) - [c16]Jung Hee Cheon, Dong Hoon Lee:
Resistance of S-Boxes against Algebraic Attacks. FSE 2004: 83-94 - [c15]Eun Sun Yoo, Nam-Su Jho, Jung Hee Cheon, Myung-Hwan Kim:
Efficient Broadcast Encryption Using Multiple Interpolation Methods. ICISC 2004: 87-103 - [c14]HyoJin Yoon, Jung Hee Cheon, Yongdae Kim:
Batch Verifications with ID-Based Signatures. ICISC 2004: 233-248 - [i7]Jung Hee Cheon, Yongdae Kim, HyoJin Yoon:
A New ID-based Signature with Batch Verification. IACR Cryptol. ePrint Arch. 2004: 131 (2004) - [i6]Jung Hee Cheon, Nicholas Hopper, Yongdae Kim, Ivan Osipkov:
Timed-Release and Key-Insulated Public Key Encryption. IACR Cryptol. ePrint Arch. 2004: 231 (2004) - 2003
- [j1]Jung Hee Cheon, Seongtaek Chee:
Nonlinearity of Boolean Functions and Hyperelliptic Curves. SIAM J. Discret. Math. 16(3): 354-365 (2003) - [c13]Jung Hee Cheon, Byungheup Jun:
A Polynomial Time Algorithm for the Braid Diffie-Hellman Conjugacy Problem. CRYPTO 2003: 212-225 - [c12]Jung-Yeun Lee, Jung Hee Cheon, Seungjoo Kim:
An Analysis of Proxy Signatures: Is a Secure Channel Necessary? CT-RSA 2003: 68-79 - [c11]Dang Nguyen Duc, Jung Hee Cheon, Kwangjo Kim:
A Forward-Secure Blind Signature Scheme Based on the Strong RSA Assumption. ICICS 2003: 11-21 - [c10]Jae Choon Cha, Jung Hee Cheon:
An Identity-Based Signature from Gap Diffie-Hellman Groups. Public Key Cryptography 2003: 18-30 - [i5]Jung Hee Cheon, Byungheup Jun:
A Polynomial Time Algorithm for the Braid Diffie-Hellman Conjugacy Problem. IACR Cryptol. ePrint Arch. 2003: 19 (2003) - [i4]Jung Hee Cheon, Hyun Soo Nam:
A Cryptanalysis of the Original Domingo-Ferrer's Algebraic Privacy Homomophism. IACR Cryptol. ePrint Arch. 2003: 221 (2003) - 2002
- [c9]Hae Young Kim, Jung Youl Park, Jung Hee Cheon, Je Hong Park, Jae Heon Kim, Sang Geun Hahn:
Fast Elliptic Curve Point Counting Using Gaussian Normal Basis. ANTS 2002: 292-307 - [i3]Jae Choon Cha, Jung Hee Cheon:
An Identity-Based Signature from Gap Diffie-Hellman Groups. IACR Cryptol. ePrint Arch. 2002: 18 (2002) - [i2]Jung Hee Cheon:
A Universal Forgery of Hess's Second ID-based Signature against the Known-message Attack. IACR Cryptol. ePrint Arch. 2002: 28 (2002) - [i1]Jung Hee Cheon, Dong Hoon Lee:
Diffie-Hellman Problems and Bilinear Maps. IACR Cryptol. ePrint Arch. 2002: 117 (2002) - 2001
- [c8]Jae Choon Cha, Ki Hyoung Ko, Sangjin Lee, Jae Woo Han, Jung Hee Cheon:
An Efficient Implementation of Braid Groups. ASIACRYPT 2001: 144-156 - [c7]Jung Hee Cheon:
Nonlinear Vector Resilient Functions. CRYPTO 2001: 458-469 - [c6]Jung Hee Cheon, MunJu Kim, Kwangjo Kim, Jung-Yeun Lee, SungWoo Kang:
Improved Impossible Differential Cryptanalysis of Rijndael and Crypton. ICISC 2001: 39-49 - [c5]Seungjoo Kim, Jung Hee Cheon, Marc Joye, Seongan Lim, Masahiro Mambo, Dongho Won, Yuliang Zheng:
Strong Adaptive Chosen-Ciphertext Attacks with Memory Dump (or: The Importance of the Order of Decryption and Validation). IMACC 2001: 114-127 - 2000
- [c4]Ki Hyoung Ko, Sangjin Lee, Jung Hee Cheon, Jae Woo Han, Ju-Sung Kang, Choonsik Park:
New Public-Key Cryptosystem Using Braid Groups. CRYPTO 2000: 166-183 - [c3]Jung Hee Cheon, Seongtaek Chee:
Elliptic Curves and Resilient Functions. ICISC 2000: 64-72
1990 – 1999
- 1999
- [c2]Jung Hee Cheon, Seongtaek Chee, Choonsik Park:
S-boxes with Controllable Nonlinearity. EUROCRYPT 1999: 286-294 - 1998
- [c1]Jung Hee Cheon, Sung-Mo Park, Sangwoo Park, Daeho Kim:
Two Efficient Algorithms for Arithmetic of Elliptic Curves Using Frobenius Map. Public Key Cryptography 1998: 195-202
Coauthor Index
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