Younho Lee

52 papers A* 1A 1C 1Misc 4Journal 41Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
A Survey on Credential Revocation and DID Deactivation in Self-Sovereign Identity Systems.
IEEE Access
Younho Lee, Hojune Shin, Daeseon Choi
2026 J jnl
An Improved Template Inversion Attack Against Korean Face Images.
IEEE Access
Koy Motita, Sang Hoon Han, Younho Lee
2025 J jnl
HEaaN-ID3: Fully Homomorphic Privacy-Preserving ID3-Decision Trees Using CKKS.
Comput. Mater. Continua
Dain Lee, Hojune Shin, Jihyeon Choi, Younho Lee
2025 J jnl
Key-Audit Chain (KAC): A Resilient and Reliable Key Management Framework for DID-Based Decentralized Environments.
IEEE Access
Jihwan Kim, Younho Lee, Daeseon Choi
2024 — conf
Fully Homomorphic Training and Inference on Binary Decision Tree and Random Forest.
ESORICS (3)
Hojune Shin, Jina Choi, Dain Lee, Kyoungok Kim, Younho Lee
2024 J jnl
Fully Homomorphic Training and Inference on Binary Decision Tree and Random Forest.
IACR Cryptol. ePrint Arch.
Hojune Shin, Jina Choi, Dain Lee, Kyoungok Kim, Younho Lee
2024 J jnl
HEaaN-NB: Non-Interactive Privacy-Preserving Naive Bayes Using CKKS for Secure Outsourced Cloud Computing.
IEEE Access
Boyoung Han, Hojune Shin, Yeonghyeon Kim, Jina Choi, Younho Lee
2024 J jnl
HEaaN-STAT: A Privacy-Preserving Statistical Analysis Toolkit for Large-Scale Numerical, Ordinal, and Categorical Data.
IEEE Trans. Dependable Secur. Comput.
Younho Lee, Jinyeong Seo, Yujin Nam, Jiseok Chae, Jung Hee Cheon
2024 J jnl
Privacy-Preserving Rule Induction Using CKKS.
IEEE Access
Jihyeon Choi, Jina Choi, Younho Lee, Jung-Sik Hong
2023 J jnl
A Study on the Interoperability Technology of Digital Identification Based on WACI Protocol with Multiparty Distributed Signature.
Sensors
Jihwan Kim, Pyung Kim, Daeseon Choi, Younho Lee
2023 — conf
Fully Homomorphic Privacy-Preserving Naive Bayes Machine Learning and Classification.
WAHC@CCS
Boyoung Han, Yeonghyeon Kim, Jina Choi, Hojune Shin, Younho Lee
2022 J jnl
A new smart smudge attack using CNN.
Int. J. Inf. Sec.
Hansub Shin, Sungyong Sim, Hyukyoon Kwon, Sangheum Hwang, Younho Lee
2022 A conf
Privacy-Preserving Deep Sequential Model with Matrix Homomorphic Encryption.
AsiaCCS
Jaehee Jang, Younho Lee, Andrey Kim, Byunggook Na, Donggeon Yhee, Byounghan Lee, Jung Hee Cheon, Sungroh Yoon
2021 J jnl
A Password Meter without Password Exposure.
Sensors
Pyung Kim, Younho Lee, Youn-Sik Hong, Taekyoung Kwon
2021 J jnl
Efficient Sorting of Homomorphic Encrypted Data With k-Way Sorting Network.
IEEE Trans. Inf. Forensics Secur.
Seungwan Hong, Seunghong Kim, Jiheon Choi, Younho Lee, Jung Hee Cheon
2021 J jnl
Efficient Sorting of Homomorphic Encrypted Data with k-way Sorting Network.
IACR Cryptol. ePrint Arch.
Seungwan Hong, Seunghong Kim, Jiheon Choi, Younho Lee, Jung Hee Cheon
2021 J jnl
Over 100x Faster Bootstrapping in Fully Homomorphic Encryption through Memory-centric Optimization with GPUs.
IACR Cryptol. ePrint Arch.
Wonkyung Jung, Sangpyo Kim, Jung Ho Ahn, Jung Hee Cheon, Younho Lee
2021 J jnl
Over 100x Faster Bootstrapping in Fully Homomorphic Encryption through Memory-centric Optimization with GPUs.
IACR Trans. Cryptogr. Hardw. Embed. Syst.
Wonkyung Jung, Sangpyo Kim, Jung Ho Ahn, Jung Hee Cheon, Younho Lee
2020 J jnl
An Efficient Encrypted Floating-Point Representation Using HEAAN and TFHE.
Secur. Commun. Networks
Subin Moon, Younho Lee
2019 J jnl
RLizard: Post-Quantum Key Encapsulation Mechanism for IoT Devices.
IEEE Access
Joohee Lee, Duhyeong Kim, Hyungkyu Lee, Younho Lee, Jung Hee Cheon
2018 J jnl
Eavesdropping of Magnetic Secure Transmission Signals and Its Security Implications for a Mobile Payment Protocol.
IEEE Access
Daeseon Choi, Younho Lee
2018 J jnl
Efficient Approach for Mitigating Mobile Phishing Attacks.
IEICE Trans. Commun.
Hyungkyu Lee, Younho Lee, Changho Seo, Hyunsoo Yoon
2018 J jnl
Efficient machine learning over encrypted data with non-interactive communication.
Comput. Stand. Interfaces
Heejin Park, Pyung Kim, Heeyoul Kim, Ki-Woong Park, Younho Lee
2018 J jnl
Estimating Resident Registration Numbers of Individuals in Korea: Revisited.
KSII Trans. Internet Inf. Syst.
Heeyoul Kim, Ki-Woong Park, Daeseon Choi, Younho Lee
2017 J jnl
Energy-Efficient Hosting Rich Content from Mobile Platforms with Relative Proximity Sensing.
Sensors
Ki-Woong Park, Younho Lee, Sung Hoon Baek
2017 J jnl
Private attribute inference from Facebook's public text metadata: a case study of Korean users.
Ind. Manag. Data Syst.
Daeseon Choi, Younho Lee, Seokhyun Kim, Pilsung Kang
2016 J jnl
A reliable group key management scheme for broadcast encryption.
J. Commun. Networks
Junbeom Hur, Younho Lee
2016 — conf
Eavesdropping One-Time Tokens Over Magnetic Secure Transmission in Samsung Pay.
WOOT
Daeseon Choi, Younho Lee
2016 J jnl
Sorting Method for Fully Homomorphic Encrypted Data Using the Cryptographic Single-Instruction Multiple-Data Operation.
IEICE Trans. Commun.
Pyung Kim, Younho Lee, Hyunsoo Yoon
2015 J jnl
Estimating Korean Residence Registration Numbers from Public Information on SNS.
IEICE Trans. Commun.
Daeseon Choi, Younho Lee, Yongsu Park, Seokhyun Kim
2014 J jnl
Secure Ordered Bucketization.
IEEE Trans. Dependable Secur. Comput.
Younho Lee
2013 J jnl
Improved multi-precision squaring for low-end RISC microcontrollers.
J. Syst. Softw.
Younho Lee, Il-Hee Kim, Yongsu Park
2012 J jnl
Order-Preserving Symmetric Encryption.
IACR Cryptol. ePrint Arch.
Alexandra Boldyreva, Nathan Chenette, Younho Lee, Adam O'Neill
2011 J jnl
Sensor Node Localization by Three Mobile Anchors in the Wireless Sensor Networks.
IEICE Trans. Inf. Syst.
Seunghak Lee, Namgi Kim, Heeyoul Kim, Younho Lee, Hyunsoo Yoon
2010 J jnl
A robust and flexible digital rights management system for home networks.
J. Syst. Softw.
Heeyoul Kim, Younho Lee, Yongsu Park
2009 J jnl
A new data hiding scheme for binary image authentication with small image distortion.
Inf. Sci.
Younho Lee, Heeyoul Kim, Yongsu Park
2009 C conf
Framework Design and Performance Analysis on Pairwise Key Establishment.
APNOMS
Younho Lee, Yongsu Park
2009 A* conf
Order-Preserving Symmetric Encryption.
EUROCRYPT
Alexandra Boldyreva, Nathan Chenette, Younho Lee, Adam O'Neill
2008 — conf
A Self-Organized Head Selection for Hierarchical Routing in Wireless Sensor Networks.
IWSOS
Heesang Lee, Kyuhong Lee, Younho Lee
2008 J jnl
An efficient delegation protocol with delegation traceability in the X.509 proxy certificate environment for computational grids.
Inf. Sci.
Younho Lee, Heeyoul Kim, Yongsu Park, Hyunsoo Yoon
2008 J jnl
Efficient and Secure Self-Organized Public Key Management for Mobile Ad Hoc Networks.
IEICE Trans. Commun.
Daeseon Choi, Younho Lee, Yongsu Park, Seunghun Jin, Hyunsoo Yoon
2007 J jnl
A New Binary Image Authentication Scheme with Small Distortion and Low False Negative Rates.
IEICE Trans. Commun.
Younho Lee, Junbeom Hur, Heeyoul Kim, Yongsu Park, Hyunsoo Yoon
2007 J jnl
Parallelized Scalar Multiplication on Elliptic Curves Defined over Optimal Extension Field.
Int. J. Netw. Secur.
Jaewon Lee, Heeyoul Kim, Younho Lee, Seong-Min Hong, Hyunsoo Yoon
2007 J jnl
Reactive Key Management Scheme for Access Control in Group Communications.
IEICE Trans. Commun.
Heeyoul Kim, Younho Lee, Yongsu Park, Hyunsoo Yoon
2007 J jnl
Weakness of the Synchro-Difference LKH Scheme for Secure Multicast.
IEEE Commun. Lett.
Heeyoul Kim, Byungchun Chung, Younho Lee, Yongsu Park, Hyunsoo Yoon
2006 Misc conf
A New Proxy Signature Scheme Providing Self-delegation.
ICISC
Younho Lee, Heeyoul Kim, Yongsu Park, Hyunsoo Yoon
2006 J jnl
Active Trial-and-error Attack on SASC Protocols.
Int. J. Netw. Secur.
Heeyoul Kim, Younho Lee, Seong-Min Hong, Hyunsoo Yoon
2006 Misc conf
Digital Rights Management with Right Delegation for Home Networks.
ICISC
Heeyoul Kim, Younho Lee, Byungchun Chung, Hyunsoo Yoon, Jaewon Lee, KyungIm Jung
2006 J jnl
Expansion of Sliding Window Method for Finding Shorter Addition/Subtraction-Chains.
Int. J. Netw. Secur.
Younho Lee, Heeyoul Kim, Seong-Min Hong, Hyunsoo Yoon
2006 Misc conf
Hardware Stack Design: Towards an Effective Defence Against Frame Pointer Overwrite Attacks.
IWSEC
Yongsu Park, Younho Lee, Heeyoul Kim, Gil-Joo Lee, Il-Hee Kim
2006 J jnl
Rogue Public Key Registration Attack and the Importance of 'Proof of Possession' in the PKI Environment.
IEICE Trans. Inf. Syst.
Younho Lee, Yongsu Park, Heeyoul Kim, Seong-Min Hong, Hyunsoo Yoon
2005 Misc conf
Trust Management for Resilient Wireless Sensor Networks.
ICISC
Junbeom Hur, Younho Lee, Seong-Min Hong, Hyunsoo Yoon