Jong Hwan Park

82 papers A 2B 1C 2Misc 2Journal 69Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
Constructing Identity-Based Revocation Schemes for Efficient Generation of Ciphertexts.
IEEE Access
Jung Yeon Hwang, Jong Hwan Park
2026 J jnl
NTRU+Sign: compact NTRU-based signatures using bimodal distributions.
Des. Codes Cryptogr.
Joo Woo, Jonghyun Kim, Ga Hee Hong, Seungwoo Lee, Minkyu Kim, Hochang Lee, Jong Hwan Park
2025 J jnl
Blockchain-Based Anonymous Reputation System for Performance Appraisal.
IEEE Access
Hye Jin Lee, Duc Anh Luong, Jong Hwan Park, Hyoseung Kim
2025 J jnl
Dynamic Threshold Key Encapsulation With Transparent Setup.
IEEE Trans. Inf. Forensics Secur.
Joon Sik Kim, Kwangsu Lee, Jong Hwan Park, Hyoseung Kim
2025 J jnl
Fully dynamic group signatures from subset difference methods under simple assumptions.
Inf. Sci.
Hyoseung Kim, Olivier Sanders, Jong Hwan Park
2025 J jnl
Generalized Centered Binomial Distribution for Bimodal Lattice Signatures.
IEEE Access
Seungwoo Lee, Joo Woo, Jonghyun Kim, Jong Hwan Park
2025 J jnl
More NTRU+Sign Signatures from Cyclotomic Trinomials.
IACR Cryptol. ePrint Arch.
Ga Hee Hong, Joo Woo, Jonghyun Kim, Minkyu Kim, Hochang Lee, Jong Hwan Park
2025 J jnl
NTRU+Sign: Compact NTRU-Based Signatures Using Bimodal Distributions.
IACR Cryptol. ePrint Arch.
Joo Woo, Jonghyun Kim, Ga Hee Hong, Seungwoo Lee, Minkyu Kim, Hochang Lee, Jong Hwan Park
2025 J jnl
On the γ-Spreadness of Average-Case to Worst-Case Transformations.
IACR Cryptol. ePrint Arch.
Hyun Ji Kwag, Jonghyun Kim, Changmin Lee, Jong Hwan Park
2025 J jnl
TSS-PV: Traceable Secret Sharing with Public Verifiability.
IACR Cryptol. ePrint Arch.
Duc Anh Luong, Jong Hwan Park, Changmin Lee, Hyoseung Kim
2024 J jnl
Dynamic Threshold Key Encapsulation with a Transparent Setup.
IACR Cryptol. ePrint Arch.
Joon Sik Kim, Kwangsu Lee, Jong Hwan Park, Hyoseung Kim
2024 J jnl
NTRU+PKE: Efficient Public-Key Encryption Schemes from the NTRU Problem.
IACR Cryptol. ePrint Arch.
Jonghyun Kim, Jong Hwan Park
2023 J jnl
Guest Editorial: Selected papers from the 24th International Conference on Information Security and Cryptology (ICISC 2021).
IET Inf. Secur.
Jong Hwan Park
2023 J jnl
NTRU++: Compact Construction of NTRU Using Simple Encoding Method.
IEEE Trans. Inf. Forensics Secur.
Jonghyun Kim, Jong Hwan Park
2023 J jnl
Practical dynamic group signatures without knowledge extractors.
Des. Codes Cryptogr.
Hyoseung Kim, Olivier Sanders, Michel Abdalla, Jong Hwan Park
2023 J jnl
Privacy-Preserving Identity Management System on Blockchain Using Zk-SNARK.
IEEE Access
Duc Anh Luong, Jong Hwan Park
2022 J jnl
An Efficient Open Vote Network for Multiple Candidates.
IEEE Access
Sangsoo Seol, Hyoseung Kim, Jong Hwan Park
2022 J jnl
GCKSign: Simple and Efficient Signatures from Generalized Compact Knapsacks.
IACR Cryptol. ePrint Arch.
Joo Woo, Kwangsu Lee, Jong Hwan Park
2022 Misc ed.
Information Security and Cryptology - ICISC 2021 - 24th International Conference, Seoul, South Korea, December 1-3, 2021, Revised Selected Papers
ICISC
Jong Hwan Park, Seung-Hyun Seo
2022 J jnl
NTRU+: Compact Construction of NTRU Using Simple Encoding Method.
IACR Cryptol. ePrint Arch.
Jonghyun Kim, Jong Hwan Park
2022 J jnl
Privacy-Preserving Blockchain-Based Healthcare System for IoT Devices Using zk-SNARK.
IEEE Access
Duc Anh Luong, Jong Hwan Park
2021 J jnl
Improving the security of direct anonymous attestation under host corruptions.
Int. J. Inf. Sec.
Hyoseung Kim, Kwangsu Lee, Jong Hwan Park, Dong Hoon Lee
2021 J jnl
Practical Dynamic Group Signatures Without Knowledge Extractors.
IACR Cryptol. ePrint Arch.
Hyoseung Kim, Olivier Sanders, Michel Abdalla, Jong Hwan Park
2021 J jnl
Practical dynamic group signature with efficient concurrent joins and batch verifications.
J. Inf. Secur. Appl.
Hyoseung Kim, Youngkyung Lee, Michel Abdalla, Jong Hwan Park
2020 J jnl
An efficient public key functional encryption for inner product evaluations.
Neural Comput. Appl.
Intae Kim, Jong Hwan Park, Seong Oun Hwang
2020 J jnl
EMBLEM: (R)LWE-based key encapsulation with a new multi-bit encoding method.
Int. J. Inf. Sec.
Minhye Seo, Suhri Kim, Dong Hoon Lee, Jong Hwan Park
2020 J jnl
Fine-Grained Access Control-Enabled Logging Method on ARM TrustZone.
IEEE Access
Seungho Lee, Hyo Jin Jo, Wonsuk Choi, Hyoseung Kim, Jong Hwan Park, Dong Hoon Lee
2020 J jnl
Improved Ring LWR-Based Key Encapsulation Mechanism Using Cyclotomic Trinomials.
IEEE Access
So Hyun Park, Suhri Kim, Dong Hoon Lee, Jong Hwan Park
2020 J jnl
Practical Dynamic Group Signature with Efficient Concurrent Joins and Batch Verifications.
IACR Cryptol. ePrint Arch.
Hyoseung Kim, Youngkyung Lee, Michel Abdalla, Jong Hwan Park
2020 J jnl
Tight security for the generic construction of identity-based signature (in the multi-instance setting).
Theor. Comput. Sci.
Youngkyung Lee, Jong Hwan Park, Kwangsu Lee, Dong Hoon Lee
2020 J jnl
Tightly CCA-secure encryption scheme in a multi-user setting with corruptions.
Des. Codes Cryptogr.
Youngkyung Lee, Dong Hoon Lee, Jong Hwan Park
2019 J jnl
CCA Security for Self-Updatable Encryption: Protecting Cloud Data When Clients Read/Write Ciphertexts.
Comput. J.
Kwangsu Lee, Dong Hoon Lee, Jong Hwan Park, Moti Yung
2019 J jnl
Fuzzy Vector Signature and Its Application to Privacy-Preserving Authentication.
IEEE Access
Minhye Seo, Jung Yeon Hwang, Dong Hoon Lee, Soohyung Kim, Seung-Hyun Kim, Jong Hwan Park
2019 J jnl
Identity-Based Revocation From Subset Difference Methods Under Simple Assumptions.
IEEE Access
Kwangsu Lee, Jong Hwan Park
2019 J jnl
New technique for chosen-ciphertext security based on non-interactive zero-knowledge.
Inf. Sci.
Minhye Seo, Michel Abdalla, Dong Hoon Lee, Jong Hwan Park
2018 J jnl
Construction of a New Biometric-Based Key Derivation Function and Its Application.
Secur. Commun. Networks
Minhye Seo, Jong Hwan Park, Youngsam Kim, Sangrae Cho, Dong Hoon Lee, Jung Yeon Hwang
2017 J jnl
Efficient revocable identity-based encryption via subset difference methods.
Des. Codes Cryptogr.
Kwangsu Lee, Dong Hoon Lee, Jong Hwan Park
2017 Misc ed.
Information Security and Cryptology - ICISC 2016 - 19th International Conference, Seoul, South Korea, November 30 - December 2, 2016, Revised Selected Papers
ICISC
Seokhie Hong, Jong Hwan Park
2017 J jnl
Self-updatable encryption: Time constrained access control with hidden attributes and better efficiency.
Theor. Comput. Sci.
Kwangsu Lee, Seung Geol Choi, Dong Hoon Lee, Jong Hwan Park, Moti Yung
2016 J jnl
A Tightly-Secure Multisignature Scheme with Improved Verification.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jong Hwan Park, Young-Ho Park
2016 J jnl
A Variant of Park-Lee Identity-Based Encryption System.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jong Hwan Park, Dong Hoon Lee
2016 J jnl
An Efficient Predicate Encryption with Constant Pairing Computations and Minimum Costs.
IEEE Trans. Computers
Intae Kim, Seong Oun Hwang, Jong Hwan Park, Chanil Park
2016 J jnl
An efficient IBE scheme with tight security reduction in the random oracle model.
Des. Codes Cryptogr.
Jong Hwan Park, Dong Hoon Lee
2016 J jnl
Efficient Identity-Based Encryption and Public-Key Signature from Trapdoor Subgroups.
IACR Cryptol. ePrint Arch.
Jong Hwan Park, Kwangsu Lee, Dong Hoon Lee
2016 J jnl
Selectively chosen ciphertext security in threshold public-key encryption.
Secur. Commun. Networks
Ki Tak Kim, Jong Hwan Park, Dong Hoon Lee
2015 J jnl
Anonymous HIBE with Short Ciphertexts: Full Security in Prime Order Groups.
CoRR
Kwangsu Lee, Jong Hwan Park, Dong Hoon Lee
2015 J jnl
Anonymous HIBE with short ciphertexts: full security in prime order groups.
Des. Codes Cryptogr.
Kwangsu Lee, Jong Hwan Park, Dong Hoon Lee
2015 J jnl
CCA Security for Self-Updatable Encryption: Protecting Cloud Data When Clients Read/Write Ciphertexts.
IACR Cryptol. ePrint Arch.
Kwangsu Lee, Dong Hoon Lee, Jong Hwan Park, Moti Yung
2015 J jnl
Identity-Based Revocation from Subset Difference Methods under Simple Assumptions.
IACR Cryptol. ePrint Arch.
Kwangsu Lee, Jong Hwan Park
2015 J jnl
New chosen-ciphertext secure identity-based encryption with tight security reduction to the bilinear Diffie-Hellman problem.
Inf. Sci.
Jong Hwan Park, Kwangsu Lee, Dong Hoon Lee
2014 J jnl
Efficient Revocable Identity-Based Encryption via Subset Difference Methods.
IACR Cryptol. ePrint Arch.
Kwangsu Lee, Dong Hoon Lee, Jong Hwan Park
2014 — conf
Public-Key Revocation and Tracing Schemes with Subset Difference Methods Revisited.
ESORICS (2)
Kwangsu Lee, Woo Kwon Koo, Dong Hoon Lee, Jong Hwan Park
2013 J jnl
A New Practical Identity-Based Encryption System.
IACR Cryptol. ePrint Arch.
Jong Hwan Park, Dong Hoon Lee
2013 J jnl
Anonymous HIBE: Compact Construction Over Prime-Order Groups.
IEEE Trans. Inf. Theory
Jong Hwan Park, Dong Hoon Lee
2013 J jnl
Fully secure hidden vector encryption under standard assumptions.
Inf. Sci.
Jong Hwan Park, Kwangsu Lee, Willy Susilo, Dong Hoon Lee
2013 J jnl
Public-Key Revocation and Tracing Schemes with Subset Difference Methods.
IACR Cryptol. ePrint Arch.
Kwangsu Lee, Woo Kwon Koo, Dong Hoon Lee, Jong Hwan Park
2013 — conf
Self-Updatable Encryption: Time Constrained Access Control with Hidden Attributes and Better Efficiency.
ASIACRYPT (1)
Kwangsu Lee, Seung Geol Choi, Dong Hoon Lee, Jong Hwan Park, Moti Yung
2013 J jnl
Self-Updatable Encryption: Time Constrained Access Control with Hidden Attributes and Better Efficiency.
IACR Cryptol. ePrint Arch.
Kwangsu Lee, Seung Geol Choi, Dong Hoon Lee, Jong Hwan Park, Moti Yung
2013 J jnl
Transmission-Efficient Broadcast Encryption Scheme with Personalized Messages.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jin Ho Han, Jong Hwan Park, Dong Hoon Lee
2012 — conf
Attribute-Based Encryption for Commercial Content Distribution.
ICITCS
Hyoseung Kim, Seunghwan Park, Jong Hwan Park, Dong Hoon Lee
2012 J jnl
Generic construction of designated tester public-key encryption with keyword search.
Inf. Sci.
Hyun Sook Rhee, Jong Hwan Park, Dong Hoon Lee
2012 J jnl
On the Security of Luo et al.'s Fully Secure Hierarchical Identity Based Encryption Scheme.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Kwangsu Lee, Jong Hwan Park, Dong Hoon Lee
2012 — conf
Threshold Identity-Based Broadcast Encryption from Identity-Based Encryption.
FGIT-EL/DTA/UNESST
Ki Tak Kim, Milyoung Kim, Hyoseung Kim, Jong Hwan Park, Dong Hoon Lee
2011 J jnl
A new provably secure certificateless short signature scheme.
Comput. Math. Appl.
Kyu Young Choi, Jong Hwan Park, Dong Hoon Lee
2011 J jnl
Design and implementation of a seamless and comprehensive integrated medical device interface system for outpatient electronic medical records in a general hospital.
Int. J. Medical Informatics
Jong Soo Choi, Jean Hyoung Lee, Jong Hwan Park, Han Seung Nam, Hyuknam Kwon, Dongsoo Kim, Seung Woo Park
2011 J jnl
Efficient Hidden Vector Encryption for Conjunctive Queries on Encrypted Data.
IEEE Trans. Knowl. Data Eng.
Jong Hwan Park
2011 J jnl
Fully collusion-resistant trace-and-revoke scheme in prime-order groups.
J. Commun. Networks
Jong Hwan Park, Hyun Sook Rhee, Dong Hoon Lee
2011 J jnl
Fully collusion-resistant traitor tracing scheme with shorter ciphertexts.
Des. Codes Cryptogr.
Jong Hwan Park, Dong Hoon Lee
2011 J jnl
Inner-product encryption under standard assumptions.
Des. Codes Cryptogr.
Jong Hwan Park
2010 J jnl
A Hidden Vector Encryption Scheme with Constant-Size Tokens and Pairing Computations.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jong Hwan Park, Dong Hoon Lee
2010 J jnl
Analysis of Hu-Huang-Fan Practical Hierarchical Identity-Based Encryption Scheme.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jong Hwan Park, Dong Hoon Lee
2010 J jnl
Trapdoor security in a searchable public-key encryption scheme with a designated tester.
J. Syst. Softw.
Hyun Sook Rhee, Jong Hwan Park, Willy Susilo, Dong Hoon Lee
2009 J jnl
Cryptanalysis of Chatterjee-Sarkar Hierarchical Identity-Based Encryption Scheme at PKC 06.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jong Hwan Park, Dong Hoon Lee
2009 A conf
Improved searchable public key encryption with designated tester.
AsiaCCS
Hyun Sook Rhee, Jong Hwan Park, Willy Susilo, Dong Hoon Lee
2009 J jnl
Security Analysis of a Multi-Receiver Identity-Based Key Encapsulation Mechanism.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Jong Hwan Park, Dong Hoon Lee
2008 C conf
A New Public Key Broadcast Encryption Using Boneh-Boyen-Goh's HIBE Scheme.
ISPEC
Jong Hwan Park, Dong Hoon Lee
2008 A conf
Cryptanalysis and improvement of a multi-receiver identity-based key encapsulation at INDOCRYPT 06.
AsiaCCS
Jong Hwan Park, Ki Tak Kim, Dong Hoon Lee
2008 J jnl
Public Key Broadcast Encryption Schemes With Shorter Transmissions.
IEEE Trans. Broadcast.
Jong Hwan Park, Hee Jean Kim, H.-M. Sung, Dong Hoon Lee
2007 — conf
Bogus Data Filtering in Sensor Networks.
PAKDD Workshops
Yong Ho Kim, Jong Hwan Park, Dong Hoon Lee, Jongin Lim
2007 C conf
Certificateless Public Key Encryption in the Selective-ID Security Model (Without Random Oracles).
Pairing
Jong Hwan Park, Kyu Young Choi, Jung Yeon Hwang, Dong Hoon Lee
2007 — conf
Direct Chosen-Ciphertext Secure Hierarchical ID-Based Encryption Schemes.
EuroPKI
Jong Hwan Park, Dong Hoon Lee
2007 B conf
Efficient Certificateless Signature Schemes.
ACNS
Kyu Young Choi, Jong Hwan Park, Jung Yeon Hwang, Dong Hoon Lee