Kwangsu Lee

发表

Efficient Multi-Client Functional Encryption for Conjunctive Equality and Range Queries

Kwangsu Lee, 2020, IACR Cryptol. ePrint Arch..

New Constructions of Revocable Identity-Based Encryption From Multilinear Maps

Dong Hoon Lee, Kwangsu Lee, Seunghwan Park, 2015, IEEE Transactions on Information Forensics and Security.

Revocable hierarchical identity-based encryption with shorter private keys and update keys

Kwangsu Lee, Seunghwan Park, Kwangsu Lee, 2018, Designs, Codes and Cryptography.

Security analysis of an identity-based strongly unforgeable signature scheme

Dong Hoon Lee, Kwangsu Lee, Kwangsu Lee, 2014, Inf. Sci..

CCA Security for Self-Updatable Encryption: Protecting Cloud Data When Clients Read/Write Ciphertexts

Dong Hoon Lee, Moti Yung, Jong Hwan Park, 2015, IACR Cryptol. ePrint Arch..

Ciphertext Outdate Attacks on the Revocable Attribute-Based Encryption Scheme With Time Encodings

Kwangsu Lee, 2019, IEEE Access.

Public-Key Revocation and Tracing Schemes with Subset Difference Methods Revisited

Dong Hoon Lee, Jong Hwan Park, Kwangsu Lee, 2014, ESORICS.

Delegate and Verify the Update Keys of Revocable Identity-Based Encryption

Kwangsu Lee, 2020, IACR Cryptol. ePrint Arch..

Transforming Hidden Vector Encryption Schemes from Composite to Prime Order Groups

Kwangsu Lee, 2016, ICISC.

New Techniques for Anonymous HIBE with Short Ciphertexts in Prime Order Groups

Dong Hoon Lee, Kwangsu Lee, Kwangsu Lee, 2010, KSII Trans. Internet Inf. Syst..

Anonymous HIBE with short ciphertexts: full security in prime order groups

Dong Hoon Lee, Jong Hwan Park, Kwangsu Lee, 2013, Designs, Codes and Cryptography.

Self-Updatable Encryption: Time Constrained Access Control with Hidden Attributes and Better Efficiency

Dong Hoon Lee, Moti Yung, Jong Hwan Park, 2013, ASIACRYPT.

Two-Input Functional Encryption for Inner Products from Bilinear Maps

Dong Hoon Lee, Kwangsu Lee, Kwangsu Lee, 2018, IACR Cryptol. ePrint Arch..

Efficient Hidden Vector Encryptions and Its Applications pdf

Kwangsu Lee, Kwangsu Lee, 2017, ArXiv.

Introduction to Attribute-Based Encryptions and Its Applications

Dong Hoon Lee, Kwangsu Lee, 2008 .

Sequential Aggregate Signatures with Short Public Keys: Design, Analysis and Implementation Studies

Dong Hoon Lee, Moti Yung, Kwangsu Lee, 2013, Public Key Cryptography.

Self-updatable encryption: Time constrained access control with hidden attributes and better efficiency

Dong Hoon Lee, Moti Yung, Jong Hwan Park, 2013, Theor. Comput. Sci..

Ciphertext Outdate Attacks on Xu et al.'s Revocable Attribute-Based Encryption Scheme pdf

Kwangsu Lee, 2018, ArXiv.

Unbounded Hierarchical Identity-Based Encryption with Efficient Revocation

Dong Hoon Lee, Kwangsu Lee, Seunghwan Park, 2015, WISA.

Improved hidden vector encryption with short ciphertexts and tokens

Dong Hoon Lee, Kwangsu Lee, Kwangsu Lee, 2011, Des. Codes Cryptogr..

On the Analysis of the Revocable-Storage Identity-Based Encryption Scheme pdf

Kwangsu Lee, 2019, ArXiv.

On the Security of Luo et al.'s Fully Secure Hierarchical Identity Based Encryption Scheme

Dong Hoon Lee, Jong Hwan Park, Kwangsu Lee, 2012, IEICE Trans. Fundam. Electron. Commun. Comput. Sci..

Functional Encryption for Set Intersection in the Multi-Client Setting

Kwangsu Lee, Minhye Seo, 2020, IACR Cryptol. ePrint Arch..

Adaptively secure broadcast encryption under standard assumptions with better efficiency

Dong Hoon Lee, Kwangsu Lee, Kwangsu Lee, 2015, IET Inf. Secur..

Sequential aggregate signatures with short public keys without random oracles pdf

Dong Hoon Lee, Moti Yung, Kwangsu Lee, 2015, Theor. Comput. Sci..

New DSA-Verifiable Signcryption Schemes

Kyung-Ah Shim, Kwangsu Lee, Jun-Bum Shin, 2002, ICISC.

Efficient Identity-Based Encryption and Public-Key Signature from Trapdoor Subgroups

Dong Hoon Lee, Jong Hwan Park, Kwangsu Lee, 2016, IACR Cryptol. ePrint Arch..

New chosen-ciphertext secure identity-based encryption with tight security reduction to the bilinear Diffie-Hellman problem

Dong Hoon Lee, Jong Hwan Park, Kwangsu Lee, 2015, Inf. Sci..

Multi-Client Order-Revealing Encryption

Dong Hoon Lee, Kwangsu Lee, Jieun Eom, 2018, IEEE Access.

Tight security for the generic construction of identity-based signature (in the multi-instance setting)

Dong Hoon Lee, Kwangsu Lee, Jong Hwan Park, 2020, Theor. Comput. Sci..

Privacy preserving revocable predicate encryption revisited

Seong Oun Hwang, Kwangsu Lee, Intae Kim, 2015, Secur. Commun. Networks.

Visual Honey Encryption: Application to Steganography

Hyoungshick Kim, Ji Won Yoon, Kwangsu Lee, 2015, IH&MMSec.

Fully secure hidden vector encryption under standard assumptions

Dong Hoon Lee, Willy Susilo, Jong Hwan Park, 2013, Inf. Sci..

Sequential Aggregate Signatures Made Shorter

Dong Hoon Lee, Moti Yung, Kwangsu Lee, 2013, ACNS.

Improving the security of direct anonymous attestation under host corruptions

Dong Hoon Lee, Kwangsu Lee, Jong Hwan Park, 2020, International Journal of Information Security.

Patient-Controlled Attribute-Based Encryption for Secure Electronic Health Records System

Dong Hoon Lee, Kwangsu Lee, Jieun Eom, 2016, Journal of Medical Systems.

Self-updatable encryption with short public parameters and its extensions

Kwangsu Lee, Kwangsu Lee, 2016, Des. Codes Cryptogr..

Permutation Generators Based on Unbalanced Feistel Network: Analysis of the Conditions of Pseudorandomness pdf

Kwangsu Lee, Kwangsu Lee, 2017, ArXiv.

Revocable Hierarchical Identity-Based Encryption with Adaptive Security

Kwangsu Lee, 2016, IACR Cryptol. ePrint Arch..

Certificateless Public Key Encryption Revisited: Security Model and Construction

Kwangsu Lee, Seunghwan Park, Songyi Kim, 2016 .

Security Analysis of the Unrestricted Identity-Based Aggregate Signature Scheme

Dong Hoon Lee, Kwangsu Lee, 2015, PloS one.

Non-interactive Identity-Based DNF Signature Scheme and Its Extensions

Dong Hoon Lee, Jung Yeon Hwang, Kwangsu Lee, 2009, ICISC.

Aggregating CL-Signatures Revisited: Extended Functionality and Better Efficiency

Dong Hoon Lee, Moti Yung, Kwangsu Lee, 2013, Financial Cryptography.

A generic construction for revocable identity-based encryption with subset difference methods

Kwangsu Lee, 2019, IACR Cryptol. ePrint Arch..

Certificate-based SSO Protocol Complying with Web Standard

Jong Hyun Kim, Kwangsu Lee, Jong Pil Yun, 2016 .

Revocable Hierarchical Identity-Based Encryption from Multilinear Maps pdf

Dong Hoon Lee, Kwangsu Lee, Seunghwan Park, 2016, ArXiv.

Efficient revocable identity-based encryption via subset difference methods

Dong Hoon Lee, Jong Hwan Park, Kwangsu Lee, 2017, Des. Codes Cryptogr..

Identity-Based Revocation From Subset Difference Methods Under Simple Assumptions

Jong Hwan Park, Kwangsu Lee, 2019, IEEE Access.

A Post-Quantum Multi-Signature Scheme

Kwangsu Lee, Youngkyung Lee, Chanyoung Ko, 2021 .

Decentralized Multi-Client Functional Encryption for Set Intersection with Improved Efficiency

Kwangsu Lee, 2021, IACR Cryptol. ePrint Arch..

A Generic Approach to Build Revocable Hierarchical Identity-Based Encryption

Kwangsu Lee, Joon Sik Kim, Kwangsu Lee, 2022, IEEE Access.