연구실적

• Blockchain and differential privacy-based data processing system for data security and privacy in urban computing Computer Communications, 2024, v.222, 161-176
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• 훈련 안정성을 위한 병렬 구조의 생성자 기반 적대적 생성 네트워크 멀티미디어학회논문지, 2024, v.27 no.6, 721-728
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• Cell Based Raft Algorithm for Optimized Consensus Process on Blockchain in Smart Data Market IEEE ACCESS, 2022, v.10, 85199-85212
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• Hierarchical Blockchain-Based Group and Group Key Management Scheme Exploiting Unmanned Aerial Vehicles for Urban Computing IEEE ACCESS, 2022, v.10, 27990-28003
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• Cloud Security Issues and Log-based Proactive Strategy International Conference on Advanced Communication Technology, ICACT, 2021, v.2021-February, 392-397
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• Efficient and Secure Blockchain System for Digital Content Trading IEEE ACCESS, 2021, v.9, 77438-77450
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• Improved Raft Algorithm exploiting Federated Learning for Private Blockchain performance enhancement International Conference on Information Networking, 2021 , 828-832
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• Selective blockchain system for secure and efficient D2D communication Journal of Network and Computer Applications, 2021, v.173, 102817
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• AFRL: Adaptive Federated Reinforcement Learning for Intelligent Jamming Defense in FANET JOURNAL OF COMMUNICATIONS AND NETWORKS, 2020, v.22 no.3, 244-258
  SCIE Scopus KCI dColl.
• Federated Learning-Based Cognitive Detection of Jamming Attack in Flying Ad-Hoc Network IEEE ACCESS, 2020, v.8, 4338-4350
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• Dynamic group key management for efficient fog computing Advances in Intelligent Systems and Computing, 2019, v.773, 685-694
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• On-Device AI-Based Cognitive Detection of Bio-Modality Spoofing in Medical Cyber Physical System IEEE Access, 2019, v.7, 2126-2137
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• CSDSM: Cognitive Switch-based DDoS Sensing and Mitigation in SDN-driven CDNi Word COMPUTER SCIENCE AND INFORMATION SYSTEMS, 2018, v.15 no.1, 163-185
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• Customized embedded system design for lower limb rehabilitation patients International Conference on Advanced Communication Technology, ICACT, 2018, v.2018-February, 229-233
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• Evolving neural network intrusion detection system for MCPS International Conference on Advanced Communication Technology, ICACT, 2018, v.2018-February, 1040-1045
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• Lightweight authentication for distributed mobile P2P communications Advances in Intelligent Systems and Computing, 2018, v.612, 580-589
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• NRIT: Non-redundant indirect trust search algorithm for a cross-domain based CDNi-P2P architecture International Conference on Advanced Communication Technology, ICACT, 2018, v.2018-February, 992-998
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• Secure medical image-sharing mechanism based on visual cryptography in EHR system International Conference on Advanced Communication Technology, ICACT, 2018, v.2018-February, 463-467
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• Selective fuzzy ensemble learner for cognitive detection of bio-identifiable modality spoofing in MCPS International Conference on Advanced Communication Technology, ICACT, 2018, v.2018-February, 63-67
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• Automated parking lot management system using embedded robot type smart car based on wireless sensors 2017 27th International Telecommunication Networks and Applications Conference, ITNAC 2017, 2017, v.2017-January, 1-6
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• Enhanced password processing scheme based on visual cryptography and OCR International Conference on Information Networking, 2017 , 254-258
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• Evolving neural network intrusion detection system for MCPS International Conference on Advanced Communication Technology, ICACT, 2017 , 183-187
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• Non-redundant indirect trust search algorithm based on a cross-domain trust model in content delivery network International Conference on Advanced Communication Technology, ICACT, 2017 , 72-77
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• Secure and structured IoT smart grid system management International Journal of Web and Grid Services, 2017, v.13 no.2, 170-185
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• A cross-domain trust model for reputation management in hybrid CDNi-P2P network 2016 6th International Workshop on Computer Science and Engineering, WCSE 2016, 2016, 2016, 180-184
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• A group authentication scheme based on lagrange interpolation polynomial Proceedings - 2016 10th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, IMIS 2016, 2016 , 386-391
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• An anonymous IP-based privacy protection routing mechanism for CDNi International Conference on Information Networking, 2016, v.2016-March, 75-80
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• Authentication for mobile open IPTV service security Proceedings - 2016 10th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, IMIS 2016, 2016 , 381-385
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• Mutual authentication based on visual cryptography and OCR for secure IoT service 2016 6th International Workshop on Computer Science and Engineering, WCSE 2016, 2016, 2016, 214-219
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• Securing information flow in content delivery networks with visual and quantum cryptography International Conference on Information Networking, 2016, v.2016-March, 463-468
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• An efficient defense mechanism for spoofed IP attack in SDN based CDNi International Conference on Information Networking, 2015, v.2015-January, 92-97
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• Authentication and Key Management Based on Kerberos for M2M Mobile Open IPTV Security INTELLIGENT AUTOMATION AND SOFT COMPUTING, 2015, v.21 no.4, 543-558
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• Key management mechanism in ALTO/SDN based CDNi architecture International Conference on Information Networking, 2015, v.2015-January, 110-115
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• Radio Resource Management Scheme for Relieving Interference to MUEs in Relay-Based Cellular Networks IEEE Transactions on Vehicular Technology, 2015, v.64 no.7, 3018-3029
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• Secure Authentication for Structured Smart Grid System Proceedings - 2015 9th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, IMIS 2015, 2015, 8-10 JUL 2015, 200-204
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• Security system architecture for data integrity based on a virtual smart meter overlay in a smart grid system Soft Computing, 2015, 16 SEP 2015
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• Hierarchical Aggregation of Uncertain Sensor Data for M2M Wireless Sensor Network Using Reinforcement Learning INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS, 2014
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• Multi-defense mechanism against DDoS in SDN based CDNi Proceedings - 2014 8th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, IMIS 2014, 2014, 2-4 JUL 2014, 447-451
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• Pairwise and Group Key Setup Mechanism for Secure Machine-to-Machine Communication COMPUTER SCIENCE AND INFORMATION SYSTEMS, 2014, v.11 no.3, 1071-1090
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• Secure U-healthcare service based on wireless sensor network Information (Japan), 2014, v.17 no.1, 181-195
  Scopus dColl.
• Service security for smart grid system Proceedings - 2014 8th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, IMIS 2014, 2014, 2-4 JUL 2014, 427-432
  Scopus dColl.
• User authentication mechanism based on secure positioning system in RFID communication Lecture Notes in Electrical Engineering, 2014, v.280 LNEE
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• User authentication mechanism based on secure positioning system in RFID communication Lecture Notes in Electrical Engineering, 2014, v.280 LNEE, 683-690
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• Welcome message from the international workshop organizers FINGNet 2014 Proceedings - 2014 8th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, IMIS 2014, 2014, 2-4 JUL 2014, xxxvi
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• [학술지논문] Blockchain and differential privacy-based data processing system for data security and privacy in urban computing COMPUTER COMMUNICATIONS, 2024, v.222 no.1 , 161-176
  SCIE
• [학술지논문] 점진적 단계학습과 가중치 전달 기반 향상된 ACGAN 한국컴퓨터정보학회논문지, 2024, v.29 no.3 , 11-20
  KCI
• [학술지논문] 훈련 안정성을 위한 병렬 구조의 생성자 기반 적대적 생성 네트워크 멀티미디어학회논문지, 2024, v.27 no.6 , 721-728
  KCI
• [학술지논문] Cell Based Raft Algorithm for Optimized Consensus Process on Blockchain in Smart Data Market IEEE ACCESS, 2022, v.10 no.1 , 85199-85212
  SCIE
• [학술지논문] Hierarchical Blockchain-Based Group and Group Key Management Scheme Exploiting Unmanned Aerial Vehicles for Urban Computing IEEE ACCESS, 2022, v.10 no.1 , 27990-28003
  SCIE
• [학술지논문] Efficient and Secure Blockchain System for Digital Content Trading IEEE ACCESS, 2021, v.9 no.0 , 77438-77450
  SCIE
• [학술지논문] On-Device AI-Based Cognitive Detection of Bio-Modality Spoofing in Medical Cyber Physical System IEEE ACCESS, 2019, v.7 no.1 , 2126-2137
  SCIE
• [저역서] 예제로 다지는 자료구조와 알고리즘의 이해 휴먼싸이언스, 2023, 172
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• [학술발표] 데이터 프라이버시 및 성능을 개선한 P2P 연합학습 프레임워크 2024년 한국통신학회 동계학술발표대회, 대한민국, 용평, 2024-02-01 한국통신학회 학술대회논문집, 2024, 1315-1316
• [학술발표] 의료 데이터의 무결성과 보안을 위한 사이드 체인 기반 데이터 공유 시스템 2024년 한국통신학회 동계학술발표대회, 대한민국, 용평, 2024-02-01 한국통신학회 학술대회논문집, 2024, 1338-1339
• [학술발표] 프라이버시 보호를 위해 Perceptual Hash를 사용하는 블록체인 기반 블랙박스 영상 무결성 검증 시스템 2024년 한국통신학회 동계학술발표대회, 대한민국, 용평, 2024-02-01 한국통신학회 학술대회논문집, 2024, 1336-1337
• [학술발표] ITS 환경에서 신속하고 안전한 노드 검증을 위한 블록체인 기반 인증 시스템 2023년도 한국통신학회 동계종합학술발표회 , 대한민국, 용평, 2023-02-09 2023년도 한국통신학회 동계종합학술발표회 논문집, 2023, 1061-1062
• [학술발표] Privacy Enhanced Federated Learning Utilizing Differential Privacy and Interplanetary File System 2023 International Conference on Information Networking, 태국, Bangkok, 2023-01-12 proceedings of ICOIN 2023, 2023, 312-317
• [학술발표] 거리기반 이상치 탐지를 통한 개선된 연합학습 기법 2023년도 한국통신학회 동계종합학술발표회 , 대한민국, 용평, 2023-02-09 2023년도 한국통신학회 동계종합학술발표회 논문집, 2023, 1059-1060
• [학술발표] 블록체인 기반 장기기증 및 이식 절차의 실시간 접근성 향상 및 프라이버시 개선 기법 2023년 한국통신학회 하계종합학술발표대회, 대한민국, 제주, 2023-06-21 2023년도 한국통신학회 하계종합학술발표회 논문집, 2023, 540-541
• [학술발표] Vehicular Ad-hoc Network 환경에서 IPFS와 블록체인을 활용한 안전하고 효율적인 교통정보시스템 한국정보처리학회 춘계학술발표대회 (ASK2022, Annual Spring Conference of KIPS), 대한민국, 서울, 2022-05-21 ASK 2022(춘계), 2022, 260-263
• [학술발표] Cloud Security Issues and Log-based Proactive Strategy The 23rd IEEE International Conference on Advanced Communications Technology, 대한민국, 평창, 2021-02-09 Proceeding of ICACT 2021, 2021, 392-397
• [학술발표] Improved Raft Algorithm exploiting Federated Learning for Private Blockchain performance enhancement The 35th International Conference on Information Networking, 대한민국, 제주, 2021-01-15 Proceeding of ICOIN 2021, 2021, 828-832
• [학술발표] UAV 기반 재난 재해 감시 시스템에서 GPS 스푸핑 방지를 위한 연합학습 모델링 한국정보처리학회 춘계학술발표대회, 대한민국, Online, 2021-05-14 한국정보처리학회 춘계학술발표대회 proceeding, 2021, 198-201
• [학술발표] 도시 컴퓨팅 환경에서 엣지-컴퓨팅을 통한 효율적인 공격 탐지 모델 공유 기법 한국컴퓨터종합학술대회, 대한민국, 제주, 2021-06-23 한국컴퓨터종합학술대회 proceeding, 2021, 1161-1163
• [학술발표] 모바일 IoT 환경에서 안전한 데이터 통신을 위한 블록체인 기반의 시스템 구조 한국정보처리학회 춘계학술발표대회, 대한민국, Online, 2021-05-14 한국정보처리학회 춘계학술발표대회 proceeding, 2021, 202-204
• [학술발표] Binarized Multi-factor Cognitive Detection of Bio-modality Spoofing in Fog based Medical Cyber Physical System 33rd International Conference on Information Networking 2019, 말레이지아, 쿠알라룸프르, 2019-01-09 33rd International Conference on Information Networking 2019ICOIN2019 , 2019
• [학술발표] 분산 시스템에서 비정형 로그 처리를 위한 셀 저장 기반 합의 알고리즘 제29회 통신정보합동학술대회(JCCI), 대한민국, 강릉, 2019-05-03 제29회 통신정보합동학술대회(JCCI) 논문집, 2019
• [학술발표] 퍼블릭 블록체인 환경에서 개인정보보호를 위한 거래방안 제29회 통신정보합동학술대회(JCCI), 대한민국, 강릉, 2019-05-02 제29회 통신정보합동학술대회(JCCI) 논문집, 2019
• [지적재산권] 딥러닝 기반 가창 음성 합성 장치 및 이를 이용한 가창 음성 합성 방법 국내 : 특허, 등록, 10-2693161, 2024
• [지적재산권] 거리 기반 탐지에 따른 가중치의 거리를 이용하여 연합 학습의 성능을 개선하는 서버, 시스템 및 방법 국내 : 특허, 출원
• [지적재산권] 도시 컴퓨팅 환경에서 엣지 컴퓨팅 기반의 공격 탐지 모델 공유 시스템 및 그 방법 국내 : 특허, 등록, 10-2578852, 2023
• [지적재산권] 도시 컴퓨팅에 기반하는 UAM 모델 생성 시스템 및 그 방법 국내 : 특허, 출원
• [지적재산권] 도시 컴퓨팅에 기반하는 데이터 프로세싱 시스템 및 그 방법 국내 : 특허, 출원
• [지적재산권] 모바일 IoT 환경에서 블록체인 기반 데이터 통신 시스템 및 그 방법 국내 : 특허, 등록, 10-2522917, 2023
• [지적재산권] 연동 로그인 데이터를 이용한 개인정보 통합 열람 서비스 제공 장치 및 방법 국내 : 특허, 출원
• [지적재산권] 프라이빗 블록체인에서 연합학습을 이용한 지도자 선출 방법, 이를 수행하기 위한 기록 매체 및 장치 국내 : 특허, 등록, 10-2486419, 2023
• [지적재산권] GPS 스푸핑 방지를 위한 UAV 관제 시스템 및 그 방법 국내 : 특허, 등록, 10-2465550, 2022
• [지적재산권] 도시 컴퓨팅에서 엣지와 클라우드 간의 계층적 블록 체인 시스템 및 이 시스템을 생성하는 방법 국내 : 특허, 등록, 10-2416613, 2022
• [지적재산권] 블록체인을 활용한 디지털 콘텐츠 거래 방법, 이를 수행하기 위한 기록 매체 및 시스템 국내 : 특허, 등록, 10-2418734, 2022

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