Publications
International Journal Papers
D. Kim, S. Yun, S. Lee, J. Lee, and D. Niyato, "Intelligent transaction generation control for permissioned blockchain-based services," IEEE Transactions on Services Computing, revised.
S. Lee, M. Kim, M. Kim, and J. Lee, "Timely updates in blockchain for UAV-assisted data collection networks," IEEE Transactions on Wireless Communications, submitted.
D. Yu, S. Lee, R.-H. Hsu, and J. Lee, "Ensuring end-to-end security with fine-grained access control for connected and autonomous vehicles," IEEE Transactions on Information Forensics and Security, to appear. [arXiv]
D. Kim, S. Yun, S. Lee, J. Lee, and T. Q. S. Quek, "Reinforcement learning-based sensing decision for data freshness in blockchain-empowered wireless networks," IEEE Wireless Communications Letters, Early Access, DOI: 10.1109/LWC.2024.3406913. [IEEE Xplore] (Top 20% Journal in JCR)
S. Lee, M. Kim, J. Lee, R.-H. Hsu, M.-S. Kim, and T. Q. S. Quek, "Facing to latency of Hyperledger Fabric for blockchain-enabled IoT: Modeling and analysis," IEEE Network, vol. 37, no. 6, pp. 232-239, Nov. 2023. [IEEE Xplore] (Top 3% Journal in JCR)
M. Kim, S. Lee, C. Park, J. Lee, and W. Saad, "Ensuring data freshness for blockchain-enabled monitoring networks," IEEE Internet of Things Journal, vol. 9, no. 12, pp. 9775-9788, June 2022. [IEEE Xplore] (Top 5% Journal in JCR)
S. Lee, M. Kim, J. Lee, R.-H. Hsu, and T. Q. S. Quek, "Is blockchain suitable for data freshness? An age-of-information perspective," IEEE Network, vol. 35, no. 2, pp. 96-103, Mar./Apr. 2021. [IEEE Xplore] (Top 3% Journal in JCR)
International Conference Papers
S. Lee and J. Lee, "Wireless blockchains: Trade-offs and future challenges," in Proc. Int. Conf. Inf. Commun. Technol. Converg. (ICTC), Jeju Island, Korea, Oct. 2022, pp. 1-3. [IEEE Xplore]
S. Lee, M. Kim, M. Kim, and J. Lee, "Timely update probability analysis of blockchain ledger in UAV-assisted data collection networks," in Proc. IEEE Int. Conf. Commun. (ICC), Seoul, Korea, May 2022, pp. 1-6. [IEEE Xplore]
M. Kim, S. Lee, C. Park, and J. Lee, "Age of information analysis in Hyperledger Fabric blockchain-enabled monitoring networks," in Proc. IEEE Int. Conf. Commun. (ICC), Montreal, QC, Canada, June 2021, pp. 1-6. [IEEE Xplore]
Domestic Conference Papers
김민수, 이성호, 박찬원, 이제민, "데이터의 무결성을 고려한 평균 정보의 나이 분석," 한국통신학회 동계종합학술발표회, 평창, 대한민국, 2021 2월, pp. 1-2. [DBpia]
Patents
D. Yu, S. Lee, and J. Lee, "속성 기반 접근 제어를 이용하는 커넥티드 카 엔드-투-엔드 보안 시스템 및 그 방법," South Korea Patent Application, to be applied.
S. Lee, M. Kim, and J. Lee, "블록체인 네트워크와 연결된 무인기의 배치위치 결정 방법 및 장치," South Korea Patent Application, KR10-2024-0032049, Mar. 2024.
D. Kim, S. Yun, S. Lee, and J. Lee, "블록체인 네트워크에서 노드 장치 및 이의 동작 방법," South Korea Patent Application, KR10-2024-0032044, Mar. 2024.