Younghoon Park, PhD Full Professor Division of Computer Science Sookmyung Women's University Office: Saehim Hall 101, 100 Cheongpa-ro 47-gil, Yongsan-gu, Seoul, Korea Tel: +82-2-2077-7326 Fax: +82-2-710-9296 Email: yh.park AT sookmyung.ac.kr

• Current Lectures

º  21003757: Mobile Software (2021 Fall, Undergraduate)

º  21002013: Network Security (2021 Fall, Undergraduate)

º  21000549: Algorithm (2021 Fall, Undergraduate)

• Seoul National University, South Korea

º  PhD (Mar. 2008 ~ Feb. 2013)

-  Thesis: Efficient Key Management Schemes for Secure Vehicular Communications
-  Adviser: Prof. Seung-Woo Seo

º  M.S. (Mar. 2006 ~ Feb. 2008)

-  Thesis: Anti-Phishing Relative One-Time Password Systems
-  Adviser: Prof. Seung-Woo Seo

º  B.S. (Mar. 2002 ~ Feb. 2006)

-  Adviser: Prof. Sangwook Nam

• Seoul Science High School, South Korea

• Postdoctoral Researcher, Seoul National University, South Korea (Aug. 2013 ~ Feb. 2016)

º Development of cryptography schemes for cloud and distributed storages.
º Design of protocols and algorithms for secure vehicular communications.

• Senior Engineer, Cloud Computing Lab, Software Center, Samsung Electronics, Suwon, South Korea (Mar. 2013 ~ Jul. 2013)

º Development of intrusion detection schemes for cloud security solution.

• Research Assistant, Seoul National University, South Korea (Mar. 2006 ~ Feb. 2013)

º Protocol and algorithm design for secure vehicular communication communications
º Development of cryptography schemes for distributed cloud storages
º Design of privacy enhanced visual cryptography
º Development of group key management protocols for secure multicast

• Summer Intern, Samsung SDS, South Korea (Jul. 2004)

º Blockchain

º Privacy Issues in Machine Learning

º Security and Privacy in Vehicular Networks

º Group Key Management in Multicast

• Ongoing

º "Development of Hashgraph-based Blockchain Enhancement Scheme and Implementation of Testbed for Autonomous Driving," granted by Institute of Information & Communication Technology & Evaluation. 430,000,000 KRW (Total 880,000,000 KRW), (Nov. 2022 ~ Apr. 2025)

• Selected International Journal Papers
• S. Lee, Y. Jung, Y. H. Park, and S. W. Kim, "Design of V2X-based Vehicular Contents Centric Networks for Autonomous Driving," in IEEE Transactions on Intelligent Transportation Systems, vol. 23, no. 8, pp. 13526-13537, Aug. 2022. [SCIE]
• Y. H. Park, Y. Kim, and J. Shim, "Blockchain-Based Privacy-Preserving System for Genomic Data Management Using Local Differential Privacy," in Electronics, vol. 10, no. 23, p. 3019, Dec. 2021. [SCIE]
• M. Muneeb, K. Ko, and Y. H. Park, "A Fog Computing Architecture with Multi-layer for Computing-intensive IoT Applications, " in Applied Sciences, vol. 11, no. 24, p. 11585, Dec. 2021. [SCIE]
• Y. H. Park, Y. Kim, S. O. Lee, and K. Ko, "Secure Outsourced Blockchain-Based Medical Data Sharing System Using Proxy Re-Encryption," in Applied Sciences, vol. 11, no. 20, p. 9422, Oct. 2021. [SCIE]
• M. Ng, Y. W. Chong, K. Ko, Y. H. Park, and Y. B. Leau, "Adaptive path finding algorithm in dynamic environment for warehouse robot," in Neural Computing and Applications, vol. 32, no. 17, pp. 13155-13171, 2020. [SCIE]
• M. M. Joëlle, and Y. H. Park, "Strategies for Detecting and Mitigating DDoS Attacks in SDN: A Survey," in Journal of Intelligent & Fuzzy Systems (JIFS), vol. 35, no. 6, pp. 5913-5925, 2018. [SCIE]
• J. E. Park, and Y. H. Park, "Fog-based File Sharing Scheme for Efficient File Management in PAN," in Journal of Intelligent & Fuzzy Systems (JIFS), vol. 35, no. 6, pp. 5959-5970, 2018. [SCIE]
• Y. H. Park, "Key Management and Data Re-Encryption Schemes for Secure In-Vehicle Network," in Journal of Intelligent & Fuzzy Systems (JIFS), vol. 35, no. 6, pp. 6079-6087, 2018. [SCIE]
• J. E. Park, and Y. H. Park, "Fog-based File Sharing for Secure and Efficient File Management in Personal Area Network with Heterogeneous Wearable Devices," in IEEE Journal of Communications and Networks (JCN), vol. 20, no. 3, pp. 279-290, June 2018. [SCIE]
• Y. H. Park, and S. W. Seo, "Fast and Secure Group Key Dissemination Scheme for Out-of-Range V2I Communication," in IEEE Transactions on Vehicular Technology, vol. 64, no. 12, pp. 5642-5652, Dec. 2015. [SCI]
• Y. H. Park, D. H. Je, M. H. Park, and S. W. Seo, "Efficient Rekeying Framework for Secure Multicast with Diverse-Subscription-Period Mobile Users," in IEEE Transactions on Mobile Computing, vol. 13, no. 4, pp. 783-796, Apr. 2014. [SCI]
• M. H. Park, Y. H. Park, H. Y. Jeong, and S. W. Seo, "Key Management for Multiple Multicast Groups in Wireless Networks," in IEEE Transactions on Mobile Computing, vol. 12, no. 9, pp. 1712-1723, Sep. 2013. [SCI]
• Selected International Conference Papers
• Y. Kim, and Y. H. Park, "Blockchain-based De-Identified Genome Data Management Scheme," in 2021 IEEE/IEIE 6th International Conference On Consumer Electronics (ICCE) Asia, Sokcho, South Korea, 2021.
• J. E. Park, and Y. H. Park, "Efficient File-Share Reconstruction Scheme for Device Addition/Removal in Personal Area Network," in 2018 IEEE 16th Intl Conf on Dependable, Autonomic and Secure Computing, 16th Intl Conf on Pervasive Intelligence and Computing, 4th Intl Conf on Big Data Intelligence and Computing and Cyber Science and Technology Congress(DASC/PiCom/DataCom/CyberSciTech), Athens, Greece, 2018, pp. 368-372.
• Y. H. Park, "Schemes for Enabling Vehicles Parked Out-of-RSU Range to Participate in Group Communication," in 2017 IEEE 86th Vehicular Technology Conference (VTC-Fall), Toronto, ON, Canada, 2017, pp. 1-5.
• Y. H. Park, E. D. Lee, and S. W. Seo, "Lightweight (k, n)-file sharing scheme for distributed storages with diverse communication capacities," in 2014 IEEE Conference on Communications and Network Security, San Francisco, CA, 2014, pp. 373-381.
• M. H. Park, Y. H. Park, and S. W. Seo, "A Cell-Based Decentralized Key Management Scheme for Secure Multicast in Mobile Cellular Networks," in 2010 IEEE 71st Vehicular Technology Conference, Taipei, 2010, pp. 1-6.
• J. S. Lee, J. H. Son, Y. H. Park, and S. W. Seo, "Optimal level-homogeneous tree structure for logical key hierarchy," in Communication Systems Software and Middleware and Workshops, 2008. COMSWARE 2008. 3rd International Conference on, Bangalore, 2008, pp. 677-681.
• Domestic Journals
• S. O. Lee, and Y. H. Park, "Application of Blockchain Technology in Industry: A Survey," in Journal of the Institute of Electronics and Information Engineers, vol. 56, no. 12, pp. 83-91, Dec. 2019. [KCI]
• Y. H. Park, and S. W. Seo, "Method of Changing Password for Secure Cloud Storage based on Proxy Re-encryption Scheme," in Journal of the Institute of Electronics and Information Engineers, vol. 53, no. 4, pp. 29-36, Mar. 2016. [KCI]
• Y. H. Park, and S. W. Seo, "Scheme for Verification Between Mobile Devices in a Service with Expiration Time by Using Zero-knowledge Proof," in Journal of the Institute of Electronics and Information Engineers, vol. 50, no. 3, pp. 23-32, Mar. 2013. [KCI]
• Domestic Conferences
• J. E. Park, and Y. H. Park, "°³ÀÎ Åë½Å¸Á ȯ°æ¿¡¼­ ¾ÈÀüÇÏ°í È¿À²ÀûÀÎ ÆÄÀÏ °ü¸®¸¦ À§ÇÑ Æ÷±× ÄÄÇ»Æà ±â¹Ý ÆÄÀÏ ºÐ»ê ÀúÀå ±â¹ý," in 2017 Korean Society for E-Business Studies Fall Conference, Mokpo, Korea, 2017.
• J. E. Park, and Y. H. Park, "Personal Area Network ȯ°æ¿¡¼­ È¿À²ÀûÀÎ ÆÄÀÏ °ü¸®¸¦ À§ÇÑ ÆÄÀÏ ºÐ»ê ÀúÀå ±â¹ý," in 2017 IEIE Summer Conference, Busan, Korea, 2017. Best Paper Award
• Y. H. Park, "VANET ¸ÖƼij½ºÆ®¿¡¼­ RSU ¹üÀ§ ¹Û¿¡ ÁÖÂ÷µÈ Â÷·®¿¡ ±×·ì Å°¸¦ Àü´ÞÇÏ´Â ±â¹ý °³¹ß," in 2017 IEIE Summer Conference, Busan, Korea, 2017. (Invited Paper)
• Patents
• Y. H. Park, and S. W. Seo, "File distribution management apparatus and method for recovering original file with at least pre-determined number file fragments," Republic of Korea, Registration No. 10-1535530-0000
• Y. H. Park, and S. W. Seo, "Method and apparatus for managing file to recover original file with at least pre-determined number file fragment," Republic of Korea, Registration No. 10-1496764-0000
• Y. H. Park, and S. W. Seo, "File management apparatus and method for recovering original file with at least predetermined number of file fragment," Republic of Korea, Registration No. 10-1497669-0000
• Y. H. Park, and S. W. Seo, "Method and apparatus for managing distribution of file to recover original file with at least pre-determined number file shares," Republic of Korea, Registration No. 10-1379848-0000