• Network Security
• Blockchain
• Vehicle and Vehicle Communication Security
• Future Network Architecture
• Network Performance Monitoring and Evaulation
• Wireless Networks

• Professor, Department of Information and Communication Engineering, Yeungnam University, Mar. 2018 ~ Now.
• Deputy Center Director, VS-ITRC, Yeungnam University, Sep. 2019 ~ 2021.
• Associate Professor, Department of Information and Communication Engineering, Yeungnam University, Mar. 2013 ~ Feb. 2018.
• Chairman, Department of Information and Communication Engineering, Yeungnam University, Feb. 2013 ~ Jan. 2015.
• Visiting Professor, Department of Electrical and Computer Engineering, Carnegie Mellon University, Jan. 2012 ~ Jan. 2013.
• Assistant Professor, Department of Information and Communication Engineering, Yeungnam University, Mar. 2007 ~ Feb. 2013.
• Postdoctoral Researcher, School of Electrical Engineering and Computer Science, KAIST, Aug. 2006 ~ Feb. 2007.
• Postdoctoral Researcher, CyLab & Dept. of Electrical & Computer Engineering, Carnegie Mellon University, Sep. 2004 ~ Jul. 2006.


• Guest Editor, Special Issue "Blockchain for Vehicular Networks," MDPI Electronics, 2020-2021.
• TPC Member, International Conference on Ubiquitous and Future Networks (ICUFN), 2022.
• TPC Member, International Conference on Artificial Intelligence in Information and Communication (ICAIIC), 2022.
• TPC Member, International Conference on Information Networking (ICOIN), 2022.
• TPC Member, International Conference on ICT Convergence (ICTC), 2021.
• TPC Member, International Conference on Information Networking (ICOIN), 2021.
• TPC Member, IEEE Wireless Communications and Networking Conference (WCNC), 2020.
• TPC Member, International Conference on Ubiquitous and Future Networks (ICUFN), 2020.
• TPC Member, International Conference on Information Networking (ICOIN), 2020.
• TPC Member, International Conference on Information Networking (ICOIN), 2019.
• TPC Member, International Conference on ICT Convergence (ICTC), 2019.
• TPC Member, International Conference on Ubiquitous and Future Networks (ICUFN), 2019.
• TPC Member, International Conference on Information Networking (ICOIN), 2018.
• TPC Member, International Conference on Ubiquitous and Future Networks (ICUFN), 2018.
• Program Committee Member, International Conference on Information Science and Applications (ICISA), 2018.
• TPC Member, International Conference on Information Networking (ICOIN), 2017.
• Program Committee Member, International Conference on Information Science and Applications (ICISA), 2017.
• TPC Member, International Conference on Advances in Computing, Communications and Informatics (ICACCI), 2016.
• TPC Member, International Conference on Information Networking (ICOIN), 2016.
• Program Committee Member, International Conference on Mobile and Wireless Technologies (ICMWT), 2016.
• TPC Member, IEEE Wireless Communications and Networking Conference (WCNC), 2016.
• Program Committee Member, International Conference on Information Science and Applications (ICISA), 2016.
• TPC Member, International Conference on Connected Vehicles and Expo (ICCVE), 2015.
• Program Committee Member, International Conference on IT Convergence and Security (ICITCS), 2015.
• Program Committee Member, International Conference on Mobile and Wireless Technologies (ICMWT), 2015.
• Program Committee Member, International Conference on Information Science and Applications (ICISA), 2015.
• TPC Member, IEEE Wireless Communications and Networking Conference (WCNC), 2015.
• Program Committee Member, International Conference on Communication and Network (ICCN), 2015.
• Program Committee Member, International Conference on Mobile and Wireless Technologies (ICMWT), 2014.
• TPC Member, International Conference on IT Convergence and Security (ICITCS), 2014.
• TPC Member, International Conference on Connected Vehicles and Expo (ICCVE), 2014.
• TPC Member, IEEE Wireless Communications and Networking Conference (WCNC), 2014.
• Program Committee Member, International Conference on Information Science and Applications (ICISA), 2014.
• TPC Member, International Conference on IT Convergence and Security (ICITCS), 2013.
• TPC Member, International Conference on Connected Vehicles and Expo (ICCVE), 2013.
• TPC Member, IEEE Wireless Communications and Networking Conference (WCNC), 2013.
• Program Committee Member, The 5-th Asian Conference on Intelligent Information and Database Systems (ACIIDS), 2013.
• TPC Member, The International Conference on Computer and Management (CAMAN), 2013.
• TPC Member, International Conference on Connected Vehicles and Expo (ICCVE), 2012.
• TPC Member, IFIP/IEEE BcN 2011 Workshop, 2011.
• Program Committee Member, First Asia NetFPGA Developers Workshop, 2010.
• Member of Editor Board, Journal of the Korea Society for Simulation, Mar. 2009 ~ Now.
• TPC Member and Publication Co-chair, Asia-Pacific Network Operations and Management Symposium (APNOMS), 2009.
• TPC Member, IEEE International Conference on Communications (ICC), 2005.

• Best Paper Award, Digital Communications and Networks, 2022
• Senior Member of IEEE
• Post-Doctoral Fellowship, Korea Science and Engineering Foundation (KOSEF), 2004.
• Bronze Prize, Samsung Humantech Paper Contest , 2004.
• Best Paper Award, The 6th Asia-Pacific Conference on Communications (APCC) , 2000
• Korea Mathematics Competition for Undergraduates, Fourth Prize, Nov. 1995.

• Senior Member of IEEE
• Member of ACM
• Member of Korea Information and Communication Society (KICS)
• Marquis Who's Who in the World
• Marquis Who's Who in Science and Engineering

International Journal

1. Seung Y. Nam and Dan K. Sung, "Fast Convolution Approximation Scheme for Estimating end-to-end Delay Performance," Electronics Letters , vol. 36, no. 16, pp. 1432-1434, Aug. 2000.
2. Jae Yoon Park, Seung Yeob Nam, and Dan Keun Sung, "Performance Analysis of an Enahnced DQRUMA/MC-CDMA Protocol for Voice Traffic," IEEE Transactions on Vehicular Technology, vol. 52, no. 2, pp. 440-455, Mar. 2003.
3. Seung Yeob Nam, Sunggon Kim, Junsu Kim, and Dan Keun Sung, "Probing-Based Estimation of End-to-End Available Bandwidth," IEEE Communications Letters, vol. 8, no. 6, pp. 400-402, Jun. 2004.
4. Sun Jong Kwon, Seung Yeob Nam, Ho Young Hwang, and Dan Keun Sung, "Analysis of a Mobility Management Scheme Considering Battery Power Conservation in IP-Based Mobile Networks," IEEE Transactions on Vehicular Technology, vol. 53, no. 6, pp. 1882-1890, Nov. 2004.
5. Kyu-Seek Sohn, Seung Yeob Nam, and Dan Keun Sung, "A Spare Bandwidth Sharing Scheme Based on Network Reliability," IEEE Transactions on Reliability, vol. 54, no. 1, pp. 123-132, Mar. 2005.
6. Sunggon Kim, Seung Yeob Nam, and Dan Keun Sung, "Effective Bandwidth for a Single Server Queueing System with Fractional Brownian Input," Performance Evaluation, vol. 61, no. 2-3, pp. 203-223, July 2005.
7. Kyu-Seek Sohn, Seung Yeob Nam, and Dan Keun Sung, "A Distributed LSP Scheme to Reduce Spare Bandwidth Demand in MPLS Networks," IEEE Transactions on Communications, vol. 54, no. 7, pp. 1277-1288, July 2006.
8. Seung Yeob Nam, Sunggon Kim, and Dan Keun Sung, "Measurement-Based Admission Control at Edge Routers," IEEE/ACM Transactions on Networking, vol. 16, no. 2, pp. 410-423, Apr. 2008.
9. Seung Yeob Nam, Hyu-Dae Kim, and Hyong S. Kim, "Detector SherLOCK: Enhancing TRW with Bloom Filters under Memory and Performance Constraints," Computer Networks, vol. 52, no. 8, pp. 1545-1566, June 2008.
10. Seung Yeob Nam, Sunggon Kim, and Dan Keun Sung, "Estimation of Available Bandwidth for an M/G/1 Queueing System," Applied Mathematical Modelling, vol. 33, no. 8, pp. 3299-3308, Aug. 2009.
11. Seung Yeob Nam, Dongwon Kim, and Jeongeun Kim, "Enhanced ARP: Preventing ARP Poisoning-based Man-in-the-Middle Attacks," IEEE Communications Letters, vol. 14, no. 2, pp. 187-189, Feb. 2010.
12. K. Choi, S. Y. Nam, and G. S. Choi, "Joint power rate allocation for minimum mean transmission delay in cellular cdma downlink," IET Communications, vol. 5, no. 11, pp. 1530-1539, Jul. 2011.
13. Seung Yeob Nam, Sunggon Kim, and Wonyoung Park, "Analysis of minimal backlogging-based available bandwidth estimation mechanism," Computer Communications, vol. 35, no. 4, pp. 431-443, Feb. 2012.
    (The source code of the minimal backlogging-based available bandwidth estimation tool can be downloaded from here.)
14. Seung Yeob Nam, Sirojiddin Jurayev, Seung-Sik Kim, Kwonhue Choi, and Gyu Sang Choi, "Mitigating ARP Poisoning-based Man-in-the-Middle Attacks in Wired or Wireless LAN," EURASIP Journal on Wireless Communications and Networking, 2012:89, March 2012.
15. Sunggon Kim, and Seung Yeob Nam, "A long range dependent Internet traffic model using unbounded Johnson distribution," IEICE Transactions on Communications, vol. E96-B, no. 1, pp. 301-304, Jan. 2013.
16. Seung Yeob Nam, Seong Joon Kim, Sihyung Lee, and Hyong S. Kim, "Estimation of the available bandwidth ratio of a remote link or path segments," Computer Networks, vol. 57, no. 1, pp. 61-77, Jan. 2013.
17. Gyanendra Prasad Joshi, Seung Yeob Nam, and Sung Won Kim, "Cognitive Radio Wireless Sensor Networks: Applications, Challenges and Research Trends," Sensors, vol. 13, no. 9, pp. 11196-11228, Aug. 2013.
18. Seung Yeob Nam, Sirojiddin Djuraev, and Minho Park, "Collaborative Approach to Mitigating ARP Poisoning-based Man-in-the-Middle Attacks," Computer Networks, vol. 57, no. 18, pp. 3866-3884, Dec. 2013.
19. Gyanendra Prasad Joshi, Seung Yeob Nam, and Sung Won Kim, "Decentralized Predictive MAC Protocol for Ad Hoc Cognitive Radio Networks," Wireless Personal Communications, vol. 74, no. 2, pp. 803-821, Jan. 2014.
20. Farruh Ishmanov, Sung Won Kim, and Seung Yeob Nam, "A Secure Trust Establishment Scheme for Wireless Sensor Networks," Sensors, vol. 14, no. 1, pp. 1877-1897, Jan. 2014.
21. Gyanendra Prasad Joshi, Seung Yeob Nam, Srijana Acharya, and Sung Won Kim, "Analysis of Channel Access Delay in CR-MAC Protocol for Ad Hoc Cognitive Radio Wireless Sensor Networks without a Common Control Channel," KSII Transactions on Internet and Information Systems, vol. 8, no. 3, pp. 911-923, Mar. 2014.
22. Gyanendra Joshi, Seung Yeob Nam, and Sung Won Kim, "An analysis of channel access delay in synchronized MAC protocol for cognitive radio networks," Transactions on Emerging Telecommunications Technologies, vol. 25, no. 5, pp. 485-489, May 2014.
23. Seung Yeob Nam and Sirojiddin Djuraev, "Defending HTTP Web Servers against DDoS Attacks through Busy Period-based Attack Flow Detection," KSII Transactions on Internet and Information Systems, vol. 8, no. 7, pp. 2512-2531, July 2014.
24. Seung Yeob Nam, "Localization of Access Points based on Signal Strength Measured by a Mobile User Node," IEEE Communications Letters, vol. 18, no. 8, pp. 1407-1410, Aug. 2014.
25. Rakesh Shrestha and Seung Yeob Nam, "Access Point Selection Mechanism to Circumvent Rogue Access Points Using Voting-based Query Procedure," IET Communications, vol. 8, no. 16, pp. 2943-2951, Nov. 2014.
26. Min-Ho Park, Ji-Hoon Yun, and Seung Yeob Nam, "A Stochastic Modeling for VM Consolidation in Cloud Computing," Journal of Internet Technology, vol. 15, no. 6, pp. 1051-1058, Nov. 2014.
27. Gyanendra Prasad Joshi, Seung Yeob Nam, and Sung Won Kim, "Rendezvous Issues in AD Hoc Cognitive Radio Networks," KSII Transactions on Internet and Information Systems, vol. 8, no. 11, pp. 3655-3673, Nov. 2014.
28. Gyanendra Prasad Joshi, Sung Won Kim, Changsu Kim, and Seung Yeob Nam, "A Distributed Medium Access Control Protocol for Cognitive Radio Ad Hoc Networks," KSII Transactions on Internet and Information Systems, vol. 9, no. 1, pp. 331-343, Jan. 2015.
29. Farruh Ishmanov, Sung Won Kim, and Seung Yeob Nam, "A Robust Trust Establishment Scheme for Wireless Sensor Networks," Sensors, vol. 15, no. 3, pp. 7040-7061, Mar. 2015.
30. Gyanendra Prasad Joshi, Seung Yeob Nam, Chang-Su Kim, and Sung Won Kim, "A Cross-Layer-Based Routing Protocol for Ad Hoc Cognitive Radio Networks," International Journal of Distributed Sensor Networks, vol. 2015, Article ID 938191, pp. 1-7, Oct. 2015.
31. Gyanendra Prasad Joshi, Sung Won Kim, and Seung Yeob Nam, "Routing Layer Solution for Mitigating Frequent Channel Switching in Ad Hoc Cognitive Radio Networks," IEEE Communications Letters, vol. 19, no. 11, pp. 1917-1920, Nov. 2015.
32. Yousaf Bin Zikria, Sung Won Kim, Heejung Yu, and Seung Yeob Nam, "An Analytical Approach to Opportunistic Transmission under Rayleigh Fading Channels," International journal of Distributed Sensor Networks, vol. 2015, Article ID 725198, pp. 1-8, Dec. 2015.
33. Gyanendra Prasad Joshi, Seung Yeob Nam, Sung Won Kim and Byung-Seo Kim, "Adaptive Window Size-Based Medium Access Control Protocol for Cognitive Radio Wireless Sensor Networks," Journal of Sensors, vol. 2016, Article ID 2049859, pp. 1-9, Jan. 2016.
34. Rakesh Shrestha, Rojeena Bajracharya, Sirojiddin Djuraev, Seung Yeob Nam, and Kyu-Seek Sohn, "Performance evaulation of heterogeneous VANET based on simulation," Far East Journal of Electronics and Communications, vol. SV2, pp. 155-162, Sep. 2016.
35. Sirojiddin Jurayev, Jin-Ghoo Choi, Kyu-Seek Sohn, and Seung Yeob Nam, "Channel hopping scheme to mitigate jamming attacks in wireless LANs," EURASIP Journal on Wireless Communications and Networking, 2017:11, Jan. 2017.
36. Seung Yeob Nam, and Gyanendra Prasad Joshi, "Unmanned aerial vehicle localization using distributed sensors," International Journal of Distributed Sensor Networks, vol. 13, no. 9, pp. 1-8, Sep. 2017.
37. Rakesh Shrestha, and Seung Yeob Nam, "Trustworthy Event-Information Dissemination in Vehicular Ad-Hoc Networks," Mobile Information Systems, vol. 2017, pp. 1-16, Nov. 2017.
38. Muhammad Khalil Afzal, Seung Yeob Nam, Byung-Seo Kim, and Sung Won Kim, "SNR-based relay selection in cooperative wireless ad hoc networks," International Journal of Ad Hoc and Ubiquitous Computing, vol. 28, no. 1, pp. 45-54, May 2018.
39. Rakesh Shrestha, Rojeena Bajracharya, and Seung Yeob Nam, "Challenges of Future VANET and Cloud-based Approaches," Wireless Communications and Mobile Computing, vol. 2018, pp. 1-15, May 2018.
40. Yousaf Bin Zikria, Farruh Ishmanov, Muhammad Khalil Afzal, Sung Won Kim, Seung Yeob Nam, Heejung Yu, "Opportunistic channel selection MAC protocol for cognitive radio ad hoc sensor networks in the internet of things," Elsevier Sustainable Computing, vol. 18, pp. 112-120, June 2018.
41. Rakesh Shrestha, and Seung Yeob Nam, "Regional Blockchain for Vehicular Networks to Prevent 51% Attacks," IEEE Access, vol. 7, pp. 95033-95045, July 2019.
42. Rakesh Shrestha, Rojeena Bajracharya, Anish P. Shrestha, and Seung Yeob Nam, "A new-type of blockchain for secure message exchange in VANET," Elsevier Digital Communications and Networks, vol. 6, no. 2, pp. 177-186, May 2020. (2022 Best Paper Award, Digital Communications and Networks)
43. Rakesh Shrestha, Seung Yeob Nam, Rojeena Bajracharya, and Shiho Kim, "Evolution of V2X Communication and Integration of Blockchain for Security Enhancements," Electronics, vol. 9, no. 9, article No. 1338, Aug. 2020.
44. Sirojiddin Djuraev, and Seung Yeob Nam, "Channel-hopping-based jamming mitigation in Wireless LAN considering throughput and fairness," Electronics, vol. 9, no. 11, article No. 1749, Oct. 2020.
45. Narayan Khatri, Rakesh Shrestha, and Seung Yeob Nam, "Security Issues with In-Vehicle Networks, and Enhanced Countermeasures Based on Blockchain," Electronics, vol. 10, no. 8, article No. 893, Apr. 2021.
46. Abdul Mateen, Seung Yeob Nam, Muhammad Ali Haider, and Abdul Hanan, "A Dynamic Decision Support System for Selection of Cloud Storage Provider," Applied Sciences, vol. 11, no. 23, article No. 11296, Nov. 2021.
47. Abdul Mateen, Muhammad Zahid Hanif, Narayan Khatri, Sihyung Lee, and Seung Yeob Nam, "Smart Roads for Autonomous Accident Detection and Warnings," Sensors, vol. 22, no. 6, article No. 2077, Mar. 2022.
48. Sihyung Lee, Seung Yeob Nam, and Jiyeon Kim, "Program Synthesis Through Learning the Input-Output Behavior of Commands," IEEE Access, vol. 10, pp. 63508-63521, Jun. 2022.
49. Narayan Khatri, Sihyung Lee, Abdul Mateen, and Seung Yeob Nam, "Event Message Clustering Algorithm for Selection of Majority Message in VANETs," IEEE Access, vol. 11, pp. 14621-14635, Feb. 2023.
50. Abdul Mateen, Adia Khalid, Sihyung Lee, and Seung Yeob Nam, "Challenges, Issues, and Recommendations for Blockchain-and Cloud-Based Automotive Insurance Systems," Applied Sciences, vol. 13, no. 6, article No. 3561, Mar. 2023.
51. Sihyung Lee, and Seung Yeob Nam, "Quantum Program Synthesis Through Operator Learning and Selection," IEEE Access, vol. 11, pp. 25755-25767, Mar. 2023.
52. N. Sangeeta, and Seung Yeob Nam, "Blockchain and Interplanetary File System (IPFS)-Based Data Storage System for Vehicular Networks with Keyword Search Capability," Electronics, vol. 12, no. 7, article No. 1545, Mar. 2023.
53. Narayan Khatri, Sihyung Lee, and Seung Yeob Nam, "Transfer Learning-Based Intrusion Detection System for a Controller Area Network," IEEE Access, vol. 11, pp. 120963-120982, Oct. 2023.

International Conference

1. Seung Yeob Nam, Joo Yong Lee, Dan Keun Sung, and Soo Jong Lee, "Delay Estimation through Monitoring the Address Buffers of a Shared Buffer Type ATM Switch," The 13th Int. Conference on Information Networking(ICOIN 13) , Cheju, Korea, pp. 1c2.1-2.6, Jan. 1999.
2. Jae Yoon Park, Seung Yeob Nam, Dan Keun Sung, and Seung Hwan Kim, "Performance Analysis of a Modified DQRUMA/MC-CDMA Protocol for Voice Traffic," APCC 2000 , Seoul, Korea, pp. 744-748, Oct.-Nov. 2000. --- selected as the Best Paper for APCC2000
3. Seung Yeob Nam and Dan Keun Sung, "Measurement-Based Delay Performance Estimation in ATM Networks," IEEE Globecom 2000 , San Francisco, USA, pp. 1766-1770, Nov. 2000.
4. Seung Yeob Nam, Kyu Seek Sohn, Dan Keun Sung and Yoon-Young An, "Quasi-Shared Output Buffer Switch," The 7th Asia-Pacific Conference on Communications (APCC) , Tokyo, Japan, pp. 85-88, Sep. 2001.
5. Seung Yeob Nam and Dan Keun Sung, "Decomposed Crossbar Swtiches with Multiple Input and Output Buffers," IEEE Globecom 2001 , San Antonio, USA, pp. 2661-2665, Nov. 2001.
6. Jae Yoon Park, Seung Yeob Nam, Dan Keun Sung, and Jemin Chung, "Performance Analysis of an Enhanced DQRUMA/MC-CDMA Protocol with an LPRA Scheme for Voice Traffic," IEEE WCNC 2002 , Orlando, USA, pp. 743-748, Mar. 2002.
7. Seung Yeob Nam and Dan Keun Sung, "Desynchronized Two-Dimensional Round-Robin Scheduler for Input Buffered Switches," APCC 2002 , Bandung, Indonesia, pp. 438-441, Sep. 2002.
8. Jong Arm Jun, Sung Hyuk Byun, Byung Jun Ahn, Seung Yeob Nam, and Dan Keun Sung, "Two-Dimensional Crossbar Matrix Switch Architecture," APCC 2002 , pp. 411-415, Sep. 2002.
9. Sun Jong Kwon, Seung Yeob Nam, Ho Young Hwang, and Dan Keun Sung, "Analysis of a mobility considering battery power conservation in IP-based mobile networks," APCC 2002 , pp. 1-4, Sep. 2002.
10. Jong Arm Jun, Sung Hyuk Byun, Byung Jun Ahn, Seung Yeob Nam, and Dan Keun Sung, "A Two-Dimensional Scalable Crossbar Matrix Switch Architecture," IEEE ICC 2003, pp. 1892-1896, Alaska, USA, May 2003.
11. Seung Yeob Nam, Sunggon Kim, and Dan Keun Sung, "Minimal Backlogging Method for Estimation of Available Bandwidth," IEEE Globecom 2004, pp. 1469-1473, Dallas, TX, Nov.-Dec. 2004.
12. Seung Yeob Nam and Taijin Lee, "Memory-Efficient IP Filtering for Countering DDoS Attacks," APNOMS 2009, Jeju, Korea, Sep. 2009.
13. Jinghe Jin, Nazarov Nodir, Chaetae Im, and Seung Yeob Nam, "Mitigating HTTP GET Flooding Attacks through Modified NetFPGA Reference Router," First Asia NetFPGA Developers' Workshop, Daejeon, Korea, June 2010.
14. Nazarov Nodir and Seung Yeob Nam, "TCP Packet Payload Inspection on NetFPGA Reference Router," The 6-th International Symposium on Embedded Technology, Jeju, Korea, May 2011.
15. Gyanendra Prasad Joshi, Seung Yeob Nam, Byung-Seo Kim, and Sung Won Kim, "Dynamic channel negotiation window based MAC protocol for cognitive radio networks," International Conference on Computer Convergence Technology (ICCCT) 2011, Seoul, Korea, Oct. 2011.
16. Gyanendra Prasad Joshi, Seung Yeob Nam, and Sung Won Kim, "An Analysis of Channel Access Delay in Synchronized MAC Protocol for Cognitive Radio Networks," 2012 International Conference on Advanced Information Technology and Sensor Application, Daejeon, Korea, Feb. 2012.
17. Sirojiddin Juraev, Rakesh Shrestha, and Seung Yeob Nam, "Enhanced MR-ARP to Prevent ARP Cache Poisoning Attack in Wired Network," International Conference on Computer Networks and Information Technology, Bangkok, Thailand, June 2013.
18. Gyanendra Prasad Joshi, Sung Won Kim, Changsu Kim, and Seung Yeob Nam, "A Distributed Medium Access Control Protocol for Cognitive Radio Ad Hoc Networks," The 9-th Asia Pacific International Conference on Information Science and Technology (APIC-IST), Kathmandu, Nepal, July 2014.
19. Rakesh Shrestha, Sirojiddin Djuraev, and Seung Yeob Nam, "Sybil attack detection in vehicular network based on received signal strength," The 3-rd International Conference on Connected Vehicles and Expo (ICCVE), Vienna, Austria, Nov. 2014.
20. Rakesh Shrestha, Rojeena Bajracharya, Sirojiddin Djuraev, and Seung Yeob Nam, "Performance evaluation of heterogeneous vehicular ad-hoc networks," International Conference on Advanced Computing, Communication and Information Sciences (ICACCI) , Cebu, Philippines, May 2016.
21. Rakesh Shrestha, Rojeena Bajracharya, and Seung Yeob Nam, "Centralized approach for trustworthy message dissemination in VANET," IEEE/IFIP NOMS , Taipei, Taiwan, Apr 2018.
22. Rakesh Shrestha, Rojeena Bajracharya, and Seung Yeob Nam, "Blockchain-based message dissemination in VANET," IEEE 3rd International Conference on Computing, Communication and Security (ICCCS) , Kathmandu, Nepal, Oct. 2018.
23. Abdul Mateen, Zahid Hanif, and Seung Yeob Nam, "Autonomous Accidents Detection and Alert for Vehicles," International Conference on Control, Decision and Information Technologies (CoDIT) , Istanbul, Turkey, May 2022.

Domestic Journal (KOREA)

1. Jinghe Jin, Taijin Lee, and Seung Yeob Nam, "DDoS Defense using Address Prefix-based Priority Service," Journal of the Korea Society for Simulation, vol. 18, no. 4, pp. 207-217, Dec. 2009.
2. Kyoung Min Kim, Kyu-Seek Sohn, and Seung Yeob Nam, "Key generation and management scheme for partial encryption based on hash tree chain," Journal of the Korea Society for Simulation, vol. 25, no. 3, pp. 77-83, Sep. 2016.
3. Shin Woo Joo, Kyu-Seek Sohn, and Seung Yeob Nam, "Vehicle remote key authentication scheme based on AP list for preventing amplification attack," The Journal of Korean Institute of Communications and Information Sciences, vol. 42, no. 10, pp. 2012-2021, Oct. 2017.

Domestic Conference (KOREA)

1. J.W.Yang, S.H.Byun, J.W.Heo, J.Y.Lee, S.Y.Nam, D.K.Sung, "FPGA Implementation of a Multistage Interconnection Network Switch Module," Proceeding of JCCI '98 , Chonju, Korea, pp. 448-452, Apr. 1998.
2. Seung Yeob Nam, Dan Keun Sung, and Yoon-Young An, "Quasi-Shared Output Buffered Switch," IEEK Fall Conference 2000 , pp. 283-286, Nov. 2000.
3. Seung Yeob Nam and Dan Keun Sung, "Decomposed Crossbar Swtiches with Multiple Input and Output Buffers," ITRC Forum 2001 , Seoul, Korea, pp. B1-14 - B1-18, May, 2001.
4. Sunggon Kim, Seung Yeob Nam, Jun-Su Kim, and Dan Keun Sung, "Effective Bandwidth Theory for Fractional Brownian Input," The 9th Applied Mathematics Forum, Busan, Korea, June 2002.
5. Junsu Kim, Seung Yeob Nam, Sunggon Kim, and Dan Keun Sung, "Estimaiton Algorithm of End-to-End Delay Distribution in a DiffServ Network," JCCI 2003, pp. IV-A-3.1-4, May 2003.
6. Sunggon Kim, Seung Yeob Nam, and Dan Keun Sung, "Effective Bandwidth for a Single Server Queueing System with Fractional Brownian Input," KSS (Korean Statistical Society) fall conference 2003, Oct.-Nov. 2003.
7. Seung Yeob Nam and Sunggon Kim, "Estimation of Available Bandwidth Based on a Minimal Backlogging Concept," Samsung Humantech Paper Contest, Feb. 2004. --- Bronze Prize Paper
8. Shin Woo Joo, Kim Kyung Min, and Seung Yeob Nam, "Typing pattern-based user authentication on a touch-screen device," KICS winter conference, Jan. 2015.
9. Shin Woo Joo, Seung Jin Baek, Sirojiddin Djuraev, Youngmin Jeon, Sungkwan Yoon, and Seung Yeob Nam, "Authentication scheme to prevent amplification attack on vehicle remote key entry system," KICS winter conference, Jan. 2017.
10. Rakesh Shrestha, Youngmin Jeon, and Seung Yeob Nam, "Application of Blockchain Technique in Vehicular Networks for Secure Message Dissemination," JCCI, Busan, Apr. 2017.
11. Djuraev Sirojiddin, Rakesh Shrestha, and Seung Yeob Nam, "Efficient Wi-Fi Jamming based on Partial Overlapping of Channels," KICS winter conference, Jan. 2018.
12. Djuraev Sirojiddin and Seung Yeob Nam, "Dual Antenna-based Channel Hopping Technique to Mitigate Jamming in Wireless Networks," KICS Summer conference, Jeju, June 2018.
13. Narayan Khatri and Seung Yeob Nam, "Denial of Service (DoS) attacks on CAN Bus and Countermeasures: A review," KICS Summer conference, Pyeongchang, Gangwon-do, Aug. 2020.
14. Narayan Khatri, Abdul Mateen, and Seung Yeob Nam, "Comparison of Machine Learning-Based Anomaly Detection Schemes for CAN Bus Networks," KICS Winter conference, Pyeongchang, Gangwon-do, Feb. 2022.
15. Abdul Mateen, Narayan Khatri, and Seung Yeob Nam, "Query Processing Framework for Blockchain," KICS Winter conference, Pyeongchang, Gangwon-do, Feb. 2022.
16. Abdul Mateen, Adia Khalid, and Seung Yeob Nam, "Management of Traffic Accident Videos using IPFS and Blockchain Technology," KICS Summer conference, Pyeongchang, Gangwon-do, Jun. 2022.

Patents

1. "A Fast Convolution Approximation Scheme for Estimating End-to-End Delay Performance," D.K.Sung, S.Y.Nam, no. 342434, Korea, June 2002.
2. "Partitioned Crossbar Switch with Multiple Input/Output Buffers," D.K.Sung, S.Y.Nam, no. 404376, Korea, Oct. 2003.
3. "Method and Apparatus for Two-Dimensional-Scalable Crossbar Matrix Switch," J.A.Jun, S.H.Byun, B.J.Ahn, S.Y.Nam, D.K.Sung, no. 508635, Korea, Aug. 2005.
4. "A Fast Convolution Approximation Scheme for Estimation of End-to-End Delay," D.K.Sung, S.Y.Nam, no. 3856643, Japan, Sep. 2006.
5. "Scalable Crossbar Matrix Switch and Arbitration Method Thereof," J.A.Jun, S.H.Byun, B.J.Ahn, S.Y.Nam, D.K.Sung, no. 7522527, USA, Apr. 2009.
6. "IP filtering method for countering DDoS attacks based on history," T.Lee, Y.Won, J.Oh, S.Ji, D.Kang, C.Lim, H.Jeong, S.Y.Nam, no. 10-1077136, Korea, Oct. 20, 2011.
7. "Method of partially encrypting data, method of decrypting a partially-encrypted data, storage medium for a program decrypting a partially-encryted data," S.Y.Nam, K.M.Kim, 10-1825838, Korea, Jan. 30, 2018.
8. "Sensor-based mobile localization system and method," S.Y.Nam, 10-1837893, Korea, Mar. 6, 2018.
9. "System and authentication method for vehicle remote key entry," S.Y.Nam, W.J.Shin, 10-1842009, Korea, Mar. 20, 2018.
10. "Vehicle remote key system and smart key authentication method for the same," S.Y.Nam, W.J.Shin, 10395454, USA, Aug. 27, 2019.
11. "Channel hopping-based jamming defense system for wireless local area networks," S.Y.Nam, S.Djuraev, 17/136,092 (pending), USA, Dec. 29, 2020.
12. "Sensor-based moving object localization system and method," S.Y.Nam, 10891752, USA, Jan. 12, 2021.
13. "Channel hopping-based jamming defense system for wireless local area networks," S.Y.Nam, S.Djuraev, 10-2234087, Korea, Mar. 25, 2021.
14. "System for estimating direction of Internet of Thing device based on Gyro sensors and beacon messages," S.Y.Nam, 10-2254711, Korea, May 14, 2021.
15. "Unmanned delivery system based on user certification method and user certification," S.Y.Nam, Y.Park, S.E.Yang, 10-2021-0120733 (pending), Korea, Sep. 10, 2021.

Technical Reports

1. "Estimation of Available Bandwidth for an Unidentified Queueing System," Seung Yeob Nam, Sunggon Kim, and Dan Keun Sung, Technical Report KAIST-CNR-06-01, 2006.
2. "Scanner detection based on connection attempt success ratio with guaranteed false positive and false negative probabilities," Seung Yeob Nam, and Hyong S. Kim, Technical Report CMU-CyLab-06-011, June 20, 2006.
3. "Estimation of available Bandwidth of a remote link or path segments," Seung Yeob Nam, Sihyung Lee, and Hyong S. Kim, Technical Report CMU-CyLab-06-012, July 2, 2006.
4. "Defending HTTP Web Servers against DDoS Attacks through Admission Control and Attack Flow Detection," Seung Yeob Nam, Nazarov Nodir, and Taijin Lee, Technical Report YU-CNS-12-01, March 8, 2012.

Invited Talks

1. Seung Yeob Nam, "Early Detection of Network Attacks by Scanning Detection," Summer Workshop on Computer Communications (SWCC) 2007, Jeju, Korea, Aug. 2007.

• Network Monitoring and Control Schemes for Survivable Networks
  • Sponsor: Basic Science Research Program of Korea Research Foundation (KRF)
  • Period: Nov. 2008 ~ Oct. 2009


• DDoS botnet analysis and simulation study
  • Sponsor: The Attached Institute of ETRI
  • Period: Mar. 2009 ~ Oct. 2009


• Anomaly traffic detection and control algorithm for Web service
  • Sponsor: Korea Internet & Security Agency (KISA)
  • Period: Apr. 2009 ~ Nov. 2009


• Study on the detection and mitigation algorithm for session consuming DDoS attacks on Web services
  • Sponsor: Korea Internet & Security Agency (KISA)
  • Period: Apr. 2010 ~ Nov. 2010


• Mitigating ARP spoofing-based Man-in-the-middle (MITM) attacks and jamming-based Denial of Service (DoS) attacks in wireless LAN
  • Sponsor: National Research Foundation of Korea (NRF)
  • Period: May 2011 ~ Apr. 2013


• Message and Node Trust Establishment in Vehicular Networks
  • Sponsor: National Research Foundation of Korea (NRF)
  • Period: June 2013 ~ May 2015


• Data Protection Scheme with Keyword Search Capability in Cloud Computing Environment
  • Sponsor: National Research Foundation of Korea (NRF)
  • Period: Nov. 2015 ~ Oct. 2018


• Creative human resource development team for ICT-based smart devices
  • Sponsor: National Research Foundation of Korea (NRF)
  • Period: Sep. 2015 ~ Aug. 2020


• Functional Safety Software for Global Vehicular Electronic Components
  • Sponsor: Institute for Information and Communications Technology Promotion (IITP)
  • Period: June 2016 ~ Dec. 2021


• Research on Blockchain Technology for Real-time Gathering of Traffic Event Information in Vehicular Networks
  • Sponsor: National Research Foundation of Korea (NRF)
  • Period: Mar. 2020 ~ Feb. 2023


• Key Research Institute in Universities
  • Sponsor: National Research Foundation of Korea (NRF)
  • Period: June 2021 ~ Feb. 2024