Jae-Hyun Park

Chung-Ang University, School of Computer Science and Engineering

221 HeukSeok-Dong, DongJak-Gu, Seoul 156-756, Republic of Korea

TEL: +82-2-820-5310

FAX:+82-2-820-5301

E-mail: hyunie at cau.ac.kr

https://www.researchgate.net/profile/Jae-Hyun_Park

Education

 

Korea Advanced Institute of Science and Technology, Taejon, Republic of Korea

Ph.D. in Computer Science

1995

Dissertation: On the Fault-tolerant High-performance Multistage Interconnection Networks for ATM Switching and Multiprocessing

 

Korea Advanced Institute of Science and Technology, Taejon, Republic of Korea

M.S. in Computer Science

1991

Thesis: A Virtual Memory Management Mechanism for Pagoda Kernel: Developed a virtual memory management for Amoeba distributed operating system kernel.

Chung-Ang University, Seoul, Republic of Korea

B.S. in Computer Science

 

1988

AWARDS

 

·    1996 Best Research Paper Award-Golden Prize, Samsung Electronics Co.

1997

·    1997 Award of Excellence in Research and Development-Silver Prize, Samsung Electronics Co.

1998

 

·    1997 Best Research Paper Award-Bronze Prize, Samsung Electronics Co.

1998

 

 

 

Research Interests

 

·    Internet of Things

·    Anomaly detection

·    Scale-free networks

·    Switching architecture

·    Mobile ad hoc networks/ wireless sensor networks

·    Peer-to-peer networking

·    Real-time operating system kernel

·    Distributed/ Parallel Computing

 

 

Positions

 

 

School of Computer Science and Engineering, Chung-Ang University, Seoul, Republic of Korea

Professor

Main responsibilities include teaching the data structure and the router system and performing research.

2002 – Present

 

School of Computer Science and Engineering, Chung-Ang University, Seoul, Republic of Korea

Chair of Department

Main responsibilities include administrating the school of computer science and engineering.

20072008

 

Graduate School of Information Technology, Chung-Ang University, Seoul, Republic of Korea

Vice Dean

Main responsibilities include administrating the graduate school of information technology.

2009 – Present

 

 

 

School of Electrical Engineering and Computer Science, Yeungnam University, Republic of Korea

Assistant Professor

20002002

Main responsibilities include teaching the data structure and the digital system and performing research.

 

Samsung Electronics Co, Republic of Korea

Senior engineer/ Researcher

Developed the multiprotocol label switching system architecture, including the development of the label distribution protocol.

1995 - 2000

Satellite Research Center, KAIST, Republic of Korea

Research staff

Developed the embedded operating system for the onboard computer of KITSAT (the first Korean satellite): Modified Nucleus RTX kernel (real-time operating system kernel) for dynamic process creation in a mission control on-board computer system. The created process was uploaded from the ground station.

1992 - 1994

 

 

 

Classified Publications

 

 

Scale-free network (or block chain)

 

Jae-Hyun Park, "Distributed Algorithm for Making Scale-free Network by Preferential Rewiring without Growth," in IEEE Transactions on Industrial Informatics, 2019  doi: 10.1109/TII.2018.2879663

 

Internet of Things

 

Jae-Hyun Park, “Time-dependent reliability of wireless networks with dependent failures,” Reliability Engineering & System Safety, Volume 165, 2017, Pages 47-61, ISSN 0951-8320,

https://doi.org/10.1016/j.ress.2017.03.017. (http://www.sciencedirect.com/science/article/pii/S0951832017303393)

 

J. Park, "All-Terminal Reliability Analysis of Wireless Networks of Redundant Radio Modules," in IEEE Internet of Things Journal, vol. 3, no. 2, pp. 219-230, April 2016. doi: 10.1109/JIOT.2015.2496259

 

J. Park, “Exact All-terminal Reliability Analysis of Bounded-degree Networks with Tutte Polynomials,” The 13th ACM Conference on Embedded Networked Sensor Systems (SenSys 2015), At Seoul, 2015

10.1145/2809695.2817875.

 

Anomaly detection

 

J. Park, "Anomaly Detection from the Signal of Low-Cost Laser Device Without the False Alarm and the Missing," in IEEE Sensors Journal, vol. 18, no. 10, pp. 4275-4285, 15 May, 2018. doi: 10.1109/JSEN.2018.2819171

 

Mathematical model of Hydraulic generating system

 

Xu, Beibei & Chen, Diyi & Patelli, Edoardo & Shen, Haijun & Park, Jae-Hyun. (2018). “Mathematical model and parametric uncertainty analysis of a hydraulic generating system,” Renewable Energy, 2018. 136. 10.1016/j.renene.2018.09.095.

 

Switching Architecture

 

Jae-Hyun Park, "The Deflection Self-routing Delta Network: a Dynamically Fault-tolerant High- radix Multistage Interconnection Network," Journal of Supercomputing, Springer, October 2009. Published Online; DOI 10.1007/ s11227-009-0337-y

 

Jae-Hyun Park, "Two-dimensional Ring-Banyan Network: a High-performance Fault- tolerant Switching Network," IEE Electronics Letters, Vol.42, No.4, pp.249-251, 2006.

 

Jae-Hyun Park and H. Lee, "Algebraic Analysis of the Topological Properties of a Banyan Network and its Application in Fault-tolerant Switching Networks," Journal of Parallel and Distributed Computing, Vol.66, No.6, pp.773-779, Academic Press, U.S.A., June 2006.

 

Jae-Hyun Park and H. Lee, "A Fault-Tolerant Multistage Interconnection Network and Its Fault Diagnosis: Ring-Banyan Network," Computer Systems Science and Engineering, CRL Publishing Ltd., U.K., Vol.15, No.2, pp.119-126, 2000.

 

Jae-Hyun Park, H. Yoon, and H. Lee, "The Deflection Self-routing Banyan Network: A Large-Scale ATM Switch using the Fully-Adaptive Self-routing and its Performance Analyses," IEEE/ACM Trans. on Networking, Vol.7, No.4, pp.588-604, IEEE, U.S.A., August 1999.

 

 

Jae-Hyun Park, H. Yoon, and H. Lee, "The Cyclic Banyan Network: A Fault Tolerant Multistage Interconnection Network with the Fully-Adaptive Self-routing," Proc. of Seventh IEEE Symposium on Parallel and Distributed Processing, pp. 702-710, 1995.

 

Topology Control Protocols for Ad hoc (or Peer-to-peer) Network

 

Jae-Hyun Park, "K-connected, (K+1)-covered Fault-tolerant Topology Control Protocol for Wireless Sensor Network," Journal of Korea Information and Communication Society, Vol. 34, No. 11, pp. 1133-1141, 2009 (In Korean).

 

Jae-Hyun Park, "Distributed Construction of the Recrystallization Topology and Efficient Searching in the Unstructured Peer-to-Peer Network," Journal of Korean Institute of Information Scientists and Engineers: Information Networking, Vol. 35, No. 4, pp. 251-267, 2008 (In Korean).

 

Jae-Hyun Park, "Distributed construction of the multiple-ring topology of the connected dominating set for the mobile ad hoc networks: Boltzmann machine approach," Journal of Korean Information Science Society: Information Networking, Vol. 34, No. 3, pp. 226-238, 2007 (In Korean).

 

Jae-Hyun Park, "Recrystallization Topology: a Scale-free Power-law Network," Journal of Korean Institute of Information Scientists and Engineers: Information Networking, Accepted (In Korean).

 

Operating System (Real-Time) Kernels

 

H. S. Kim, Jae.-H. Park, K. H. Kim, H. K. Lee, and S. D. Choi, "On-Board Computer System for KITSAT - the First Korean Satellite," Proc. of 1994 AIAA/IEEE Digital Avionics Systems Conference, pp. 34-39, Arizona, November 1994.

 

Jae-Hyun Park and H. K. Lee, "Byul-Zi-Kee: The Real-time Operating System for KITSAT-2," Proc. of 1993 Fall Conference of Korean Information Science Society, pp. 549-552, December 1993 (In Korean).

 

Jae-Hyun Park, K. Kim, K. Chon, and H. K. Lee, "A Virtual Memory Management Mechanism for Pagoda Kernel," Journal of Korean Information Science Society, Vol. 21, No. 1, pp. 3-13, 1994 (In Korean).

 

Jae-Hyun Park and H. K. Lee, "A Survey on Hard Real-Time Operating System Kernel," Korean Information Science Society Reviews, Vol. 12, No. 10, pp. 101-108, 1994 (In Korean).

 

Routing Software for Internet

 

Jae-Hyun Park, "Validation of the Detailed Design of the Label Distribution Protocol for the MultiprotocolLabel Switching System," IEICE Tr. on Communications, Vol. E86-B, No. 2, p.p. 506-517, Februrary  2003.

 

Jae-Hyun Park, "Validation of the Detailed Design of the Label Distribution Protocol for the Multiprotocol Label Switching System," Proc. of Globecom 2001, TX, November 2001.

 

Jae-Hyun Park, "Algebraic Formal Specification and Formal Validation of Standard and an Implementation of OSPF Protocol," Journal of Korean Institute of Communication Science, Vol. 29, No. 3B, pp. 360-374, 2004 (In Korean).

 

Grid Computing

 

Byoungkyu Ahn and Jae-Hyun Park, "Medical Image Storage System based on Computational Grid," Journal of Korean Institute of Information Scientists and Engineers: Computing Practices and Letters, Vol. 15, No. 10, pp. 715-723, 2009 (In Korean).

 

 

patents

 

·    Augmented Ring-Banyan Network and Method for Controlling Routing Therein, US 6,863,819, 5/13/2003.

·    Data Packet Re-sequencer, US 6,434,148, 2002.

·    Augmented Ring-Banyan Network and Method for Controlling Routing Therein, US 6,055,233, 4/25/2000.

 

Languages

 

·    Korean – native language

·    English speak, read, and write with competence.

 

skills

 

·    Object detection using Deep learning and digital signal processing

·    Kernel redesign and debugging: Developing software modules (e.g. process management and memory management) in Nucleus RTX kernels and Amoeba operating system kernels

·    Program languages: C/C++, Java, Perl, OTCL, and CORBA

·    Tools and SDK: Cscope (Unix), Eclipse, and NetBean

·    Simulation tools for performance analysis: NS-2 and Opnet

·    Walking through the OSPF protocol codes

·    Mathematical analysis: Abstract algebra, linear algebra, and differential equation