postech wcu

FACULTY

Communications and Networks

Communications and Networks
Prof. Chansu Yu님의 사진입니다.
Prof. Chansu Yu
E-Mail : chansuyu@postech.ac.kr
Position : Distinguished Visiting prof.
Tel. : +82-54-279-5624
Laboratory : Communication & Networks
Office : RIST 4 #411-1
CAREER
- Associate Professor (Tenured), Cleveland State University, Cleveland, OH (2001~present)
- Assistant and Associate Professor, Information and Comm. University, Taejon, Korea (1997-2001)
- Principal Engineer and Project Manager, Multimedia Research Lab., LG Electronics, Seoul, Korea (1984-1989,1994-1997)

MAJOR AWARDS
- Faculty Merit Recognition Award, Cleveland State University (2008, 2006)
- Graduate Faculty Professional Travel Award, Cleveland State University (2004, 2005)
- Multimedia Technology Award, Received from the President of Korea for the development of Windows CE-based PDA.(1995)

ACTIVITIES
- Editor of the Journal of Information Processing Systems, (2007-Present)
- Editor of the Journal of Pervasive Computing and Communications (JPCC), Special Issue on “Wireless Networks and Pervasive Computing, (2006)

RESEARCH INTERESTS
Mobile Computing and Mobile Networks, Performance Modeling, Computer Architecture, Embedded Systems, Low Power Architecture, and Parallel and Cluster Computing

SELECTED PUBLICATIONS
- S. Lim, C. Yu, and C. R. Das, “RandomCast: An Energy Efficient Communication Scheme for Mobile Ad Hoc Networks,” IEEE Transactions on Mobile Computing, Vol. 8, Issue 6, 2009.
- S. Mal-Sarkar, I. U. Sikder, C. Yu, V. K. Konangi, “Uncertainty-Aware Wireless Sensor Networks,” International Journal of Mobile Communications (IJMC, Inderscience), Vol. 7, No. 3, 2009.
- L. Song and C. Yu, “Minimizing Spatial and Time Reservation with Collision-Aware DCF in Mobile Ad Hoc Networks,” Ad Hoc Networks Journal (Elsevier), Vol. 7, Issue 1, Jan. 2009, pages 230-247.
- S. Moh, S. J. Lee, and C. Yu, “Adaptive Multicast on Mobile Ad Hoc Networks using Tree-Based Meshes with Variable Density of Redundant Paths,” Wireless Networks (WINET), Springer, 2008. (Published online in Feb. 2008)
- C. Yu, K. G. Shin, and L. Song, “Maximizing Communication Concurrency via Link-Layer Packet Salvaging in Mobile Ad Hoc Networks,” IEEE Trans. Mobile Computing, Vol. 6, No. 4, Apr. 2007, pages 434-448.