Seung-Jong Park
Location: (Baton Rouge, LA)
Personal Research Web Page: http://www.csc.lsu.edu/~sjpark
Keywords: computer networks; mobile computing; wireless networks; sensor/ad-hoc networks; high speed optical networks; TCP; congestion control; network modeling; routing protocols;
Posted on: Thursday, April 29th, 2010
Broad Research Area: Mobile / Ubiquitous / Embedded Computing, Networks / Operating Systems
Research Interests:
1. 10Gbps High Speed Optical Networks for Future Internet
(1) Measure and evaluate performance of transport protocols over 10Gbps high speed optical networks.
(2) Design analytical simulation methods to model the behaviors of network dynamics using stochastic differential equations.
(3) Develop a cyberinfrastructure of reconfigurable optical networking environments (CRON, http://lanet.cct.lsu.edu/cron.html) for future Internet design
(4) Integrate the CRON environment into the Global Environment for Network Innovations (GENI, http://www.geni.net/) to create heterogeneous networking environment for Future Internet design.
(5) Investigate transport protocols over high speed networks, such as Louisiana Optical Network Initiative (LONI) networks, National Lambda Rail (NLR) networks, and Internet 2.
(6) Design energy efficient and reliable transport protocols for wireless sensor and actor networks
2. Wireless Ad-hoc Networks and Sensor Networks
(1) Design energy efficient and reliable transport protocols for wireless sensor and actor networks
(2) Explore transport protocols over wireless ad-hoc networks and propose a framework called ATRA consisting of three mechanisms at the medium access and routing layers in order to alleviate the impact of mobility on TCP’s performance.
(3) Design a reliable sink-to-sensors data transport protocol which is highly scalable to density of nodes, dynamically self-configurable, and instantaneously constructible for wireless sensor networks.
(4) Develop an adaptive topology control scheme that changes transmission power based on network environments, such as traffic load
(5) Develop optimization and resource management protocols to improve the performance (i.e. capacity, handoff, and power control) of CDMA cellular system in Seoul metropolitan area.
Contact Information:
sjpark@cct.lsu.edu
