UoC(Ubiquitous System on Chip) Research Lab.

Biography

He is a tenured professor in the Department of of Computer Engineering at KUT. He has completed his Ph.D. in Electronics Engineering at CAU.
• CV [PersonPDF] [Home_child][Family]. [Tst ~kwlee_Home].
• Uoc Lab. Introduction [UoCLabPDF]

Research

My research interests are in the design, implementation and analysis of computer network architectures and protocols. In particular, my current research areas include overlay context-awareness inference networks and topology control in Ad-hoc WSN(Wireless Sensor Network) as like MANET.

Context-awareness Inference networks:



• My research interests focus on the design, implementation, and evaluation of overlay networks exploiting tomography. The basic hypothesis of my research is that Internet tomography-- defined as the inference network characteristics-- can provide a solid foundation for adaptive, efficient, and scalable overlay networks. I have designed an efficient heuristic context-awareness application-level Resilient Ontology Multicasting Routing Protocol (RODMRP) architecture, Explicit Overlay Multicast Multi-layer(EOMM) which exploits underlying network topology. RODMRP utilizes information about overlap in routes to the sender among group members to set up an overlay network. I have also characterized the performance penalty of overlay multicast over router-level solutions and overlay multicast tree structure, via experimental data, simulations, and theoretical models. Such characterization is important to gain insight into overlay properties and their causes. I have investigated the potential for cooperation among co-existing, possibly heterogeneous, overlay networks. I have doing design and implement an architecture that supports scalable and secure cooperation among overlays, while maintaining their heterogeneity, on an Internet-scale wide-area network testbed.

  Topoloy Control:
  
  

• I have studied the effect of the Resilient Ontology Multicasting Routing Protocol (RODMRO) scheme in Ad hoc congestion control at the sender in relation to Explicit Overlay Multicast Multi-layer(EOMM) marking at the router as clustering topology. I have also investigated load-based active node management on the Efficient TICC (Time Interval Clustering Control) Algorithm for MANET compared to LEACH-based algorithms. In recently years, I have studied for CACHE: Context-Aware Clustering Hierarchy that Energy is efficient node management and ALPS(Ad-hoc Location Position System)in MANET. Furthermore my research area interests extended into BCI(Brain Computer Interface) and BMI(Brain Machine Interface) for HCI(Human Computer Interface) using Wireless Communication including BSoC(Brain Syatem on Chip) for human networks.

  IEEE & Elsevier Journals Publications/SCI(E) SCOPUS(Since 2010)

  Publications(Since 2005)

  Talks

  Paper journals

  Paper journals

  Journals, Conferences, and Magazines

Teaching

• Independent Study

Resources

• Google
• Merriam-Webster Owl
• Cambridge LaTeX Basic LaTeX
• GnuPlot   Matlab
• Useful research links
• Systems, programming, and algorithms
• Readings
• Misc.

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