Hello! Welcome to Xiaofeng Han's homepage. Currently, I am a Ph.D. student in the Department of Computer and Information Science at the University of Delaware

Teaching

  • 2004 Fall CISC 475/675 Object Oriented Software Engineering

  • 2005 Spring CISC 181 Introduction To Computer Science (Office hours: T/Th 5-6PM at Pearson Hall 115B)

    Research Interests

     Currently, I am working on Ad Hoc Networks with Dr. Chien-Chung Shen. Visit our DEGAS (Distributed EnerGy Concious Ad Hoc Space) website for more details. Specifically, I am interested in following research issues.

  • Combinatorial Optimization Problems in Wireless Networks (Approximation Algorithms, Linear and Non-Linear Programming, Stochastic Process Model).

    • Xiaofeng Han, Xiang Cao, Errol L. Lloyd and Chien-Chung Shen. Deploying Directional Sensor Networks with Guaranteed Connectivity and Coverage. IEEE SECON 2008, June 16-20, 2008, San Francisco, CA

    Xiaofeng Han, Lousi F. Rossi and Chien-Chung Shen. Autonomous Navigation of Wireless Robot Swarms with Covert Leaders. The First ACM/IEEE International Conference on Robot Communication and Coordination (ROBOCOMM) Athens, Greece. October 15 - 17, 2007. paper

    Xiaofeng Han, Xiang Cao, Errol L. Lloyd and Chien-Chung Shen. Fault-tolerant Relay Nodes Placement in Heterogeneous Wireless Sensor Networks. IEEE INFOCOM 2007, Anchorage Alaska

    Xiaofeng Han, Xiang Cao, Errol L. Lloyd and Chien-Chung Shen. "Deploy Directional Wireless Sensor Networks with Guaranteed Coverage and Connectivity" Poster in IEEE INFOCOM 2007, Anchorage Alaska. paper  poster

  • Topology Control, Multi-Path Routing, Congestion Control in Wireless Networks.

    • Xiaofeng Han, Zhuochuan Huang and Chien-Chung Shen. Adaptive Topology Control for Heterogeneous Wireless Networks Using Power Estimation. (IEEE WCNC 2006, Las Vegas)

  • MAC Protocls in Wireless Networks and Dynamic Spectrum Management.

    • Liangping Ma, Xiaofeng Han, and Chien-Chung Shen. A Medium Access Control Protocol for Wireless Ad Hoc Networks. (1st IEEE International Symposium on New Frontiers in Dynamic Spectrum Access Networks (DySPAN), Baltimore, Maryland)

    My Photo Gallery

    Contact Me
    Tel: (302) 650-7534 (Home)
    (302) 831-1131 (Office)
    Email: han@cis.udel.edu / xiaofeng@udel.edu

    Last Updated: December 26, 2006. (Total Visit Since December 26, 2006 : )