Education:
- Ph.D., Electrical and Computer Engineering, University of Maryland, College Park, 2003
- M.S., Electrical and Computer Engineering, University of Maryland, College Park, 2002
- M.E., Tsinghua University, Beijing, China, 1998
- B.S., Tsinghua University, Beijing, China, 1996
Research Interests :
- Wireless Networks, Security, Mobile and Secure Computing
- Computer Networks, Systems, Network and Systems Management
Teaching Topics/Interests :
Wireless Networks, Wireless Communications, Computer Networks, Computer and Information Security, Information Assurance, Operating Systems
Selected Publications:
- X. Du, “QoS Routing Based on Multi-Class Nodes for Mobile Ad Hoc
Networks,” Ad Hoc Networks, Elsevier, Vol. 2, Issue 3, pp 241–254,
July 2004.
- X. Du, M. Guizani, Y. Xiao, and H. H. Chen, “Two Tier Secure
Routing Protocol for Heterogeneous Sensor Networks,” IEEE Transactions
on Wireless Communications Vol. 6, Issue 9, pp. 3395–3401, Sept. 2007.
- X. Du, M. Guizani, Y. Xiao, and H. H. Chen, “Secure and Efficient
Time Synchronization in Heterogeneous Sensor Networks,” IEEE
Transactions on Vehicular Technology, Vol. 57, Issue 4, pp. 2387-2394,
July 2008.
- X. Du, M. Guizani, Y. Xiao and H. H. Chen, “A Routing-Driven
Elliptic Curve Cryptography based Key Management Scheme for
Heterogeneous Sensor Networks,” IEEE Transactions on Wireless
Communications, Vol. 8, No. 3, pp. 1223 -1229, March 2009.
- J. Brown, X. Du, and M. Guizani, “Efficient Rekeying Algorithms for
WiMAX Networks,” Security and Communication Networks, Wiley, accepted,
to appear.
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