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Dr. Lie Qian


Associate Professor of Computer Science

Department of Chemistry, Computer, and Physical Sciences

Office CB128


Phone:  (580) 745 2310

Fax: (580) 745 7503


Research Interests:

  • Multimedia Quality of Service in Network: Quality of Service provision to multimedia traffic in heterogeneous Internet
  • Network Multicast: Scalable multicast routing and resource management in Internet
  • Software Defined Network (SDN): Architecture, protocol and algorithm design in SDN
  • Security: Security issues in network such as content protection and secured billing function
  • Wireless Network: Network design/implementation and services in WLAN, WiMAX, 3G networks; Sensor network architecture design
  • Digital Signal Processing: Algorithm design for digital signal processing algorithm on digital signal processors

Current Teaching (Fall 2019)

  • CIS-1003.6/8/W2 Computers in Society
  • CS/CIS-2343.1/W1 Web Page Programming
  • CIS-3123.W1 Intermediate Database Analysis
  • CS4323.1 Programming Languages
  • CS2813.1 Data Structures