Selected Journal Publications

Research areas:

Wireless Communication

  1. X. Li, F. Cao, X. Dong, D. Wu, ``Power Control for Delay Constrained Multichannel Communications Using Outdated CSI,'' accepted by Wireless Communications & Mobile Computing.
  2. K. Lu, J. Wang, D. Wu, and Y. Fang, ``Performance of a burst-frame-based CSMA/CA protocol: Analysis and enhancement," ACM Wireless Networks, vol. 15, no. 1, January, 2009.  [pdf] 
  3. X. Li, D. Wu, ``Power Control and Channel Allocation for Real-time Applications in Cellular Networks,'' Wireless Communications & Mobile Computing, vol. 8, no. 6, pp. 705--713, 2008. [pdf] 
  4. W. Kumwilaisak, C.-C. J. Kuo, and D. Wu, ``Fading Channel Modeling via Variable Length Markov Chain (VLMC) Technique," IEEE Transactions on Vehicular Technology, vol. 57, no. 3, pp. 1338–-1358, May 2008.
  5. J. Wang, H. Zhai, P. Li, Y. Fang, and D. Wu, ``Directional medium access control for ad hoc networks,'' ACM Wireless Networks, February 12, 2008. [html]
  6. D. Wu and R. Negi, ``Power Control and Scheduling for Guaranteeing Quality of Service in Cellular Networks,'' Wireless Communications & Mobile Computing, vol. 8, no. 1, pp. 75–92, 2008. [pdf]   
  7. D. Wu and R. Negi, ``Effective Capacity Channel Model for Frequency-selective Fading Channels,'' ACM Wireless Networks, vol. 13, no. 3, pp. 299--310, June 2007. [pdf] 
  8. K. Wang, F. Yang, Q. Zhang, D. Wu, and Y. Xu, ``Distributed Cooperative Rate Adaptation for Energy Efficiency in IEEE 802.11-based Multi-hop Networks,'' IEEE Transactions on Vehicular Technology, vol. 56, no. 2, pp. 888--898, March 2007.
  9. J. Wang, Y. Fang and D. Wu, ``Enhancing the Performance of Medium Access Control for WLANs with Multi-beam Access Point,'' IEEE Transactions on Wireless Communications, vol. 6, no. 2, pp. 556--565, Feb. 2007.
  10. X. Du and D. Wu, ``Joint Design of Routing and Medium Access Control for Hybrid Mobile Ad Hoc Networks,'' ACM Mobile Networks and Applications (MONET) journal, vol. 12, no. 1, pp. 57--68, Feb. 2007.
  11. K. Lu, D. Wu, Y. Qian, Y. Fang, and R. C. Qiu, ``Performance of an Aggregation-based MAC Protocol for High Data Rate Ultra-Wideband Ad Hoc Networks," IEEE Transactions on Vehicular Technology, vol. 565, no. 1, pp. 312--321, Jan. 2007.
  12. J. Wang, H. Zhai, Y. Fang, J. M. Shea, D. Wu, ``OMAR: Utilizing Multiuser Diversity in Wireless Ad Hoc Networks," IEEE Transactions on Mobile Computing, vol. 5, no. 12, pp. 1764-1779, Dec. 2006.
  13. Y. Zheng, K. Lu, D. Wu, and Y. Fang, ``Performance Analysis of IEEE 802.11 DCF in Imperfect Channels," IEEE Transactions on Vehicular Technology, vol. 55, no. 5, pp. 1648--1656, Sept. 2006. [pdf] 
  14. Z. He and D. Wu, ``Resource Allocation and Performance Analysis of Wireless Video Sensors," IEEE Transactions on Circuits and Systems for Video Technology,  vol. 16, no. 5, pp. 590--599, May 2006. [pdf] 
  15. Y. Zhang, W. Liu, Y. Fang, and D. Wu, ``Secure localization and authentication in ultra-wideband sensor networks," IEEE Journal on Selected Areas in Communications (JSAC), vol. 24, no. 4, pp. 829--835, April 2006. [pdf]
  16. D. Wu and R. Negi, ``Effective Capacity-Based Quality of Service Measures for Wireless Networks,''  ACM Mobile Networks and Applications (MONET) journal, vol. 11, no. 1, February 2006. [pdf] 
  17. X. Du and D. Wu, ``Adaptive Cell-Relay Routing Protocol for Mobile ad hoc Networks," IEEE Transactions on Vehicular Technology, vol. 55, no. 1, pp. 278--285, Jan. 2006. [pdf]
  18. X. Du, D. Wu, W. Liu, Y. Fang, ``Multi-Class Routing and Medium Access Control for Heterogeneous Mobile Ad Hoc Networks," IEEE Transactions on Vehicular Technology, vol. 55, no. 1, pp. 270--277, Jan. 2006. [pdf]
  19. D. Wu, "QoS Provisioning in Wireless Networks," Wireless Communications and Mobile Computing, vol. 5, pp. 957--969, 2005. Wiley. [pdf]
  20. K. Lu, D. Wu, and Y. Fang, ``A Novel Framework for Medium Access Control in Ultra-Wideband Ad Hoc Networks,'' Dynamics of Continuous, Discrete and Impulsive Systems (Series B), Special Issue on Ultra-Wideband (UWB) Wireless Communications for Short Range Communications, vol. 12, no. 3, pp. 427--441, June 2005.   [pdf] 
  21. D. Wu and R. Negi, "Utilizing Multiuser Diversity for Efficient Support of Quality of Service over a Fading Channel," IEEE Transactions on Vehicular Technology, vol. 54, no. 3, pp. 1198--1206, May 2005. [pdf]
  22. Y. Zheng, K. Lu, D. Wu, and Y. Fang, ``Performance Analysis Of Frame-Burst-based Medium Access Control Protocols Under Imperfect Wireless Channels,'' International Journal of Intelligent Control and Systems, vol. 10, no. 1, pp. 43--51, March 2005. [pdf]
  23. D. Wu and R. Negi, "Downlink Scheduling in a Cellular Network for Quality of Service Assurance," IEEE Transactions on Vehicular Technology,  vol. 53, no. 5, pp. 1547-1557, Sept. 2004. [pdf]
  24. D. Wu and R. Negi, "Effective Capacity: A Wireless Link Model for Support of Quality of Service," IEEE Transactions on Wireless Communications, vol. 2, no. 4, pp. 630-643, July 2003. [pdf]

Multimedia Communication

  1. H. Yin, C. Lin, Q. Zhang, Z. Chen, and D. Wu, ``TrustStream: A Secure and Scalable Architecture for Large-scale Internet Media Streaming,'' IEEE Transactions on Circuits and Systems for Video Technology, vol. 18, no. 12, pp. 1692--1702, December 2008. [pdf]
  2. Z. He and D. Wu, ``Linear Rate Control and Optimum Statistical Multiplexing for H.264 Video Broadcast," IEEE Transactions on Multimedia, vol. 10, no. 7, pp. 1237--1249, November 2008. [pdf]
  3. A. Avudainayagam, J. M. Shea, and D. Wu, ``Hyper-Trellis Decoding of Pixel-Domain Wyner-Ziv Video Coding,'' IEEE Transactions on Circuits and Systems for Video Technology, vol. 18, no. 5, pp. 557--568, May 2008. [pdf] 
  4. J. Zhao, D. Wu, D. Erdogmus, Y. Fang, Z. He, ``Adaptive Motion Estimation Schemes Using Maximum Mutual Information Criterion," Journal of Wireless Communications and Mobile Computing, Special Issue on Video Communications for 4G Wireless Systems, vol. 7, no. 2, pp. 205--215, Feb. 2007.
  5. Z. He and D. Wu, ``Resource Allocation and Performance Analysis of Wireless Video Sensors," IEEE Transactions on Circuits and Systems for Video Technology,  vol. 16, no. 5, pp. 590--599, May 2006. [pdf] 
  6. G. Ramachandran, V. Krishnan, D. Wu, and Z. He, ``A Model-based Adaptive Motion Estimation Scheme Using Renyi’s Entropy for Wireless Video," Journal of Visual Communication and Image Representation, Special Issue on Visual Communication in the Ubiquitous Era, vol. 16, no. 4--5, pp. 432--449, Elsevier, August--October 2005. [pdf] 
  7. Z. He, Y. Liang, L. Chen, I. Ahmad, and D. Wu, "Power-Rate-Distortion Analysis for Wireless Video Communication under Energy Constraints," IEEE Transactions on Circuits and Systems for Video Technology, Special Issue on Integrated Multimedia Platforms, vol. 15, no. 5, pp. 645-658, May 2005. [pdf]
  8. D. Wu, T. Hou, W. Zhu, H.-J. Lee, T. Chiang, Y.-Q. Zhang, H. J. Chao, "MPEG-4 Video Transport over the Internet: A Summary," IEEE Circuits and Systems Magazine, vol. 2, no. 1, pp. 43-46, 2002. 
  9. D. Wu, "Streaming Video over the Internet and Wireless IP Networks," Video Processing and Communications, Y. Wang, J. Ostermann, and Y.-Q. Zhang, ch. 15, pp. 519-561, Prentice Hall, 2001.
  10. D. Wu, T. Hou, W. Zhu, Y.-Q. Zhang, J. Peha, "Streaming Video over the Internet: Approaches and Directions," IEEE Transactions on Circuits and Systems for Video Technology, Special Issue on Streaming Video, vol. 11, no. 3, pp. 282-300, March 2001.[pdf]
  11. D. Wu, T. Hou, Y.-Q. Zhang, ``Scalable Video Coding and Transport over Broadband Wireless Networks,'' Proceedings of the IEEE, Special Issue on Multi-Dimensional Broadband Wireless Technologies and Applications, vol. 89, no. 1, pp. 6-20, Jan. 2001. (Invited paper)  [pdf]  
  12. D. Wu, T. Hou, Y.-Q. Zhang, "Transporting Real-time Video over the Internet: Challenges and Approaches," Proceedings of the IEEE, vol. 88, no. 12, pp. 1855 -1875, Dec. 2000. (Invited paper) [pdf] 
  13. D. Wu, T. Hou, W. Zhu, H.-J. Lee, T. Chiang, Y.-Q. Zhang, H. J. Chao, "On End-to-End Architecture for Transporting MPEG-4 Video over the Internet," IEEE Transactions on Circuits and Systems for Video Technology, vol. 10, no. 6, pp. 923-941, Sept. 2000. (IEEE CSVT Transactions Best Paper Award for Year 2001)  [pdf] 
  14. D. Wu, T. Hou, B. Li,  W. Zhu, Y.-Q. Zhang, H. J. Chao, "An End-to-End Approach for Optimal Mode Selection in Internet Video Communication: Theory and Application," IEEE Journal on Selected Areas in Communications (JSAC), Special Issue on Error-Resilient Image and Video Transmission, vol. 18, no. 6, pp. 977-995, June 2000. [pdf]

Computer and Communication Networks

  1. C. Hu, B. Liu, Z. Liu, S. Gao, D. Wu, ``Stochastic Optimization of Distributed Sampling System Placement for Passive Measurement," accepted by Journal of Information and Computing Science.
  2. W. Li, B. Liu, L. Shi, Y. Xu, and D. Wu, ``Preemptive Packet-Mode Scheduling to Improve TCP Performance,'' Springer Lecture Notes in Computer Science (LNCS), vol. 3552, pp. 246--258, June 2005.
  3. D. Wu and H. J. Chao, "Buffer Management and Scheduling Schemes for TCP/IP over ATM-GFR," International Journal of Communication Systems, vol. 14, no. 4, pp. 345-359, John Wiley, May 2001. [pdf]
  4. D. Wu, T. Hou, B. Li, H. J. Chao, "A Per Flow Based Node Architecture for Integrated Services Packet Networks," Telecommunication Systems, vol. 17, nos. 1,2, pp. 135-160, Kluwer Academic Publishers, May/June 2001.
  5. D. Wu, T. Hou, Z.-L. Zhang, H. J. Chao, "A Framework of Node Architecture and Traffic Management Algorithms for Achieving QoS Provisioning in Integrated Services Networks," International Journal of Parallel and Distributed Systems and Networks, vol. 3, no. 2, pp. 64-81, ACTA Press, May 2000. [pdf]
  6. T. Hou, D. Wu, B. Li, T. Hamada, I. Ahmad, H. J. Chao, "A Differentiated Services Architecture for Multimedia Streaming in Next Generation Internet," Computer Networks, vol. 32, no. 2, pp. 185-209, Elsevier, Feb. 2000.
  7. D. Wu and H. J. Chao, "Efficient Bandwidth Allocation and Call Admission Control for VBR Service Using UPC Parameters," International Journal of Communication Systems,  vol. 13, no. 1, pp. 29-50, John Wiley, Feb. 2000. [pdf]

Information Security and Network Security

  1. J. Fan, D. Wu, A. Nucci, R. Keralapura, and L. Gao, ``Protocol Oblivious Classification of Multimedia Traffic," accepted by Security and Communication Networks, Wiley. [pdf] 
  2. Y. Zhou, D. Wu, and S. M. Nettles, ``On Architecture of Authentication, Authorization, and Accounting for Real-Time Secondary Market Services,'' accepted by International Journal of Wireless and Mobile Computing. [pdf] 
  3. Y. Jo, D. Wu, ``On Cracking Direct-Sequence Spread-Spectrum Systems,'' accepted by Wireless Communications & Mobile Computing. [pdf] 
  4. J. Kong, X. Hong, D. Wu, ``Protection Against Mobile Tracing through Motion MIX for Mobile Wireless Nodes," IEEE Trans. on Vehicular Technology, vol. 58, no. 5, pp. 2406--2416, June 2009.
  5. C. Tang, D. Wu, A. T. Chronopoulos, C. S. Raghavendra, ``Efficient Multi-Party Digital Signature Using Adaptive Secret Sharing for Low-Power Devices," IEEE Trans. on Wireless Communications, vol. 8, no. 2, pp. 882--889, Feb. 2009.
  6. C. Tang, D. Wu, ``An Efficient Mobile Authentication Scheme for Wireless Networks," IEEE Transactions on Wireless Communications, vol. 7, no. 4, pp. 1408–-1416, April 2008. [pdf]
  7. C. Tang, D. Wu, ``Mobile Privacy in Wireless Networks - Revisited,'' IEEE Transactions on Wireless Communications, vol. 7, no. 3, pp. 1035–-1042, March 2008.  [pdf] 
  8. K. Lu, D. Wu, J. Fan, S. Todorovic, and A. Nucci, ``Robust and Efficient Detection of DDoS Attacks for Large-Scale Internet," accepted by Computer Networks.  [pdf] 
  9. J. Fan, D. Wu, K. Lu, and A. Nucci, ``An Efficient Data Structure for Network Anomaly Detection," Security and Communication Networks, Wiley, vol. 1, pp. 107–-124, February 2008. [pdf]
  10. C. Tang, D. Wu, ``Distance-bounding based Defense Against Relay Attacks in Wireless Networks,'' IEEE Transactions on Wireless Communications, vol. 6, no. 11, pp. 4071–4078, Nov. 2007. [pdf]
  11. Y. Zhou, D. Wu, and S. M. Nettles, ``On MAC-Layer Denial of Service Attacks in IEEE 802.11 Ad Hoc Networks: Analysis and Counter Measures,'' International Journal of Wireless and Mobile Computing, vol. 1, nos. 3/4, pp. 268--275, 2006.
  12. Q. He, D. Wu, and P. Khosla, "A Secure Incentive Architecture for Ad-hoc Networks," Wireless Communications & Mobile Computing, Special Issue on Wireless Networks Security, no. 6, pp. 333--346, 2006. [pdf]
  13. Y. Zhang, W. Liu, Y. Fang, and D. Wu, ``Secure localization and authentication in ultra-wideband sensor networks," IEEE Journal on Selected Areas in Communications (JSAC), vol. 24, no. 4, pp. 829--835, April 2006. [pdf]
  14. Q. He, D. Wu, and P. Khosla, "Quest for Personal Control over Mobile Location Privacy," IEEE Communications Magazine, vol. 42, no. 5, pp. 130-136, May 2004. [pdf]

Machine Learning

  1. Y. Sun, D. Wu, ``Feature Extraction through Local Learning,'' Statistical Analysis and Data Mining, vol. 2, no. 1, pp. 34--47, July 2009. [pdf]