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Ihsan Ayyub Qazi

Department of Computer Science

Syed Babar Ali School of Science and Engineering

Research Publications

Journal Articles
  • Congestion Control With Multipacket Feedback
    Ihsan Ayyub Qazi, Lachlan Andrew, and Taieb Znati
    IEEE/ACM Transactions on Networking, 20(6), pp. 1721-1733, 2012
  • On the Design of Load Factor based Congestion Control Protocols for Next-Generation Networks
    Ihsan Ayyub Qazi and Taieb Znati
    Elsevier Computer Networks Journal, 55(1), pp. 45-60, 2011
Conference Papers
  • On Achieving Low Latency in Data Centers
    Ali Munir, Ihsan Ayyub Qazi, and S. Qaisar
    IEEE ICC 2013, Budapest, Hungary, June 2013
  • SplitBuff: Improving the Interaction of Heterogeneous RTT Flows on the Internet
    Shahida Jabeen, Muhammad Bilal Zafar, Ihsan Ayyub Qazi, and Zartash Afzal Uzmi
    IEEE ICC 2013, Budapest, Hungary, June 2013
  • Minimizing Flow Completion Times in Data Centers
    Ali Munir, Ihsan Ayyub Qazi, Zartash Afzal Uzmi, Aisha Mushtaq, Saad Naveed Ismail, Muhammad Safdar Iqbal, and Basma Khan
    IEEE INFOCOM 2013, Turin, Italy, April 2013
  • BLMon: A Loss Differentiation Scheme for 802.11n
    Zahaib Akhtar, Kamran Nishat, Haseeb Niaz, Ruwaifa Anwar, Mohsin Ali, and Ihsan Ayyub Qazi
    IEEE INFOCOM 2013, Turin, Italy, April 2013
  • Markovian Models for Electrical Load Prediction in Smart Buildings
    Muhammad Kumail Haider, Asad Khalid Ismail, and Ihsan Ayyub Qazi
    ICONIP 2012, Doha, Qatar, Nov 12-15 2012
  • Improving Performance of Router-Assisted Transport Protocols over Variable Capacity Links
    Ihsan Ayyub Qazi, Taieb Znati, and Daniel Mosse
    IEEE ICC 2012, Ottawa, Canada, June 2012
  • Using GENI to Evaluate Congestion Control Protocols for Next-Generation Networks
    Ihsan Ayyub Qazi and Rami Melhem
    GENI Experimenters Workshop (GEW), Princeton University, NJ, June 29-30 2010
  • Incremental Deployment of New ECN-compatible Congestion Control
    Ihsan Ayyub Qazi, Lachlan Andrew and Taieb Znati
    PFLDNeT, Tokyo, Japan, May 2009
  • Congestion Control using Efficient Explicit Feedback
    Ihsan Ayyub Qazi, Lachlan Andrew and Taieb Znati
    IEEE INFOCOM 2009, Rio de Janeiro, Brazil, April 2009
  • Two Bits are Enough
    Ihsan Ayyub Qazi, Lachlan Andrew and Taieb Znati
    ACM SIGCOMM 2008, Seattle, WA, 2008
  • On the Design of Load Factor based Congestion Control Protocols for Next-Generation Networks
    Ihsan Ayyub Qazi and Taieb Znati
    IEEE INFOCOM 2008, Phoenix, AZ, April 2008
Others
  • An Efficient Framework of Congestion Control for Next-Generation Networks
    Ihsan Ayyub Qazi
    Ph.D. Dissertation, University of Pittsburgh, Pittsburgh, PA USA, August 2010
  • Designing Experiments using GENI Cluster B
    Ihsan Ayyub Qazi
    GENI Project Office, BBN Technologies, Cambridge, MA, August 2009
  • Insights into the Design of Congestion Control Protocols for Multi-Hop Wireless Mesh Networks
    Ihsan Ayyub Qazi and Daniel Mosse
    Technical Report TR-09-164, Department of Computer Science, University of Pittsburgh
  • Performance Evaluation of Wireless Network Coding under Practical Settings
    Ihsan Ayyub Qazi and Pratik Gandhi
    Technical Report TR-07-150, Department of Computer Science, University of Pittsburgh
  • Sizing of Router Buffers in the Presence of Bi-directional Traffic
    Ihsan Ayyub Qazi and Taieb Znati
    Technical Report TR-07-149, Department of Computer Science, University of Pittsburgh

Assistant Professor
BSc (Hons), Double Major in Computer Science and Mathematics, LUMS 2005
PhD, Computer Science, University of Pittsburgh, USA 2010

ihsan.qazi@lums.edu.pk
+92 42 3560 8368
web.lums.edu.pk/~ihsan

Research Interests

Wireless Networks, Cloud Computing and Data Centers, Smart Grids, Future Internet Design, and Performance Modeling