Tenth International Workshop
on Quality of Service (IWQoS 2002)

Miami Beach, May 15-17, 2002

Sponsored by IEEE Communications Society and IFIP WG6.1 in cooperation with ACM SIGCOMM and ACM SIGMOBILE

IWQoS 2002 Final Program

(pdf version)

 Wednesday, May 15, 2002

7:00am - Breakfast & Registration

8:45-10 am -   Keynote Address

10-10:30 am - Break

10:30-12 pm - Session 1:  Storage

    Session Chair: Nina Bhatti (University of Arizona)
  • QoS-Driven Server Migration for Internet Data Centers
    S. Ranjan (Rice University), J. Rolia (HP Laboratories), H. Fu, E. Knightly (Rice University)
  • An Observation-based Approach Towards Self-managing Web Servers   
    P. Pradhan, R. Tewari, S. Sahu (IBM T.J. Watson Research Center),    A. Chandra, P. Shenoy (University of Massachusetts)
  • An Adaptive Control Framework for QoS Guarantees and its Application to Differentiated Caching Services    
    Y. Lu, T. Abdelzaher, C. Lu, G. Tao (University of Virginia)

12-1:30pm - Lunch  

1:30-3 pm - Session 2: Denial of Service and Pricing  

    Session Chair: Edward Knightly (Rice University)
  • Defending Against Distributed Denial-of-service Attacks with Max-min Fair  Server-centric Router Throttles     
    D. K. Y. Yau (Purdue University),  J. C. S. Lui (Chinese University of Hong Kong), F. Liang (Purdue University)
  • Mitigation of DoS attacks through QoS regulation
    A. Garg, A.L. Narasimha Reddy (Texas A&M University)
  • Simplification of Network Dynamics in Large Systems
    X. Lin, N. B. Shroff (Purdue University)

3-3:30 pm - Break

3:30-5 pm - Session 3: Scheduling 

    Session Chair: Kevin Jeffay (University of North Carolina, Chapel Hill)
  • End-to-End Delay Guarantess for Multi-Channel Schedulers
    J. A. Cobb, M. Lin (University of Texas at Dallas)
  • Aliquem: a Novel DRR Implementation to Achieve Better Latency and Fairness  at O(1) Complexity
    L. Lenzini, E. Mingozzi, G. Stea (University of Pisa)
  • The Performance of GPS and EDF with Temporary Sessions
    M. Andrews, L. Zhang (Bell Laboratories)

 7:00 pm Reception (Hors d'Oeuvres)

Thursday, May 16, 2002

7:30am - Breakfast & Registration

8:30-10 am - Session 4:  Multicast

    Session Chair: Shivkumar Kalyanaraman (RPI)
  • Probe-Based Admission Control for Multicast      
    Ignacio Más, V. Fodor, G. Karlsson (KTH, Royal Institute of Technology)
  • A Graph Theoretic Approach to Bounding Delay in Proxy-Assisted, End-System Multicast
    N. M. Malouch (INRIA), Z. Liu (IBM T.J. Watson Research Center), D. Rubenstein (Columbia University), S. Sahu (IBM T.J. Watson Research Center)
  • A Case for Tree Evolution in QoS Multicasting     
    A. Chakrabarti, A. Striegel, G. Manimaran (Iowas State University)

10-10:30 am - Break

10:30 am - 12:00 pm - Session 5: Bandwidth Allocation

    Session Chair: Ness Shroff (Purdue University)
  • A SLA Framework for QoS Provisioning and Dynamic Capacity Allocation
    M. Singh Dang (Cornell University), R. Garg (IBM India Research Lab), R. Singh Randhawa, H. Saran (IIT-Delhi)
  • Robust Bandwidth Allocation Strategies    
    O. Heckmann, J. Schmitt, R. Steinmetz (Darmstadt University of Technology)
  • A Scalable and Robust Solution for Bandwidth Allocation 
    S. Machiraju, M. Seshadri, I. Stoica (University of California, Berkeley)

12-1:30pm - Lunch

 1:30-3 pm - Session 6: Systems  

    Session Chair: Lars Wolf (University of Braunschweig)
  • QoS-Aware Component Frameworks      
    M. A. de Miguel (Technical University of Madrid)
  • Operating System Support for Network Control: a Virtual Network Interface Approach for End-Host OSs
    T. Okumura (WIDE Project),  D. Mossé (University of Pittsburgh),      M. Minami, O. Nakamura (Keio University)         
  • A QoS Framework for Clusters to Support Applications with Resource Adaptivity and Predictable Performance         
    S. Senapathi, D. K. Panda (Ohio State University), D. Stredney (Ohio Supercomputer Center), H.-W. Shen (Ohio State University)

3-3:30 pm - Break

3:30-5 pm - Session 7:  Networking

    Session Chair: Dan Rubenstein (Columbia University)
  • Supporting Low Latency TCP-Based Media Streams       
    A. Goel, C. Krasic, K. Li, J. Walpole (Oregon Graduate Institute)
  • The Packet Size Dependence of Packet Pair Like Methods
    A. Pásztor (University of Melbourne and Ericsson Hungary R&D), D. Veitch (Ericsson Hungary R&D)
  • Performance Evaluation of a QoS-Aware Framework for Providing Tunable Consistency and Timeliness        
    S. Krishnamurthy, W. H. Sanders (University of Illinois, Urbana-Champaign), M. Cukier (University of Maryland, College Park)

Friday, May 17, 2002

7:30am - Breakfast & Registration

8:30-10 am - Session 8:  Wireless

    Session Chair: Steven Patek (University of Virginia)
  • Achieving Efficient Channel Utilization and Weighted Fairness for Data Communications in IEEE 802.11 WLAN under the DCF    
    D. Qiao, K. G. Shin (University of Michigan)
  • Assured and Expedited Forwarding Extensions for IEEE 802.11 Wireless LAN    
    A. Banchs (NEC Europe), M. Radimirsch (University of Hannover), X. Pérez (NEC Europe)
  • Quality of Service Scheduling in Cable and Broadband Wireless Access Systems  
    M. Hawa, D. W. Petr (University of Kansas)

10-10:30 am - Break

10:30-12 pm - Session 9:  IP Telephony

    Session Chair: Thomas Gross (ETH Zurich)
  • Experiences with Evaluating Network QoS for IP Telephony
    M. Bearden, L. Denby, B. Karaçali, J. Meloche, D. T. Stott  (Avaya Labs  Research)
  • Speech Recognition Performance as an Effective Perceived Quality Predictor
    W. Jiang, H. Schulzrinne (Columbia University)
  • Resource Management for IP Telephony Networks
    M. C. Caesar (University of California, Berkeley), D. Ghosal (University of California, Davis),  R. H. Katz (University of California, Berkeley)