Ping Ji
PhD, Computer Science
University of Massachusetts, Amherst

I have moved to New York!

Tel: 212-237-8841
Email: jiping@cs.umass.edu or
            pji@jjay.cuny.edu


Participated Research Projects 

SECURE GROUP: Secure Group Communications for Wireless Networking Environments

SANDS: The Specialized Active Networking Technologies for Distributed Simulation

PANAMA: Protocols for Active Networking with Adaptive Multicast Applications

 

Publications  

  • "Matchmaker: Signaling for Dynamic Publish/Subscribe Applications",
    • Zihui Ge, Ping Ji, Jim Kurose and Don Towsley
    To appear in IEEE ICNP 2003

  • "A Comparison of Hard-state and Soft-state Signaling Protocols",
    • Ping Ji, Zihui Ge, Jim Kurose and Don Towsley
    Proceedings of ACM SIGCOMM 2003,
    Aug. 2003, Karlsruhe, Germany (pdf) (ps.gz)
    An extended version is available as Umass CMPSCI Technical Report 03-24 (pdf) (ps.gz)

  • "Modeling Frame-level Errors in GSM Wireless Channels",
    • Ping Ji, Benyuan Liu, Don Towsley, Zihui Ge and Jim Kurose,
    To appear in Journal of Special Issue of Performance Evaluation, 2003, (pdf) (ps.gz)

  • "Signaling Protocols for Distributed Multicast-Based Publish/Subscribe Applications",
    • Ping Ji, Zihui Ge, Jim Kurose and Don Towsley,
    Presented in OPENSIG 2002,
    Oct. 2002, Lexington, Kentucky, USA.
    Umass CMPSCI Technical Report 02-36,     (pdf) (ps.gz)

  • "Min-Cost Matchmaker Problem in Distributed Publish/Subscribe Infrastructures",
    • Zihui Ge, Ping Ji, Jim Kurose and Don Towsley,
    Presented in OPENSIG 2002,
    Oct. 2002, Lexington, Kentucky, USA.
    Umass CMPSCI Technical Report 02-19,     (pdf) (ps.gz)

  • "Modeling Frame-level Errors in GSM Wireless Channels",
    • Ping Ji, Benyuan Liu, Don Towsley and Jim Kurose,
    IEEE Globecom, Internet Performance Symposium (IPS) 2002,
    Nov. 2002, Taibei     (pdf) (ps.gz)

  • "A Demand Adaptive and Locality Aware (DALA) Streaming Media Server Cluster Architecture",
    • Zihui Ge, Ping Ji, and Prashant Shenoy,
    The 12th International Workshop on Network and Operating Systems Support for Digital Audio and Video (NOSSDAV'02),
    May 2002, Miami, Florida, USA     (pdf) (ps.gz)

  • "SANDS: Specialized Active Networking for Distributed Simulation",
    • S. Zabele, M.Dorsch, Z. Ge, Ping Ji, M. Keaton, J. Kurose, J. Shapiro and D. Towsley,
    IEEE DARPA Active Networks Conference and Exposition (DANCE),
    May 2002, San Francisco, California,USA     (pdf)

  • "Activating and Deactivating Repair Servers in Active Multicast Trees",
    • Ping Ji, Jim Kurose and Don Towsley,
    Tyrrhenian International Workshop on Digital Communications (IWDC '01),
    Sep. 2001, Toarmina, Italy     (pdf) (ps.gz)

  • "Student Behavioral Model Based Prefetching in Online Tutoring System "
    • Ping Ji, Jim Kurose and Beverly Woolf,
    Umass CMPSCI Technical Report 01-27 (pdf) (ps.gz)