Guangtian Liu's Home Page

Academic Background

PhD Department of Computer Sciences, University of Texas at Austin
Dissertation Title An Event Service Architecture in Distributed Real-Time Systems
Advisor Dr. Aloysius K. Mok
Graduation Date 5/99
Curriculum Vitahtml, MS Word versions

Research Summary

I am currently conducting research in the areas of distributed real-time systems, network management systems and active electronic brokerage systems. Ongoing work includes specification, monitoring and detection techniques for timing constraints and composite events in distributed real-time systems, as well as event correlation techniques in network management systems. Application areas include avionics software and industrial process control systems, real-time electronic brokerage systems, and telecommunication network management systems. Part of the research results is implemented in a Java Composite Event package, which is used for developing a network event correlation system and an on-line active investment portfolio manager.

Selected List of Publications

  1. Implementation of JEM - A Java Composite Event Package,
    with A. K. Mok, Proc. of Real-Time Technology and Applications Symposium, June, 1999.
  2. Composite Events for Network Event Correlation,
    with A. K. Mok, et al, Proc. of IFIP/IEEE International Symposium on Integrated Network Management, May, 1999.
  3. Timeliness in Electronic Brokerage: Issues in Brokerage Design,
    with P. Konana, et al, Proc. of International Conference on Telecommunications and Electronic Commerce, November, 1998.
  4. A Unified Approach for Specifying Timing Constraints and Composite Events in Active Real-Time Database Systems,
    with A. K. Mok, et al, Proc. of Real-Time Technology and Applications Symposium, June, 1998.
  5. Design of Time Cognizant Electronic Brokerages,
    with P. Konana, et al, Proc. of INFORMS Conference on Information Systems and Technology, April, 1998.
  6. Early Detection of Timing Constraint Violation at Runtime,
    with A. K. Mok, Proc. of Real-Time Systems Symposium, December, 1997.
  7. An Event Service Framework for Distributed Real-Time Systems,
    with A. K. Mok, Proc. of IEEE Workshop on Middleware for Distributed Real-Time Systems and Services, December, 1997.
  8. Efficient Runtime Monitoring of Timing Constraints,
    with A. K. Mok, Proc. of Real-Time Technology and Applications Symposium, June, 1997.

Contact Info

email: liugt@cs.utexas.edu
phone: (512) 372-5217
www:http://www.cs.utexas.edu/users/liugt

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Last updated on Fri Feb 26 18:29:16 CST 1999.