DEPARTMENT OF COMPUTER SCIENCE UNIVERSITY OF WATERLOO SEMINAR ACTIVITIES MASTER'S THESIS PRESENTATION -Friday, April 7, 1995 Alain Gaudrault, graduate student, Dept. Comp. Sci., Univ. Waterloo, will speak on "Load Balancing in a Distributed Virtual Reality Environment." TIME: 10:30-12:30 p.m. ROOM: DC 1302 ABSTRACT The WAterloo Virtual Environment System (WAVES) has been designed to provide virtual reality application developers with the tools to create distributed virtual worlds without concern for the underlying implementation. The need to distribute tasks generated by virtual reality software becomes a necessity if virtual worlds are to scale up gracefully. By incorporating load balancing techniques within WAVES, virtual worlds of great size and fidelity may be possible. In this paper, load balancing approaches are reviewed, and an algorithm is developed and implemented. Simulation software to test the efficiency of the load balancing algorithm is described, and results of the testing phase is included. Future development of both WAVES and the load balancing scheme is discussed.
The University of Waterloo 200 University Avenue Waterloo, Ontario The Institute for Computer Research (ICR) Presents a Colloquium on Synchronous Emulation of Asynchronous Circuits by: Dr. Geoffrey Brown of: School of Electrical Engineering Cornell University Ithaca, New York Date: Wednesday, March 29, 1995 Time: 3:30 pm. Place: William G. Davis Computer Research Centre, Room 1302 Abstract: We present a novel approach to prototyping asynchronous circuits which uses clocked field programmable gate arrays (FPGAs). Un- like other proposed techniques for implementing asynchronous cir- cuits on FPGAs, our method does not attempt to preserve the pure asynchronous nature of the circuit. Rather, it preserves the com- munication behavior of the circuits and uses synchronous duals for common asynchronous modules. This is joint work with John O'Leary Everyone is welcome. Refreshments served.