RTDOC: Real-Time Middleware Distributed Scheduling Service


				Home
			People
	Projects
Publications
Collaborations
		Sponsors
					Links

Project
Project	Real-Time Middleware Distributed Scheduling Service
Description	This project is developing a Distributed Scheduling Service (DSS) for real-time middleware. The DSS uses global information available in the middleware to make scheduling decisions that are optimized across the distributed system. The DSS will use classic real-time distributed scheduling algorithms, and new algorithms that we are developing, to assign scheduling parameters to local schedulers and to do overload management. The DSS will share data and coordinate algorithms with other real-time services, such as the RT Trader Service, and RT Event Service, to help achieve consistent real-time enforcement in the middleware. One prominent local enforcement target for the DSS is the pluggable schedulers of a Real-Time CORBA 2.0 ORB.
Status	Current

People
Kevin Bryan	bryank@cs.uri.edu
Matthew Murphy	murphym@cs.uri.edu
Wallace JY Zhang	zhang@cs.uri.edu
Lisa DiPippo	dipippo@cs.uri.edu
Victor Fay-Wolfe	wolfe@cs.uri.edu

Publications

Lisa DiPippo, Victor Fay-Wolfe, Oleg Uvarov, Angela Uvarov, Trudy Morgan, Global Scheduling and Binding in a Real-Time Embedded Distributed System, Proceedings of the Real-Time & Embedded DOC Workshop 2002, July 2002
Lisa Cingiser DiPippo, Victor Fay-Wolfe, Matthew Murphy, Priyanka Gupta, Jiangyin Zhang, Jianming Ye, Kevin Bryan, Strategized, Coordinated Services for Real-Time Middleware, Proceedings of the OMG's Workshop on Distributed Object Computing for Real-time and Embedded Systems, July 2003
Louis DiPalma, Robert Kelly, Peter Kortmann, Ben Watson, Russ Johnston, Victor Fay Wolfe, Lisa DiPippo, Trudy Morgan, The Role of Middleware in Distributed Real-Time Embedded (DRE) Systems for Network Centric Combat Control (A Sensor-to-Shooter Perspective), Proceedings of the Real-Time & Embedded DOC Workshop 2002, July 2002
Russ Johnston, Trudy Morgan, Victor Fay Wolfe, Lisa DiPippo, Lou DiPalma, Bob Kelly, John Bagley, Peter Kortmann, Ben Watson, Adding QoS Dynamic Adaptation Services to TAO for Timeliness, High Availability, and Data Management, Proceedings of the First Workshop on The ACE ORB, August 2001
Lisa DiPippo, Jiangyin Zhang, Matthew Murphy, Victor Fay Wolfe, Joseph Loyall, Richard Schantz, Craig Rodrigues, Jeff Parsons, Sandeep Neema, Balachandran Natarajan, and Aniruddha Gokhale, Towards Reducing the Complexity of Adaptive Real-Time Large-Scale Distributed Embedded Systems, Proceedings of the First International Workshop on Large Scale Real-Time Embedded Systems at the IEEE Real-Time Systems Symposium, December 2002
Kevin Bryan, Tiegeng Ren, Jiangyin Zhang, Lisa DiPippo, Victor Fay-Wolfe, The Design of the OpenSTARS Adaptive Analyzer for Real-Time Distributed Systems, Proceedings of the 2005 Workshop on Parallel and Distributed Real-Time Systems, Interlocken, Colorado, April 2005.
Kevin Bryan, Tiegeng Ren, Jiangyin Zhang, Lisa DiPippo, Victor Fay-Wolfe, The Design of the OpenSTARS Adaptive Analyzer for Real-Time Distributed Systems, Proceedings of the 2005 Workshop on Parallel and Distributed Real-Time Systems, Interlocken, Colorado, April 2005.
K. Bryan, L. DiPippo, V. Fay-Wolfe, M. Murphy, J. Zhang, D. Fleeman, D. Juedes, C. Liu, L. Welch, D. Niehaus, C. Gill, Integrated CORBA Scheduling and Resource Management for Distributed Real-Time Embedded Systems, Proceedings of the 11th IEEE Real-Time and Embedded Technology and Applications Symposium, San Francisco, CA, March 2005.
Jiangyin Zhang, Lisa DiPippo, Victor Fay-Wolfe, Kevin Bryan, Matthew Murphy, A Real-Time Distributed Scheduling Service For Middleware Systems, Proceedings of the 10th International Workshop on Object-Oriented, Real-Time, Dependable Systems, Sedona, AZ, Feb. 2005.
L. DiPippo, V. Fay-Wolfe, J. Zhang, M. Murphy, P. Gupta, Patterns in Distributed Real-Time Scheduling, Proceedings of the 10th Conference on Pattern Language of Programs 2003, Monticello, IL, Sept. 2003.