Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
494241 | Journal of Systems and Software | 2007 | 12 Pages |
Abstract
We present adaptive network Quality of Service (QoS) technology that provides delay bounds and capacity guarantees for traffic belonging to mission-critical tasks. Our technology uses a Bandwidth Broker to provide admission control and leverages the differentiated aggregated traffic treatment provided by today’s high-end COTS layer-3/2 switches. The technology adapts to changes in network resources, work load and mission requirements, using two components that are a particular focus of this paper: Fault Monitor and Performance Monitor. Our technology is being developed and applied in a CORBA-based multi-layer resource management framework.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Networks and Communications
Authors
Balakrishnan Dasarathy, Shrirang Gadgil, Ravi Vaidyanathan, Arnie Neidhardt, Brian Coan, Kirthika Parmeswaran, Allen McIntosh, Frederick Porter,