Article ID Journal Published Year Pages File Type
494241 Journal of Systems and Software 2007 12 Pages PDF
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.

Related Topics
Physical Sciences and Engineering Computer Science Computer Networks and Communications
Authors
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