Formal Support for Dynamic QoS Management in the Development of Open Component-Based Distributed Systems

Blair, Lynne and Blair, Gordon S. and Andersen, A. and Jones, T. (2001) Formal Support for Dynamic QoS Management in the Development of Open Component-Based Distributed Systems. IEE Proceedings - Software, 148 (3). pp. 89-97. ISSN 1462-5970

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Abstract

An aspect-oriented specification technique that supports the specification of component-based distributed systems is presented. Importantly, this technique also supports the synthesis of quality of service management components from particular aspects of the specification. It is described how, by using a tool to support the aspect-oriented environment, one can first specify and verify QoS management subsystems and then synthesise components that can be placed into a running system. The focus is on dynamic QoS management functions, particularly monitoring and adaptation. The approach is illustrated by giving a simple example of the dynamic QoS management of an audio stream.

Item Type: Journal Article
Journal or Publication Title: IEE Proceedings - Software
Uncontrolled Keywords: /dk/atira/pure/researchoutput/libraryofcongress/qa75
Subjects:
Departments: Faculty of Science and Technology > School of Computing & Communications
ID Code: 11902
Deposited By: ep_importer_comp
Deposited On: 07 Jul 2011 15:51
Refereed?: Yes
Published?: Published
Last Modified: 22 Jun 2019 01:37
URI: https://eprints.lancs.ac.uk/id/eprint/11902

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