Model Based Development of Quality-Aware Software Services

Miguel Cabello, Miguel Angel de and Massonet, Philippe and Silva Gallino, Juan Pedro and Fernández Briones, Javier (2008). Model Based Development of Quality-Aware Software Services. In: "The 11th IEEE Symposium Object/component/service-oriented Real-time distributed Computing (ISORC 2008).", 05/05/2008-07/05/2008, Orlando, Florida, USA. ISBN 978-0-7695-3132-8. pp. 563-569. https://doi.org/10.1109/ISORC.2008.23.

Description

Title: Model Based Development of Quality-Aware Software Services
Author/s:
  • Miguel Cabello, Miguel Angel de
  • Massonet, Philippe
  • Silva Gallino, Juan Pedro
  • Fernández Briones, Javier
Item Type: Presentation at Congress or Conference (Article)
Event Title: The 11th IEEE Symposium Object/component/service-oriented Real-time distributed Computing (ISORC 2008).
Event Dates: 05/05/2008-07/05/2008
Event Location: Orlando, Florida, USA
Title of Book: Proceedings of the 11th IEEE Symposium Object/component/service-oriented Real-time distributed Computing (ISORC 2008).
Date: 2008
ISBN: 978-0-7695-3132-8
Subjects:
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Ingeniería de Sistemas Telemáticos [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Modelling languages and development frameworks give support for functional and structural description of software architectures. But quality-aware applications require languages which allow expressing QoS as a first-class concept during architecture design and service composition, and to extend existing tools and infrastructures adding support for modelling, evaluating, managing and monitoring QoS aspects. In addition to its functional behaviour and internal structure, the developer of each service must consider the fulfilment of its quality requirements. If the service is flexible, the output quality depends both on input quality and available resources (e.g., amounts of CPU execution time and memory). From the software engineering point of view, modelling of quality-aware requirements and architectures require modelling support for the description of quality concepts, support for the analysis of quality properties (e.g. model checking and consistencies of quality constraints, assembly of quality), tool support for the transition from quality requirements to quality-aware architectures, and from quality-aware architecture to service run-time infrastructures. Quality management in run-time service infrastructures must give support for handling quality concepts dynamically. QoS-aware modeling frameworks and QoS-aware runtime management infrastructures require a common evolution to get their integration.

More information

Item ID: 3154
DC Identifier: http://oa.upm.es/3154/
OAI Identifier: oai:oa.upm.es:3154
DOI: 10.1109/ISORC.2008.23
Official URL: http://www.ifip.or.at/Cfp/CfP-ISORC%202008.htm
Deposited by: Memoria Investigacion
Deposited on: 01 Jun 2010 11:39
Last Modified: 20 Apr 2016 12:42
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