ITEM METADATA RECORD
Title: Dynamic composition of cross-organizational features in distributed software systems
Authors: Walraven, Stefan
Lagaisse, Bert
Truyen, Eddy
Joosen, Wouter #
Issue Date: Jun-2010
Publisher: Springer Berlin / Heidelberg
Host Document: Distributed Applications and Interoperable Systems vol:6115 pages:183-197
Conference: IFIP international conference on Distributed Applications and Interoperable Systems (DAIS) edition:10 location:Amsterdam, The Netherlands date:7-9 June 2010
Abstract: Companies offering software services to external customer organizations must ensure that the non-functional requirements of all these customer organizations are satisfied. However, in such a cross-organizational context where services are provided and consumed by different organizations, the implementation of features, for example security, is scattered across the services of the different organizations and cannot be condensed into a single module that is applicable to multiple services.

In this paper we present an aspect-based coordination architecture for dynamic composition of cross-organizational features in distributed software systems such as systems of systems or service supply chains. The underlying approach of this architecture is to specify the features at a higher level that abstracts the internal mechanism of the organizations involved. A coordination middleware dynamically integrates the appropriate features into the service composition, driven by metadata-based user preferences.

In this paper we present an aspect-based coordination architecture for dynamic composition of cross-organizational features in distributed software systems such as systems of systems or service supply chains. The underlying approach of this architecture is to improve existing aspect-based composition technology by leveraging some of the principles of cross-org coordination architectures. Features, supporting for example security, can be automatically and dynamically integrated driven by metadata-based user preferences.
ISBN: 978-3-642-13644-3
Publication status: published
KU Leuven publication type: IC
Appears in Collections:Informatics Section
# (joint) last author

Files in This Item:
File Description Status SizeFormat
DAIS_10_stefan.walraven.pdfMain article Published 873KbAdobe PDFView/Open

 


All items in Lirias are protected by copyright, with all rights reserved.

© Web of science