To access the full text documents, please follow this link: http://hdl.handle.net/2117/15852

Title:	Requirements modelling for multi-stakeholder distributed systems: challenges and techniques
Author:	Clotet Martínez, Roger; Franch Gutiérrez, Javier; Grünbacher, Paul; López Cuesta, Lidia; Marco Gómez, Jordi; Quintus, Michael; Seyff, Norbert
Other authors:	Universitat Politècnica de Catalunya. Departament de Llenguatges i Sistemes Informàtics; Universitat Politècnica de Catalunya. Departament d'Enginyeria de Serveis i Sistemes d'Informació; Universitat Politècnica de Catalunya. inSSIDE - integrated Software, Service, Information and Data Engineering
Abstract:	Multi-Stakeholder Distributed Systems (MSDS) are distributed systems in which subsets of the nodes are designed, owned, or operated by distinct stakeholders. New computing paradigms such as service-oriented computing mean that challenges posed by MSDS will be more dominant in the future. These challenges have particular implications for requirements engineering (RE). For example, in MSDS decisions about the system architecture are increasingly shifted from system design to system operation. In this paper we discuss the characteristics of MSDS and present a framework for structuring the MSDS research issues. Using an example we illustrate that existing RE approaches for goal modelling, variability modelling, and negotiation techniques can be used successfully if used in an integrated manner to address the identified challenges.
Abstract:	Peer Reviewed
Subject(s):	-Àrees temàtiques de la UPC::Informàtica::Enginyeria del software -Requirements engineering -Distributed systems -Negotiation techniques -Product lines -Sistemes operatius distribuïts (Ordinadors) -Enginyeria de programari
Rights:	Attribution-NonCommercial-NoDerivs 3.0 Spain http://creativecommons.org/licenses/by-nc-nd/3.0/es/
Document type:	Article - Published version Conference Object
Published by:	Univ. Marrakesch
Share:

Show full item record