Paper Info
Title
Detecting Web requirements conflicts and inconsistencies under a model-based perspective
Abstract
Web requirements engineering is an essential phase in the software project life cycle for the project results. This phase covers different activities and tasks that in many situations, depending on the analyst's experience or intuition, help getting accurate specifications. One of these tasks is the conciliation of requirements in projects with different groups of users. This article presents an approach for the systematic conciliation of requirements in big projects dealing with a model-based approach. The article presents a possible implementation of the approach in the context of the NDT (Navigational Development Techniques) Methodology and shows the empirical evaluation in a real project by analysing the improvements obtained with our approach. The paper presents interesting results that demonstrate that we can get a reduction in the time required to find conflicts between requirements, which implies a reduction in the global development costs.
Year
DOI
Venue
2013
10.1016/j.jss.2013.05.045
Journal of Systems and Software
Keywords
Field
DocType
software project life cycle,real project,model-based approach,model-based perspective,big project,systematic conciliation,different activity,web requirements engineering,different group,detecting web requirements conflict,project result,essential phase,consistency
Conciliation,International development,Systems engineering,Computer science,Requirements engineering,Intuition,Requirements analysis,Requirements management,Software,System requirements specification
Journal
Volume
Issue
ISSN
86
12
0164-1212
Citations 
PageRank 
References 
2
0.37
18
Authors
5
Name
Order
Citations
PageRank
M. J. Escalona11028.05
M. Urbieta241.08
Gustavo Rossi32141245.82
J. A. Garcia-Garcia420.37
E. Robles Luna520.71