Laws of Software Evolution Revisited
EWSPT '96 Proceedings of the 5th European Workshop on Software Process Technology
Software evolution: background, theory, practice
Information Processing Letters - Special issue: Contribution to computing science
Evolution in software systems: foundations of the SPE classification scheme: Research Articles
Journal of Software Maintenance and Evolution: Research and Practice
What Software Evolution and Biological Evolution Don't Have in Common
SOFTWARE-EVOLVABILITY '06 Proceedings of the Second International IEEE Workshop on Software Evolvability
The Rise of Web Service Ecosystems
IT Professional
Estimating value in service systems: a case study of a repair service system
IBM Systems Journal
Flexible matching and ranking of web service advertisements
Proceedings of the 2nd workshop on Middleware for service oriented computing: held at the ACM/IFIP/USENIX International Middleware Conference
GENESIS - A Framework for Automatic Generation and Steering of Testbeds of ComplexWeb Services
ICECCS '08 Proceedings of the 13th IEEE International Conference on on Engineering of Complex Computer Systems
The Challenges of Service Evolution
CAiSE '08 Proceedings of the 20th international conference on Advanced Information Systems Engineering
SEMF - Service Evolution Management Framework
SEAA '08 Proceedings of the 2008 34th Euromicro Conference Software Engineering and Advanced Applications
An Architecture for Managing the Lifecycle of Business Goals for Partners in a Service Network
ServiceWave '08 Proceedings of the 1st European Conference on Towards a Service-Based Internet
Web Services: Concepts, Architectures and Applications
Web Services: Concepts, Architectures and Applications
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Inspired by the biological perspective of service ecosystems, we propose to define the fitness of services in service networks. In our work, we show how to calculate the service fitness from the provider perspective using locally available information as a reflection of the position of the service in the service network. For that purpose we define a fitness corridor with upper and lower bounds that confine the service fitness area. After establishing a fitness corridor, we show how to calibrate the fitness calculation parameters to better reflect the service market and how to use the calculated fitness trends for making decisions about the provisioning of a service.