IEEE Intelligent Systems
Agile product line planning: A collaborative approach and a case study
Journal of Systems and Software
Multi-tiered design rationale for change set based product line architectures
Proceedings of the 3rd international workshop on Sharing and reusing architectural knowledge
On the Role of Architectural Design Decisions in Software Product Line Engineering
ECSA '08 Proceedings of the 2nd European conference on Software Architecture
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Capturing and sharing architectural knowledge is already a complex endeavor when dealing with conventional software systems for single customers. In product line engineering, however, the situation is even more difficult due to architectural variability and complex relationships between features and technical solution components. In this paper, we present our experiences and approaches taken in eliciting and sharing architectural knowledge for the software product line infrastructure of a company in the plant building domain. An important lesson learned is the necessity of capturing architectural knowledge and making this knowledge available appropriately to various stakeholders in the product line environment.