Over the last two decades, software product lines have been used successfully in industry
for building families of systems of related products, maximizing reuse, and exploiting their …

In the context of software development, models provide an abstract representation of a
software system or a part of it. In the software development process, they are primarily used …

Context-awareness is an essential component of systems developed in areas like Intelligent
Environments, Pervasive & Ubiquitous Computing and Ambient Intelligence. In these …

Web services run in complex contexts where arising events may compromise the quality of
the whole system. Thus, it is desirable to count on autonomic mechanisms to guide the self …

Feature models and associated feature diagrams allow modeling and visualizing the
constraints leading to the valid products of a product line. In terms of their expressiveness …

Despite the valuable contributions on self-adaptation, most implemented approaches
assume adaptation goals and monitoring infrastructures as non-mutable, thus constraining …

Application-level multi-tenancy is an architectural approach for Software-as-a-Service
(SaaS) applications which enables high operational cost efficiency by sharing one …

An operational example of controls in a smart home demonstrates the potential of a solution
that combines the Common Variability Language and a dynamic extension of the Business …

The study presented in this paper aims to provide evidence for the hypothesis that software
product line research has been changing and that the works in industry and academia have …

Runtime adaptive systems are able to dynamically transform their internal structure, and
hence their behavior, in response to internal or external changes. Such transformations …