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Personal and Ubiquitous Computing

, Volume 18, Issue 5, pp 1099–1116 | Cite as

A pluggable middleware architecture for developing context-aware mobile applications

  • Nearchos PaspallisEmail author
  • George A. Papadopoulos
Original Article

Abstract

The proliferation of powerful smartphone devices provides a great opportunity for context-aware mobile applications becoming mainstream. However, we argue that conventional software development techniques suffer because of the added complexity required for collecting and managing context information. This paper presents a component-based middleware architecture which facilitates the development and deployment of context-aware applications via reusable components. The main contribution of this approach is the combination of a development methodology with the middleware architecture, which together bring significant value to developers of context-aware applications. Further contributions include the following: The methodology utilizes separation of concerns, thus decreasing the developmental cost and improving the productivity. The design and implementation of context-aware applications are also eased via the use of reusable components, called context plug-ins. Finally, the middleware architecture facilitates the deployment and management of the context plug-ins in a resource-aware manner. The proposed methodology and middleware architecture are evaluated both quantitatively and qualitatively.

Keywords

Context-awareness Middleware Reusability Pluggability Modularity Mobile devices Separation-of-concerns 

Notes

Acknowledgments

The authors acknowledge the partial financial support given to this research by UCLan Cyprus and the EU (6th Framework Programme, contract number 35166).

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Copyright information

© Springer-Verlag London 2013

Authors and Affiliations

  1. 1.UCLan CyprusPylaCyprus
  2. 2.University of CyprusAglantziaCyprus

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