Friday 26th of April 2024
 

An Expressive Role-based Approach for Improving Distributed Collaboration Transparency


Abdullah O. Al-Zaghameem and Mohammad Alfraheed

This paper presents an approach for applying the Remote Role-Playing (RRP) concepts in the development of Distributed Collaborative Applications (DCAs) that use the collaboration-based (role-based) design. The paper studies a programming model called Object Teams (OT), which aims at implementing this design for the object-orientated languages. Then, it introduces the RRP for improving the DCAs modularity through mapping the fundamentals of the OT model to distributed environments. The approach is demonstrated through developing a simple case study.

Keywords: Distributed collaborative application (DCA); DCA Modularity; Role-based design; Object Teams (OT)

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ABOUT THE AUTHORS

Abdullah O. Al-Zaghameem
A lecturer in Tafila Technical University (Tafila, Jordan) since September, 1999. He was awarded the doctoral degree of Computer Science in Software Engineering from Technical University of Berlin (Germany) in September, 2012. His current research interests include: distributed AOP, collaboration-based computing, and Information Systems Design.

Mohammad Alfraheed
A lecturer in Tafila Technical University (Tafila, Jordan) since September, 2012. He has the doctoral degree of Computer Science in Computer Vision from RWTH-Aachen University (Germany) in July, 2012. His current research interests include: Digital Image Processing, Computer Vision, Robotics and Software Engineering.


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