"How to Enhance Cloud Architectures to Enable Cross-Federation: Towards Interoperable Storage Providers", IEEE International Conference on Cloud Engineering (IC2E), Tempe, AZ, USA, Washington D.C., IEEE Computer Society, pp. 480-486, March, 2015.
"A Federated MapReduce-based Video Transcoding System to Face the Future Massive Video-Selfie Sharing Trend", Fourth European Conference on Service-Oriented and Cloud Computing (ESOCC 2015) - 3rd International Workshop on Cloud for IoT, Communications in Computer and Information Science (CCSI): Springer International Publishing, 2015.
"Costs of a Federated and Hybrid Cloud Environment Aimed at MapReduce Video Transcoding", 2015 IEEE Symposium on Computers and Communication (ISCC), Larnaca Cyprus, Larnaca, Cyprus, IEEE Computer Society, pp. 258-263, 2015.