Systems Modeling Methodologies and Tools [Hardcover]

This book covers ideas, methods, algorithms, and tools for the in-depth study of the performance and reliability of dependable fault-tolerant systems. The chapters identify the current challenges that designers and practitioners must confront to ensure the reliability, availability, and performance of systems, with special focus on their dynamic behaviors and dependencies. Topics include network calculus, workload and scheduling; simulation, sensitivity analysis and applications; queuing networks analysis; clouds, federations and big data; and tools. This collection of recent research exposes system researchers, performance analysts, and practitioners to a spectrum of issues so that they can address these challenges in their work.

Introduction.- Network calculus, workload and scheduling.- Simulation, sensitivity analysis and applications.- Networking.- Methodologies.- Queuing networks analysis.- Clouds, federations and big data.- Tools.- Conclusion.

Antonio Puliafito is a full professor of computer engineering at the University of Messina, Italy. His interests include parallel and distributed systems, networking, IoT, Cloud computing, advanced analytical modeling techniques. He regularly acts as a referee for the European Community since 1998. He contributed to the development of the software tools WebSPN, ArgoPerformance and Stack4Things. He co-authored the text entitled Performance and Reliability Analysis of Computer Systems , edited by Kluwer. He leads the Center for Information Technologies at University of Messina (CIAM). From 2006 to 2008 he acted as the technical director of the Project 901, winner of the CISCO innovation award. He actively contributed to the success of the TriGrid VL and PI2S2 projects. He has been working in several EU funded projects such as: Reservoir, Vision Cloud, CloudWave, Beacon, Frontier Cities. He was also the main investigator of the Italian PRIN2008 research projecl³$