@article {Gianni2011819, title = {A software architecture to ease the development of distributed simulation systems}, journal = {SIMULATION}, volume = {87}, number = {9}, year = {2011}, note = {cited By 13}, pages = {819-836}, abstract = {The simulation of modern systems may require an amount of computational resources that might not be available on a single host. Distributed simulation (DS) provides an effective way to scale up for the increased computational requirements. However, using existing DS environments remains the main obstacle to the wide adoption of DS systems, because of their inherent complexity. This complexity can be quantitatively shown by the extra effort that the development of DS systems requires compared to the development of conventional local simulation (LS) systems. In this paper we introduce SimArch, a layered architecture that eases the development of DS systems by enabling simulation developers to effortlessly obtain a DS system or derive a DS system from the equivalent LS one. A reference model is used throughout the paper to illustrate the use of SimArch in the development of DS systems and to prove how the DS development effort is lowered down with respect to the use of a conventional DS environment. {\textcopyright} 2011, SAGE Publications. All rights reserved.}, keywords = {Computer simulation, Computer simulation languages, Computer software, development effort, Distributed computer systems, distributed simulation, Distributed simulation environments, High level architecture, Layered architecture, Simulation language, Software architecture}, issn = {00375497}, doi = {10.1177/0037549711400777}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-80052372123\&partnerID=40\&md5=8073e46ed4ea01775fd920be558f394c}, author = {Gianni, D. and Andrea D{\textquoteright}Ambrogio and Iazeolla, G.} } @conference {Iazeolla2010252, title = {A distributed approach to wireless system simulation}, booktitle = {6th Advanced International Conference on Telecommunications, AICT 2010}, year = {2010}, note = {cited By 4}, pages = {252-262}, abstract = {Many papers have been published that present simulation results for wireless systems, including WiMAX. All such papers do not deal with wireless simulation approaches, and simulation is only seen as a side-means to produce numerical results. This paper does not present simulation numerical predictions. It instead deals with new simulation approaches for wireless systems and presents simulation software technologies. From the approach point of view, the "local" versus the "distributed" simulation approach is investigated to wireless systems. From the technology point of view, two new software tools are presented, for a step forward with respect to existing tools to ease the development of distributed simulation systems. The tools consist of a new distributed simulation environment (wDSEnv) and a new distributed simulation language (wDSLang). Such tools are described and a detailed WiMAX local and distributed simulation example is developed. {\textcopyright} 2010 IEEE.}, keywords = {Computer simulation languages, Computer software, Distributed approaches, Distributed simulation environments, Distributed simulation systems, Distributed simulations, Fuzzy control, IEEE 802.16, Interoperability, Numerical analysis, Numerical predictions, Numerical results, Simulation approach, Simulation result, Simulation software, Software tool, Wimax, WiMax wireless, Wireless simulation, Wireless systems}, isbn = {9780769540214}, doi = {10.1109/AICT.2010.66}, url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-77955389670\&partnerID=40\&md5=b2c180074951949ca03eb646f638f842}, author = {Iazeolla, G. and Pieroni, A. and Andrea D{\textquoteright}Ambrogio and Gianni, D.} }