Open AccessSimulating Systems-of-Systems Dynamic Architectures
Author(s) -
Wallace Manzano,
Valdemar Vicente Graciano Neto,
Elisa Yumi Nakagawa
Publication year - 2019
Publication title -
revista eletrônica de iniciação científica
Language(s) - English
Resource type - Journals
ISSN - 1519-8219
DOI - 10.5753/reic.2019.1089
Subject(s) - computer science , system of systems , architecture , systems engineering , distributed computing , systems design , engineering , software engineering , art , visual arts
Systems-of-Systems (SoS) combine heterogeneous, independent systems to offer complex functionalities for highly dynamic smart applications. Due to their critical nature, SoS should be reliable and work without interruption that could cause serious losses. SoS architectural design can facilitate the prediction of the impact of failures due to SoS behavior. However, existing approaches do not support such evaluation. The main contribution of this paper is to present Dynamic-SoS, an approach to predict, at design time, the SoS architectural behavior at runtime to evaluate whether the SoS can sustain their operation. Results of our multiple case studies reveal Dynamic-SoS is a promising approach that could contribute to the quality of SoS by reliably enabling prior assessment of their dynamic architecture.