Cyber Physical Systems (CPS) demand high performance and low latency for real-time applications, which cloud-centric architectures often fail to achieve due to communication delays. This research investigates the enhancement of CPS performance through integration of edge computing and adaptive IoT network architectures. The proposed method utilizes distributed edge nodes for localized data processing combined with a self-adaptive IoT routing architecture employing artificial neural networks, enabling dynamic real-time reconfiguration based on network conditions. Experimental evaluation on real-time CPS scenarios demonstrates significant improvements, with system reliability increasing by 13.5% and processing performance by 28.6%, achieving accuracy exceeding 95%. These improvements notably reduce latency and bandwidth consumption while maintaining high data security and system trustworthiness. The study concludes that leveraging edge computing and adaptive IoT networks substantially optimizes CPS operations, enabling efficient and reliable real-time response critical for applications such as autonomous systems and smart industrial environments. Future work focuses on enhancing scalability and security for broader CPS deployment.
This publication proposes a definition and a classification of agile software development approaches and analyses ten software development methods that can be characterized as being "agile" against the defined criterion.
P. Abrahamsson, O. Salo, Jussi Ronkainen et al.· arXiv.org· 727 citations· ⚡54
The study shows that agile practices improve both informal and formal communication, but indicates that, in larger development situations involving multiple external stakeholders, a mismatch of adequate communication mechanisms can sometimes even hinder the communication.
M. Pikkarainen, Jukka Haikara, O. Salo et al.· Empirical Software Engineeri...· 401 citations· ⚡48
The results indicate that software engineering work practices are chosen opportunistically, adapted and configured to provide value under the constrains imposed by the startup context.
Nicolò Paternoster, Carmine Giardino, M. Unterkalmsteiner et al.· Information and Software Tec...· 394 citations· ⚡54
The perception of the impact of agile methods is predominantly positive, and several challenge areas were discovered, but based on this study, agile methods are here to stay.
M. Laanti, O. Salo, P. Abrahamsson· Information and Software Tec...· 260 citations· ⚡20
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