Organic Self-organizing Bus-based Communication Systems

今天，S的电子系统由许多复杂的部件组成，这些部件通过通信网络和总线系统相互作用。在本项目中，研究了一种分析、设计和优化基于总线式通信系统的有机方法。我们方法的目标是克服今天S纯离线设计的缺陷，这些设计基于最坏的情况估计，不可扩展，并且当环境或需求在运行时更改时很容易退化。相比之下，使用在线自组织的去中心化方法将能够监控通信系统的实际通信量，并相应地调整发送速率、概率、优先级等。该项目旨在提供a)基于博弈论和效用函数的基于公交车的通信体系的自组织的理论基础，b)模型和包括学习技术的设计方法，以实现诸如截止期和带宽等相互冲突的要求，以及c)模拟试验台。最后，应开发一个硬件演示器，以便在现实环境中证明所调查方法的益处。

Today s electronic systems comprise a multitude of complex components interacting over communication networks and bus systems. In this project, an organic approach for the analysis, design and optimization of bus-based communication systems is investigated. The goal of our approach is to overcome drawbacks of today s pure offline designs that are based on worst-case estimations, are not expandable, and may easily degenerate when the environment or requirements change at run-time. In contrast, a decentralized approach using online self-organization would be able to monitor the actual traffic ofthe communication system and adapt either sending rates, probabilities, priorities, etc. accordingly. This project intends to provide a) theoretical foundations on self-organization for bus-based communication architectures based on game theory and utility functions, b) models as well as a design methodology including learning techniques to implement such properties for conflicting requirements, such as deadlines and bandwidth, and c) a simulation testbed. Finally, d) a hardware demonstrator shall be developed in order to prove the benefits of the investigated approaches in a realistic environment.