Dietmar Millinger

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The provision of a system-wide global time base with a good precision and sufficient accuracy is a fundamental prerequisite for the design of a multicluster distributed real-time system. In this paper we investigate the issues of clock synchronization in a multicluster system, where every node can have a different oscillator. Based on the parameter of a(More)
The SAE has classiied automotive electronics into two major categories, body electronics and system electronics. The latter (SAE class C) comprises safety critical functions that are of vital importance for the movement of the vehicle. This paper presents a prototype implementation of TTP, a time-triggered communication system developed for this type of(More)
The design of an advanced distributed embedded control system, e.g., in the automotive or aerospace industry , is often approached cooperatively by a system manufacturer and several subsystem suppliers. Therefore a decomposition of the system into smaller subsystems with well-defined, stable interfaces among them must be developed. The internal design of(More)
The time-triggered(TT) architecture approach supports the spatial partitioning of a large, distributed real-time system into a set of autonomous subsystems with small control-free data-sharing interfaces between them. This paper presents such a TT architecture and gives a detailed description of the interface between an autonomous time-triggered(More)
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