In this 25th year anniversary paper for the IEEE Real Time Systems Symposium, we review
the key results in real-time scheduling theory and the historical events that led to the …

SymTA/S is a system-level performance and timing analysis approach based on formal
scheduling analysis techniques and symbolic simulation. The tool supports heterogeneous …

In this paper we present an extension to current schedulability analysis techniques for
periodic task with offsets, scheduled under a preemptive fixed priority scheduler. Previous …

Automotive embedded systems are subjected to stringent timing requirements that need to
be verified. One of the most complex timing requirement in these systems is the data age …

Distributed integrated modular avionics (DIMA) system design through the distributed
integrated technology, mixed critical task scheduling, real-time fault tolerant scheduling and …

In this paper we present improved techniques for the schedulability analysis of tasks with
precedence relations in multiprocessor and distributed systems scheduled under a pre …

Roman Obermaisser is a full professor for embedded systems at the Department of Electrical
Engineering and Computer Science of the University of Siegen in Germany. He studied …

The complexity and physical distribution of modern active safety, chassis, and powertrain
automotive applications requires the use of distributed architectures. Complex functions …

Several schedulability analyses have been proposed for a variety of parallel task systems
with real-time constraints. However, these analyses are mostly restricted to global …

We present an approach to static priority preemptive process scheduling for the synthesis of
hard real-time distributed embedded systems where communication plays an important role …