Abstract
This chapter presents the architectural concept of a safety-related programmable electronic system (PES) which combines the benefits, but eliminates the drawbacks of synchronous and asynchronous programming. Thereby, this concept achieves a high degree of fault tolerance through state restoration from redundant PES instances. The PES architecture designed has two key characteristics, namely, task-oriented real-time execution without asynchronous interrupts and state restoration at runtime.
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© 2008 Springer-Verlag London Limited
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Skambraks, M. (2008). Asynchronous Real-time Execution with Runtime State Restoration. In: Distributed Embedded Control Systems. Advances in Industrial Control. Springer, London. https://doi.org/10.1007/978-1-84800-052-0_7
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DOI: https://doi.org/10.1007/978-1-84800-052-0_7
Publisher Name: Springer, London
Print ISBN: 978-1-84800-051-3
Online ISBN: 978-1-84800-052-0
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