Abstract
In this paper an overview is given of the fault-tolerant mechanisms of the digital switching system EWSD which are necessary to meet the required availability. Shown are the requirements, the redundant structure of the system and the methods of automatical fault detection and switchover to standby devices.
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© 1989 Springer-Verlag Berlin Heidelberg
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Raichle, G. (1989). Das Digitale Vermittlungssystem EWSD - Ein Beispiel für Ein Fehlertolerantes Realzeitsystem. In: Görke, W., Sörensen, H. (eds) Fehlertolerierende Rechensysteme / Fault-tolerant Computing Systems. Informatik-Fachberichte, vol 214. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-75002-1_9
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DOI: https://doi.org/10.1007/978-3-642-75002-1_9
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-51565-4
Online ISBN: 978-3-642-75002-1
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