Bayerische Motoren Werke Aktiengesellschaft

Bettina Holzmann

Josef Krammer

Anton Schedl

Lucien Stemmelen

Grzegorz Olender

In a method for carrying out cyclic and conflict-free data communication for the subscribers of a data bus, which transmits data in non-overlapping time periods within a subscriber cycle interval and processes jobs, and whose fixed transmission time slots in a planning phase are allocated within the subscriber cycle interval, the task processing for a subscriber is carried out exclusively within an application time interval within the subscriber cycle interval, and in the planning phase the transmission time slots for each subscriber, within a transmission time interval which is disjunct with respect to the application time interval, are selected within the subscriber cycle interval, and the selected transmission time slots are communicated to the subscribers in a subsequent initializing phase.

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Munich, Germany

Bettina Holzmann