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Scientific Reports:

C. Trödhandl, L. Schneider:
"Interfaces for TTP/A Intercluster Communication and Monitoring";
2002.



English abstract:
TTP/A is the low-cost field-bus protocol of the time-triggered architecture (TTA). Monitoring the system without disturbing real-time communication is an immanent property of TTP/A which is of great use in the development and debugging process of real-time applications. If single node failures should be tolerated, redundant TTP/A clusters are required. This demands for the possibility of real-time communication between multiple clusters. This paper compares different possible solutions for their suitability as physical interfaces for monitoring TTP/A nodes and for intercluster communication between multiple TTP/A master nodes.


Electronic version of the publication:
http://www.vmars.tuwien.ac.at/php/pserver/extern/docdetail.php?DID=820&viewmode=paper&year=2002