Title
Modular formal analysis of the central guardian in the Time-Triggered Architecture
Abstract
The Time-Triggered Protocol TTP/C constitutes the core of the communication level of the Time-Triggered Architecture for dependable real-time systems. TTP/C ensures consistent data distribution, even in the presence of faults occurring to nodes or the communication channel. However, the protocol mechanisms of TTP/C rely on a rather optimistic fault hypothesis. Therefore, an independent component, the central guardian, employs static knowledge about the system to transform arbitrary node failures into failure modes that are covered by the fault hypothesis.
Year
DOI
Venue
2007
10.1016/j.ress.2006.10.006
Reliability Engineering & System Safety
Keywords
Field
DocType
real time systems,failure mode,communication channels
Computer science,Correctness,Real-time operating system,Theoretical computer science,Formal specification,Fault tolerance,Modular design,Formal methods,Hierarchy,Time-triggered architecture,Reliability engineering,Embedded system
Journal
Volume
Issue
ISSN
92
11
0951-8320
Citations 
PageRank 
References 
2
0.40
18
Authors
2
Name
Order
Citations
PageRank
Holger Pfeifer117912.77
Friedrich W. Von Henke242549.05