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» System safety as an emergent property in composite systems
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INFOCOM
2007
IEEE
14 years 3 months ago
A Graph-Based Model for Disconnected Ad Hoc Networks
— Recently, research on disconnected networks has been fostered by several studies on delay-tolerant networks, which are designed in order to sustain disconnected operations. We ...
Francesco De Pellegrini, Daniele Miorandi, Iacopo ...
DATE
2008
IEEE
106views Hardware» more  DATE 2008»
14 years 3 months ago
Modeling Event Stream Hierarchies with Hierarchical Event Models
Compositional Scheduling Analysis couples local scheduling analysis via event streams. While local analysis has successfully been extended to include hierarchical scheduling strat...
Jonas Rox, Rolf Ernst
KI
2007
Springer
14 years 2 months ago
Division of Work During Behaviour Recognition - The SCENIC Approach
Behaviour recognition in a video scene consists of several distinct sub-tasks: objects or object parts must be recognised, classified and tracked, qualitative spatial and temporal...
Kasim Terzic, Lothar Hotz, Bernd Neumann
RTSS
2005
IEEE
14 years 2 months ago
Trading End-to-End Latency for Composability
The periodic resource model for hierarchical, compositional scheduling abstracts task groups by resource requirements. We study this model in the presence of dataflow constraints...
Slobodan Matic, Thomas A. Henzinger
ASAP
2003
IEEE
115views Hardware» more  ASAP 2003»
14 years 2 months ago
Context-Aware Process Networks
— In industry, embedded systems for stream-based processing are often modelled and verified by using process networks, such as Kahn process networks. An advantage of Kahn networ...
Hylke W. van Dijk, Henk J. Sips, Ed F. Deprettere