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COMPSAC
2010
IEEE
15 years 3 months ago
Specifying Time-Sensitive Systems with TLA+
We present a pattern-based method to express time specifications in the language TLA+ . A real-time module RealTimeNew is introduced to encapsulate the definitions of commonly used...
Hehua Zhang, Ming Gu, Xiaoyu Song
FSTTCS
2010
Springer
15 years 3 months ago
Global Model Checking of Ordered Multi-Pushdown Systems
In this paper, we address the verification problem of ordered multi-pushdown systems: A multistack extension of pushdown systems that comes with a constraint on stack operations s...
Mohamed Faouzi Atig
ICETET
2009
IEEE
15 years 11 months ago
Low Energy Tree Based Network on Chip Architectures Using Homogeneous Routers for Bandwidth and Latency Constrained Multimedia A
Abstract— Design of Network on chip architectures for multimedia applications is being widely studied. This involves design decisions at various levels of hierarchy. Topology des...
Deepak Majeti, Aditya Pasalapudi, Kishore Yalamanc...
AMAST
2004
Springer
15 years 9 months ago
Refining Mobile UML State Machines
We study the semantics and refinement of mobile objects, considering an extension of core UML state machines by primitives that designate the location of objects and their moves wi...
Alexander Knapp, Stephan Merz, Martin Wirsing
CP
2004
Springer
15 years 10 months ago
The Cardinality Matrix Constraint
Cardinality matrix problems are the underlying structure of several real world problems such as rostering, sports scheduling , and timetabling. These are hard computational problem...
Jean-Charles Régin, Carla P. Gomes