Sciweavers

1471 search results - page 116 / 295
» Composing concurrency control
Sort
View
APSEC
2007
IEEE
15 years 4 months ago
Requirements Engineering for Reactive Systems: Coloured Petri Nets for an Elevator Controller
This paper presents a model-based approach to requirements engineering for reactive systems; we use an elevator controller as case study. We identify and justify two key propertie...
João M. Fernandes, Jens Bæk Jø...
CONCUR
2004
Springer
15 years 3 months ago
Type Based Discretionary Access Control
Abstract. Discretionary Access Control (DAC) systems provide powerful mechanisms for resource management based on the selective distribution of capabilities to selected classes of ...
Michele Bugliesi, Dario Colazzo, Silvia Crafa
IJSNET
2006
131views more  IJSNET 2006»
14 years 10 months ago
Medium access control with mobility-adaptive mechanisms for wireless sensor networks
: Mobility in wireless sensor networks poses unique challenges to the medium access control (MAC) protocol design. Previous MAC protocols for sensor networks assume static sensor n...
Muneeb Ali, Zartash Afzal Uzmi
ENTCS
2002
108views more  ENTCS 2002»
14 years 9 months ago
Bisimulation Relations for Dynamical and Control Systems
In this paper we propose a new equivalence relation for dynamical and control systems called bisimulation. As the name implies this definition is inspired by the fundamental notio...
Esfandiar Haghverdi, Paulo Tabuada, George J. Papp...
DAC
2012
ACM
13 years 11 days ago
Run-time power-down strategies for real-time SDRAM memory controllers
Powering down SDRAMs at run-time reduces memory energy consumption significantly, but often at the cost of performance. If employed speculatively with real-time memory controller...
Karthik Chandrasekar 0001, Benny Akesson, Kees Goo...