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2,057
An Optimization Based Design for Integrated Dependable Real-Time Embedded Systems
- DESIGN AUTOMATION FOR EMBEDDED SYSTEMS
"... Moving from the traditional federated design paradigm, integration of mixedcriticality software components onto common computing platforms is increasingly being adopted by automotive, avionics and the control industry. This method faces new challenges such as the integration of varied functionaliti ..."
Abstract
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Cited by 1 (0 self)
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-safety critical applications onto a common computing platform meeting particularly dependability/fault-tolerance and real-time requirements. We develop a supporting tool suite for the proposed framework, where VIATRA (VIsual Automated model TRAnsformations) is used as a transformation tool at different design
Motivation through the Design of Work: Test of a Theory. Organizational Behavior and Human Performance,
, 1976
"... A model is proposed that specifies the conditions under which individuals will become internally motivated to perform effectively on their jobs. The model focuses on the interaction among three classes of variables: (a) the psychological states of employees that must be present for internally motiv ..."
Abstract
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Cited by 622 (2 self)
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with before the theory can be fully applied to real-world job design problems. First, means must be developed for measuring current levels of activation of individuals in actual work settings (cf. Thayer, 1967), and for assessing the "optimal level" of activation for different individuals. Until
On Task Schedulability in Real-Time Control Systems
, 1996
"... Most real-time computer-controlled systems are built in two separate steps, each in isolation: controller design and its digital implementation. Computational tasks that realize the control algorithms are usually scheduled by treating their execution times and periods as unchangeable parameters. Tas ..."
Abstract
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Cited by 182 (11 self)
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Most real-time computer-controlled systems are built in two separate steps, each in isolation: controller design and its digital implementation. Computational tasks that realize the control algorithms are usually scheduled by treating their execution times and periods as unchangeable parameters
Power optimization of real-time embedded systems on variable speed processors
, 2000
"... Power eficient design of real-time embedded systems based on programmable processors becomes more important as system functionality is increasingly realized through software. This pa-perpresents a power optimization method for real-time embedded applications on a variable speed processor: The method ..."
Abstract
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Cited by 129 (0 self)
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Power eficient design of real-time embedded systems based on programmable processors becomes more important as system functionality is increasingly realized through software. This pa-perpresents a power optimization method for real-time embedded applications on a variable speed processor
Real-time and embedded systems
"... Scenario-based design exploits the time-varying execution behavior of applications by dynamically adapting the system on which they run. This is a particularly interesting design methodology for media applications with soft realtime constraints such as decoders: frames can be classified into scenari ..."
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Scenario-based design exploits the time-varying execution behavior of applications by dynamically adapting the system on which they run. This is a particularly interesting design methodology for media applications with soft realtime constraints such as decoders: frames can be classified
Razor: A low-power pipeline based on circuit-level timing speculation
- in Proc. IEEE/ACM Int. Symp. Microarchitect
, 2003
"... With increasing clock frequencies and silicon integration, power aware computing has become a critical concern in the design of embedded processors and systems-on-chip. One of the more effective and widely used methods for poweraware computing is dynamic voltage scaling (DVS). In order to obtain the ..."
Abstract
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Cited by 288 (8 self)
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With increasing clock frequencies and silicon integration, power aware computing has become a critical concern in the design of embedded processors and systems-on-chip. One of the more effective and widely used methods for poweraware computing is dynamic voltage scaling (DVS). In order to obtain
Real-time and embedded systems
"... Automotive architectures today consist of up to 100 elec-tronic control units (ECUs) that communicate via one or more FlexRay and CAN buses. Multiple control applica-tions – like cruise control, brake control, etc. – are specified as Simulink/Stateflow models, from which code is generated and mapped ..."
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of these impact the execution times and timing behaviour of the control tasks and control messages. These in turn affect control performance, such as stability and steady-/transient-state behaviour. This paper discusses different aspects of this multi-layered design flow and the associated research challenges
The Time-Triggered Architecture
- PROCEEDINGS OF THE IEEE
, 2003
"... The time-triggered architecture (TTA) provides a computing infrastructure for the design and implementation of dependable distributed embedded systems. A large real-time application is decomposed into nearly autonomous clusters and nodes, and a fault-tolerant global time base of known precision is g ..."
Abstract
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Cited by 275 (10 self)
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The time-triggered architecture (TTA) provides a computing infrastructure for the design and implementation of dependable distributed embedded systems. A large real-time application is decomposed into nearly autonomous clusters and nodes, and a fault-tolerant global time base of known precision
Static security optimization for real-time systems
- IEEE Transactions on Industrial Informatics
, 2009
"... Abstract—An increasing number of real-time applications like railway signaling control systems and medical electronics systems require high quality of security to assure confidentiality and integrity of information. Therefore, it is desirable and essential to fulfill security requirements in securit ..."
Abstract
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Cited by 7 (0 self)
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in security-critical real-time systems. This paper addresses the issue of optimizing quality of security in real-time systems. To meet the needs of a wide variety of security requirements imposed by real-time systems, a group-based security service model is used in which the security services are partitioned
Design Optimization of Mixed-Criticality Real-Time Embedded Systems
"... In this paper we are interested in implementing mixed-criticality real-time embedded applications on a given heterogeneous distributed architecture. Applications have different criticality levels, captured by their Safety-Integrity Level (SIL), and are scheduled using static-cyclic scheduling. Accor ..."
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: C.3 [Special-Purpose and application-based systems]: Real-time and embedded sys-tems; D.4.7 [Organization and Design]: Real-time systems and embedded systems
Results 1 - 10
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