Results 11 to 20 of about 759,542 (211)
Real–Time Teaching with Java: JPR 3 [PDF]
, 2004 This paper describes a development platform built around a digital railroad scale{model: JPR3 (Java Platform for Realtime Railway Research). The laboratory equipment and software aims to achieve two goals: help and motivate students of real{time systems and as support for postgraduate students.
Diego Alonso +2 more
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Fault Tolerance with Real-Time Java [PDF]
Proceedings 20th IEEE International Parallel & Distributed Processing Symposium, 2006 After having drawn up a state of the art on the theoretical feasibility of a system of periodic tasks scheduled by a preemptive algorithm at fixed priorities, we show in this article that temporal faults can occur all the same within a theoretically feasible system, that these faults can lead to a failure of the system and that we can use the data ...
Damien Masson, Serge Midonnet
+7 more sources
A real-time Java chip-multiprocessor [PDF]
ACM Transactions on Embedded Computing Systems, 2010 Chip-multiprocessors are an emerging trend for embedded systems. In this article, we introduce a real-time Java multiprocessor called JopCMP. It is a symmetric shared-memory multiprocessor, and consists of up to eight Java Optimized Processor (JOP) cores, an arbitration control device, and a shared memory. All components are interconnected via a system
Christof Pitter, Martin Schoeberl
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A distributed real-time Java system based on CSP [PDF]
Proceedings Third IEEE International Symposium on Object-Oriented Real-Time Distributed Computing (ISORC 2000) (Cat. No. PR00607), 2002 CSP is a fundamental concept for developing software for distributed real time systems. The CSP paradigm constitutes a natural addition to object orientation and offers higher order multithreading constructs. The CSP channel concept that has been implemented in Java deals with single- and multi-processor environments and also takes care of the real ...
Gerald H. Hilderink +2 more
openalex +5 more sources
Toward Libraries for Real-Time Java [PDF]
2008 11th IEEE International Symposium on Object and Component-Oriented Real-Time Distributed Computing (ISORC), 2008 Reusable libraries are problematic for real-time software in Java. Using Java's standard class library, for example, demands meticulous coding and testing to avoid response time spikes and garbage collection. We propose two design requirements for reusable libraries in real-time systems: worst-case execution time (WCET) bounds and worst- case memory ...
Trevor Harmon +3 more
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A family of real-time Java benchmarks [PDF]
Concurrency and Computation: Practice and Experience, 2010 AbstractJava is becoming a viable platform for real‐time computing. There are production and research real‐time Java VMs, as well as applications in both the military and civil sectors. Technological advances and increased adoption of real‐time Java contrast significantly with the lack of benchmarks.
Tomáš Kalibera +5 more
openalex +3 more sources
A Real-Time Java Component Model [PDF]
2008 11th IEEE International Symposium on Object and Component-Oriented Real-Time Distributed Computing (ISORC), 2008 The real-time specification for Java (RTSJ) is becoming a popular choice in the world of real-time programming. However, the complexities introduced by RTSJ bring the needs for an extensive framework comprising all the aspects of RTSJ development. As the first contribution of this paper, we present a real-time component model directly fitting the needs
A. Merle, Lionel Seinturier
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Real-time convergence of Ada and Java ™ [PDF]
Proceedings of the 2001 annual ACM SIGAda international conference on Ada - SIGAda '01, 2001 Two independent recent efforts have defined extensions to the Java platform that intend to satisfy real-time requirements. This paper summarizes the major features of these efforts, compares them to each other and to Ada 95's Real-Time Annex, and argues that their convergence with Ada95 may serve to complement rather than compete with Ada in the real ...
Ben Brosgol, Brian Dobbing
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ResAna: a resource analysis toolset for (real‐time) JAVA [PDF]
Concurrency and Computation: Practice and Experience, 2013 SUMMARYFor real‐time and embedded systems, limiting the consumption of time and memory resources is often an important part of the requirements. Being able to predict bounds on the consumption of such resources during the development process of the code can be of great value. In this paper, we focus mainly on memory‐related bounds.
Rody Kersten +4 more
openalex +5 more sources
Java Simulations of Embedded Control Systems
Sensors, 2010 This paper introduces a new Open Source Java library suited for the simulation of embedded control systems. The library is based on the ideas and architecture of TrueTime, a toolbox of Matlab devoted to this topic, and allows Java programmers to simulate
Francisco Esquembre +4 more
doaj +1 more source