Blick ins Buch

Formal Development of a Network-Centric RTOS

Software Engineering for Reliable Embedded Systems

Eric Verhulst, Raymond T. Boute, José Miguel Sampaio Faria, Bernhard H.C. Sputh, Vitaliy Mezhuyev (Autoren)

Buch | Hardcover

219 Seiten

2011
Springer-Verlag New York Inc.
978-1-4419-9735-7 (ISBN)

Lese- und Medienproben

Blick ins Buch (midvox)

Artikel merken

Many systems, devices and appliances used routinely in everyday life, ranging from cell phones to cars, contain significant amounts of software that is not directly visible to the user and is therefore called "embedded". For coordinating the various software components and allowing them to communicate with each other, support software is needed, called an operating system (OS). Because embedded software must function in real time (RT), a RTOS is needed. This book describes a formally developed, network-centric Real-Time Operating System, OpenComRTOS. One of the first in its kind, OpenComRTOS was originally developed to verify the usefulness of formal methods in the context of embedded software engineering. Using the formal methods described in this book produces results that are more reliable while delivering higher performance. The result is a unique real-time concurrent programming system that supports heterogeneous systems with just 5 Kbytes/node. It is compatible with safety related engineering standards, such as IEC61508.

Part I: Trustworthy Embedded Systems.- Introduction: OpenComRTOS Role in a Unified Systems Engineering Methodology.- Requirements and Specifications for the OpenComRTOS Project.- Part II: Formal Modeling Fundamentals.- The Choice of TLA+/TLC: Comparing Formal Methods.- Basic Formal Specification in TLA+.- Part III: OpenComRTOS Design.- Formal Modelling of the RTOS Entities.- Final Architecture of the RTOS.- Task Interaction Models in OpenComRTOS.- Results: Code Size and Performance.- Part IV: Appendix.- OpenComRTOS-Suite 1.3 Usage Tutorial.- Foundations for TLA+ and Temporal Logic.- Comparison of Formal Methods.- List of Figures.- List of Tables.- Glossary.- References.- Index.

Zusatzinfo	XVII, 219 p.
Verlagsort	New York, NY
Sprache	englisch
Maße	155 x 235 mm
Themenwelt	Informatik ► Weitere Themen ► CAD-Programme
Themenwelt	Technik ► Elektrotechnik / Energietechnik
Schlagworte	Architectural Semantics • Concurrent programming • Embedded Systems • formal methods • Industrial Formal Methods • Model Driven Engineering • real-time embedded systems • Real-Time Operating Systems • RTOS • Software engineering • Unified Semantics
ISBN-10	1-4419-9735-0 / 1441997350
ISBN-13	978-1-4419-9735-7 / 9781441997357
Zustand	Neuware