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A Future Dynamicall...
A Future Dynamically Reconfigurable Automotive Software System
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- Anthony, Richard (författare)
- The University of Greenwich
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- Leonhardi, Alexander (författare)
- Daimler AG
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- Ekelin, Cecilia (författare)
- Volvo Technology AB
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- Chen, DeJiu (författare)
- KTH,Inbyggda styrsystem
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- Törngren, Martin (författare)
- KTH,Inbyggda styrsystem
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- de Boer, Gerrit (författare)
- Bosch GmbH
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- Jahnich, Isabell (författare)
- University of Paderborn/C-LAB
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Burton, Simon (författare)
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- Redell, Ola (författare)
- Enea Data AB
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Weber, Alexander (författare)
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Vollmer, Vasco (författare)
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(creator_code:org_t)
- 2008
- 2008
- Engelska.
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Ingår i: Proceedings of the Elektronik im Kraftfahrzeug.
- Relaterad länk:
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https://urn.kb.se/re...
Abstract
Ämnesord
Stäng
- Embedded software systems in vehicles are of rapidly increasing commercial importance for the automotive industry. Current systems employ a static run-time environment; due to the difficulty and cost involved in the development of dynamic systems in a high-integrity embedded control context. A dynamic system, referring to the system configuration, would greatly increase the flexibility of the offered functionality and enable customised software configuration for individual vehicles, adding customer value through plug-and-play capability, and increased quality due to its inherent ability to adjust to changes in hardware and software. We envisage an automotive system containing a variety of components, from a multitude of organizations, not necessarily known at development time. The system dynamically adapts its configuration to suit the run-time system constraints.This paper presents our vision for future automotive control systems that will be regarded in an EU research project, referred to as DySCAS (Dynamically Self-Configuring Automotive Systems). We propose a self-configuring vehicular control system architecture, with capabilities that include automatic discovery and inclusion of new devices, self-optimisation to best-use the processing, storage and communication resources available, self-diagnostics and ultimately self-healing. Such an architecture has benefits extending to reduced development and maintenance costs, improved passenger safety and comfort, and flexible owner customisation.Specifically, this paper addresses the following issues: The state of the art of embedded software systems in vehicles, emphasising the current limitations arising from fixed run-time configurations; and the benefits and challenges of dynamic configuration, giving rise to opportunities for self-healing, self-optimisation, and the automatic inclusion of users’ Consumer Electronic (CE) devices. Our proposal for a dynamically reconfigurable automotive software system platform is outlined and a typical use-case is presented as an example to exemplify the benefits of the envisioned dynamic capabilities.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Inbäddad systemteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Embedded Systems (hsv//eng)
Publikations- och innehållstyp
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Anthony, Richard
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Leonhardi, Alexa ...
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Ekelin, Cecilia
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Chen, DeJiu
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Törngren, Martin
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de Boer, Gerrit
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visa fler...
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Jahnich, Isabell
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Burton, Simon
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Redell, Ola
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Weber, Alexander
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Vollmer, Vasco
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visa färre...
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