Multi-Variant Time Constrained FlexRay Static Segment Scheduling
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00221577" target="_blank" >RIV/68407700:21230/14:00221577 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/WFCS.2014.6837576" target="_blank" >http://dx.doi.org/10.1109/WFCS.2014.6837576</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/WFCS.2014.6837576" target="_blank" >10.1109/WFCS.2014.6837576</a>
Alternative languages
Result language
angličtina
Original language name
Multi-Variant Time Constrained FlexRay Static Segment Scheduling
Original language description
The FlexRay bus is a modern standard used in the automotive industry. It offers deterministic message transmission with zero jitter while using time-triggered scheduling in the static segment. When several vehicle variants (i.e. different models and their versions) share the same signal, the car manufacturers require to schedule such signal at the same time in all vehicle variants. This requirement simplifies the signal traceability and diagnostics in different vehicle variants using the same platform and simplifies reuse of components and tools. In this paper, we propose a first fit based heuristic algorithm which creates the schedules for several vehicle variants at once, while transmitting a given signal at the same time in all the schedules. The scheduling algorithm also takes the time constraints as release dates and deadlines into account. Finally, different algorithm versions are compared on benchmark sets and low computational time demands are validated on large instances.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
JC - Computer hardware and software
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GAP103%2F12%2F1994" target="_blank" >GAP103/12/1994: Adaptive scheduling and Optimization algorithms for distributed Real-time Embeddes Systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 10th IEEE International Workshop on Factory Communication Systems
ISBN
978-1-4799-3235-1
ISSN
—
e-ISSN
—
Number of pages
8
Pages from-to
1-8
Publisher name
IEEE
Place of publication
Piscataway
Event location
Toulouse
Event date
May 5, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—