Search: onr:"swepub:oai:DiVA.org:mdh-21348" >
Performance Analysi...
Performance Analysis of Master-Slave Multi-Hop Switched Ethernet Networks
-
- Ashjaei, Mohammad (author)
- Mälardalens högskola,Inbyggda system,IS (Embedded Systems)
-
- Behnam, Moris (author)
- Mälardalens högskola,Inbyggda system,IS (Embedded Systems)
-
- Almeida, Luis (author)
- University of Porto, Portugal
-
show more...
-
- Nolte, Thomas (author)
- Mälardalens högskola,Inbyggda system,IS (Embedded Systems)
-
show less...
-
(creator_code:org_t)
- 2013
- 2013
- English.
-
In: Proceedings of the 8th IEEE International Symposium on Industrial Embedded Systems, SIES 2013. - 9781479906581 ; , s. 280-289
- Related links:
-
https://urn.kb.se/re...
-
show more...
-
https://doi.org/10.1...
-
show less...
Abstract
Subject headings
Close
- There is an increasing trend towards using switched Ethernet in real-time distributed systems due to features like absence of collisions and high throughput. Nevertheless, a few problems persist, in particular related to priority inversion and limited length in queues. In this paper we focus on a protocol which uses a master-slave technique over standard switched Ethernet in order to overcome such problems, namely FTT-SE protocol. We present an improved response time analysis for such a network and we compare, analytically and with simulations, the results achieved with Network Calculus on a worst-case scenario. We show that our proposed response time analysis gives tighter bounds compared to Network Calculus. Moreover, we compare the performance of different solutions to scale the FTT-SE protocol with respect to the bandwidth utilization. Finally, we propose a new architecture to improve the average performance of master-slave switched Ethernet networks.
Publication and Content Type
- ref (subject category)
- kon (subject category)
Find in a library
To the university's database