A reconfigurable ethernet switch for self-optimizing communication systems

Self-optimization is a promising approach to cope with the increasing complexity of today’s automation networks. The high complexity is mainly caused by a rising amount of network nodes and increasing real-time requirements. Dynamic hardware reconfiguration is a key technology for self-optimizing sy...

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Detalles Bibliográficos
Autores principales: Griese, Björn, Porrmann, Mario
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2006
Materias:
Ciencias Informáticas
Ethernet (e.g., CSMA/CD)
Real time
Network communications
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/24006
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-24006
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Informáticas
Ethernet (e.g., CSMA/CD)
Real time
Network communications
spellingShingle Ciencias Informáticas
Ethernet (e.g., CSMA/CD)
Real time
Network communications
Griese, Björn
Porrmann, Mario
A reconfigurable ethernet switch for self-optimizing communication systems
topic_facet Ciencias Informáticas
Ethernet (e.g., CSMA/CD)
Real time
Network communications
description Self-optimization is a promising approach to cope with the increasing complexity of today’s automation networks. The high complexity is mainly caused by a rising amount of network nodes and increasing real-time requirements. Dynamic hardware reconfiguration is a key technology for self-optimizing systems, enabling, e.g., Real-Time Communication Systems (RCOS) that adapt to varying requirements at runtime. Concerning dynamic reconfiguration of an RCOS, an important requirement is to maintain connections and to support time-constrained communication during reconfigu-ration. We have developed a dynamically reconfigurable Ethernet switch, which is the main building block of a prototypic implementation of an RCOS network node. Three methods for reconfiguring the Ethernet switch without packet loss are presented. A prototypical implementation of one method is described and analyzed in respect to performance and resource efficiency.
format Objeto de conferencia
Objeto de conferencia
author Griese, Björn
Porrmann, Mario
author_facet Griese, Björn
Porrmann, Mario
author_sort Griese, Björn
title A reconfigurable ethernet switch for self-optimizing communication systems
title_short A reconfigurable ethernet switch for self-optimizing communication systems
title_full A reconfigurable ethernet switch for self-optimizing communication systems
title_fullStr A reconfigurable ethernet switch for self-optimizing communication systems
title_full_unstemmed A reconfigurable ethernet switch for self-optimizing communication systems
title_sort reconfigurable ethernet switch for self-optimizing communication systems
publishDate 2006
url http://sedici.unlp.edu.ar/handle/10915/24006
work_keys_str_mv AT griesebjorn areconfigurableethernetswitchforselfoptimizingcommunicationsystems
AT porrmannmario areconfigurableethernetswitchforselfoptimizingcommunicationsystems
AT griesebjorn reconfigurableethernetswitchforselfoptimizingcommunicationsystems
AT porrmannmario reconfigurableethernetswitchforselfoptimizingcommunicationsystems
bdutipo_str Repositorios
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