TRE+: Extended Tree-Based Routing Ethernet
Authors
Carral Pelayo, Juan AntonioPublisher
ETRI Journal
Date
2010-02Funders
Junta de Comunidades de Castilla La Mancha
Bibliographic citation
ETRI Journal, vol.32, no.1, Feb. 2010, pp.157-159
Keywords
Routing bridges
Ethernet
Spanning tree
Hierarchical addresses
Project
info:eu-repo/grantAgreement/JCCM/PROGRAMA ESTATAL DE FOMENTO DE LA INVESTIGACION CIENTIFICA Y TECNICA DE EXCELENCIA/PII1I09-0204-4319/ES/EXTENSIONES, VARIANTES Y MEJORAS DE ARQUITECTURA DE RED ESCALABLE DE CAPA DOS AUTOCONFIGURABLE MEDIANTE CONMUTADORES-ENRUTADORES ETHERNET/EMARECE
Document type
info:eu-repo/semantics/article
Version
info:eu-repo/semantics/publishedVersion
Access rights
info:eu-repo/semantics/openAccess
Abstract
Tree-based routing Ethernet (TRE) is a recent Ethernet
architecture that enables shortcut links to improve performance
compared to spanning tree protocols. However, TRE can only
use shortcuts that arrive directly at bridges located in the
branch of the destination. TRE+ extends the topology
knowledge of a bridge to 2 hops away, thus unveiling new
shortcuts to the destination branch. Simulations show a major
performance improvement of TRE+ compared to TRE, with
results close to shortest paths in some topologies.
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Files | Size | Format |
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TRE+ etri feb2010.pdf | 179.9Kb |
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