Semantically reliable multicast protocols

Detalhes bibliográficos
Autor(a) principal: Pereira, José
Data de Publicação: 2000
Outros Autores: Rodrigues, Luis, Oliveira, Rui Carlos Mendes de
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/37669
Resumo: Reliable multicast protocols can strongly simplify the design of distributed applications. However it is hard to sustain a high multicast throughput when groups are large and heterogeneous. In an attempt to overcome this limitation, previous work has focused on weakening reliability properties. The authors introduce a novel reliability model that exploits semantic knowledge to decide in which specific conditions messages can be purged without compromising application correctness. This model is based on the concept of message obsolescence: a message becomes obsolete when its content or purpose is overwritten by a subsequent message. We show that message obsolescence can be expressed in a generic way and can be used to configure the system to achieve higher multicast throughput.
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spelling Semantically reliable multicast protocolsVscGroupcommCiências Naturais::Ciências da Computação e da InformaçãoScience & TechnologyReliable multicast protocols can strongly simplify the design of distributed applications. However it is hard to sustain a high multicast throughput when groups are large and heterogeneous. In an attempt to overcome this limitation, previous work has focused on weakening reliability properties. The authors introduce a novel reliability model that exploits semantic knowledge to decide in which specific conditions messages can be purged without compromising application correctness. This model is based on the concept of message obsolescence: a message becomes obsolete when its content or purpose is overwritten by a subsequent message. We show that message obsolescence can be expressed in a generic way and can be used to configure the system to achieve higher multicast throughput.Supported by the 234/J4 Franco/Portuguese Grant and by Praxis/ C/ EEI/ 12202/ 1998, TOPCOMIEEEIEEE Computer SocietyUniversidade do MinhoPereira, JoséRodrigues, LuisOliveira, Rui Carlos Mendes de2000-102000-10-01T00:00:00Zconference paperinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/1822/37669engOrlando, J., Rodrigues, L., & Oliveira, R. (2000). Semantically reliable multicast protocols. In Proceedings of the 19th IEEE Symposium on Reliable Distributed Systems (SRDS 2000)0-7695-0543-01060-985710.1109/RELDI.2000.885393http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=885393&searchWithin%3DSemantically+reliable%26filter%3DAND%28p_IS_Number%3A19136%29%26rowsPerPage%3D50info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-05-11T05:01:40Zoai:repositorium.sdum.uminho.pt:1822/37669Portal AgregadorONGhttps://www.rcaap.pt/oai/openairemluisa.alvim@gmail.comopendoar:71602024-05-11T05:01:40Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Semantically reliable multicast protocols
title Semantically reliable multicast protocols
spellingShingle Semantically reliable multicast protocols
Pereira, José
Vsc
Groupcomm
Ciências Naturais::Ciências da Computação e da Informação
Science & Technology
title_short Semantically reliable multicast protocols
title_full Semantically reliable multicast protocols
title_fullStr Semantically reliable multicast protocols
title_full_unstemmed Semantically reliable multicast protocols
title_sort Semantically reliable multicast protocols
author Pereira, José
author_facet Pereira, José
Rodrigues, Luis
Oliveira, Rui Carlos Mendes de
author_role author
author2 Rodrigues, Luis
Oliveira, Rui Carlos Mendes de
author2_role author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Pereira, José
Rodrigues, Luis
Oliveira, Rui Carlos Mendes de
dc.subject.por.fl_str_mv Vsc
Groupcomm
Ciências Naturais::Ciências da Computação e da Informação
Science & Technology
topic Vsc
Groupcomm
Ciências Naturais::Ciências da Computação e da Informação
Science & Technology
description Reliable multicast protocols can strongly simplify the design of distributed applications. However it is hard to sustain a high multicast throughput when groups are large and heterogeneous. In an attempt to overcome this limitation, previous work has focused on weakening reliability properties. The authors introduce a novel reliability model that exploits semantic knowledge to decide in which specific conditions messages can be purged without compromising application correctness. This model is based on the concept of message obsolescence: a message becomes obsolete when its content or purpose is overwritten by a subsequent message. We show that message obsolescence can be expressed in a generic way and can be used to configure the system to achieve higher multicast throughput.
publishDate 2000
dc.date.none.fl_str_mv 2000-10
2000-10-01T00:00:00Z
dc.type.driver.fl_str_mv conference paper
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/37669
url http://hdl.handle.net/1822/37669
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Orlando, J., Rodrigues, L., & Oliveira, R. (2000). Semantically reliable multicast protocols. In Proceedings of the 19th IEEE Symposium on Reliable Distributed Systems (SRDS 2000)
0-7695-0543-0
1060-9857
10.1109/RELDI.2000.885393
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=885393&searchWithin%3DSemantically+reliable%26filter%3DAND%28p_IS_Number%3A19136%29%26rowsPerPage%3D50
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv IEEE
IEEE Computer Society
publisher.none.fl_str_mv IEEE
IEEE Computer Society
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv mluisa.alvim@gmail.com
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