Semantically reliable multicast protocols
Autor(a) principal: | |
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Data de Publicação: | 2000 |
Outros Autores: | , |
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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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 |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
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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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