Authentication and Availability in a Flexible and Adaptable Distributed File System

Detalhes bibliográficos
Autor(a) principal: Neto, Mario Camara [UNESP]
Data de Publicação: 2017
Outros Autores: Lobato, Renata Spolon [UNESP], Manacero, Aleardo [UNESP], Spolon, Roberta [UNESP], Cavenaghi, Marcos Antonio, IEEE
Tipo de documento: Artigo de conferência
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/163958
Resumo: A Distributed File System (DFS) is a system where the files are stored and distributed on different computers connected via a communication network. The FlexA is a DFS integrated into the user space with fault tolerance, security, scalability and flexibility features. However, FlexA has limitations in the development of new resources to the system. This work made the reengineering of the FlexA aspects such as security, database, communication, load balancing and fault tolerance. Every computer system is subject to failures, such as hardware error, communication errors and other problems that may occur. In this study, there was failure handling through monitoring of the closest machines in an overlay network, if a machine fails another takes over its work. In addition, it implemented load balancing doing the dispersion of users and data through the system, thereby obtaining a load balancing among the requests that the customer throws to the servers. Finally, incorporated a new security model with key generation using hash functions, ensuring access only to authorized people without leaving out usability.
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spelling Authentication and Availability in a Flexible and Adaptable Distributed File Systemdistributed file systemload balancingfault recoverysecurityA Distributed File System (DFS) is a system where the files are stored and distributed on different computers connected via a communication network. The FlexA is a DFS integrated into the user space with fault tolerance, security, scalability and flexibility features. However, FlexA has limitations in the development of new resources to the system. This work made the reengineering of the FlexA aspects such as security, database, communication, load balancing and fault tolerance. Every computer system is subject to failures, such as hardware error, communication errors and other problems that may occur. In this study, there was failure handling through monitoring of the closest machines in an overlay network, if a machine fails another takes over its work. In addition, it implemented load balancing doing the dispersion of users and data through the system, thereby obtaining a load balancing among the requests that the customer throws to the servers. Finally, incorporated a new security model with key generation using hash functions, ensuring access only to authorized people without leaving out usability.Univ Estadual Paulista, Dept Ciencias Comp & Estat, UNESP, Sao Jose Do Rio Preto, BrazilUniv Estadual Paulista, UNESP, Dept Comp, Bauru, BrazilHumber Inst Technol & Adv Learning, Business Sch, Toronto, ON, CanadaUniv Estadual Paulista, Dept Ciencias Comp & Estat, UNESP, Sao Jose Do Rio Preto, BrazilUniv Estadual Paulista, UNESP, Dept Comp, Bauru, BrazilIeeeUniversidade Estadual Paulista (Unesp)Humber Inst Technol & Adv LearningNeto, Mario Camara [UNESP]Lobato, Renata Spolon [UNESP]Manacero, Aleardo [UNESP]Spolon, Roberta [UNESP]Cavenaghi, Marcos AntonioIEEE2018-11-26T17:48:34Z2018-11-26T17:48:34Z2017-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject62017 12th Iberian Conference On Information Systems And Technologies (cisti). New York: Ieee, 6 p., 2017.2166-0727http://hdl.handle.net/11449/163958WOS:00042689690018655686813740948600000-0001-8248-0826Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPpor2017 12th Iberian Conference On Information Systems And Technologies (cisti)info:eu-repo/semantics/openAccess2024-04-23T16:11:34Zoai:repositorio.unesp.br:11449/163958Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:59:10.673929Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Authentication and Availability in a Flexible and Adaptable Distributed File System
title Authentication and Availability in a Flexible and Adaptable Distributed File System
spellingShingle Authentication and Availability in a Flexible and Adaptable Distributed File System
Neto, Mario Camara [UNESP]
distributed file system
load balancing
fault recovery
security
title_short Authentication and Availability in a Flexible and Adaptable Distributed File System
title_full Authentication and Availability in a Flexible and Adaptable Distributed File System
title_fullStr Authentication and Availability in a Flexible and Adaptable Distributed File System
title_full_unstemmed Authentication and Availability in a Flexible and Adaptable Distributed File System
title_sort Authentication and Availability in a Flexible and Adaptable Distributed File System
author Neto, Mario Camara [UNESP]
author_facet Neto, Mario Camara [UNESP]
Lobato, Renata Spolon [UNESP]
Manacero, Aleardo [UNESP]
Spolon, Roberta [UNESP]
Cavenaghi, Marcos Antonio
IEEE
author_role author
author2 Lobato, Renata Spolon [UNESP]
Manacero, Aleardo [UNESP]
Spolon, Roberta [UNESP]
Cavenaghi, Marcos Antonio
IEEE
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Humber Inst Technol & Adv Learning
dc.contributor.author.fl_str_mv Neto, Mario Camara [UNESP]
Lobato, Renata Spolon [UNESP]
Manacero, Aleardo [UNESP]
Spolon, Roberta [UNESP]
Cavenaghi, Marcos Antonio
IEEE
dc.subject.por.fl_str_mv distributed file system
load balancing
fault recovery
security
topic distributed file system
load balancing
fault recovery
security
description A Distributed File System (DFS) is a system where the files are stored and distributed on different computers connected via a communication network. The FlexA is a DFS integrated into the user space with fault tolerance, security, scalability and flexibility features. However, FlexA has limitations in the development of new resources to the system. This work made the reengineering of the FlexA aspects such as security, database, communication, load balancing and fault tolerance. Every computer system is subject to failures, such as hardware error, communication errors and other problems that may occur. In this study, there was failure handling through monitoring of the closest machines in an overlay network, if a machine fails another takes over its work. In addition, it implemented load balancing doing the dispersion of users and data through the system, thereby obtaining a load balancing among the requests that the customer throws to the servers. Finally, incorporated a new security model with key generation using hash functions, ensuring access only to authorized people without leaving out usability.
publishDate 2017
dc.date.none.fl_str_mv 2017-01-01
2018-11-26T17:48:34Z
2018-11-26T17:48:34Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/conferenceObject
format conferenceObject
status_str publishedVersion
dc.identifier.uri.fl_str_mv 2017 12th Iberian Conference On Information Systems And Technologies (cisti). New York: Ieee, 6 p., 2017.
2166-0727
http://hdl.handle.net/11449/163958
WOS:000426896900186
5568681374094860
0000-0001-8248-0826
identifier_str_mv 2017 12th Iberian Conference On Information Systems And Technologies (cisti). New York: Ieee, 6 p., 2017.
2166-0727
WOS:000426896900186
5568681374094860
0000-0001-8248-0826
url http://hdl.handle.net/11449/163958
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 2017 12th Iberian Conference On Information Systems And Technologies (cisti)
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 6
dc.publisher.none.fl_str_mv Ieee
publisher.none.fl_str_mv Ieee
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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