Modifying the behaviour of minix system calls through the redirection of messages

Autores
Pessolani, Pablo Andrés
Año de publicación
2011
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
Minix 3 is an open-source operating system designed to be highly reliable, flexible, and secure. The kernel is small and user processes, specialized servers and device drivers runs as user-mode isolated processes. Minix is a client/server operating system that uses message transfers as communication primitives between processes. Minix system calls send messages to request for services to the Process Manager Server (PM) or the File System Server (FS), and then waiting for the results. The request messages refer to destination processes with fixed endpoint numbers for each server. This article proposes changes to the Minix kernel that allow the redirection of messages to different servers other than the standard FS or PM, without changes in the source code or binary code of programs.
Presentado en el VI Workshop Arquitectura, Redes y Sistemas Operativos (WARSO)
Red de Universidades con Carreras en Informática (RedUNCI)
Materia
Ciencias Informáticas
microkernel; IPC; message transfer
sistema operativo
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/18772
Acceder
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spelling Modifying the behaviour of minix system calls through the redirection of messagesPessolani, Pablo AndrésCiencias Informáticasmicrokernel; IPC; message transfersistema operativoMinix 3 is an open-source operating system designed to be highly reliable, flexible, and secure. The kernel is small and user processes, specialized servers and device drivers runs as user-mode isolated processes. Minix is a client/server operating system that uses message transfers as communication primitives between processes. Minix system calls send messages to request for services to the Process Manager Server (PM) or the File System Server (FS), and then waiting for the results. The request messages refer to destination processes with fixed endpoint numbers for each server. This article proposes changes to the Minix kernel that allow the redirection of messages to different servers other than the standard FS or PM, without changes in the source code or binary code of programs.Presentado en el VI Workshop Arquitectura, Redes y Sistemas Operativos (WARSO)Red de Universidades con Carreras en Informática (RedUNCI)2011-10info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdf1155-1164http://sedici.unlp.edu.ar/handle/10915/18772enginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/2.5/ar/Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-15T10:46:14Zoai:sedici.unlp.edu.ar:10915/18772Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-15 10:46:14.891SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Modifying the behaviour of minix system calls through the redirection of messages
title Modifying the behaviour of minix system calls through the redirection of messages
spellingShingle Modifying the behaviour of minix system calls through the redirection of messages
Pessolani, Pablo Andrés
Ciencias Informáticas
microkernel; IPC; message transfer
sistema operativo
title_short Modifying the behaviour of minix system calls through the redirection of messages
title_full Modifying the behaviour of minix system calls through the redirection of messages
title_fullStr Modifying the behaviour of minix system calls through the redirection of messages
title_full_unstemmed Modifying the behaviour of minix system calls through the redirection of messages
title_sort Modifying the behaviour of minix system calls through the redirection of messages
dc.creator.none.fl_str_mv Pessolani, Pablo Andrés
author Pessolani, Pablo Andrés
author_facet Pessolani, Pablo Andrés
author_role author
dc.subject.none.fl_str_mv Ciencias Informáticas
microkernel; IPC; message transfer
sistema operativo
topic Ciencias Informáticas
microkernel; IPC; message transfer
sistema operativo
dc.description.none.fl_txt_mv Minix 3 is an open-source operating system designed to be highly reliable, flexible, and secure. The kernel is small and user processes, specialized servers and device drivers runs as user-mode isolated processes. Minix is a client/server operating system that uses message transfers as communication primitives between processes. Minix system calls send messages to request for services to the Process Manager Server (PM) or the File System Server (FS), and then waiting for the results. The request messages refer to destination processes with fixed endpoint numbers for each server. This article proposes changes to the Minix kernel that allow the redirection of messages to different servers other than the standard FS or PM, without changes in the source code or binary code of programs.
Presentado en el VI Workshop Arquitectura, Redes y Sistemas Operativos (WARSO)
Red de Universidades con Carreras en Informática (RedUNCI)
description Minix 3 is an open-source operating system designed to be highly reliable, flexible, and secure. The kernel is small and user processes, specialized servers and device drivers runs as user-mode isolated processes. Minix is a client/server operating system that uses message transfers as communication primitives between processes. Minix system calls send messages to request for services to the Process Manager Server (PM) or the File System Server (FS), and then waiting for the results. The request messages refer to destination processes with fixed endpoint numbers for each server. This article proposes changes to the Minix kernel that allow the redirection of messages to different servers other than the standard FS or PM, without changes in the source code or binary code of programs.
publishDate 2011
dc.date.none.fl_str_mv 2011-10
dc.type.none.fl_str_mv info:eu-repo/semantics/conferenceObject
info:eu-repo/semantics/publishedVersion
Objeto de conferencia
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
format conferenceObject
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/18772
url http://sedici.unlp.edu.ar/handle/10915/18772
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
dc.format.none.fl_str_mv application/pdf
1155-1164
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
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reponame_str SEDICI (UNLP)
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instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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