Event Timestamping Tool: a simple PC based kernel to timestamp distributed events

Bibliographic Details
Main Author: Martins, Pedro
Publication Date: 2000
Other Authors: Casimiro, António
Format: Report
Language: por
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/10451/14191
Summary: This report describes the design and implementation of a tool to timestamp distributed events, using a standard PC hardware platform. The Event Timestamping Tool (ETT) is a small software kernel that detects externally generated events using two probe sources, and stores the respective timestamps with known precision bounds. A specialized kernel solution minimizes the response time for an event detection and registration and, consequently, maximizes the precision of the tool. Our approach exploits the Pentium processor internal timestamp counter to provide timestamps with fine granularity
id RCAP_e7dbbfce92a5065458c2b286a952b10c
oai_identifier_str oai:repositorio.ulisboa.pt:10455/2897
network_acronym_str RCAP
network_name_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository_id_str https://opendoar.ac.uk/repository/7160
spelling Event Timestamping Tool: a simple PC based kernel to timestamp distributed eventsTimestamps; Measurement and Monitoring tools; Event ordering; Distributed event loggingThis report describes the design and implementation of a tool to timestamp distributed events, using a standard PC hardware platform. The Event Timestamping Tool (ETT) is a small software kernel that detects externally generated events using two probe sources, and stores the respective timestamps with known precision bounds. A specialized kernel solution minimizes the response time for an event detection and registration and, consequently, maximizes the precision of the tool. Our approach exploits the Pentium processor internal timestamp counter to provide timestamps with fine granularityDepartment of Informatics, University of LisbonRepositório da Universidade de LisboaMartins, PedroCasimiro, António2009-02-10T13:11:39Z2000-072000-07-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/reportapplication/pdfhttp://hdl.handle.net/10451/14191porinfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2025-03-17T13:12:48Zoai:repositorio.ulisboa.pt:10455/2897Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-29T02:37:35.750779Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Event Timestamping Tool: a simple PC based kernel to timestamp distributed events
title Event Timestamping Tool: a simple PC based kernel to timestamp distributed events
spellingShingle Event Timestamping Tool: a simple PC based kernel to timestamp distributed events
Martins, Pedro
Timestamps; Measurement and Monitoring tools; Event ordering; Distributed event logging
title_short Event Timestamping Tool: a simple PC based kernel to timestamp distributed events
title_full Event Timestamping Tool: a simple PC based kernel to timestamp distributed events
title_fullStr Event Timestamping Tool: a simple PC based kernel to timestamp distributed events
title_full_unstemmed Event Timestamping Tool: a simple PC based kernel to timestamp distributed events
title_sort Event Timestamping Tool: a simple PC based kernel to timestamp distributed events
author Martins, Pedro
author_facet Martins, Pedro
Casimiro, António
author_role author
author2 Casimiro, António
author2_role author
dc.contributor.none.fl_str_mv Repositório da Universidade de Lisboa
dc.contributor.author.fl_str_mv Martins, Pedro
Casimiro, António
dc.subject.por.fl_str_mv Timestamps; Measurement and Monitoring tools; Event ordering; Distributed event logging
topic Timestamps; Measurement and Monitoring tools; Event ordering; Distributed event logging
description This report describes the design and implementation of a tool to timestamp distributed events, using a standard PC hardware platform. The Event Timestamping Tool (ETT) is a small software kernel that detects externally generated events using two probe sources, and stores the respective timestamps with known precision bounds. A specialized kernel solution minimizes the response time for an event detection and registration and, consequently, maximizes the precision of the tool. Our approach exploits the Pentium processor internal timestamp counter to provide timestamps with fine granularity
publishDate 2000
dc.date.none.fl_str_mv 2000-07
2000-07-01T00:00:00Z
2009-02-10T13:11:39Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/report
format report
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10451/14191
url http://hdl.handle.net/10451/14191
dc.language.iso.fl_str_mv por
language por
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 Department of Informatics, University of Lisbon
publisher.none.fl_str_mv Department of Informatics, University of Lisbon
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
_version_ 1833601432193859584

Similar Items