Embedded Synchronizing Internet Clocks (E-SIC) without dedicated hardware

E-SIC is an algorithm designed to synchronize the clocks of embedded controllers through a Local Area Network (LAN) using 802.11 (WI-FI) technology. It’s based on the SIC algorithm that synchronizes frequency between the clocks by taking advantage of the symmetry of the networks round trip time. By...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Atadia, Javier Alejandro, Alonso, Ramiro, Carducci, Leonardo Martín
Formato: Artículo publishedVersion
Lenguaje:Español
Publicado: FIUBA 2021
Materias:
clock; synchronization; WI-FI; IoT
relojes; sincronización; WI-FI; IoT
Acceso en línea:http://elektron.fi.uba.ar/index.php/elektron/article/view/137
http://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=elektron&d=137_oai
Aporte de:
Repositorio Digital de la Universidad de Buenos Aires (UBA) de Universidad de Buenos Aires
id I28-R145-137_oai
record_format dspace
spelling I28-R145-137_oai2022-09-23 Atadia, Javier Alejandro Alonso, Ramiro Carducci, Leonardo Martín 2021-12-15 E-SIC is an algorithm designed to synchronize the clocks of embedded controllers through a Local Area Network (LAN) using 802.11 (WI-FI) technology. It’s based on the SIC algorithm that synchronizes frequency between the clocks by taking advantage of the symmetry of the networks round trip time. By considering an historic window of measurements and the usage of the mode as an estimation tool, the E-SIC algorithm has achieved absolute clock sync between two devices with a higher accuracy than two milliseconds without the requirement of extra hardware. E-SIC es un algoritmo diseñado para la sincronización de relojes en controladores embebidos a través de una red local (LAN) con tecnologı́a 802.11 (WI-FI). Dicho algoritmo esta basado en el algoritmo SIC que sincroniza frecuencia entre relojes suponiendo la simetrı́a en los caminos de ida y retorno de los mensajes. Al utilizar una ventana de tiempo histórica y la moda como herramienta de estimación, el algoritmo E-SIC logra sincronización entre dispositivos con una exactitud mejor que dos milisegundos sin necesidad de hardware extra. application/pdf text/html http://elektron.fi.uba.ar/index.php/elektron/article/view/137 10.37537/rev.elektron.5.2.137.2021 spa FIUBA http://elektron.fi.uba.ar/index.php/elektron/article/view/137/264 http://elektron.fi.uba.ar/index.php/elektron/article/view/137/268 http://elektron.fi.uba.ar/index.php/elektron/article/downloadSuppFile/137/160 http://elektron.fi.uba.ar/index.php/elektron/article/downloadSuppFile/137/161 http://elektron.fi.uba.ar/index.php/elektron/article/downloadSuppFile/137/162 Copyright (c) 2021 Javier Alejandro Atadia, Ramiro Alonso, Leonardo Martín Carducci http://creativecommons.org/licenses/by-nc-nd/4.0 Elektron; Vol 5, No 2 (2021); 112-119 Elektron; Vol 5, No 2 (2021); 112-119 2525-0159 clock; synchronization; WI-FI; IoT relojes; sincronización; WI-FI; IoT Embedded Synchronizing Internet Clocks (E-SIC) without dedicated hardware Sincronización de relojes embebidos en Internet (E-SIC) sin hardware dedicado info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=elektron&d=137_oai
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-145
collection Repositorio Digital de la Universidad de Buenos Aires (UBA)
language Español
orig_language_str_mv spa
topic clock; synchronization; WI-FI; IoT
relojes; sincronización; WI-FI; IoT
spellingShingle clock; synchronization; WI-FI; IoT
relojes; sincronización; WI-FI; IoT
Atadia, Javier Alejandro
Alonso, Ramiro
Carducci, Leonardo Martín
Embedded Synchronizing Internet Clocks (E-SIC) without dedicated hardware
topic_facet clock; synchronization; WI-FI; IoT
relojes; sincronización; WI-FI; IoT
description E-SIC is an algorithm designed to synchronize the clocks of embedded controllers through a Local Area Network (LAN) using 802.11 (WI-FI) technology. It’s based on the SIC algorithm that synchronizes frequency between the clocks by taking advantage of the symmetry of the networks round trip time. By considering an historic window of measurements and the usage of the mode as an estimation tool, the E-SIC algorithm has achieved absolute clock sync between two devices with a higher accuracy than two milliseconds without the requirement of extra hardware.
format Artículo
publishedVersion
author Atadia, Javier Alejandro
Alonso, Ramiro
Carducci, Leonardo Martín
author_facet Atadia, Javier Alejandro
Alonso, Ramiro
Carducci, Leonardo Martín
author_sort Atadia, Javier Alejandro
title Embedded Synchronizing Internet Clocks (E-SIC) without dedicated hardware
title_short Embedded Synchronizing Internet Clocks (E-SIC) without dedicated hardware
title_full Embedded Synchronizing Internet Clocks (E-SIC) without dedicated hardware
title_fullStr Embedded Synchronizing Internet Clocks (E-SIC) without dedicated hardware
title_full_unstemmed Embedded Synchronizing Internet Clocks (E-SIC) without dedicated hardware
title_sort embedded synchronizing internet clocks (e-sic) without dedicated hardware
publisher FIUBA
publishDate 2021
url http://elektron.fi.uba.ar/index.php/elektron/article/view/137
http://repositoriouba.sisbi.uba.ar/gsdl/cgi-bin/library.cgi?a=d&c=elektron&d=137_oai
work_keys_str_mv AT atadiajavieralejandro embeddedsynchronizinginternetclocksesicwithoutdedicatedhardware
AT alonsoramiro embeddedsynchronizinginternetclocksesicwithoutdedicatedhardware
AT carduccileonardomartin embeddedsynchronizinginternetclocksesicwithoutdedicatedhardware
AT atadiajavieralejandro sincronizacionderelojesembebidoseninternetesicsinhardwarededicado
AT alonsoramiro sincronizacionderelojesembebidoseninternetesicsinhardwarededicado
AT carduccileonardomartin sincronizacionderelojesembebidoseninternetesicsinhardwarededicado
_version_ 1766023194797408256

Ejemplares similares