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...

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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
Acceso en línea:	https://elektron.fi.uba.ar/elektron/article/view/137 https://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

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spelling	I28-R145-137_oai2026-02-11 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 https://elektron.fi.uba.ar/elektron/article/view/137 10.37537/rev.elektron.5.2.137.2021 spa FIUBA https://elektron.fi.uba.ar/elektron/article/view/137/264 https://elektron.fi.uba.ar/elektron/article/view/137/268 Derechos de autor 2021 Javier Alejandro Atadia, Ramiro Alonso, Leonardo Martín Carducci Elektron Journal; Vol. 5 No. 2 (2021); 112-119 Revista Elektron; Vol. 5 Núm. 2 (2021); 112-119 Revista Elektron; v. 5 n. 2 (2021); 112-119 2525-0159 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 https://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	https://elektron.fi.uba.ar/elektron/article/view/137 https://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
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Embedded Synchronizing Internet Clocks (E-SIC) without dedicated hardware

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