{"id":21372,"date":"2023-02-14T11:42:05","date_gmt":"2023-02-14T11:42:05","guid":{"rendered":"https:\/\/cit.upc.edu\/?post_type=portfolio&#038;p=21372"},"modified":"2024-10-31T09:04:17","modified_gmt":"2024-10-31T09:04:17","slug":"loramesher-serveis-iot-avancats-per-a-xarxes-lora-en-malla","status":"publish","type":"portfolio","link":"https:\/\/cit.upc.edu\/ca\/portfolio-item\/loramesher-serveis-iot-avancats-per-a-xarxes-lora-en-malla\/","title":{"rendered":"LoRaMesher: Serveis IoT avan\u00e7ats per a xarxes LoRa en malla"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">14\/02\/2023<br>Project Header<br>right<br>no-repeat;left top;;<br>auto<br>20px<br><br><h4>Es tracta de la primera llibreria de codi obert (open source) que permet l\\&#8217;enrutament de dades multi-hop i peer-to-peer en una xarxa en malla de comunicaci\u00f3 LoRa<\/h4><br>Project Header<br>no-repeat;left top;;<br>auto<br>20px<br><br>El grup de recerca Xarxes de Computadors i Sistemes Distribu\u00efts (CNDS) de la Universitat Polit\u00e8cnica de Catalunya &#8211; BarcelonaTech (UPC) treballa a LoRaMesher, un projecte l\u2019objectiu principal del qual \u00e9s implementar un protocol d\\&#8217;enrutament de dades que permeti la interconnexi\u00f3 d\\&#8217;aplicacions IoT sobre la tecnologia de comunicaci\u00f3 sense fils LoRa. Els dispositius IoT connectats per LoRa construeixen una xarxa en malla (Mesh), de manera que es poden comunicar entre si a trav\u00e9s dels propis nodes de la xarxa, tal com passa a Internet.\r<br>En conseq\u00fc\u00e8ncia, amb la llibreria LoRaMesher aquests dispositius es poden comunicar entre si de manera bidireccional, la qual cosa permet oferir serveis a aplicacions en la xarxa IoT, com per exemple rebre actualitzacions o executar accions.\r<br>LoRaMesher obre la possibilitat al fet que aplicacions allotjades en Internet puguin comunicar-se amb dispositius IoT, i ampliar aix\u00ed la funcionalitat de la capa IoT m\u00e9s enll\u00e0 de ser \u00fanicament emissor de les dades que recullen els seus sensors.\r<br>A LoRaMesher, col\u00b7laboren HackingEcology S.L. (Espanya), en el marc del projecte europeu <a target=\"_blank\" target=\"_blank\" href=\"https:\/\/www.trublo.eu\/LoRaTRUST\/\" target=\"_blank\" rel=\"noopener\">LoRaTRUST<\/a> per a l\\&#8217;obtenci\u00f3 de dades IoT fiables, i Puretek Innovations LTD (el Regne Unit). LoRaMesher proporciona a totes dues empreses la capa de comunicaci\u00f3 entre els dispositius IoT.\r<br>LoRaMesher s\\&#8217;ha desenvolupat a la UPC durant el 2022 i actualment est\u00e0 operatiu en dispositius reals.\r<br><h4>Impacte i resultats<\/h4>\r<br>LoRaMesher \u00e9s una llibreria que facilita la implementaci\u00f3 de comunicacions entre dispositius IoT amb un protocol d\\&#8217;enrutament flexible i escalable. A m\u00e9s, \u00e9s senzill d\\&#8217;integrar en aplicacions IoT. \u00c9s una llibreria essencial per als desenvolupadors de solucions LoRa avan\u00e7ades.\r<br>El codi desenvolupat est\u00e0 disponible en un repositori obert de GitHub en <a target=\"_blank\" target=\"_blank\" href=\"https:\/\/github.com\/LoRaMesher\/LoRaMesher\" target=\"_blank\" rel=\"noopener\">aquest enlla\u00e7<\/a>.\u00a0\r<br>Aix\u00ed mateix, s\\&#8217;ha desenvolupat una aplicaci\u00f3 de demostraci\u00f3 anomenada LoRaChat, tamb\u00e9 disponible <a target=\"_blank\" target=\"_blank\" href=\"https:\/\/github.com\/Jaimi5\/LoRaChat\" target=\"_blank\" rel=\"noopener\">aqu\u00ed<\/a>.\r<br>El projecte ha obtingut finan\u00e7ament del Ministeri de Ci\u00e8ncia i Innovaci\u00f3 del Govern d\\&#8217;Espanya a trav\u00e9s de l\\&#8217;Ag\u00e8ncia Estatal de Recerca (projecte PID2019-106774RB-C21, projecte PCI2019-111851-2 (LeadingEdge CHIST-ERA), i el projecte PCI2019-111850-2 (DiPET CHIST-ERA)).<br>Project Header<br>no-repeat;left top;;<br>auto<br>20px<br><br><img decoding=\"async\" src=\"https:\/\/cit.upc.edu\/wp-content\/uploads\/2023\/02\/LoRaMesher.png\" alt=\"\" \/><br>hide<br><br><br><h5>Tecnologia<\/h5>\r<br><a target=\"_blank\" target=\"_blank\" href=\"\/ca\/tic\/\">TIC<\/a><br>Tecnolog\u00eda<br>no-repeat;left top;;<br>auto<br>0px<br><br>25<br><br><h5>Sector<\/h5>\r<br><a target=\"_blank\" target=\"_blank\" href=\"\/ca\/telecom-i-desenvolupadors-de-software\/\">Telecom i desenvolupadors de software<\/a><br>Sector<br>no-repeat;left top;;<br>auto<br>0px<br><br>25<br><br><h5>Tema<\/h5>\r<br><a target=\"_blank\" target=\"_blank\" href=\"\/ca\/mobile-technologies\/\">Mobile Technologies<\/a>\r<br><a target=\"_blank\" target=\"_blank\" href=\"\/ca\/internet-of-things\/\">Internet of Things<\/a><br>Tema<br>no-repeat;left top;;<br>auto<br>30px<br><br>40<br><br><h5>Vols saber m\u00e9s?<\/h5><br>Contact Button<br>no-repeat;left top;;<br>auto<br>0px<br><br><hr class=\"no_line\" style=\"margin: 0 auto 0px auto\"\/>\n\r<br><a class=\"button  button_size_2\" href=\"\"         title=\"\"><span class=\"button_label\">Button<\/span><\/a>\n\r<br>\r<br><hr class=\"no_line\" style=\"margin: 0 auto 0px auto\"\/>\n\r<br><a class=\"button  button_size_2\" href=\"\"         title=\"\"><span class=\"button_label\">Button<\/span><\/a>\n<br>no-repeat;left top;;<br>auto<br><br>50<br><br><h4>Projectes Relacionats<\/h4><br>Proyectos Relacionados<br>no-repeat;left top;;<br>auto<br><br>4<br>grid<br>4<br>mobile-ca<br>date<br>DESC<br>21372<br><br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>El grup de recerca Xarxes de Computadors i Sistemes Distribu\u00efts (CNDS) de la Universitat Polit\u00e8cnica de Catalunya &#8211; BarcelonaTech (UPC) treballa en LoRaMesher, un projecte l\u2019objectiu principal del qual \u00e9s dissenyar un protocol d&#8217;enrutament de dades que permeti la interconnexi\u00f3 de dispositius IoT sobre la tecnologia de comunicaci\u00f3 sense fils LoRa. Els dispositius IoT connectats per LoRa construeixen una xarxa en malla (mesh), de manera que es poden comunicar entre si a trav\u00e9s dels mateixos nodes de la xarxa, tal com passa a Internet.<\/p>\n","protected":false},"author":5,"featured_media":21370,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"portfolio-types":[907,910,221,410],"class_list":["post-21372","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","portfolio-types-iot-ca","portfolio-types-mobile-ca","portfolio-types-tecnologias-de-las-tic-ca","portfolio-types-telecom-i-desenvolupadors-de-programari"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Serveis IoT avan\u00e7ats per a xarxes LoRa en malla - CIT UPC<\/title>\n<meta name=\"description\" content=\"El grup de recerca Xarxes de Computadors i Sistemes Distribu\u00efts (CNDS) de la Universitat Polit\u00e8cnica de Catalunya - BarcelonaTech (UPC) treballa en LoRaMesher, un projecte l\u2019objectiu principal del qual \u00e9s dissenyar un protocol d&#039;enrutament de dades que permeti la interconnexi\u00f3 de dispositius IoT sobre la tecnologia de comunicaci\u00f3 sense fils LoRa. Els dispositius IoT connectats per LoRa construeixen una xarxa en malla (mesh), de manera que es poden comunicar entre si a trav\u00e9s dels mateixos nodes de la xarxa, tal com passa a Internet.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cit.upc.edu\/ca\/portfolio-item\/loramesher-serveis-iot-avancats-per-a-xarxes-lora-en-malla\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Serveis IoT avan\u00e7ats per a xarxes LoRa en malla - CIT UPC\" \/>\n<meta property=\"og:description\" content=\"El grup de recerca Xarxes de Computadors i Sistemes Distribu\u00efts (CNDS) de la Universitat Polit\u00e8cnica de Catalunya - BarcelonaTech (UPC) treballa en LoRaMesher, un projecte l\u2019objectiu principal del qual \u00e9s dissenyar un protocol d&#039;enrutament de dades que permeti la interconnexi\u00f3 de dispositius IoT sobre la tecnologia de comunicaci\u00f3 sense fils LoRa. Els dispositius IoT connectats per LoRa construeixen una xarxa en malla (mesh), de manera que es poden comunicar entre si a trav\u00e9s dels mateixos nodes de la xarxa, tal com passa a Internet.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cit.upc.edu\/ca\/portfolio-item\/loramesher-serveis-iot-avancats-per-a-xarxes-lora-en-malla\/\" \/>\n<meta property=\"og:site_name\" content=\"CIT UPC\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/cit.upc\" \/>\n<meta property=\"article:modified_time\" content=\"2024-10-31T09:04:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cit.upc.edu\/wp-content\/uploads\/2023\/02\/LoRaMesher.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1280\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@CIT_UPC\" \/>\n<meta name=\"twitter:label1\" content=\"Temps estimat de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minuts\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/cit.upc.edu\\\/ca\\\/portfolio-item\\\/loramesher-serveis-iot-avancats-per-a-xarxes-lora-en-malla\\\/\",\"url\":\"https:\\\/\\\/cit.upc.edu\\\/ca\\\/portfolio-item\\\/loramesher-serveis-iot-avancats-per-a-xarxes-lora-en-malla\\\/\",\"name\":\"Serveis IoT avan\u00e7ats per a xarxes LoRa en malla - CIT UPC\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/cit.upc.edu\\\/es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/cit.upc.edu\\\/ca\\\/portfolio-item\\\/loramesher-serveis-iot-avancats-per-a-xarxes-lora-en-malla\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/cit.upc.edu\\\/ca\\\/portfolio-item\\\/loramesher-serveis-iot-avancats-per-a-xarxes-lora-en-malla\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/cit.upc.edu\\\/wp-content\\\/uploads\\\/2023\\\/02\\\/LoRaMesher.png\",\"datePublished\":\"2023-02-14T11:42:05+00:00\",\"dateModified\":\"2024-10-31T09:04:17+00:00\",\"description\":\"El grup de recerca Xarxes de Computadors i Sistemes Distribu\u00efts (CNDS) de la Universitat Polit\u00e8cnica de Catalunya - BarcelonaTech (UPC) treballa en LoRaMesher, un projecte l\u2019objectiu principal del qual \u00e9s dissenyar un protocol d'enrutament de dades que permeti la interconnexi\u00f3 de dispositius IoT sobre la tecnologia de comunicaci\u00f3 sense fils LoRa. 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