{"id":3520,"date":"2025-07-02T18:13:41","date_gmt":"2025-07-02T10:13:41","guid":{"rendered":"https:\/\/www.trugemtech.com\/?p=3520"},"modified":"2025-07-02T18:13:42","modified_gmt":"2025-07-02T10:13:42","slug":"passerelle-edge-ou-passerelle-iot-quelle-est-la-meilleure-solution-pour-votre-batiment","status":"publish","type":"post","link":"https:\/\/www.trugemtech.com\/fr\/passerelle-edge-ou-passerelle-iot-quelle-est-la-meilleure-solution-pour-votre-batiment\/","title":{"rendered":"Passerelle Edge vs Passerelle IoT : Lequel convient \u00e0 votre b\u00e2timent ?"},"content":{"rendered":"<p>Alors que les b\u00e2timents modernes \u00e9voluent vers des \u00e9cosyst\u00e8mes intelligents, la demande d'une infrastructure de donn\u00e9es robuste, r\u00e9active et s\u00e9curis\u00e9e devient plus critique que jamais. Qu'il s'agisse de g\u00e9rer l'\u00e9nergie, de contr\u00f4ler les syst\u00e8mes CVC ou d'int\u00e9grer des cam\u00e9ras de surveillance, le dispositif de passerelle au c\u0153ur du syst\u00e8me IoT de votre b\u00e2timent joue un r\u00f4le essentiel. Deux types de passerelles dominent le paysage des b\u00e2timents intelligents : <strong>Passerelles Edge<\/strong> et <strong>Passerelles IoT<\/strong>. Bien qu'elles servent toutes deux de passerelles entre les appareils sur site et les services en nuage, leurs capacit\u00e9s et leurs cas d'utilisation id\u00e9aux sont tr\u00e8s diff\u00e9rents. Passerelle Edge vs Passerelle IoT : Lequel convient \u00e0 votre b\u00e2timent ? <\/p>\n\n\n\n<p>Dans cet article, nous ferons la distinction entre la passerelle Edge et la passerelle IoT en termes de <strong>la connectivit\u00e9 du r\u00e9seau, les capacit\u00e9s de calcul en p\u00e9riph\u00e9rie et les protocoles<\/strong>. Nous vous guiderons \u00e9galement dans le choix de la solution la mieux adapt\u00e9e \u00e0 vos besoins. <strong>b\u00e2timent intelligent<\/strong>.<\/p>\n\n\n\n<div class=\"wp-block-yoast-seo-table-of-contents yoast-table-of-contents\"><h2>Table des mati\u00e8res<\/h2><ul><li><a href=\"#h-what-are-edge-gateways-and-iot-gateways\" data-level=\"2\">Que sont les passerelles Edge et les passerelles IoT ?<\/a><\/li><li><a href=\"#h-network-connectivity-comparison\" data-level=\"2\">Comparaison de la connectivit\u00e9 des r\u00e9seaux<\/a><\/li><li><a href=\"#h-edge-computing-capability\" data-level=\"2\">Capacit\u00e9 d'informatique de pointe<\/a><\/li><li><a href=\"#h-network-connectivity-comparison-protocol-support-matters\" data-level=\"2\">Comparaison de la connectivit\u00e9 r\u00e9seau : La prise en charge des protocoles est importante<\/a><\/li><li><a href=\"#h-choosing-the-right-gateway-for-your-smart-building\" data-level=\"2\">Choisir la bonne passerelle pour votre b\u00e2timent intelligent<\/a><\/li><li><a href=\"#h-final-thoughts-edge-gateway-or-iot-gateway\" data-level=\"2\">Derni\u00e8res r\u00e9flexions : Passerelle Edge ou passerelle IoT ?<\/a><\/li><li><a href=\"#h-faqs\" data-level=\"2\">FAQs :<\/a><\/li><\/ul><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-are-edge-gateways-and-iot-gateways\"><strong>Que sont les passerelles Edge et les passerelles IoT ?<\/strong><\/h2>\n\n\n\n<p>Comprendre les diff\u00e9rences fondamentales entre <strong>Bord <\/strong><strong>Passerelle<\/strong> et <strong>Passerelle IoT<\/strong> commence par leurs d\u00e9finitions fondamentales et leurs r\u00f4les op\u00e9rationnels.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Bord <\/strong><strong>Passerelle<\/strong><\/h4>\n\n\n\n<p>Un <strong><a href=\"https:\/\/www.trugemtech.com\/fr\/passerelle-informatique-peripherique\/\">Passerelle Edge<\/a><\/strong> est un dispositif puissant qui permet <strong>informatique de pointe<\/strong>-Ce dispositif ne se contente pas de collecter et de transmettre des donn\u00e9es, il prend \u00e9galement en charge la prise de d\u00e9cision en temps r\u00e9el en ex\u00e9cutant des mod\u00e8les d'IA, des moteurs d'analyse ou des algorithmes de contr\u00f4le directement sur la passerelle. Ce dispositif ne se contente pas de collecter et de transmettre des donn\u00e9es, il prend \u00e9galement en charge la prise de d\u00e9cision en temps r\u00e9el en ex\u00e9cutant des mod\u00e8les d'IA, des moteurs d'analyse ou des algorithmes de contr\u00f4le directement sur la passerelle.<\/p>\n\n\n\n<p><strong>Applications typiques :<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vid\u00e9osurveillance avec analyse en temps r\u00e9el<\/li>\n\n\n\n<li>Maintenance pr\u00e9dictive<\/li>\n\n\n\n<li>Optimisation du syst\u00e8me CVC<\/li>\n\n\n\n<li>R\u00e9partition intelligente de l'\u00e9nergie<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"724\" height=\"721\" src=\"https:\/\/www.trugemtech.com\/wp-content\/uploads\/2024\/09\/AIoT-5G-GW06.png\" alt=\"Passerelle Edge Computing pour l&#039;ext\u00e9rieur AIoT-5G-GW06\" class=\"wp-image-1057\" style=\"width:auto;height:400px\" srcset=\"https:\/\/www.trugemtech.com\/wp-content\/uploads\/2024\/09\/AIoT-5G-GW06.png 724w, https:\/\/www.trugemtech.com\/wp-content\/uploads\/2024\/09\/AIoT-5G-GW06-300x300.png 300w, https:\/\/www.trugemtech.com\/wp-content\/uploads\/2024\/09\/AIoT-5G-GW06-150x150.png 150w\" sizes=\"(max-width: 724px) 100vw, 724px\" \/><\/figure>\n<\/div>\n\n\n<h4 class=\"wp-block-heading\"><strong>IdO<\/strong><strong>Passerelle<\/strong><\/h4>\n\n\n\n<p>Un <strong><a href=\"https:\/\/www.trugemtech.com\/fr\/passerelles-iot-2\/\">Passerelle IoT<\/a><\/strong>En revanche, il sert principalement de traducteur et de relais de donn\u00e9es. Il est <strong>convertit diff\u00e9rents protocoles<\/strong> Il envoie les donn\u00e9es normalis\u00e9es \u00e0 des plateformes en nuage en vue d'un traitement et d'une visualisation centralis\u00e9s.<\/p>\n\n\n\n<p><strong>Applications typiques :<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Agr\u00e9gation des donn\u00e9es de base des capteurs<\/li>\n\n\n\n<li>Surveillance \u00e0 distance<\/li>\n\n\n\n<li>Analyse centr\u00e9e sur l'informatique en nuage<\/li>\n\n\n\n<li>\u00c9clairage intelligent simple ou contr\u00f4le d'acc\u00e8s<\/li>\n<\/ul>\n\n\n\n<p>Bien que les deux types de passerelles soient essentiels pour <strong>b\u00e2timent <\/strong><strong>IdO<\/strong><strong> syst\u00e8mes<\/strong>Ils r\u00e9pondent \u00e0 des besoins architecturaux et fonctionnels diff\u00e9rents.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-network-connectivity-comparison\"><strong>Comparaison de la connectivit\u00e9 des r\u00e9seaux<\/strong><\/h2>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Bord <\/strong><strong>Passerelle<\/strong><strong>: Construit pour la r\u00e9silience et la redondance<\/strong><\/h4>\n\n\n\n<p>Les passerelles Edge de TruGem excellent dans les environnements o\u00f9 <strong>communication fiable et multiprotocole<\/strong> est essentielle. Ils prennent en charge une grande vari\u00e9t\u00e9 de protocoles industriels et de b\u00e2timents, notamment :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Modbus<\/strong><strong>RTU<\/strong><strong>\/<\/strong><strong>TCP<\/strong><\/li>\n\n\n\n<li><strong>MQTT<\/strong><strong>, HTTP<\/strong><\/li>\n\n\n\n<li><strong>IEC61850, IEC104<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Ces dispositifs sont \u00e9quip\u00e9s de <strong>multiples <\/strong><strong>connectivit\u00e9<\/strong><strong> options<\/strong>, tels que<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ethernet<\/strong><strong> (LAN\/<\/strong><strong>WAN<\/strong><strong>)<\/strong><\/li>\n\n\n\n<li><strong>4G\/5G<\/strong><\/li>\n\n\n\n<li><strong>Wi-Fi<\/strong><\/li>\n\n\n\n<li><strong>LoRa<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Plus important encore, <strong>redondance des chemins multiples<\/strong> garantit que les syst\u00e8mes de votre b\u00e2timent restent connect\u00e9s m\u00eame en cas de d\u00e9faillance d'un r\u00e9seau, ce qui est une caract\u00e9ristique essentielle pour les syst\u00e8mes d'information de l'entreprise. <strong>installations critiques<\/strong> comme les h\u00f4pitaux ou les centres de donn\u00e9es.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>IdO<\/strong><strong>Passerelle<\/strong><strong>: Communication en nuage<\/strong><\/h3>\n\n\n\n<p>Les passerelles IoT sont con\u00e7ues avec un <strong>architecture en nuage (cloud-first)<\/strong> \u00e0 l'esprit. Ils prennent \u00e9galement en charge des protocoles tels que <strong>Modbus<\/strong>, <strong>MQTT<\/strong>et <strong>HTTP<\/strong>mais s'appuient g\u00e9n\u00e9ralement sur les <strong>un seul <\/strong><strong>en amont<\/strong><strong> lien de communication<\/strong>-g\u00e9n\u00e9ralement Ethernet ou 4G.<\/p>\n\n\n\n<p>Cette simplicit\u00e9 est suffisante pour <strong>les b\u00e2timents plus petits ou moins complexes<\/strong>mais elle peut pr\u00e9senter des risques si la connexion au r\u00e9seau devient instable ou tombe en panne.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-edge-computing-capability\"><strong>Capacit\u00e9 d'informatique de pointe<\/strong><\/h2>\n\n\n\n<p>Il s'agit peut-\u00eatre de l'\u00e9l\u00e9ment le plus important qui diff\u00e9rencie une <strong>Bord <\/strong><strong>Passerelle<\/strong> et d'une <strong>Passerelle IoT<\/strong>.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>Bord<\/strong><strong> Passerelle : Intelligence int\u00e9gr\u00e9e<\/strong><\/h4>\n\n\n\n<p>Les passerelles Edge modernes sont dot\u00e9es des \u00e9l\u00e9ments suivants <strong>incorpor\u00e9<\/strong><strong> CPU et GPU<\/strong>. Ces processeurs embarqu\u00e9s permettent une s\u00e9rie de <strong>fonctions de traitement local des donn\u00e9es<\/strong>, tels que<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>AI<\/strong><strong> d\u00e9duction<\/strong> pour les donn\u00e9es vid\u00e9o ou les donn\u00e9es de capteurs<\/li>\n\n\n\n<li><strong>Analyse des bords<\/strong> pour un suivi en temps r\u00e9el<\/li>\n\n\n\n<li><strong>Automatisation bas\u00e9e sur des r\u00e8gles<\/strong> sans intervention de l'informatique en nuage<\/li>\n\n\n\n<li><strong>Alertes d\u00e9clench\u00e9es par un \u00e9v\u00e9nement<\/strong> envoy\u00e9 directement par la passerelle<\/li>\n<\/ul>\n\n\n\n<p>Ces capacit\u00e9s sont particuli\u00e8rement pr\u00e9cieuses lorsqu'il s'agit de traiter :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Op\u00e9rations sensibles au temps de latence<\/strong><\/li>\n\n\n\n<li><strong>Donn\u00e9es sensibles en mati\u00e8re de protection de la vie priv\u00e9e (par exemple, s\u00e9quences vid\u00e9o)<\/strong><\/li>\n\n\n\n<li><strong>Intermittent ou \u00e0 faible largeur de bande <\/strong><strong>connectivit\u00e9<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Par exemple, dans un <strong>b\u00e2timent intelligent<\/strong>Une passerelle Edge peut d\u00e9tecter localement des sch\u00e9mas de consommation d'\u00e9nergie anormaux et d\u00e9clencher une r\u00e9ponse. <strong>avant<\/strong> Les donn\u00e9es sont t\u00e9l\u00e9charg\u00e9es dans le nuage.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>IdO<\/strong><strong>Passerelle<\/strong><strong>: D\u00e9pendance \u00e0 l'\u00e9gard de l'informatique en nuage<\/strong><\/h4>\n\n\n\n<p>En revanche, une passerelle IoT ne dispose g\u00e9n\u00e9ralement pas d'une puissance de traitement importante. Son r\u00f4le est de <strong>collecter et transmettre des donn\u00e9es<\/strong>Il ne s'agit pas de l'analyser ou d'agir en cons\u00e9quence.<\/p>\n\n\n\n<p>Toutes les fonctions d'analyse, d'automatisation et d'alerte sont g\u00e9r\u00e9es par l'application <strong>plate-forme centrale en nuage<\/strong>qui introduit :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Temps de latence<\/strong><\/li>\n\n\n\n<li><strong>D\u00e9pendance \u00e0 l'\u00e9gard de la disponibilit\u00e9 de l'internet<\/strong><\/li>\n\n\n\n<li><strong>Pr\u00e9occupations en mati\u00e8re de s\u00e9curit\u00e9 des donn\u00e9es<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Pour les b\u00e2timents avec <strong>stable <\/strong><strong>connectivit\u00e9<\/strong><strong> et des besoins de faible r\u00e9activit\u00e9<\/strong>Cette architecture peut n\u00e9anmoins suffire.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-network-connectivity-comparison-protocol-support-matters\"><strong>Comparaison de la connectivit\u00e9 r\u00e9seau : La prise en charge des protocoles est importante<\/strong><\/h2>\n\n\n\n<p>Lorsque l'on compare les <strong>Bord <\/strong><strong>Passerelle<\/strong> et <strong>Passerelle IoT<\/strong> en termes de connectivit\u00e9 r\u00e9seau, les diff\u00e9rences peuvent sembler subtiles \u00e0 premi\u00e8re vue. Les deux prennent g\u00e9n\u00e9ralement en charge les protocoles industriels et IoT courants, tels que <strong>Modbus<\/strong>, <strong>MQTT<\/strong>et <strong>HTTP<\/strong>et offrent des interfaces de connexion standard telles que <strong>Ethernet<\/strong>, <strong>Wi-Fi<\/strong>ou <strong>r\u00e9seaux cellulaires (4G\/5G)<\/strong>.<\/p>\n\n\n\n<p>Toutefois, la v\u00e9ritable diff\u00e9renciation appara\u00eet dans le domaine de l'\u00e9ducation et de la formation. <strong>l'\u00e9tendue du protocole et l'int\u00e9gration industrielle<\/strong> des capacit\u00e9s :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Bord<\/strong><strong> Passerelles<\/strong> prennent souvent en charge des protocoles avanc\u00e9s tels que <strong>IEC61850<\/strong>, <strong>IEC104<\/strong>et <strong>DNP3<\/strong>Ces protocoles sont essentiels pour les syst\u00e8mes d'infrastructure critiques tels que les r\u00e9seaux intelligents et la gestion de l'\u00e9nergie dans les b\u00e2timents intelligents. Ces protocoles permettent une int\u00e9gration transparente avec les syst\u00e8mes d'automatisation des b\u00e2timents et les \u00e9quipements des sous-stations.<\/li>\n\n\n\n<li><strong>IdO<\/strong><strong> Passerelles<\/strong>D'un autre c\u00f4t\u00e9, les syst\u00e8mes d'acc\u00e8s \u00e0 distance se concentrent davantage sur la prise en charge de protocoles l\u00e9gers pour la connectivit\u00e9 dans le nuage. Ils sont bien adapt\u00e9s \u00e0 la transmission de donn\u00e9es provenant de capteurs et d'appareils de base vers des plateformes centralis\u00e9es, mais peuvent ne pas \u00eatre en mesure de communiquer avec des sous-syst\u00e8mes industriels complexes.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-choosing-the-right-gateway-for-your-smart-building\"><strong>Choisir la bonne passerelle pour votre b\u00e2timent intelligent<\/strong><\/h2>\n\n\n\n<p>Le choix de la passerelle id\u00e9ale d\u00e9pend des \u00e9l\u00e9ments suivants <strong>\u00e9chelle, complexit\u00e9 et objectifs<\/strong> de votre infrastructure de b\u00e2timent intelligent.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Choisir <strong>Bord <\/strong><strong>Passerelle<\/strong> Si :<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Votre b\u00e2timent n\u00e9cessite <strong>en temps r\u00e9el<\/strong><strong> la prise de d\u00e9cision<\/strong> ou <strong>faible latence<\/strong> r\u00e9ponse.<\/li>\n\n\n\n<li>Vous avez <strong>analyse vid\u00e9o<\/strong>, <strong>Surveillance bas\u00e9e sur l'IA<\/strong>ou <strong>logique de contr\u00f4le complexe<\/strong>.<\/li>\n\n\n\n<li>La fiabilit\u00e9 du r\u00e9seau est variable, et <strong>fonctionnement hors ligne<\/strong> est n\u00e9cessaire.<\/li>\n\n\n\n<li>S\u00e9curit\u00e9 et <strong>confidentialit\u00e9 des donn\u00e9es<\/strong> sont des priorit\u00e9s absolues.<\/li>\n\n\n\n<li>Vous pr\u00e9voyez <strong>futur <\/strong><strong>AIoT<\/strong><strong> \u00e9volutivit\u00e9<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p>Cas d'utilisation typiques des passerelles Edge :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Immeubles de bureaux de grande hauteur<\/strong> avec des syst\u00e8mes d'optimisation de l'\u00e9nergie<\/li>\n\n\n\n<li><strong>H\u00f4pitaux<\/strong> avec le suivi des patients et la coordination des CVC<\/li>\n\n\n\n<li><strong>Campus intelligents<\/strong> avec \u00e9clairage et surveillance intelligents<\/li>\n\n\n\n<li><strong>B\u00e2timents industriels<\/strong> n\u00e9cessitant une maintenance pr\u00e9dictive<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Choisir <strong>Passerelle IoT<\/strong> Si :<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>La configuration de votre b\u00e2timent est relativement <strong>simple et \u00e0 petite \u00e9chelle<\/strong>.<\/li>\n\n\n\n<li>La connexion au nuage est <strong>rapide et stable<\/strong>.<\/li>\n\n\n\n<li>Votre demande ne n\u00e9cessite que <strong>t\u00e9l\u00e9chargement p\u00e9riodique des donn\u00e9es des capteurs<\/strong>.<\/li>\n\n\n\n<li>Votre budget et vos besoins informatiques sont limit\u00e9s.<\/li>\n<\/ul>\n\n\n\n<p>Cas d'utilisation typiques des passerelles IoT :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Petits commerces de d\u00e9tail<\/strong> avec surveillance environnementale de base<\/li>\n\n\n\n<li><strong>Entrep\u00f4ts<\/strong> le suivi de la temp\u00e9rature et de l'humidit\u00e9<\/li>\n\n\n\n<li><strong>Kiosques \u00e0 distance ou stations de bus<\/strong> besoin d'alertes centralis\u00e9es<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-final-thoughts-edge-gateway-or-iot-gateway\"><strong>Derni\u00e8res r\u00e9flexions : Passerelle Edge ou passerelle IoT ?<\/strong><\/h2>\n\n\n\n<p>Le choix entre <strong>Bord <\/strong><strong>Passerelle<\/strong> et <strong>Passerelle IoT<\/strong> Il ne s'agit pas de savoir lequel est le meilleur, mais lequel correspond le mieux aux besoins de l'entreprise. <strong>les besoins techniques et op\u00e9rationnels de votre b\u00e2timent intelligent<\/strong>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Si vous cherchez <strong>informatique de pointe<\/strong>, <strong>r\u00e9silience<\/strong>et <strong>une architecture pr\u00eate pour l'avenir<\/strong>, le <strong>Passerelle Edge<\/strong> est le grand gagnant.<\/li>\n\n\n\n<li>Si vos besoins sont <strong>simple, centr\u00e9 sur le nuage<\/strong>et sensible aux co\u00fbts, un <strong>standard <\/strong><strong>IdO<\/strong><strong>Passerelle<\/strong> fera l'affaire.<\/li>\n<\/ul>\n\n\n\n<p><strong>En conclusion<\/strong>pour la plupart des <strong>b\u00e2timents intelligents<\/strong>En particulier pour ceux qui se pr\u00e9parent \u00e0 l'automatisation bas\u00e9e sur l'IA et \u00e0 la gestion intelligente, l'investissement dans un syst\u00e8me de gestion de l'information est essentiel. <strong>Bord <\/strong><strong>Passerelle<\/strong><strong> avec de fortes capacit\u00e9s d'informatique de pointe<\/strong> constitue une base plus \u00e9volutive et plus s\u00fbre.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-faqs\">FAQs :<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1751450655881\"><strong class=\"schema-faq-question\"><strong>Quelle est la principale diff\u00e9rence entre une passerelle Edge et une passerelle IoT ?<\/strong><\/strong> <p class=\"schema-faq-answer\"><strong>Passerelle Edge<\/strong> int\u00e8gre des capacit\u00e9s de calcul en p\u00e9riph\u00e9rie et peut traiter les donn\u00e9es localement, ce qui en fait un outil id\u00e9al pour les applications en temps r\u00e9el. En revanche, un <strong>Passerelle IoT<\/strong> se concentre sur la collecte de donn\u00e9es \u00e0 partir de capteurs et leur transmission au nuage, avec peu ou pas de traitement sur place.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1751450687647\"><strong class=\"schema-faq-question\"><strong>Quelle est la meilleure passerelle pour un b\u00e2timent intelligent avec vid\u00e9osurveillance et optimisation \u00e9nerg\u00e9tique ?<\/strong><\/strong> <p class=\"schema-faq-answer\">Un <strong>Passerelle Edge<\/strong> est mieux adapt\u00e9e en raison de sa capacit\u00e9 \u00e0 ex\u00e9cuter des mod\u00e8les d'IA et \u00e0 effectuer des analyses vid\u00e9o en temps r\u00e9el, une maintenance pr\u00e9dictive et un contr\u00f4le intelligent directement \u00e0 la p\u00e9riph\u00e9rie.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1751450701158\"><strong class=\"schema-faq-question\"><strong>Les passerelles Edge et IoT peuvent-elles se connecter au cloud ?<\/strong><\/strong> <p class=\"schema-faq-answer\">Oui, les deux passerelles peuvent se connecter aux plates-formes en nuage. Cependant, les passerelles Edge peuvent <strong>pr\u00e9traiter ou filtrer<\/strong> avant de les envoyer, ce qui permet de r\u00e9duire l'utilisation de la bande passante et d'am\u00e9liorer le temps de r\u00e9ponse.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1751450714365\"><strong class=\"schema-faq-question\"><strong>Existe-t-il des diff\u00e9rences de compatibilit\u00e9 de protocole entre Edge Gateway et IoT Gateway ?<\/strong><\/strong> <p class=\"schema-faq-answer\">Oui, les passerelles Edge de TruGem prennent souvent en charge des protocoles avanc\u00e9s tels que <strong>IEC61850<\/strong> et <strong>IEC104<\/strong>qui sont essentiels pour l'int\u00e9gration des r\u00e9seaux intelligents et des b\u00e2timents industriels. Les passerelles IoT prennent g\u00e9n\u00e9ralement en charge des protocoles plus basiques tels que <strong>Modbus<\/strong>, <strong>MQTT<\/strong>et <strong>HTTP<\/strong>.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1751450727444\"><strong class=\"schema-faq-question\"><strong>Comment choisir la bonne passerelle pour mon syst\u00e8me IdO de b\u00e2timent ?<\/strong><\/strong> <p class=\"schema-faq-answer\">Si votre b\u00e2timent n\u00e9cessite <strong>r\u00e9ponse \u00e0 faible latence<\/strong>, <strong>r\u00e9silience hors ligne<\/strong>ou <strong>Analyse de la p\u00e9riph\u00e9rie bas\u00e9e sur l'IA<\/strong>, choisir un <strong>Passerelle Edge<\/strong>. Si votre installation est simple, avec un acc\u00e8s stable au r\u00e9seau, et qu'elle s'appuie fortement sur des analyses bas\u00e9es sur le cloud, un logiciel de gestion des donn\u00e9es peut \u00eatre utilis\u00e9. <strong>Passerelle IoT<\/strong> peut suffire.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>As modern buildings evolve into intelligent ecosystems, the demand for robust, responsive, and secure data infrastructure becomes more critical than ever. Whether you&#8217;re managing energy, controlling HVAC systems, or integrating surveillance cameras, the gateway device at the heart of your building\u2019s IoT system plays a pivotal role. Two types of gateway devices dominate the smart&hellip;&nbsp;<a href=\"https:\/\/www.trugemtech.com\/fr\/passerelle-edge-ou-passerelle-iot-quelle-est-la-meilleure-solution-pour-votre-batiment\/\" class=\"\" rel=\"bookmark\">Lire la suite \"<span class=\"screen-reader-text\">Passerelle Edge vs Passerelle IoT : Lequel convient \u00e0 votre b\u00e2timent ?<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","_themeisle_gutenberg_block_has_review":false,"_ti_tpc_template_sync":false,"_ti_tpc_template_id":"","footnotes":""},"categories":[8],"tags":[110,112,115,65,117],"class_list":["post-3520","post","type-post","status-publish","format-standard","hentry","category-blog","tag-5g","tag-edge-ai","tag-edge-computing","tag-iot-gateway","tag-smart-city"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.6 (Yoast SEO v23.8) - 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In contrast, an <strong>IoT Gateway<\/strong> focuses on collecting data from sensors and forwarding it to the cloud, with little to no on-site processing.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/www.trugemtech.com\/edge-gateway-vs-iot-gateway-which-fits-your-building\/#faq-question-1751450687647","position":2,"url":"https:\/\/www.trugemtech.com\/edge-gateway-vs-iot-gateway-which-fits-your-building\/#faq-question-1751450687647","name":"Quelle est la meilleure passerelle pour un b\u00e2timent intelligent avec vid\u00e9osurveillance et optimisation \u00e9nerg\u00e9tique ?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"An <strong>Edge Gateway<\/strong> is better suited due to its ability to run AI models and perform real-time video analytics, predictive maintenance, and intelligent control directly at the edge.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/www.trugemtech.com\/edge-gateway-vs-iot-gateway-which-fits-your-building\/#faq-question-1751450701158","position":3,"url":"https:\/\/www.trugemtech.com\/edge-gateway-vs-iot-gateway-which-fits-your-building\/#faq-question-1751450701158","name":"Les passerelles Edge et IoT peuvent-elles se connecter au cloud ?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes. Both gateways can connect to cloud platforms. However, Edge Gateways can <strong>pre-process or filter<\/strong> data before sending it, reducing bandwidth usage and enhancing response time.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/www.trugemtech.com\/edge-gateway-vs-iot-gateway-which-fits-your-building\/#faq-question-1751450714365","position":4,"url":"https:\/\/www.trugemtech.com\/edge-gateway-vs-iot-gateway-which-fits-your-building\/#faq-question-1751450714365","name":"Existe-t-il des diff\u00e9rences de compatibilit\u00e9 de protocole entre Edge Gateway et IoT Gateway ?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes. TruGem's Edge Gateways often support advanced protocols such as <strong>IEC61850<\/strong> and <strong>IEC104<\/strong>, which are crucial for smart grid and industrial building integration. IoT Gateways typically support more basic protocols like <strong>Modbus<\/strong>, <strong>MQTT<\/strong>, and <strong>HTTP<\/strong>.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"},{"@type":"Question","@id":"https:\/\/www.trugemtech.com\/edge-gateway-vs-iot-gateway-which-fits-your-building\/#faq-question-1751450727444","position":5,"url":"https:\/\/www.trugemtech.com\/edge-gateway-vs-iot-gateway-which-fits-your-building\/#faq-question-1751450727444","name":"Comment choisir la bonne passerelle pour mon syst\u00e8me IdO de b\u00e2timent ?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"If your building requires <strong>low-latency response<\/strong>, <strong>offline resilience<\/strong>, or <strong>AI-based edge analytics<\/strong>, choose an <strong>Edge Gateway<\/strong>. If your setup is simple, with stable network access and relies heavily on cloud-based analytics, an <strong>IoT Gateway<\/strong> may be sufficient.","inLanguage":"fr-FR"},"inLanguage":"fr-FR"}]}},"_links":{"self":[{"href":"https:\/\/www.trugemtech.com\/fr\/wp-json\/wp\/v2\/posts\/3520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.trugemtech.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.trugemtech.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.trugemtech.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.trugemtech.com\/fr\/wp-json\/wp\/v2\/comments?post=3520"}],"version-history":[{"count":1,"href":"https:\/\/www.trugemtech.com\/fr\/wp-json\/wp\/v2\/posts\/3520\/revisions"}],"predecessor-version":[{"id":3521,"href":"https:\/\/www.trugemtech.com\/fr\/wp-json\/wp\/v2\/posts\/3520\/revisions\/3521"}],"wp:attachment":[{"href":"https:\/\/www.trugemtech.com\/fr\/wp-json\/wp\/v2\/media?parent=3520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.trugemtech.com\/fr\/wp-json\/wp\/v2\/categories?post=3520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.trugemtech.com\/fr\/wp-json\/wp\/v2\/tags?post=3520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}