{"id":1590,"date":"2023-11-13T14:09:59","date_gmt":"2023-11-13T13:09:59","guid":{"rendered":"https:\/\/karlsruhe.digital\/infrastruktur\/"},"modified":"2025-07-15T11:58:09","modified_gmt":"2025-07-15T09:58:09","slug":"smart-infrastructure","status":"publish","type":"page","link":"https:\/\/karlsruhe.digital\/en\/smart-city\/smart-infrastructure\/","title":{"rendered":"Smart infrastructure"},"content":{"rendered":"<section\n  \n  class=\"b-section h-pt-0 none h-pb-xl none\"\n>\n            <div\n  \n  data-type=\"module\"\n  data-name=\"generic_media_text\"\n  class=\"h-pt-0 none h-pb-xl none\"\n>\n  <div class=\"o-media-text o-media-text--media-left h-clearfix\">\n  <div class=\"o-media-text__wrapper-media\">\n          <div class='m-media-full o-media-text__media'>\n  \n\n<div class=\"a-image \">\n\t<div class=\"a-image__content\">\n\t\t<picture class=\"a-image__w\" data-subtype=\"jpeg\">\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<img class=\"a-image__tag\" src=\"https:\/\/karlsruhe.digital\/wp-content\/uploads\/2023\/11\/Modul_KA-WLAN-scaled.jpg\" alt=\"\u00d6ffentliches KA-WLAN\" width=\"2560\" height=\"1707\" loading=\"lazy\" decoding=\"async\">\n\t\t\t\n\t\t<\/picture>\n\t<\/div>\n<\/div>\n\n  \n  <\/div>\n      <\/div>\n\n  <div class=\"o-media-text__wrapper-text h-clearfix\">\n    <div class=\"grid is-mid\">\n      <div class=\"column\" style=\"--m:12;--l:10; --m-start:2; --l-start:3;\">\n\n        \n<header class=\"m-headline \">\n  \n      <div class=\"s-base m-headline__content\"><h2>KA-WLAN<\/h2>\n<h3><em>Public KA-WLAN<\/em><\/h3>\n<p>KA-WLAN is a free Internet service for Karlsruhe and the region, which is now available at around 100 hotspots in and around Karlsruhe. Whether with a smartphone, tablet or laptop &#8211; citizens, students, business travelers and tourists can surf the Internet for free without time limits or data volume restrictions.<\/p>\n<h4><em>Surf securely with KA-sWLAN:<\/em><\/h4>\n<p>After a one-off registration, KA-sWLAN allows secure encrypted surfing at all KA-WLAN hotspots &#8211; naturally also free of charge and without data limits. KA-WLAN is a joint project of <a href=\"https:\/\/www.inka.de\/\" target=\"_blank\" rel=\"noopener\">INKA e.V<\/a>., <a href=\"https:\/\/www.cyberforum.de\/\" target=\"_blank\" rel=\"noopener\">CyberForum e.V<\/a>. and the Science Office of the City of Karlsruhe.<\/p>\n<\/div>\n  <\/header>\n\n        \n                  <footer class=\"o-media-text__wrapper-text__footer h-pb-l\">\n            \n\n  <a\n    href='https:\/\/www.ka-wlan.de\/'\n    title='Surfing securely with KA-sWLAN'\n    target='_blank'\n    class='a-button arrow-up-right '\n    \n    \n  >\n\n      \n<svg class=\"a-icon a-icon--arrow-up-right\" aria-label=\"arrow-up-right\"><use xlink:href=\"#icon-arrow-up-right\"><\/use><\/svg>\n    <span>Surfing securely with KA-sWLAN<\/span>\n\n  <\/a>\n          <\/footer>\n              <\/div>\n    <\/div>\n  <\/div>\n<\/div>\n<\/div>\n\n                <div\n  \n  data-type=\"module\"\n  data-name=\"generic_media_text\"\n  class=\"h-pt-0 none h-pb-xl none\"\n>\n  <div class=\"o-media-text o-media-text--media-right h-clearfix\">\n  <div class=\"o-media-text__wrapper-media\">\n          <div class='m-media-full o-media-text__media'>\n  \n\n<div class=\"a-image \">\n\t<div class=\"a-image__content\">\n\t\t<picture class=\"a-image__w\" data-subtype=\"gif\">\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<img class=\"a-image__tag\" src=\"https:\/\/karlsruhe.digital\/wp-content\/uploads\/2023\/11\/LoRaWan-1.gif\" alt=\"karlsruhe.digital\" width=\"373\" height=\"516\" loading=\"lazy\" decoding=\"async\">\n\t\t\t\n\t\t<\/picture>\n\t<\/div>\n<\/div>\n\n  \n  <\/div>\n      <\/div>\n\n  <div class=\"o-media-text__wrapper-text h-clearfix\">\n    <div class=\"grid is-mid\">\n      <div class=\"column\" style=\"--m:12;--l:10; \">\n\n        \n<header class=\"m-headline \">\n      \n<h3 class='a-h3 m-headline__heading'>\n  LoRaWAN Karlsruhe\n<\/h3>\n  \n      <div class=\"s-base m-headline__content\"><h3><em>LoRaWan &#8220;Long Range Wide Area Network&#8221;<\/em><\/h3>\n<p><a href=\"https:\/\/www.stadtwerke-karlsruhe.de\/\" target=\"_blank\" rel=\"noopener\">Stadtwerke Karlsruhe<\/a> is currently building a comprehensive infrastructure to cover the entire city area with the internationally standardized radio technology &#8220;Long Range Wide Area Network&#8221; (LoRaWAN).<br \/>\nLoRaWAN offers a cost-effective and energy-saving way to intelligently network Karlsruhe: from parking lot sensors and indoor humidity meters to remote radio monitoring of transformer stations.<\/p>\n<\/div>\n  <\/header>\n\n        \n                  <footer class=\"o-media-text__wrapper-text__footer h-pb-l\">\n            \n\n  <a\n    href='https:\/\/www.stadtwerke-karlsruhe.de\/de\/unternehmen\/engagement\/smart-city.php#anchor_e52111cf_LoRaWAN---eine-intelligente-Vernetzung-Karlsruhes'\n    title='LoRaWan Karlsruhe'\n    target='_blank'\n    class='a-button arrow-up-right '\n    \n    \n  >\n\n      \n<svg class=\"a-icon a-icon--arrow-up-right\" aria-label=\"arrow-up-right\"><use xlink:href=\"#icon-arrow-up-right\"><\/use><\/svg>\n    <span>LoRaWan Karlsruhe<\/span>\n\n  <\/a>\n          <\/footer>\n              <\/div>\n    <\/div>\n  <\/div>\n<\/div>\n<\/div>\n\n      <\/section>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":1596,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"theme":[38],"class_list":["post-1590","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.3 (Yoast SEO v28.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Smart infrastructure - karlsruhe.digital<\/title>\n<meta name=\"description\" content=\"Smart technologies are revolutionizing the physical infrastructure of Karlsruhe. 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