{"id":110840,"date":"2024-07-11T17:10:45","date_gmt":"2024-07-11T15:10:45","guid":{"rendered":"https:\/\/www.fhdw.de\/hochschulteam\/speth-walter"},"modified":"2025-06-06T13:16:24","modified_gmt":"2025-06-06T11:16:24","slug":"speth-walter","status":"publish","type":"ansprechpartner","link":"https:\/\/www.fhdw.de\/en\/hochschulteam\/speth-walter","title":{"rendered":"Speth, Walter"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"110840\" class=\"elementor elementor-110840 elementor-102613\" data-elementor-post-type=\"ansprechpartner\">\n\t\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-18e995f1 elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"18e995f1\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2a7fc3c8\" data-id=\"2a7fc3c8\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-7bdb174c elementor-section-height-min-height elementor-section-content-middle elementor-section-items-top elementor-section-boxed elementor-section-height-default\" data-id=\"7bdb174c\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-72f9c59f\" data-id=\"72f9c59f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4cf70bf2 elementor-widget elementor-widget-breadcrumbs\" data-id=\"4cf70bf2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div id=\"breadcrumbs\"><span><span><a href=\"https:\/\/www.fhdw.de\/en\">Home<\/a><\/span><\/span><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-15b5c921 elementor-widget elementor-widget-image\" data-id=\"15b5c921\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/www.fhdw.de\/wp-content\/uploads\/2024\/07\/Speth.jpg\" class=\"attachment-large size-large wp-image-102612\" alt=\"\" srcset=\"https:\/\/www.fhdw.de\/wp-content\/uploads\/2024\/07\/Speth.jpg 500w, https:\/\/www.fhdw.de\/wp-content\/uploads\/2024\/07\/Speth-300x300.jpg 300w, https:\/\/www.fhdw.de\/wp-content\/uploads\/2024\/07\/Speth-150x150.jpg 150w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-61bf42d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"61bf42d\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2775106b\" data-id=\"2775106b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-72c000d elementor-widget elementor-widget-html\" data-id=\"72c000d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<script>function autor(){\r\n        \r\n    let autor = document.getElementById(\"Autor\").getElementsByClassName(\"elementor-icon-list-text\");\r\n    autor[0].id = \"name\";\r\n    autor[1].id = \"info\";\r\n    \r\n}\r\ndocument.addEventListener(\"DOMContentLoaded\", function(){\r\n\tautor();\r\n});\r\n<\/script>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-9d8caa2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9d8caa2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-22c7390f\" data-id=\"22c7390f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-3bc41c26\" data-id=\"3bc41c26\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7a05ebba elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"7a05ebba\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"icon\" data-widget_type=\"icon.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<i aria-hidden=\"true\" class=\"fas fa-briefcase\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e1113af elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"4e1113af\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"Autor\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ecc400 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"8ecc400\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"14\" height=\"20\" viewBox=\"0 0 14 20\"><path id=\"pin_sharp_circle\" d=\"M187,180a7,7,0,0,0-7,7c0,3.866,7,13,7,13s7-9.134,7-13A7,7,0,0,0,187,180Zm0,17s-5-7-5-10a5,5,0,0,1,10,0C192,190,187,197,187,197Zm2-9.781a2,2,0,1,1-2-2A2,2,0,0,1,189,187.219Z\" transform=\"translate(-180 -180)\" fill=\"#fff\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"far fa-envelope\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-phone-alt\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"><\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-1acecc5a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1acecc5a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c755c67\" data-id=\"c755c67\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6e4afdd elementor-widget elementor-widget-text-editor\" data-id=\"6e4afdd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4>Career<\/h4><ul class=\"sunny-bullet-points\"><li>Studied physics at the University of Cologne, scholarship holder of the German National Academic Foundation<\/li><li>Diploma thesis on \u201cData analyses on prototypes of the OPAL central detector at CERN\u201d at the University of Freiburg i. Br.<\/li><li>Doctorate in physics (Dr. rer. nat.) at the University of Bonn  <\/li><li>1987 &#8211; 1990 part-time lecturer (for prospective data processing specialists) at the Bildungsinstitut der Rheinischen Wirtschaft in Cologne and at the Telekolleg Physik in Cologne<\/li><li>1990 &#8211; 1996 Software developer, head of department and consultant for software development, comma gmbh, Bonn<\/li><li>1997 &#8211; 1998 Managing Director GiKOM Pro GmbH, Bonn<\/li><li>Since 1998 Managing Partner of active BIT GmbH, Bonn; management of various key account projects in FDL, Automotive, Energy and Aktion Mensch<\/li><li>2009 &#8211; 2025 Senior Manager at Bayer Technology Services in Leverkusen, Engineering and Technology, Bayer Business Services, Bayer AG<\/li><li>2018 &#8211; 2023 Lecturer for Cyber Security at the FHDW in Bergisch Gladbach<\/li><li>Since 2023 Lecturer for Business Informatics at the FHDW in Bergisch Gladbach and Mettmann<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-277793f5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"277793f5\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a71350e\" data-id=\"a71350e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-21df4db1 elementor-widget elementor-widget-text-editor\" data-id=\"21df4db1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4>Research and consulting focus<\/h4><ul class=\"sunny-bullet-points\"><li>Security for automation technology (OT) in chemical production, maintenance\/inspection<\/li><li>Industry norms and standards<\/li><li>Internet of Things, sensors, actuators, transmission technologies<\/li><li>Data modeling, digital transformation<\/li><li>Applied cryptography, PKI<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-7d161756 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7d161756\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-afdee1a\" data-id=\"afdee1a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-12971bdd elementor-widget elementor-widget-text-editor\" data-id=\"12971bdd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4>Publications<\/h4><p>NA 135 Remote maintenance of automation technology systems in the process industry, NAMUR 2024<\/p><p>Sven M\u00fcller, Walter Speth, Jan Russmann, Christian Haul: Sicherheit trotz Distanz: Die aktualisierte Fassung der NE 135, atp magazin (Vulkan Verlag), Feb. 2022<\/p><p>IT-Grundschutz-Profil f\u00fcr PLT-Sicherheitseinrichtungen in Produktionsanlagen der chemischen Industrie, Bundesamt f\u00fcr Sicherheit in der Informationstechnik, Publication Jan. 2023<\/p><p>Walter Speth, Erwin Kruschitz: OT-Security: What to do in the event of cyber attacks on OT, atp magazin (Vulkan Verlag), Feb. 2023<\/p><p>Walter Speth: Security considerations for Industrial Communication 4.0, ChemManager, Mar. 2016<\/p><p>Markus Runde, Walter Speth, Thomas Steffen, Christoph Thiel: Automation Security Risk Assessment, atp magazine, Jan. 2016<\/p><p>Walter Speth, Christoph Thiel, Detlef Winkel: Who guards the guardians?, atp magazin (Vulkan Verlag), Mar. 2015<\/p><p>Walter Speth: Nur Befehle befolgt, atp magazin (Vulkan Verlag), Dec. 2013<\/p><p>M.Q. Tran, J. Barth, C. Bennhold, [&#8230;], A. Wolf: Measurement of \u03b3p\u2192K+\u039b and \u03b3p\u2192K+\u03a30 at photon energies up to 2 GeV, Physics Letters B, Dec. 1998<\/p><p>W.J. Schwille et. al.: Design and Construction of the SAPHIR detector, Nuclear Instruments and Methods in Physics Research A 344 (1994) 470-486, 1994<\/p><p>Walter Speth (Thesis): A computerized system for SAPHIR online data analysis, University Bonn, Jun. 1992<\/p><p>Walter Speth (Thesis): Track Reconstruction for the OPAL Central Detector at LEP (CERN), University Freiburg, Aug. 1986<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"featured_media":102612,"template":"","class_list":["post-110840","ansprechpartner","type-ansprechpartner","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.1 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Prof. Dr. Walter Speth - Fachhochschule der Wirtschaft<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.fhdw.de\/en\/hochschulteam\/speth-walter\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Speth, Walter\" \/>\n<meta property=\"og:description\" content=\"Career Studied physics at the University of Cologne, scholarship holder of the German National Academic Foundation Diploma thesis on \u201cData analyses on prototypes of the OPAL central detector at CERN\u201d at the University of Freiburg i. Br. Doctorate in physics (Dr. rer. nat.) at the University of Bonn 1987 &#8211; 1990 part-time lecturer (for prospective &hellip; Speth, Walter Read More &raquo;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fhdw.de\/en\/hochschulteam\/speth-walter\" \/>\n<meta property=\"og:site_name\" content=\"Fachhochschule der Wirtschaft\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/FHDW.Fachhochschule.der.Wirtschaft\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-06T11:16:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.fhdw.de\/wp-content\/uploads\/2024\/07\/Speth.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@fhdw\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fhdw.de\\\/en\\\/hochschulteam\\\/speth-walter\",\"url\":\"https:\\\/\\\/www.fhdw.de\\\/en\\\/hochschulteam\\\/speth-walter\",\"name\":\"Prof. Dr. Walter Speth - Fachhochschule der Wirtschaft\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fhdw.de\\\/en#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.fhdw.de\\\/en\\\/hochschulteam\\\/speth-walter#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fhdw.de\\\/en\\\/hochschulteam\\\/speth-walter#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.fhdw.de\\\/wp-content\\\/uploads\\\/2024\\\/07\\\/Speth.jpg\",\"datePublished\":\"2024-07-11T15:10:45+00:00\",\"dateModified\":\"2025-06-06T11:16:24+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fhdw.de\\\/en\\\/hochschulteam\\\/speth-walter#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fhdw.de\\\/en\\\/hochschulteam\\\/speth-walter\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fhdw.de\\\/en\\\/hochschulteam\\\/speth-walter#primaryimage\",\"url\":\"https:\\\/\\\/www.fhdw.de\\\/wp-content\\\/uploads\\\/2024\\\/07\\\/Speth.jpg\",\"contentUrl\":\"https:\\\/\\\/www.fhdw.de\\\/wp-content\\\/uploads\\\/2024\\\/07\\\/Speth.jpg\",\"width\":500,\"height\":500},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.fhdw.de\\\/en\\\/hochschulteam\\\/speth-walter#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fhdw.de\\\/en\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Speth, Walter\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.fhdw.de\\\/en#website\",\"url\":\"https:\\\/\\\/www.fhdw.de\\\/en\",\"name\":\"Fachhochschule der Wirtschaft\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.fhdw.de\\\/en#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.fhdw.de\\\/en?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.fhdw.de\\\/en#organization\",\"name\":\"Fachhochschule der Wirtschaft (FHDW)\",\"alternateName\":\"FHDW NRW\",\"url\":\"https:\\\/\\\/www.fhdw.de\\\/en\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fhdw.de\\\/en#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.fhdw.de\\\/wp-content\\\/uploads\\\/2021\\\/08\\\/Logo_zweizeilig.png\",\"contentUrl\":\"https:\\\/\\\/www.fhdw.de\\\/wp-content\\\/uploads\\\/2021\\\/08\\\/Logo_zweizeilig.png\",\"width\":1346,\"height\":604,\"caption\":\"Fachhochschule der Wirtschaft (FHDW)\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fhdw.de\\\/en#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/FHDW.Fachhochschule.der.Wirtschaft\",\"https:\\\/\\\/x.com\\\/fhdw\",\"https:\\\/\\\/www.linkedin.com\\\/school\\\/838379\",\"https:\\\/\\\/www.instagram.com\\\/fhdwnrw\\\/\",\"https:\\\/\\\/www.youtube.com\\\/user\\\/FHDWNRW\"]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Prof. Dr. Walter Speth - Fachhochschule der Wirtschaft","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.fhdw.de\/en\/hochschulteam\/speth-walter","og_locale":"en_US","og_type":"article","og_title":"Speth, Walter","og_description":"Career Studied physics at the University of Cologne, scholarship holder of the German National Academic Foundation Diploma thesis on \u201cData analyses on prototypes of the OPAL central detector at CERN\u201d at the University of Freiburg i. Br. Doctorate in physics (Dr. rer. nat.) at the University of Bonn 1987 &#8211; 1990 part-time lecturer (for prospective &hellip; Speth, Walter Read More &raquo;","og_url":"https:\/\/www.fhdw.de\/en\/hochschulteam\/speth-walter","og_site_name":"Fachhochschule der Wirtschaft","article_publisher":"https:\/\/www.facebook.com\/FHDW.Fachhochschule.der.Wirtschaft","article_modified_time":"2025-06-06T11:16:24+00:00","og_image":[{"width":500,"height":500,"url":"https:\/\/www.fhdw.de\/wp-content\/uploads\/2024\/07\/Speth.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@fhdw","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.fhdw.de\/en\/hochschulteam\/speth-walter","url":"https:\/\/www.fhdw.de\/en\/hochschulteam\/speth-walter","name":"Prof. Dr. Walter Speth - Fachhochschule der Wirtschaft","isPartOf":{"@id":"https:\/\/www.fhdw.de\/en#website"},"primaryImageOfPage":{"@id":"https:\/\/www.fhdw.de\/en\/hochschulteam\/speth-walter#primaryimage"},"image":{"@id":"https:\/\/www.fhdw.de\/en\/hochschulteam\/speth-walter#primaryimage"},"thumbnailUrl":"https:\/\/www.fhdw.de\/wp-content\/uploads\/2024\/07\/Speth.jpg","datePublished":"2024-07-11T15:10:45+00:00","dateModified":"2025-06-06T11:16:24+00:00","breadcrumb":{"@id":"https:\/\/www.fhdw.de\/en\/hochschulteam\/speth-walter#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fhdw.de\/en\/hochschulteam\/speth-walter"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fhdw.de\/en\/hochschulteam\/speth-walter#primaryimage","url":"https:\/\/www.fhdw.de\/wp-content\/uploads\/2024\/07\/Speth.jpg","contentUrl":"https:\/\/www.fhdw.de\/wp-content\/uploads\/2024\/07\/Speth.jpg","width":500,"height":500},{"@type":"BreadcrumbList","@id":"https:\/\/www.fhdw.de\/en\/hochschulteam\/speth-walter#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fhdw.de\/en"},{"@type":"ListItem","position":2,"name":"Speth, Walter"}]},{"@type":"WebSite","@id":"https:\/\/www.fhdw.de\/en#website","url":"https:\/\/www.fhdw.de\/en","name":"Fachhochschule der Wirtschaft","description":"","publisher":{"@id":"https:\/\/www.fhdw.de\/en#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.fhdw.de\/en?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.fhdw.de\/en#organization","name":"Fachhochschule der Wirtschaft (FHDW)","alternateName":"FHDW NRW","url":"https:\/\/www.fhdw.de\/en","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fhdw.de\/en#\/schema\/logo\/image\/","url":"https:\/\/www.fhdw.de\/wp-content\/uploads\/2021\/08\/Logo_zweizeilig.png","contentUrl":"https:\/\/www.fhdw.de\/wp-content\/uploads\/2021\/08\/Logo_zweizeilig.png","width":1346,"height":604,"caption":"Fachhochschule der Wirtschaft (FHDW)"},"image":{"@id":"https:\/\/www.fhdw.de\/en#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/FHDW.Fachhochschule.der.Wirtschaft","https:\/\/x.com\/fhdw","https:\/\/www.linkedin.com\/school\/838379","https:\/\/www.instagram.com\/fhdwnrw\/","https:\/\/www.youtube.com\/user\/FHDWNRW"]}]}},"_links":{"self":[{"href":"https:\/\/www.fhdw.de\/en\/wp-json\/wp\/v2\/ansprechpartner\/110840","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fhdw.de\/en\/wp-json\/wp\/v2\/ansprechpartner"}],"about":[{"href":"https:\/\/www.fhdw.de\/en\/wp-json\/wp\/v2\/types\/ansprechpartner"}],"version-history":[{"count":0,"href":"https:\/\/www.fhdw.de\/en\/wp-json\/wp\/v2\/ansprechpartner\/110840\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fhdw.de\/en\/wp-json\/wp\/v2\/media\/102612"}],"wp:attachment":[{"href":"https:\/\/www.fhdw.de\/en\/wp-json\/wp\/v2\/media?parent=110840"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}