{"id":855,"date":"2015-03-23T15:44:12","date_gmt":"2015-03-23T14:44:12","guid":{"rendered":"http:\/\/www.systerel.fr\/en\/?page_id=855"},"modified":"2024-04-17T14:30:20","modified_gmt":"2024-04-17T13:30:20","slug":"systerel-ixl-builder","status":"publish","type":"page","link":"https:\/\/www.systerel.fr\/en\/innovation\/products\/systerel-ixl-builder\/","title":{"rendered":"Systerel IXL Builder"},"content":{"rendered":"<h2>Interlocking formal design solution<\/h2>\n<h2><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-759 aligncenter\" src=\"https:\/\/www.systerel.fr\/wp-content\/uploads\/2014\/08\/logo_IXL-builder-1024x273.png\" alt=\"interlocking\" width=\"490\" height=\"131\" \/><\/h2>\n<h2><\/h2>\n<p>Interlocking systems design and validation require managing both safety and efficiency.<img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-1102\" src=\"https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/SYS_IXL_builder-202x300.png\" alt=\"IXL interlocking\" width=\"195\" height=\"290\" srcset=\"https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/SYS_IXL_builder-202x300.png 202w, https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/SYS_IXL_builder-768x1142.png 768w, https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/SYS_IXL_builder-689x1024.png 689w, https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/SYS_IXL_builder.png 1994w\" sizes=\"auto, (max-width: 195px) 100vw, 195px\" \/><br \/>\nIXL Builder is Systerel&#8217;s computer based interlocking design solution.<br \/>\nIt implements a certifiable design and deployment process based on the extensive use of formal methods.<\/p>\n<p><strong>Systerel IXL Builder helps to automate and coordinate design, safety assessment and functional validation.<\/strong><\/p>\n<p><strong>It offers an evolutive and modular range of certifiable solutions that can be tailored to each process.<\/strong><\/p>\n<h2>Typical workflow<\/h2>\n<section class=\"block  blanc avec-onglet\"><\/p>\n<ol>\n<li>Model a generic design using an OO paradigm focused on class and state machine diagrams<\/li>\n<li>Deploy the design over imported configuration data<\/li>\n<li>Formally assess th safety of the instantiated design<\/li>\n<li>Validate the design with host simulation<\/li>\n<li>Generate code and certify it<\/li>\n<li>Replay the validation with the hardware in the loop<\/li>\n<\/ol>\n<p><\/section>\n<h2>Features<\/h2>\n<h3>Design<\/h3>\n<section class=\"block  blanc avec-onglet\"><\/p>\n<p>Generic Design<\/p>\n<ul>\n<li>Generic IXL modeling using an object oriented paradigm focused on class and state machine diagrams<\/li>\n<li>Export model documentation<\/li>\n<\/ul>\n<p>Deployment Design<\/p>\n<ul>\n<li>Import data from external data preparation tools<\/li>\n<li>Non vital track layout editor available for editing test data<\/li>\n<\/ul>\n<p><\/section>\n<figure id=\"attachment_1103\" class=\"thumbnail wp-caption aligncenter\" style=\"width: 692px\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1103\" src=\"https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/Aiguilles-1024x576.png\" alt=\"interlocking\" width=\"692\" height=\"389\" srcset=\"https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/Aiguilles-1024x576.png 1024w, https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/Aiguilles-300x169.png 300w, https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/Aiguilles-768x432.png 768w, https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/Aiguilles.png 1920w\" sizes=\"auto, (max-width: 692px) 100vw, 692px\" \/><figcaption class=\"caption wp-caption-text\">UML State Machine modeling environment<\/figcaption><\/figure>\n<h3>Safety Assessment<\/h3>\n<section class=\"block  blanc avec-onglet\"><\/p>\n<ul>\n<li>Translation of vital requirements into proof obligations based on model elements<\/li>\n<li>Formally proved design achievement\n<ul>\n<li>Counterexample interpretation<\/li>\n<li>Design issue identification<\/li>\n<li>Proof obligations and environment constraints model adjustment<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><\/section>\n<figure id=\"attachment_1104\" class=\"thumbnail wp-caption aligncenter\" style=\"width: 817px\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1104\" src=\"https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/ixlb_animation2-1024x500.png\" alt=\"IXL interlocking\" width=\"817\" height=\"399\" srcset=\"https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/ixlb_animation2-1024x500.png 1024w, https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/ixlb_animation2-300x146.png 300w, https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/ixlb_animation2-768x375.png 768w, https:\/\/www.systerel.fr\/en\/wp-content\/uploads\/sites\/3\/2016\/09\/ixlb_animation2.png 1250w\" sizes=\"auto, (max-width: 817px) 100vw, 817px\" \/><figcaption class=\"caption wp-caption-text\">Animating signaling rules<\/figcaption><\/figure>\n<h3>Functional validation<\/h3>\n<section class=\"block  blanc avec-onglet\"><\/p>\n<ul>\n<li>Generic tests instantiated according to track description<\/li>\n<li>Host functional tests of instantiated design<\/li>\n<li>Animation of state machines and track layout<\/li>\n<li>Scenario export for Hardware In the Loop target validation tests<\/li>\n<li>Test documentation export<\/li>\n<\/ul>\n<p><\/section>\n<h3>Code generation<\/h3>\n<section class=\"block  blanc avec-onglet\"><\/p>\n<ul>\n<li>Dedicated plugins can take into account any vital execution platform code requirements<\/li>\n<li>Code generation<\/li>\n<\/ul>\n<p><\/section>\n<h2>Benefits<\/h2>\n<h3>Graphical integrated framework<\/h3>\n<section class=\"block  blanc avec-onglet\"><\/p>\n<ul>\n<li>Generic design based on state machine diagrams for functional and vital requirements<\/li>\n<li>Counterexample animation over the instantiated diagrams<\/li>\n<li>Visualisation of simulation traces<\/li>\n<li>Model and test documentation export<\/li>\n<\/ul>\n<p><\/section>\n<h3>Formally aided design<\/h3>\n<section class=\"block  blanc avec-onglet\"><\/p>\n<ul>\n<li>Design issue identification<\/li>\n<li>Counterexample interpretation<\/li>\n<li>Formal proof over the instantiated design<\/li>\n<li>EN50128 T2\/T3 justifiable<\/li>\n<\/ul>\n<p><\/section>\n<h3>Adaptability<\/h3>\n<section class=\"block  blanc avec-onglet\"><\/p>\n<ul>\n<li>Data import plugin to allow specific data formats<\/li>\n<li>Code generation plugin to take into account any vital execution platform code requirements<\/li>\n<\/ul>\n<p><\/section>\n<a class=\"btn from-shortcode \" href=\"mailto:contact@systerel.fr\">Contact us<\/a>\n","protected":false},"excerpt":{"rendered":"<p>Design of formally proven automata-based systems<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":1119,"menu_order":4,"comment_status":"closed","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-855","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Systerel IXL Builder - Systerel English<\/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.systerel.fr\/en\/innovation\/products\/systerel-ixl-builder\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Systerel IXL Builder - Systerel English\" \/>\n<meta property=\"og:description\" content=\"Design of formally proven automata-based systems\" \/>\n<meta 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