{"id":2729,"date":"2026-05-12T10:52:27","date_gmt":"2026-05-12T08:52:27","guid":{"rendered":"https:\/\/www.dunasys.com\/dunasys-technology\/dunastack\/"},"modified":"2026-06-12T09:57:37","modified_gmt":"2026-06-12T07:57:37","slug":"dunastack","status":"publish","type":"produit","link":"https:\/\/www.dunasys.com\/en\/dunasys-technology\/dunastack\/","title":{"rendered":"Stacks"},"content":{"rendered":"\n\n\n<section class=\"block-hero block-hero-cpt-dunasys has-image full-image\"\n        >\n    <div class=\"container\">\n                                <div class=\"breadcrumb\">\n            <ul class=\"breadcrumb-list\">\n                <li class=\"breadcrumb-list_item\">\n                    <a href=\"https:\/\/www.dunasys.com\/en\/\">Accueil<\/a>\n                <\/li>\n                                    <li class=\"breadcrumb-list_item\">Stacks<\/li>\n                            <\/ul>\n        <\/div>\n    \n                <div class=\"grid\">\n            <div class=\"grid_content\">\n                            <div class=\"uppertitle\">Dunasys Technology<\/div>\n    \n                                \n                                \n                                        \n                                \n                    \n            <h1\n        class=\"title title-hero js-text-gradient-scroll\"\n                 data-gradient-duration=\"2.5\"        >DunaStack: The Software Foundation for Embedded Communications<\/h1>\n    \n                                            \n                                    \n                \n        <div class=\"editor\"\n        >\n        <p>Developed by Dunasys, the DunaStack suite ensures reliable data exchange between ECUs and connected systems. Modular and highly adaptable, it simplifies integration, reduces development time, and delivers robust communication in the most demanding embedded environments.<\/p>\n\n        <\/div>\n    \n                            <\/div>\n                            <div class=\"grid_image\">\n                                    \n                                        \n                    <img src=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Visuel-Bandeau-Hero-HomePage-17-1920x0-c-default.webp\"\n             srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Visuel-Bandeau-Hero-HomePage-17-1920x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Visuel-Bandeau-Hero-HomePage-17-3840x0-c-default.webp 2x\"             alt=\"Visuel Bandeau H\u00e9ro Homepage (17)\"\n              width=\"1920\"               height=\"1080\"              fetchpriority=\"high\"\n             loading=\"eager\"\n             decoding=\"async\">\n    \n                <\/div>\n                    <\/div>\n    <\/div>\n<\/section>\n\n\n\n\n\n\n                        \n<section    \n        class=\"block-content block-content-2-alt-dunasys img-right\"\n        >\n    <div class=\"container\">\n        <div class=\"grid\">\n            <div class=\"grid_content\">\n                <div class=\"inner\">\n                                    \n                                \n                                        \n                        \n                    \n            <h2\n        class=\"title title-section\"\n                        >Stack Builder: Dunasys Innovation at Work<\/h2>\n    \n                                                \n                                    \n                \n        <div class=\"editor\"\n        >\n        <p data-start=\"0\" data-end=\"103\">Stack Builder is our proprietary stack generation and configuration tool. It enables your teams to:<\/p>\n<ul data-start=\"105\" data-end=\"290\">\n<li data-section-id=\"o5qskw\" data-start=\"105\" data-end=\"181\">Adapt communication protocols to the specific requirements of each project<\/li>\n<li data-section-id=\"1duc4zw\" data-start=\"182\" data-end=\"252\">Reuse configurations across multiple programs and development cycles<\/li>\n<li data-section-id=\"1opt4e2\" data-start=\"253\" data-end=\"290\">Significantly reduce time-to-market<\/li>\n<\/ul>\n<p data-start=\"292\" data-end=\"411\" data-is-last-node=\"\" data-is-only-node=\"\">The result: your engineers gain full autonomy in building, configuring, and maintaining their communication stacks.<\/p>\n\n        <\/div>\n    \n                                    <\/div>\n            <\/div>\n            <div class=\"grid_media grid_media-image is-landscape\">\n                            \n                                                                                                                                            \n                <picture >\n\n                                        <source media=\"(min-width: 1024px)\" srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Visuel-Bandeau-Hero-HomePage-_19_-1200x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Visuel-Bandeau-Hero-HomePage-_19_-2400x0-c-default.webp 2x\">\n\n                                        <source media=\"(min-width: 768px)\" srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Visuel-Bandeau-Hero-HomePage-_19_-800x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Visuel-Bandeau-Hero-HomePage-_19_-1600x0-c-default.webp 2x\">\n\n                                        <img src=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Visuel-Bandeau-Hero-HomePage-_19_-400x0-c-default.webp\"\n                         srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Visuel-Bandeau-Hero-HomePage-_19_-400x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Visuel-Bandeau-Hero-HomePage-_19_-800x0-c-default.webp 2x\"                         alt=\"Visuel Bandeau H\u00e9ro Homepage 19 \"\n                          width=\"1920\"                           height=\"1080\"                                                                                loading=\"lazy\" decoding=\"async\"\n                                             >\n                <\/picture>\n                        \n            <\/div>\n        <\/div>\n    <\/div>\n<\/section>\n\n\n\n\n<section    \n        class=\"block-args block-args-dunasys cols-2 bg-color\"\n        >\n    <div class=\"container\">\n        <div class=\"grid\">\n            <div class=\"grid_title\">\n                                \n                                \n                                        \n                        \n                    \n            <h2\n        class=\"title title-section\"\n                        >Key Benefits of DunaStack<\/h2>\n    \n            <\/div>\n                            <div class=\"grid_content\">\n                                            <div class=\"item\">\n                                                                            \n                                \n                                        \n                                \n                    \n            <h3\n        class=\"subtitle\"\n                        >Features<\/h3>\n    \n                                                                                    \n                                    \n                \n        <div class=\"editor\"\n        >\n        <ul>\n<li data-section-id=\"rme8qx\" data-start=\"0\" data-end=\"87\">Multi-protocol support (CAN, LIN, J1939, CAN FD, CANopen, DoIP, MILCAN, and more)<\/li>\n<li data-section-id=\"111s41\" data-start=\"88\" data-end=\"134\">Fully configurable through Stack Builder<\/li>\n<li data-section-id=\"jj9rid\" data-start=\"135\" data-end=\"198\">Compliant with AUTOSAR, OSEK, MISRA, and ANSI C standards<\/li>\n<li data-section-id=\"f0tocb\" data-start=\"199\" data-end=\"271\">Multi-channel and gateway support (CAN FD, CAN-to-CAN, CAN-to-LIN)<\/li>\n<li data-section-id=\"1l4qkbx\" data-start=\"272\" data-end=\"304\" data-is-last-node=\"\">Delivered as C source code<\/li>\n<li><\/li>\n<\/ul>\n\n        <\/div>\n    \n                        <\/div>\n                                            <div class=\"item\">\n                                                                            \n                                \n                                        \n                                \n                    \n            <h3\n        class=\"subtitle\"\n                        >Customer Benefits<\/h3>\n    \n                                                                                    \n                                    \n                \n        <div class=\"editor\"\n        >\n        <ul>\n<li data-section-id=\"sse4si\" data-start=\"0\" data-end=\"68\">A single solution for all your embedded communication networks<\/li>\n<li data-section-id=\"27j08g\" data-start=\"69\" data-end=\"128\">Significant time savings on every integration project<\/li>\n<li data-section-id=\"1wovq5\" data-start=\"129\" data-end=\"192\">Guaranteed quality and compliance with industry standards<\/li>\n<li data-section-id=\"nqxiw0\" data-start=\"193\" data-end=\"243\">Simplified integration between multiple ECUs<\/li>\n<li data-section-id=\"i5j14v\" data-start=\"244\" data-end=\"310\" data-is-last-node=\"\">Fast and flexible integration into your software environment<\/li>\n<\/ul>\n\n        <\/div>\n    \n                        <\/div>\n                                    <\/div>\n                                <\/div>\n    <\/div>\n<\/section>\n\n\n\n\n                        \n<section    \n        class=\"block-content block-content-2-alt-dunasys img-right\"\n        >\n    <div class=\"container\">\n        <div class=\"grid\">\n            <div class=\"grid_content\">\n                <div class=\"inner\">\n                                    \n                                \n                                        \n                        \n                    \n            <h2\n        class=\"title title-section\"\n                        >Bootloader &#038; Security: Reliability at the Core of Embedded Systems<\/h2>\n    \n                                                \n                                    \n                \n        <div class=\"editor\"\n        >\n        <div class=\"qMYqUG_convSearchResultHighlightRoot\">\n<div class=\"\" data-turn-id-container=\"request-6a27f819-2474-8331-b6f6-4c8a38012f79-27\" data-is-intersecting=\"true\">\n<section class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a27f819-2474-8331-b6f6-4c8a38012f79-27\" data-turn-id-container=\"request-6a27f819-2474-8331-b6f6-4c8a38012f79-27\" data-testid=\"conversation-turn-596\" data-scroll-anchor=\"false\" data-turn=\"assistant\">\n<div class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\">\n<div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" data-conversation-screenshot-content=\"\">\n<div class=\"flex max-w-full flex-col gap-4 grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+&amp;]:mt-1\" dir=\"auto\" tabindex=\"0\" data-message-author-role=\"assistant\" data-message-id=\"a28834d5-1e98-441f-bcb0-196d47ce01b8\" data-message-model-slug=\"gpt-5-5\" data-turn-start-message=\"true\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden\">\n<div class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\">\n<p data-start=\"0\" data-end=\"205\">Every software update is a critical operation. The Dunasys Bootloader ensures reliable, secure, and fully traceable reprogramming through advanced encryption, authentication, and monitoring mechanisms.<\/p>\n<p data-start=\"207\" data-end=\"223\"><strong data-start=\"207\" data-end=\"223\">Key Features<\/strong><\/p>\n<ul data-start=\"225\" data-end=\"615\" data-is-last-node=\"\" data-is-only-node=\"\">\n<li data-section-id=\"tgklxg\" data-start=\"225\" data-end=\"281\">Verification of binary file authenticity and integrity<\/li>\n<li data-section-id=\"1ezas6v\" data-start=\"282\" data-end=\"343\">Encrypted download and secure storage of cryptographic keys<\/li>\n<li data-section-id=\"1wd39tm\" data-start=\"344\" data-end=\"399\">Secure boot and full authentication of the boot chain<\/li>\n<li data-section-id=\"179v2d3\" data-start=\"400\" data-end=\"495\">Broad hardware compatibility: Renesas, Infineon, STMicroelectronics, NXP, Microchip, and more<\/li>\n<li data-section-id=\"1ot6v8u\" data-start=\"496\" data-end=\"615\" data-is-last-node=\"\">FOTA (Firmware Over-The-Air) support for remote updates via CAN, LIN, TCP\/IP, USB, and other communication interfaces<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"z-0 flex min-h-[46px] justify-start\"><\/div>\n<div class=\"mt-3 w-full empty:hidden\">\n<div class=\"text-center\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n<\/div>\n<div class=\"pointer-events-none -mt-px h-px translate-y-[calc(var(--scroll-root-safe-area-inset-bottom)-14*var(--spacing))]\" aria-hidden=\"true\"><\/div>\n\n        <\/div>\n    \n                                            <div class=\"action\">\n                            \n    \n            \n    <a href=\"https:\/\/www.dunasys.com\/contactez-nous\/\"\n       class=\"btn btn-pole btn-split move-icon has-icon has-icon--right\"\n                               aria-label=\"Contact Dunasys\"                            >\n        <span class=\"btn_title\">Contact Dunasys<\/span>\n                    <span class=\"btn_icon\" aria-hidden=\"true\"><svg width=\"15\" height=\"11\" viewBox=\"0 0 15 11\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><line y1=\"5.35352\" x2=\"13\" y2=\"5.35352\" stroke=\"currentColor\"\/><path d=\"M8.77734 0.353516L13.7773 5.35351L8.77734 10.3535\" stroke=\"currentColor\"\/><\/svg><\/span>\n            <\/a>\n\n                        <\/div>\n                                    <\/div>\n            <\/div>\n            <div class=\"grid_media grid_media-image is-landscape\">\n                            \n                                                                                                                                            \n                <picture >\n\n                                        <source media=\"(min-width: 1024px)\" srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Post-Linkedin-Alternant-Communication-10-1200x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Post-Linkedin-Alternant-Communication-10-2400x0-c-default.webp 2x\">\n\n                                        <source media=\"(min-width: 768px)\" srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Post-Linkedin-Alternant-Communication-10-800x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Post-Linkedin-Alternant-Communication-10-1600x0-c-default.webp 2x\">\n\n                                        <img src=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Post-Linkedin-Alternant-Communication-10-400x0-c-default.webp\"\n                         srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Post-Linkedin-Alternant-Communication-10-400x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Post-Linkedin-Alternant-Communication-10-800x0-c-default.webp 2x\"                         alt=\"Post Linkedin Alternant Communication (10)\"\n                          width=\"1200\"                           height=\"1200\"                                                                                loading=\"lazy\" decoding=\"async\"\n                                             >\n                <\/picture>\n                        \n            <\/div>\n        <\/div>\n    <\/div>\n<\/section>\n\n\n\n\n<section    \n        class=\"block-carousel block-carousel-projets-dunasys\"\n        >\n    <div class=\"block-carousel-projets-dunasys_bg\">\n                    \n                                                                                                                                            \n                <picture >\n\n                                        <source media=\"(min-width: 1024px)\" srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/img-dunasys-9-1200x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/img-dunasys-9-2400x0-c-default.webp 2x\">\n\n                                        <source media=\"(min-width: 768px)\" srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/img-dunasys-9-800x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/img-dunasys-9-1600x0-c-default.webp 2x\">\n\n                                        <img src=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/img-dunasys-9-400x0-c-default.webp\"\n                         srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/img-dunasys-9-400x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/img-dunasys-9-800x0-c-default.webp 2x\"                         alt=\"Img Dunasys 9\"\n                          width=\"2400\"                           height=\"1600\"                                                                                loading=\"lazy\" decoding=\"async\"\n                                             >\n                <\/picture>\n                        \n    <\/div>\n    <div class=\"block-carousel-projets-dunasys_content\">\n        <div class=\"container\">\n            <div class=\"grid\">\n                                    <div class=\"grid_title\">\n                                        \n                                \n                                        \n                        \n                    \n            <h2\n        class=\"title title-section\"\n                        >Our Flagship Projects<\/h2>\n    \n                    <\/div>\n                                                    <div class=\"grid_swiper\">\n                        <div class=\"swiper swiperProjetsDunasys\">\n                            <div class=\"swiper-wrapper\">\n                                                                    <div class=\"swiper-slide\">\n                                                    <article class=\"post-item post-item-projet post-item-projet-wide    pole-technology\"\n             data-pole=\"technology\">\n                    <div class=\"post-item_thumb\">\n                <a href=\"https:\/\/www.dunasys.com\/en\/projets-clients\/la-genese-de-levolution-de-nos-dataloggers\/\">\n                                \n                                                                                                                                            \n                <picture >\n\n                                        <source media=\"(min-width: 1024px)\" srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Dunalog-XL-Fond-Stylise-_4-scaled-1-1200x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Dunalog-XL-Fond-Stylise-_4-scaled-1-2400x0-c-default.webp 2x\">\n\n                                        <source media=\"(min-width: 768px)\" srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Dunalog-XL-Fond-Stylise-_4-scaled-1-800x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Dunalog-XL-Fond-Stylise-_4-scaled-1-1600x0-c-default.webp 2x\">\n\n                                        <img src=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Dunalog-XL-Fond-Stylise-_4-scaled-1-400x0-c-default.webp\"\n                         srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Dunalog-XL-Fond-Stylise-_4-scaled-1-400x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/Dunalog-XL-Fond-Stylise-_4-scaled-1-800x0-c-default.webp 2x\"                         alt=\"Dunalog\"\n                          width=\"2560\"                           height=\"1429\"                                                                                loading=\"lazy\" decoding=\"async\"\n                                             >\n                <\/picture>\n                        \n                <\/a>\n            <\/div>\n                <div class=\"post-item_content\">\n            <div class=\"post-item_content-meta\">\n                <div class=\"categories\">\n                                                                                                <a href=\"https:\/\/www.dunasys.com\/en\/projets-clients\/?pole=technology\"\n                               class=\"category js-category-link\"\n                               data-category=\"technology\">\n                                <span class=\"category_title\">Dunasys Technology<\/span>\n                            <\/a>\n                                                            <\/div>\n                                    <div class=\"client\">Automobile<\/div>\n                            <\/div>\n            <h3 class=\"post-item_content-title\">\n                <a href=\"https:\/\/www.dunasys.com\/en\/projets-clients\/la-genese-de-levolution-de-nos-dataloggers\/\">Dunalog: The origins of our data loggers\u2019 development<\/a>\n            <\/h3>\n            <div class=\"post-item_content-action\">\n                                \n    \n    \n            \n    <a href=\"https:\/\/www.dunasys.com\/en\/projets-clients\/la-genese-de-levolution-de-nos-dataloggers\/\"\n       class=\"link link-white has-icon has-icon--right\"\n       target=\"_self\"                        aria-label=\"D\u00e9couvrir le projet\"                            >\n        <span class=\"link_title\">D\u00e9couvrir le projet<\/span>\n                                <span class=\"link_icon\" aria-hidden=\"true\">\n                                <svg width=\"9\" height=\"7\" viewBox=\"0 0 9 7\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><line y1=\"3.50586\" x2=\"6.78374\" y2=\"3.50586\" stroke=\"white\"\/><path d=\"M4.25781 0.353516L7.38836 3.48407L4.25781 6.61462\" stroke=\"white\"\/><\/svg>\n            \n                                <svg width=\"9\" height=\"7\" viewBox=\"0 0 9 7\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><line y1=\"3.50586\" x2=\"6.78374\" y2=\"3.50586\" stroke=\"white\"\/><path d=\"M4.25781 0.353516L7.38836 3.48407L4.25781 6.61462\" stroke=\"white\"\/><\/svg>\n            \n            <\/span>\n            <\/a>\n\n            <\/div>\n        <\/div>\n    <\/article>\n\n                                    <\/div>\n                                                                    <div class=\"swiper-slide\">\n                                                    <article class=\"post-item post-item-projet post-item-projet-wide    pole-technology\"\n             data-pole=\"technology\">\n                    <div class=\"post-item_thumb\">\n                <a href=\"https:\/\/www.dunasys.com\/en\/projets-clients\/datalogger-militaire\/\">\n                                \n                                                                                                                                            \n                <picture >\n\n                                        <source media=\"(min-width: 1024px)\" srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/visuel-HERO-Homepage-_9_-1200x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/visuel-HERO-Homepage-_9_-2400x0-c-default.webp 2x\">\n\n                                        <source media=\"(min-width: 768px)\" srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/visuel-HERO-Homepage-_9_-800x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/visuel-HERO-Homepage-_9_-1600x0-c-default.webp 2x\">\n\n                                        <img src=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/visuel-HERO-Homepage-_9_-400x0-c-default.webp\"\n                         srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/visuel-HERO-Homepage-_9_-400x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/visuel-HERO-Homepage-_9_-800x0-c-default.webp 2x\"                         alt=\"Visuel Hero Homepage 9\"\n                          width=\"2200\"                           height=\"1327\"                                                                                loading=\"lazy\" decoding=\"async\"\n                                             >\n                <\/picture>\n                        \n                <\/a>\n            <\/div>\n                <div class=\"post-item_content\">\n            <div class=\"post-item_content-meta\">\n                <div class=\"categories\">\n                                                                                                <a href=\"https:\/\/www.dunasys.com\/en\/projets-clients\/?pole=technology\"\n                               class=\"category js-category-link\"\n                               data-category=\"technology\">\n                                <span class=\"category_title\">Dunasys Technology<\/span>\n                            <\/a>\n                                                            <\/div>\n                                    <div class=\"client\">D\u00e9fense<\/div>\n                            <\/div>\n            <h3 class=\"post-item_content-title\">\n                <a href=\"https:\/\/www.dunasys.com\/en\/projets-clients\/datalogger-militaire\/\">Military data logger<\/a>\n            <\/h3>\n            <div class=\"post-item_content-action\">\n                                \n    \n    \n            \n    <a href=\"https:\/\/www.dunasys.com\/en\/projets-clients\/datalogger-militaire\/\"\n       class=\"link link-white has-icon has-icon--right\"\n       target=\"_self\"                        aria-label=\"D\u00e9couvrir le projet\"                            >\n        <span class=\"link_title\">D\u00e9couvrir le projet<\/span>\n                                <span class=\"link_icon\" aria-hidden=\"true\">\n                                <svg width=\"9\" height=\"7\" viewBox=\"0 0 9 7\" fill=\"none\" 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https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/DUNASYS-PRO-29-scaled-1600x0-c-default.webp 2x\">\n\n                                        <img src=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/DUNASYS-PRO-29-scaled-400x0-c-default.webp\"\n                         srcset=\"https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/DUNASYS-PRO-29-scaled-400x0-c-default.webp 1x, https:\/\/www.dunasys.com\/wp-content\/uploads\/2026\/05\/DUNASYS-PRO-29-scaled-800x0-c-default.webp 2x\"                         alt=\"PRD\"\n                          width=\"2560\"                           height=\"1706\"                                                                                loading=\"lazy\" decoding=\"async\"\n                                             >\n                <\/picture>\n                        \n                <\/a>\n            <\/div>\n                <div class=\"post-item_content\">\n            <div class=\"post-item_content-meta\">\n    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                           <svg width=\"209\" height=\"162\" viewBox=\"0 0 209 162\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n<path d=\"M101.128 0.5C101.07 0.716632 100.942 1.01608 100.74 1.39062C100.327 2.15721 99.6698 3.12899 98.9375 4.13965C98.2079 5.14657 97.4173 6.17409 96.7441 7.05273C96.0812 7.91806 95.5134 8.6632 95.2549 9.07715C84.4974 26.2451 81.1011 43.6357 88.2422 62.8457L88.5898 63.7627C91.0614 70.138 94.8463 75.5234 98.6475 80.8027C102.459 86.0966 106.282 91.2783 108.925 97.3037C118.185 118.379 114.082 143.82 98.5664 161.022H0.503906L1.6875 0.5H101.128Z\" stroke=\"white\" stroke-opacity=\"0.5\"\/>\n<path d=\"M207.611 0.516602V161.054H110.765C110.876 160.816 111.037 160.512 111.239 160.154C111.742 159.266 112.47 158.101 113.24 156.896C114.01 155.693 114.813 154.463 115.473 153.442C116.121 152.438 116.648 151.61 116.834 151.242L116.835 151.239C125.94 132.935 125.954 113.234 118.007 94.709L117.623 93.8281C114.432 86.6447 109.718 80.4504 105.462 74.1299C101.192 67.7884 97.3569 61.2879 95.7891 53.3975C92.0147 34.4031 100.212 13.9428 113.909 0.516602H207.611Z\" stroke=\"white\" stroke-opacity=\"0.5\"\/>\n<\/svg>\n\n                        \n                <\/div>\n                                        <div class=\"grid_content\">\n                                            <div class=\"accordion-item\">\n                            <div class=\"accordion-item_header\">\n                                <h3 class=\"question\">\n                                    <button class=\"question_btn\"\n                                            type=\"button\"\n                                            aria-expanded=\"false\"\n                                            aria-controls=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-1\"\n                                            id=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-1\">\n                                        Qu\u2019est-ce qu\u2019une stack de communication embarqu\u00e9e ?\n                                    <\/button>\n                                <\/h3>\n                                <div class=\"icon\">\n                                    <svg width=\"12\" height=\"18\" viewBox=\"0 0 12 18\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n                                        <line x1=\"5.68164\" y1=\"4.69898e-07\" x2=\"5.68164\" y2=\"15.7739\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                        <path d=\"M10.5312 10.9805L5.53125 15.9805L0.531259 10.9805\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                    <\/svg>\n                                <\/div>\n                            <\/div>\n                            <div class=\"accordion-item_content\"\n                                 id=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-1\"\n                                 role=\"region\"\n                                 aria-labelledby=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-1\">\n                                                            \n                                    \n                \n        <div class=\"editor answer\"\n                                                        >\n        <p>Une stack de communication embarqu\u00e9e est une couche logicielle permettant de g\u00e9rer les \u00e9changes de donn\u00e9es entre les diff\u00e9rents calculateurs, capteurs et syst\u00e8mes \u00e9lectroniques pr\u00e9sents dans un v\u00e9hicule ou un \u00e9quipement connect\u00e9.<\/p>\n\n        <\/div>\n    \n                            <\/div>\n                        <\/div>\n                                            <div class=\"accordion-item\">\n                            <div class=\"accordion-item_header\">\n                                <h3 class=\"question\">\n                                    <button class=\"question_btn\"\n                                            type=\"button\"\n                                            aria-expanded=\"false\"\n                                            aria-controls=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-2\"\n                                            id=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-2\">\n                                        Pourquoi les communications embarqu\u00e9es sont-elles devenues complexes ?\n                                    <\/button>\n                                <\/h3>\n                                <div class=\"icon\">\n                                    <svg width=\"12\" height=\"18\" viewBox=\"0 0 12 18\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n                                        <line x1=\"5.68164\" y1=\"4.69898e-07\" x2=\"5.68164\" y2=\"15.7739\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                        <path d=\"M10.5312 10.9805L5.53125 15.9805L0.531259 10.9805\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                    <\/svg>\n                                <\/div>\n                            <\/div>\n                            <div class=\"accordion-item_content\"\n                                 id=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-2\"\n                                 role=\"region\"\n                                 aria-labelledby=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-2\">\n                                                            \n                                    \n                \n        <div class=\"editor answer\"\n                                                        >\n        <p>Les architectures modernes int\u00e8grent de nombreux syst\u00e8mes \u00e9lectroniques utilisant diff\u00e9rents protocoles de communication. Cette multiplication des \u00e9changes rend les probl\u00e9matiques d\u2019int\u00e9gration et de compatibilit\u00e9 plus complexes.<\/p>\n\n        <\/div>\n    \n                            <\/div>\n                        <\/div>\n                                            <div class=\"accordion-item\">\n                            <div class=\"accordion-item_header\">\n                                <h3 class=\"question\">\n                                    <button class=\"question_btn\"\n                                            type=\"button\"\n                                            aria-expanded=\"false\"\n                                            aria-controls=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-3\"\n                                            id=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-3\">\n                                        \u00c0 quoi sert DunaStack dans une architecture \u00e9lectronique ?\n                                    <\/button>\n                                <\/h3>\n                                <div class=\"icon\">\n                                    <svg width=\"12\" height=\"18\" viewBox=\"0 0 12 18\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n                                        <line x1=\"5.68164\" y1=\"4.69898e-07\" x2=\"5.68164\" y2=\"15.7739\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                        <path d=\"M10.5312 10.9805L5.53125 15.9805L0.531259 10.9805\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                    <\/svg>\n                                <\/div>\n                            <\/div>\n                            <div class=\"accordion-item_content\"\n                                 id=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-3\"\n                                 role=\"region\"\n                                 aria-labelledby=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-3\">\n                                                            \n                                    \n                \n        <div class=\"editor answer\"\n                                                        >\n        <p>DunaStack permet de simplifier la gestion des communications entre syst\u00e8mes embarqu\u00e9s afin d\u2019am\u00e9liorer l\u2019interop\u00e9rabilit\u00e9, la maintenance et l\u2019\u00e9volution des architectures \u00e9lectroniques connect\u00e9es.<\/p>\n\n        <\/div>\n    \n                            <\/div>\n                        <\/div>\n                                            <div class=\"accordion-item\">\n                            <div class=\"accordion-item_header\">\n                                <h3 class=\"question\">\n                                    <button class=\"question_btn\"\n                                            type=\"button\"\n                                            aria-expanded=\"false\"\n                                            aria-controls=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-4\"\n                                            id=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-4\">\n                                        Quels types de protocoles peuvent \u00eatre g\u00e9r\u00e9s par une stack embarqu\u00e9e ?\n                                    <\/button>\n                                <\/h3>\n                                <div class=\"icon\">\n                                    <svg width=\"12\" height=\"18\" viewBox=\"0 0 12 18\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n                                        <line x1=\"5.68164\" y1=\"4.69898e-07\" x2=\"5.68164\" y2=\"15.7739\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                        <path d=\"M10.5312 10.9805L5.53125 15.9805L0.531259 10.9805\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                    <\/svg>\n                                <\/div>\n                            <\/div>\n                            <div class=\"accordion-item_content\"\n                                 id=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-4\"\n                                 role=\"region\"\n                                 aria-labelledby=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-4\">\n                                                            \n                                    \n                \n        <div class=\"editor answer\"\n                                                        >\n        <p>Une stack embarqu\u00e9e peut g\u00e9rer diff\u00e9rents protocoles utilis\u00e9s dans les syst\u00e8mes \u00e9lectroniques modernes comme CAN, LIN ou d\u2019autres architectures de communication utilis\u00e9es dans les v\u00e9hicules connect\u00e9s et \u00e9quipements industriels.<\/p>\n\n        <\/div>\n    \n                            <\/div>\n                        <\/div>\n                                            <div class=\"accordion-item\">\n                            <div class=\"accordion-item_header\">\n                                <h3 class=\"question\">\n                                    <button class=\"question_btn\"\n                                            type=\"button\"\n                                            aria-expanded=\"false\"\n                                            aria-controls=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-5\"\n                                            id=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-5\">\n                                        Pourquoi standardiser les \u00e9changes de donn\u00e9es embarqu\u00e9es ?\n                                    <\/button>\n                                <\/h3>\n                                <div class=\"icon\">\n                                    <svg width=\"12\" height=\"18\" viewBox=\"0 0 12 18\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n                                        <line x1=\"5.68164\" y1=\"4.69898e-07\" x2=\"5.68164\" y2=\"15.7739\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                        <path d=\"M10.5312 10.9805L5.53125 15.9805L0.531259 10.9805\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                    <\/svg>\n                                <\/div>\n                            <\/div>\n                            <div class=\"accordion-item_content\"\n                                 id=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-5\"\n                                 role=\"region\"\n                                 aria-labelledby=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-5\">\n                                                            \n                                    \n                \n        <div class=\"editor answer\"\n                                                        >\n        <p>La standardisation des \u00e9changes facilite l\u2019int\u00e9gration des syst\u00e8mes, am\u00e9liore la compatibilit\u00e9 entre \u00e9quipements et r\u00e9duit les contraintes de d\u00e9veloppement et de maintenance des architectures \u00e9lectroniques.<\/p>\n\n        <\/div>\n    \n                            <\/div>\n                        <\/div>\n                                            <div class=\"accordion-item\">\n                            <div class=\"accordion-item_header\">\n                                <h3 class=\"question\">\n                                    <button class=\"question_btn\"\n                                            type=\"button\"\n                                            aria-expanded=\"false\"\n                                            aria-controls=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-6\"\n                                            id=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-6\">\n                                        Quels secteurs utilisent des stacks logicielles embarqu\u00e9es ?\n                                    <\/button>\n                                <\/h3>\n                                <div class=\"icon\">\n                                    <svg width=\"12\" height=\"18\" viewBox=\"0 0 12 18\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n                                        <line x1=\"5.68164\" y1=\"4.69898e-07\" x2=\"5.68164\" y2=\"15.7739\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                        <path d=\"M10.5312 10.9805L5.53125 15.9805L0.531259 10.9805\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                    <\/svg>\n                                <\/div>\n                            <\/div>\n                            <div class=\"accordion-item_content\"\n                                 id=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-6\"\n                                 role=\"region\"\n                                 aria-labelledby=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-6\">\n                                                            \n                                    \n                \n        <div class=\"editor answer\"\n                                                        >\n        <p>Les stacks logicielles embarqu\u00e9es sont utilis\u00e9es dans l\u2019automobile, l\u2019industrie connect\u00e9e, les transports intelligents, l\u2019a\u00e9ronautique ou encore les \u00e9quipements \u00e9lectroniques n\u00e9cessitant des communications temps r\u00e9el fiables.<\/p>\n\n        <\/div>\n    \n                            <\/div>\n                        <\/div>\n                                            <div class=\"accordion-item\">\n                            <div class=\"accordion-item_header\">\n                                <h3 class=\"question\">\n                                    <button class=\"question_btn\"\n                                            type=\"button\"\n                                            aria-expanded=\"false\"\n                                            aria-controls=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-7\"\n                                            id=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-7\">\n                                        Quels sont les avantages d\u2019une architecture logicielle flexible ?\n                                    <\/button>\n                                <\/h3>\n                                <div class=\"icon\">\n                                    <svg width=\"12\" height=\"18\" viewBox=\"0 0 12 18\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n                                        <line x1=\"5.68164\" y1=\"4.69898e-07\" x2=\"5.68164\" y2=\"15.7739\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                        <path d=\"M10.5312 10.9805L5.53125 15.9805L0.531259 10.9805\" stroke=\"white\" stroke-width=\"1.5\"\/>\n                                    <\/svg>\n                                <\/div>\n                            <\/div>\n                            <div class=\"accordion-item_content\"\n                                 id=\"faq-ans-block_5e35de99f3aa71fc2397af83b2df1ade-7\"\n                                 role=\"region\"\n                                 aria-labelledby=\"faq-q-block_5e35de99f3aa71fc2397af83b2df1ade-7\">\n                                                            \n                                    \n                \n        <div class=\"editor answer\"\n                                                        >\n        <p>Une architecture flexible permet de faciliter l\u2019\u00e9volution des syst\u00e8mes embarqu\u00e9s, l\u2019int\u00e9gration de nouveaux \u00e9quipements et l\u2019adaptation des solutions aux contraintes techniques des projets connect\u00e9s.<\/p>\n\n        <\/div>\n    \n                            <\/div>\n                        <\/div>\n   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                           <div class=\"item_content\">\n                                            \n                                \n                                        \n                                \n                    \n            <h2\n        class=\"title title-section subtitle\"\n                        >Need a Custom Communication Stack?<\/h2>\n    \n                                                            <div class=\"action\">\n                                    \n    \n            \n    <a href=\"https:\/\/www.dunasys.com\/contactez-nous\/\"\n       class=\"btn btn-pole btn-split move-icon has-icon has-icon--right\"\n                               aria-label=\"Contact Dunasys\"                            >\n        <span class=\"btn_title\">Contact Dunasys<\/span>\n                    <span class=\"btn_icon\" aria-hidden=\"true\"><svg width=\"15\" height=\"11\" viewBox=\"0 0 15 11\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" 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           <h3 class=\"title\">Une stack logicielle pens\u00e9e pour les architectures embarqu\u00e9es modernes<\/h3>\n                    <div class=\"editor\"><p>DunaStack est une suite logicielle d\u00e9velopp\u00e9e pour simplifier la gestion des communications entre calculateurs, \u00e9quipements \u00e9lectroniques et syst\u00e8mes connect\u00e9s au sein des architectures embarqu\u00e9es modernes. Cette solution permet d\u2019assurer l\u2019interop\u00e9rabilit\u00e9 des \u00e9changes de donn\u00e9es entre diff\u00e9rents protocoles et composants \u00e9lectroniques utilis\u00e9s dans les environnements automobiles et industriels.<\/p>\n<p>Face \u00e0 la multiplication des syst\u00e8mes \u00e9lectroniques embarqu\u00e9s et des protocoles de communication, DunaStack apporte une couche logicielle flexible permettant d\u2019harmoniser les \u00e9changes entre les diff\u00e9rents modules d\u2019un v\u00e9hicule ou d\u2019un \u00e9quipement connect\u00e9. Cette approche facilite l\u2019int\u00e9gration des architectures complexes tout en r\u00e9duisant les contraintes de d\u00e9veloppement, de maintenance et d\u2019\u00e9volution des syst\u00e8mes.<\/p>\n<p>Pens\u00e9e pour les environnements n\u00e9cessitant robustesse, \u00e9volutivit\u00e9 et compatibilit\u00e9 multi-protocoles, DunaStack accompagne les ing\u00e9nieurs dans la gestion des communications embarqu\u00e9es, la standardisation des \u00e9changes de donn\u00e9es et l\u2019int\u00e9gration des nouvelles g\u00e9n\u00e9rations de syst\u00e8mes connect\u00e9s<\/p>\n<\/div>\n                <\/div>\n                    <\/div>\n    <\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Development of embedded communication software layers.<\/p>\n","protected":false},"featured_media":2731,"template":"","categorie-produit":[36],"class_list":["post-2729","produit","type-produit","status-publish","has-post-thumbnail","hentry","categorie-produit-stack"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - 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