{"id":686988,"date":"2026-02-23T00:32:54","date_gmt":"2026-02-23T05:32:54","guid":{"rendered":"https:\/\/www.capgemini.com\/ca-en\/?p=686988&#038;preview=true&#038;preview_id=686988"},"modified":"2026-02-23T00:40:30","modified_gmt":"2026-02-23T05:40:30","slug":"future-railway-mobile-communication-systems","status":"publish","type":"post","link":"https:\/\/www.capgemini.com\/ca-en\/insights\/expert-perspectives\/future-railway-mobile-communication-systems\/","title":{"rendered":"The model for future railway mobile communication systems"},"content":{"rendered":"\n<header class=\"wp-block-cg-blocks-hero-blogs header-hero-blogs\"><div class=\"container\"><div class=\"hero-blogs\"><div class=\"hero-blogs-content-wrapper\"><div class=\"row\"><div class=\"col-12\"><div class=\"header-title\"><h1><br>The model for future railway mobile communication systems<\/h1><\/div><\/div><\/div><\/div><div class=\"hero-blogs-bottom\"><div class=\"header-author\"><div class=\"author-img\"><img decoding=\"async\" src=\"\/wp-content\/themes\/capgemini2025\/assets\/images\/cg-logo-white.svg?w=200&amp;quality=10\" alt=\"Capgemini Logo\" loading=\"lazy\"\/><\/div><div class=\"author-name-date\"><h5 class=\"author-name\">Vijay Anand &amp; Manoj Kumar Meena<\/h5><h5 class=\"blog-date\">14 April 2023<\/h5><\/div><\/div><div class=\"brand-image\"><img decoding=\"async\" loading=\"lazy\" src=\"\/wp-content\/themes\/capgemini2025\/assets\/images\/capgemini-engineering-white.svg\" alt=\"capgemini-engineering\"\/><\/div><\/div><\/div><\/div><\/header>\n\n\n\n<section class=\"wp-block-cg-blocks-group undefined section section--article-content\"><div class=\"article-main-content\"><div class=\"container\"><div class=\"row\"><div class=\"col-12 col-md-1\"><nav class=\"article-social\"><ul class=\"social-nav\"><li class=\"ip-order-fb\"><a href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https:\/\/www.capgemini.com\/insights\/expert-perspectives\/future-railway-mobile-communication-systems\/\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"opens in a new window\"><i aria-hidden=\"true\" class=\"icon-fb\"><\/i><span class=\"sr-only\">Facebook<\/span><\/a><\/li><li class=\"ip-order-li\"><a href=\"https:\/\/www.linkedin.com\/shareArticle?url=https:\/\/www.capgemini.com\/insights\/expert-perspectives\/future-railway-mobile-communication-systems\/\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"opens in a new window\"><i aria-hidden=\"true\" class=\"icon-li\"><\/i><span class=\"sr-only\">Linkedin<\/span><\/a><\/li><\/ul><\/nav><\/div><div class=\"col-12 col-md-11 col-lg-10\"><div class=\"article-text article-quote-text\">\n<h3 class=\"wp-block-heading\" id=\"h-rail-operators-want-to-replace-old-mechanical-rail-systems-with-modern-digital-alternatives-enabling-the-rapid-deployment-of-innovative-digital-services\">Rail operators want to replace old mechanical rail systems with modern digital alternatives, enabling the rapid deployment of innovative digital services.<\/h3>\n\n\n\n<p>These will include intelligent traffic management, automated shunting, infrastructure monitoring, and connected workers. Such systems however will require advanced connectivity delivered over high-bandwidth communications, with service-oriented architectures, and safety-critical cloud infrastructure. But many currently use legacy communications systems such as the Global System for Mobile Communications (GSM-R), based on decades-old 2G technology.<\/p>\n\n\n\n<p>A future intelligent rail will need to upgrade. Since such upgrades happen irregularly, a number of advances have been made since the last one. Many railways are therefore looking to jump straight to 5G, under the Future Railway Mobile Communication System (FRMCS) standard.<\/p>\n\n\n\n<p>Designed by the International Union of Railways, FRMCS aims to become the worldwide standard. It is a network architecture is designed to provide a software platform with rail in mind, onto which new digital services to be easily built and launched, and services easily upgraded over-the-air.<\/p>\n\n\n\n<p>FRMCS is targeted to replace GSM-R in the next 7-10 years. But this will be no easy task. Railways are complicated and new services take time because of extensive testing, verification, and<\/p>\n\n\n\n<p>stringent safety requirements. The technological challenges are immense; including dual operation during the co-existence period, network type and technology deployment decisions, and new security threats.<\/p>\n\n\n\n<p>But these are challenges we must overcome to deliver future rail networks \u2013 and all the safety improvements and cost savings that will come with them.<\/p>\n\n\n\n<p>In our new whitepaper, <em>Future Railway Mobile Communication Systems<\/em>, we discuss the benefits and challenges of deploying 5G under FRMCS, and propose a model for a migration strategy.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/section>\n\n\n\t<section class=\"wp-block-cg-blocks-wrapper-learning-slider section learning-slider\">\n\t\t<div class=\"container\">\n\t\t\t<div class=\"learning-header\">\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\n\t<div class=\"slider slider-fader\">\n\t\t\t\t<div class=\"slider-list\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"slide active card-learning-slide right-card 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col-lg-10 col-xl-6 col-xxl-6 right-card\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"slide-info short-copy\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"box\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"title-link\" href=\"\/ca-en\/insights\/research-library\/future-railway-mobile-communication-systems\/\" target=\"_blank\" rel=\"noopener noreferrer\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"title-text\" data-maxlength=\"88\">Future railway mobile communication systems whitepaper<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<p data-maxlength=\"200\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tRail operators want to move to digital railways, with innovative digital services such as intelligent traffic management, automated shunting, and infrastructure health monitoring.\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"box-bottom\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"col-12 col-md-6\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"slide-info-footer\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"brand-logo-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.capgemini.com\/ca-en\/wp-content\/themes\/capgemini2025\/assets\/images\/Logo_Capgemini_Engineering.svg\" alt=\"Capgemini Engineering\" class=\"light\" \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.capgemini.com\/ca-en\/wp-content\/themes\/capgemini2025\/assets\/images\/Logo_Capgemini_Engineering_white.svg\" alt=\"Capgemini Engineering\" class=\"dark\" \/>\n\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"col-12 col-md-6\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"btnDiv\">\t<a class=\"more2\" aria-label=\"Download whitepaper about Future railway mobile communication systems whitepaper\" href=\"\/ca-en\/insights\/research-library\/future-railway-mobile-communication-systems\/\" target=\"_blank\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\tDownload whitepaper\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t         \t\t\t<\/div>\n\n\n\t\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"slider-nav-wrapper container\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"row\">\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"slider-nav-content col-12 col-lg-10 col-xl-6 col-xxl-6\" data-nav-content>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"slide-nav-container\">\n                                                                                                            <\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t<\/section>\n\n\t\n\n\n<section class=\"section section--expert-slider wrapper-people-slider wp-block-cg-blocks-wrapper-people-slider undefined\"><div class=\"container\"><div class=\"content-title\"><h2 data-maxlength=\"34\" class=\"people-heading-title\">Meet our experts<\/h2><\/div><\/div><div class=\"slider slider-boxed\"><div class=\"container\"><div class=\"slider-window\"><div class=\"slider-list\">\t\t<div class=\"slide\">\n\t\t\t<div class=\"box\">\n\t\t\t\t<div class=\"row\">\n\t\t\t\t\t<div class=\"col-md-6 col-lg-4 box-img-wrapper\">\n\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.capgemini.com\/ca-en\/wp-content\/uploads\/sites\/17\/2022\/07\/Vijay.webp\" alt=\"Vijay Anand\"\/>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"col-md-6 col-lg-8 box-inner\">\n\t\t\t\t\t\t<div class=\"row title-social-media-header\">\n\t\t\t\t\t\t\t<div class=\"col-md-12 col-lg-6 mbl-social-icon\">\n\t\t\t\t\t\t\t\t<ul class=\"social-nav\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"col-md-12 col-lg-6 box-container\">\n\t\t\t\t\t\t\t\t<div class=\"box-title\">\n\t\t\t\t\t\t\t\t\t<h3 class=\"people-profile-title\">Vijay Anand<\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>Senior Director, Technology, and Chief IoT Architect, Capgemini Engineering<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"col-md-12 col-lg-6 social-box-container dkt-social-icon\">\n\t\t\t\t\t\t\t\t<ul class=\"social-nav\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"people-info\">Vijay plays a strategic leadership role in building connected IoT solutions in many market segments, including consumer and industrial IoT. He has over 25 years of experience and has published 19 research papers, including IEEE award-winning articles. He is currently pursuing a Ph.D. at the Crescent Institute of Science and Technology, India.<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\n\n\t\t<div class=\"slide\">\n\t\t\t<div class=\"box\">\n\t\t\t\t<div class=\"row\">\n\t\t\t\t\t<div class=\"col-md-6 col-lg-4 box-img-wrapper\">\n\t\t\t\t\t\t<img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.capgemini.com\/ca-en\/wp-content\/uploads\/sites\/17\/2026\/02\/manoj-e1681470491627.jpg\" alt=\"Manoj Kumar Meena\"\/>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"col-md-6 col-lg-8 box-inner\">\n\t\t\t\t\t\t<div class=\"row title-social-media-header\">\n\t\t\t\t\t\t\t<div class=\"col-md-12 col-lg-6 mbl-social-icon\">\n\t\t\t\t\t\t\t\t<ul class=\"social-nav\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"col-md-12 col-lg-6 box-container\">\n\t\t\t\t\t\t\t\t<div class=\"box-title\">\n\t\t\t\t\t\t\t\t\t<h3 class=\"people-profile-title\">Manoj Kumar Meena<\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span>MBA, C-CISO, CISM, CIISec<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"col-md-12 col-lg-6 social-box-container dkt-social-icon\">\n\t\t\t\t\t\t\t\t<ul class=\"social-nav\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"people-info\">Manoj is a cyber security focused professional with over 16\nyears of experience in Telecom, Transport, Manufacturing,\nPharma, Healthcare, Banking &#038; Financial, Medical and\nResearch industry. He has an extensive background in engineering security\nsolutions for enterprises. He has delivered complex security\nsolutions meeting the dynamic regulatory and compliance\nrequirements. He has been involved in various R&#038;D studies\nand currently managing various tactical projects for Network\nRail in the UK.<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div><\/div><\/div><div class=\"slider-nav\"><button class=\"slider-prev inactive\" aria-label=\"Slider-previous\" tabindex=\"-1\"><\/button><ul class=\"slider-paginator\"><\/ul><button class=\"slider-next\" aria-label=\"Slider-next\"><\/button><\/div><\/div><\/section>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Rail operators want to replace old mechanical rail systems with modern digital alternatives, enabling the rapid deployment of innovative digital services.<\/p>\n","protected":false},"author":71,"featured_media":686989,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"cg_dt_proposed_to":[],"cg_seo_hreflang_relations":"[]","cg_seo_canonical_relation":"","cg_seo_hreflang_x_default_relation":"{\"uuid\":\"44efec98-3321-4c73-a0ef-c12c017e4f78\",\"blogId\":\"1\",\"domain\":\"www.capgemini.com\",\"sitePath\":\"\/\",\"postLink\":\"https:\/\/www.capgemini.com\/insights\/expert-perspectives\/the-model-for-future-railway-mobile-communication-systems\/\",\"postId\":885460,\"isSaved\":true,\"isCrossLink\":false,\"hasCrossLink\":false,\"isEnabled\":true}","cg_dt_approved_content":true,"cg_dt_mandatory_content":false,"cg_dt_notes":"","cg_dg_source_changed":true,"cg_dt_link_disabled":false,"_yoast_wpseo_primary_brand":"135","_jetpack_memberships_contains_paid_content":false,"footnotes":"","featured_focal_points":""},"categories":[1],"tags":[],"brand":[135],"service":[136],"industry":[],"partners":[],"blog-topic":[414],"content-group":[],"class_list":["post-686988","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","brand-capgemini-engineering","service-engineering","blog-topic-engineering"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.8 (Yoast SEO v22.8) - 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