{"id":5329,"date":"2020-12-01T13:08:37","date_gmt":"2020-12-01T12:08:37","guid":{"rendered":"https:\/\/webhosting.de\/?p=5329"},"modified":"2025-04-24T21:51:50","modified_gmt":"2025-04-24T19:51:50","slug":"allemagne-chemin-de-fer-montagne-approvisionnement-tout-reseau-avec-fibres-optiques","status":"publish","type":"post","link":"https:\/\/webhosting.de\/fr\/deutsche-bahn-moechte-gesamtes-netz-mit-glasfaser-versorgen\/","title":{"rendered":"La Deutsche Bahn veut alimenter l'ensemble du r\u00e9seau en fibre optique"},"content":{"rendered":"

\u00c0 ce jour, environ 18 500 kilom\u00e8tres du r\u00e9seau de la Deutsche Bahn (DB), long de quelque 33 000 kilom\u00e8tres, ont \u00e9t\u00e9 Fibre optique<\/a> ...\u00e0 prendre en charge. Les lignes existantes ne sont pas seulement utilis\u00e9es par le groupe lui-m\u00eame, mais elles fournissent \u00e9galement aux m\u00e9nages et aux entreprises un acc\u00e8s rapide \u00e0 l'internet. Cependant, de nouveaux tron\u00e7ons du parcours n'ont pas \u00e9t\u00e9 d\u00e9velopp\u00e9s cette ann\u00e9e, ce qui a suscit\u00e9 des critiques de la part de l'opposition au Bundestag.<\/p>\r\n\r\n\r\n\r\n

\"Le chemin de fer aurait pu utiliser le r\u00e9seau de lignes existant pour la pose de connexions en fibre optique bien plus t\u00f4t et ainsi approvisionner des millions de foyers et d'entreprises. Il pourrait y avoir des retards de plusieurs ann\u00e9es s'il y a des poursuites judiciaires en raison de la proc\u00e9dure d'attribution\".<\/p>Victor Perli (La gauche)<\/cite><\/blockquote><\/figure>\r\n\r\n\r\n\r\n

La Deutsche Bahn a maintenant lanc\u00e9 sa proc\u00e9dure d'adjudication, dans le cadre de laquelle elle recherche dans toute l'Europe des entreprises pour d\u00e9velopper les tron\u00e7ons de lignes qui ne sont pas encore \u00e9quip\u00e9s de fibres optiques. Selon un communiqu\u00e9 du groupe (PDF), le projet de construction devrait \u00eatre achev\u00e9 dans sept ans.<\/p>\r\n\r\n\r\n\r\n

Les exigences propres \u00e0 la Deutsche Bahn augmentent<\/h2>\r\n\r\n\r\n\r\n

Actuellement, la Deutsche Bahn n'utilise elle-m\u00eame qu'une petite partie du r\u00e9seau de fibres optiques existant. Mais \u00e0 l'avenir, les besoins propres de l'entreprise augmenteront consid\u00e9rablement, car tous les syst\u00e8mes de verrouillage devront \u00eatre exploit\u00e9s num\u00e9riquement d'ici 2035. En outre, les lignes et les gares doivent \u00eatre \u00e9quip\u00e9es de la technologie de contr\u00f4le num\u00e9rique ETCS (European Train Control System). Cela n\u00e9cessite un Internet rapide le long des rails.<\/p>\r\n\r\n\r\n\r\n

La Deutsche Bahn a lou\u00e9 \u00e0 des tiers la plupart des capacit\u00e9s exc\u00e9dentaires existantes. \u00c0 cette fin, DB Netz a \u00e9t\u00e9 fond\u00e9e en 2019 et a d\u00e9j\u00e0 acquis 18 clients pour la fibre noire (capacit\u00e9s de fibre optique non utilis\u00e9es). Les clients sont notamment des entreprises de t\u00e9l\u00e9communications et des services publics municipaux. DB Netz loue \u00e9galement des infrastructures passives, c'est-\u00e0-dire des conduits de c\u00e2bles le long des lignes o\u00f9 la Deutsche Bahn n'a pas encore pos\u00e9 de c\u00e2bles \u00e0 fibres optiques. Selon l'entreprise, les revenus seront utilis\u00e9s pour d\u00e9velopper davantage l'infrastructure.<\/p>\r\n\r\n\r\n\r\n

\r\n

Internet rapide pour les zones rurales<\/h2>\r\n<\/div><\/div>\r\n\r\n\r\n\r\n

L'extension du r\u00e9seau de fibres optiques pr\u00e9vue aujourd'hui vise \u00e9galement \u00e0 fournir aux entreprises et aux m\u00e9nages des connexions Internet rapides, en particulier dans les zones rurales, en plus de l'infrastructure propre \u00e0 l'entreprise. Il est pr\u00e9vu de poser 3 300 kilom\u00e8tres de c\u00e2ble \u00e0 fibre optique d'ici 2024 par la voie ferr\u00e9e elle-m\u00eame et 8 200 kilom\u00e8tres par des partenaires potentiels. Dans les syst\u00e8mes d'acheminement des c\u00e2bles \u00e9galement pr\u00e9vus, qui sont pr\u00e9vus le long de 10 100 kilom\u00e8tres de voie, deux C\u00e2ble<\/a> La fibre de verre peut \u00eatre pos\u00e9e.<\/p>","protected":false},"excerpt":{"rendered":"

La Deutsche Bahn va \u00e9quiper tout le r\u00e9seau de lignes de fibres de verre. Une p\u00e9riode de construction de sept ans est pr\u00e9vue \u00e0 cet effet.<\/p>","protected":false},"author":2,"featured_media":5328,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[921,916],"class_list":["post-5329","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-deutsche-bahn","tag-glasfaser"],"acf":[],"_wp_attached_file":null,"_wp_attachment_metadata":null,"litespeed-optimize-size":null,"litespeed-optimize-set":null,"_elementor_source_image_hash":null,"_wp_attachment_image_alt":null,"stockpack_author_name":null,"stockpack_author_url":null,"stockpack_provider":null,"stockpack_image_url":null,"stockpack_license":null,"stockpack_license_url":null,"stockpack_modification":null,"color":null,"original_id":null,"original_url":null,"original_link":null,"unsplash_location":null,"unsplash_sponsor":null,"unsplash_exif":null,"unsplash_attachment_metadata":null,"_elementor_is_screenshot":null,"surfer_file_name":null,"surfer_file_original_url":null,"envato_tk_source_kit":null,"envato_tk_source_index":null,"envato_tk_manifest":null,"envato_tk_folder_name":null,"envato_tk_builder":null,"envato_elements_download_event":null,"_menu_item_type":null,"_menu_item_menu_item_parent":null,"_menu_item_object_id":null,"_menu_item_object":null,"_menu_item_target":null,"_menu_item_classes":null,"_menu_item_xfn":null,"_menu_item_url":null,"_trp_menu_languages":null,"rank_math_primary_category":"826","rank_math_title":null,"inline_featured_image":null,"_yoast_wpseo_primary_category":"826","rank_math_schema_blogposting":null,"rank_math_schema_videoobject":null,"_oembed_049c719bc4a9f89deaead66a7da9fddc":null,"_oembed_time_049c719bc4a9f89deaead66a7da9fddc":null,"_yoast_wpseo_focuskw":null,"_yoast_wpseo_linkdex":null,"_oembed_27e3473bf8bec795fbeb3a9d38489348":null,"_oembed_c3b0f6959478faf92a1f343d8f96b19e":null,"_trp_translated_slug_en_us":null,"_wp_desired_post_slug":null,"_yoast_wpseo_title":null,"tldname":null,"tldpreis":null,"tldrubrik":null,"tldpolicylink":null,"tldsize":null,"tldregistrierungsdauer":null,"tldtransfer":null,"tldwhoisprivacy":null,"tldregistrarchange":null,"tldregistrantchange":null,"tldwhoisupdate":null,"tldnameserverupdate":null,"tlddeletesofort":null,"tlddeleteexpire":null,"tldumlaute":null,"tldrestore":null,"tldsubcategory":null,"tldbildname":null,"tldbildurl":null,"tldclean":null,"tldcategory":null,"tldpolicy":null,"tldbesonderheiten":null,"tld_bedeutung":null,"_oembed_d167040d816d8f94c072940c8009f5f8":null,"_oembed_b0a0fa59ef14f8870da2c63f2027d064":null,"_oembed_4792fa4dfb2a8f09ab950a73b7f313ba":null,"_oembed_33ceb1fe54a8ab775d9410abf699878d":null,"_oembed_fd7014d14d919b45ec004937c0db9335":null,"_oembed_21a029d076783ec3e8042698c351bd7e":null,"_oembed_be5ea8a0c7b18e658f08cc571a909452":null,"_oembed_a9ca7a298b19f9b48ec5914e010294d2":null,"_oembed_f8db6b27d08a2bb1f920e7647808899a":null,"_oembed_168ebde5096e77d8a89326519af9e022":null,"_oembed_cdb76f1b345b42743edfe25481b6f98f":null,"_oembed_87b0613611ae54e86e8864265404b0a1":null,"_oembed_27aa0e5cf3f1bb4bc416a4641a5ac273":null,"_oembed_time_27aa0e5cf3f1bb4bc416a4641a5ac273":null,"_tldname":null,"_tldclean":null,"_tldpreis":null,"_tldcategory":null,"_tldsubcategory":null,"_tldpolicy":null,"_tldpolicylink":null,"_tldsize":null,"_tldregistrierungsdauer":null,"_tldtransfer":null,"_tldwhoisprivacy":null,"_tldregistrarchange":null,"_tldregistrantchange":null,"_tldwhoisupdate":null,"_tldnameserverupdate":null,"_tlddeletesofort":null,"_tlddeleteexpire":null,"_tldumlaute":null,"_tldrestore":null,"_tldbildname":null,"_tldbildurl":null,"_tld_bedeutung":null,"_tldbesonderheiten":null,"_oembed_ad96e4112edb9f8ffa35731d4098bc6b":null,"_oembed_8357e2b8a2575c74ed5978f262a10126":null,"_oembed_3d5fea5103dd0d22ec5d6a33eff7f863":null,"_eael_widget_elements":null,"_oembed_0d8a206f09633e3d62b95a15a4dd0487":null,"_oembed_time_0d8a206f09633e3d62b95a15a4dd0487":null,"_aioseo_description":null,"_eb_attr":null,"_eb_data_table":null,"_oembed_819a879e7da16dd629cfd15a97334c8a":null,"_oembed_time_819a879e7da16dd629cfd15a97334c8a":null,"_acf_changed":null,"_wpcode_auto_insert":null,"_edit_last":"1","_edit_lock":"1745524171:1","_oembed_e7b913c6c84084ed9702cb4feb012ddd":null,"_oembed_bfde9e10f59a17b85fc8917fa7edf782":null,"_oembed_time_bfde9e10f59a17b85fc8917fa7edf782":null,"_oembed_03514b67990db061d7c4672de26dc514":null,"_oembed_time_03514b67990db061d7c4672de26dc514":null,"rank_math_news_sitemap_robots":"index","rank_math_robots":["index"],"_eael_post_view_count":"4482","_trp_automatically_translated_slug_ru_ru":null,"_trp_automatically_translated_slug_et":"german-bahn-moechte-gesamtes-netz-mit-glasfaser-versorgen","_trp_automatically_translated_slug_lv":"german-bahn-moechte-gesamtes-netz-mit-glasfaser-versorgen","_trp_automatically_translated_slug_fr_fr":null,"_trp_automatically_translated_slug_en_us":null,"_wp_old_slug":"deutsche-bahn-moechte-gesamtes-netz-mi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