{"id":30491,"date":"2019-10-31T21:35:51","date_gmt":"2019-10-31T18:35:51","guid":{"rendered":"https:\/\/prohoster.info\/blog\/server-v-oblakah-2-0-zapuskaem-server-v-stratosferu\/"},"modified":"2019-10-31T21:35:51","modified_gmt":"2019-10-31T18:35:51","slug":"server-v-oblakah-2-0-zapuskaem-server-v-stratosferu","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/administrirovanie\/server-v-oblakah-2-0-zapuskaem-server-v-stratosferu","title":{"rendered":"Server i molnen 2.0. Vi lanserar servern i stratosf\u00e4ren","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>V\u00e4nner, vi har kommit p\u00e5 en ny grej. M\u00e5nga av er minns v\u00e5rt f\u00f6rra \u00e5rets roliga geek-projekt \"<noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/ruvds\/blog\/422345\/\">Server i molnen<\/a><\/noindex>\": vi byggde en liten server baserad p\u00e5 Raspberry Pi och satte den p\u00e5 en heliumballong. <\/p>\n<p><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/ruvds\/blog\/445648\/\"><img decoding=\"async\" alt=\"Server i molnen 2.0. Vi lanserar servern i stratosf\u00e4ren\" src=\"\/wp-content\/uploads\/2019\/03\/3ca7657da4194c72bd7b98e36dcd87ea.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><\/p>\n<p>Nu har vi best\u00e4mt oss f\u00f6r att g\u00e5 \u00e4nnu l\u00e4ngre, det vill s\u00e4ga h\u00f6gre \u2014 stratosf\u00e4ren v\u00e4ntar p\u00e5 oss!<br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><br \/>\nL\u00e5t oss snabbt p\u00e5minna er om vad som var essensen av det f\u00f6rsta projektet \"Server i molnen\". Servern fl\u00f6g inte bara p\u00e5 en ballong, sp\u00e4nningen l\u00e5g i att enheten var aktiv och s\u00e4nde sin telemetri tillbaka till jorden. <\/p>\n<p><img decoding=\"async\" alt=\"Server i molnen 2.0. Vi lanserar servern i stratosf\u00e4ren\" src=\"\/wp-content\/uploads\/2019\/03\/b6e43e3aebca20b9f4278d00ef47d9cf.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nDet innebar att alla som ville kunde f\u00f6lja flyttrutten i realtid. Innan starten placerade 480 personer ut markeringar p\u00e5 en karta d\u00e4r ballongen skulle kunna landa.<\/p>\n<p><img decoding=\"async\" alt=\"Server i molnen 2.0. Vi lanserar servern i stratosf\u00e4ren\" src=\"\/wp-content\/uploads\/2019\/03\/ccb83237e5b8035e5b5322415fbdd9e5.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nSj\u00e4lvklart, i full \u00f6verensst\u00e4mmelse med Edward Murphys lag, tappade vi huvudkommunikationskanalen via GSM-modemet just under flygningen. D\u00e4rf\u00f6r var bes\u00e4ttningen tvungen att byta till en reservkommunikation i farten baserad p\u00e5 <noindex><a rel=\"nofollow\" href=\"https:\/\/en.wikipedia.org\/wiki\/LoRa\">LoRa<\/a><\/noindex>. Det var ocks\u00e5 ett problem f\u00f6r luftfararna med USB-kabeln som kopplade samman telemetrimodulen och Raspberry 3 \u2014 den verkade ha tagit skr\u00e4mseln av h\u00f6jden och v\u00e4grade att fungera. Tur att problemen upph\u00f6rde d\u00e4r och ballongen landade lyckligt. Tre lyckliga som hade sina markeringar n\u00e4rmast landningsplatsen fick l\u00e4ckra priser. F\u00f6rsta platsen bel\u00f6nades med en deltagande plats i segelt\u00e4vlingen AFR 2018 (Hej Vitalik!). <\/p>\n<p>Projektet bevisade att id\u00e9n om \"luftbaserade servrar\" inte \u00e4r s\u00e5 tokig som det kan verka. Vi vill ta n\u00e4sta steg mot den \"flygande datacentret\": att testa funktionaliteten hos en server som p\u00e5 en stratosf\u00e4risk plattform kommer att stiga till en h\u00f6jd av cirka 30 km \u2014 in i stratosf\u00e4ren. Vi planerar att genomf\u00f6ra starten kring Kosmonautikens dag, vilket inneb\u00e4r att det bara \u00e4r lite tid kvar, mindre \u00e4n en m\u00e5nad. <\/p>\n<p>Namnet \"Server i molnen 2.0\" \u00e4r egentligen inte helt korrekt, eftersom det p\u00e5 en s\u00e5dan h\u00f6jd inte finns ett enda moln i sikte. S\u00e5 vi kan kalla projektet \"\u00d6ver molnen server\" (n\u00e4sta projekt f\u00e5r nog heta \"Baby, du \u00e4r rymden!\").<\/p>\n<p><img decoding=\"async\" alt=\"Server i molnen 2.0. Vi lanserar servern i stratosf\u00e4ren\" src=\"\/wp-content\/uploads\/2019\/03\/b39790f8952dfcfbbd2f356dcc364b46.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nSom i det f\u00f6rsta projektet kommer servern att vara aktiv. Men det som g\u00f6r detta intressant \u00e4r att vi vill testa konceptet fr\u00e5n Googles k\u00e4nda projekt Loon och unders\u00f6ka sj\u00e4lva m\u00f6jligheten att distribuera internet fr\u00e5n stratosf\u00e4ren.<\/p>\n<p>Serverns arbetschema kommer att se ut som f\u00f6ljande: p\u00e5 landningssidan kommer du att kunna skicka textmeddelanden till servern via ett formul\u00e4r. De kommer att \u00f6verf\u00f6ras via HTTP-protokollet genom tv\u00e5 oberoende satellitkommunikationssystem till en dator som h\u00e4nger under stratosf\u00e4ren, och den kommer att skicka tillbaka dessa data till jorden, men inte via samma v\u00e4g genom satelliten, utan \u00f6ver en radiokanal. P\u00e5 s\u00e5 s\u00e4tt kommer vi att veta att servern faktiskt tar emot data, och att den kan dela ut internet fr\u00e5n stratosf\u00e4ren. Vi kommer ocks\u00e5 att kunna ber\u00e4kna procentandelen av f\u00f6rlorad information<\/p>\n<p>Och f\u00f6r de helt skeptiska, som kommer att s\u00e4ga att allt detta \u00e4r riggat, kommer vi att installera en liten sk\u00e4rm ombord d\u00e4r alla meddelanden som mottagits fr\u00e5n er kommer att visas p\u00e5 en HTML-sida. Kameran kommer att filma sk\u00e4rmen, och en del av horisonten kommer ocks\u00e5 att synas. Vi vill s\u00e4nda videosignalen \u00f6ver radiokanalen, men det finns en liten detalj: om v\u00e4dret \u00e4r bra, ska videon n\u00e5 jorden under st\u00f6rre delen av stratosf\u00e4rens flygning, p\u00e5 70-100 km. Vid molnighet kan \u00f6verf\u00f6ringsavst\u00e5ndet falla till 20 km. Men oavsett kommer videon att spelas in och publiceras efter att vi har hittat den nedslagna stratosf\u00e4ren. F\u00f6r \u00f6vrigt kommer vi att leta efter den med hj\u00e4lp av en signal fr\u00e5n den ombord GPS-s\u00e4ndaren. Enligt statistiken kommer servern att landa inom 150 km fr\u00e5n startplatsen.<\/p>\n<p>Snart kommer vi att ber\u00e4tta mer ing\u00e5ende om hur utrustningen f\u00f6r nyttolasten av stratosf\u00e4ren kommer att vara utformad och hur allt detta ska fungera tillsammans. Vi kommer ocks\u00e5 att avsl\u00f6ja n\u00e5gra intressanta detaljer om projektet som har att g\u00f6ra med rymden. <\/p>\n<p>F\u00f6r att ni ska tycka att det \u00e4r intressant att f\u00f6lja projektet, precis som f\u00f6rra \u00e5ret, har vi kommit p\u00e5 en t\u00e4vling d\u00e4r man ska best\u00e4mma landningsplatsen f\u00f6r servern. Vinnaren som gissar landningsplatsen mest exakt f\u00e5r \u00e5ka till Baikonur f\u00f6r att se uppskjutningen av det bemannade rymdskeppet \u00abSoyuz MS-13\u00bb den 6 juli, priset f\u00f6r andra plats \u00e4r ett resecertifikat fr\u00e5n v\u00e5ra v\u00e4nner p\u00e5 Tutu.ru. Tjugo andra deltagare f\u00e5r \u00e5ka p\u00e5 en grupputflykt till Stj\u00e4rnbyen i maj. Mer information p\u00e5 <noindex><a rel=\"nofollow\" href=\"https:\/\/12.ruvds.com\/\">t\u00e4vlingens webbplats<\/a><\/noindex>.<\/p>\n<p>H\u00e5ll dig uppdaterad med nyheter p\u00e5 bloggen \ud83d\ude42<br \/>\n<br \/>K\u00e4lla: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/ruvds\/blog\/445648\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0414\u0440\u0443\u0437\u044c\u044f, \u043c\u044b \u043f\u0440\u0438\u0434\u0443\u043c\u0430\u043b\u0438 \u043d\u043e\u0432\u0443\u044e \u0434\u0432\u0438\u0436\u0443\u0445\u0443. \u041c\u043d\u043e\u0433\u0438\u0435 \u0438\u0437 \u0432\u0430\u0441 \u043f\u043e\u043c\u043d\u044f\u0442 \u043d\u0430\u0448 \u043f\u0440\u043e\u0448\u043b\u043e\u0433\u043e\u0434\u043d\u0438\u0439 \u0444\u0430\u043d\u043e\u0432\u044b\u0439 \u0433\u0438\u043a-\u043f\u0440\u043e\u0435\u043a\u0442 \u00ab\u0421\u0435\u0440\u0432\u0435\u0440 \u0432 \u043e\u0431\u043b\u0430\u043a\u0430\u0445\u00bb: \u043c\u044b \u0441\u0434\u0435\u043b\u0430\u043b\u0438 \u043c\u0430\u043b\u0435\u043d\u044c\u043a\u0438\u0439 \u0441\u0435\u0440\u0432\u0430\u0447\u043e\u043a \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 Raspberry Pi \u0438 \u0437\u0430\u043f\u0443\u0441\u0442\u0438\u043b\u0438 \u0435\u0433\u043e \u043d\u0430 \u0432\u043e\u0437\u0434\u0443\u0448\u043d\u043e\u043c \u0448\u0430\u0440\u0435. \u0422\u0435\u043f\u0435\u0440\u044c \u043c\u044b \u0440\u0435\u0448\u0438\u043b\u0438 \u043f\u043e\u0439\u0442\u0438 \u0435\u0449\u0451 \u0434\u0430\u043b\u044c\u0448\u0435, \u0442\u043e \u0435\u0441\u0442\u044c \u0432\u044b\u0448\u0435 \u2014 \u043d\u0430\u0441 \u0436\u0434\u0451\u0442 \u0441\u0442\u0440\u0430\u0442\u043e\u0441\u0444\u0435\u0440\u0430! \u0412\u043a\u0440\u0430\u0442\u0446\u0435 \u043d\u0430\u043f\u043e\u043c\u043d\u0438\u043c, \u0432 \u0447\u0451\u043c \u0431\u044b\u043b\u0430 \u0441\u0443\u0442\u044c \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u00ab\u0421\u0435\u0440\u0432\u0435\u0440 \u0432 \u043e\u0431\u043b\u0430\u043a\u0430\u0445\u00bb. \u0421\u0435\u0440\u0432\u0435\u0440 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":22489,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-30491","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0414\u0440\u0443\u0437\u044c\u044f, \u043c\u044b \u043f\u0440\u0438\u0434\u0443\u043c\u0430\u043b\u0438 \u043d\u043e\u0432\u0443\u044e \u0434\u0432\u0438\u0436\u0443\u0445\u0443.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/sv\/blog\/administrirovanie\/server-v-oblakah-2-0-zapuskaem-server-v-stratosferu\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.4\" \/>\n\t\t<meta property=\"og:locale\" content=\"sv_SE\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0421\u0435\u0440\u0432\u0435\u0440 \u0432 \u043e\u0431\u043b\u0430\u043a\u0430\u0445 2.0. \u0417\u0430\u043f\u0443\u0441\u043a\u0430\u0435\u043c \u0441\u0435\u0440\u0432\u0435\u0440 \u0432 \u0441\u0442\u0440\u0430\u0442\u043e\u0441\u0444\u0435\u0440\u0443 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0414\u0440\u0443\u0437\u044c\u044f, \u043c\u044b \u043f\u0440\u0438\u0434\u0443\u043c\u0430\u043b\u0438 \u043d\u043e\u0432\u0443\u044e \u0434\u0432\u0438\u0436\u0443\u0445\u0443.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/sv\/blog\/administrirovanie\/server-v-oblakah-2-0-zapuskaem-server-v-stratosferu\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2019-10-31T18:35:51+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2019-10-31T18:35:51+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Server i molnen 2.0. Vi startar servern i stratosf\u00e4ren | ProHoster","description":"V\u00e4nner, vi har kommit p\u00e5 en ny grej.","canonical_url":"https:\/\/prohoster.info\/sv\/blog\/administrirovanie\/server-v-oblakah-2-0-zapuskaem-server-v-stratosferu","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sv_SE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0421\u0435\u0440\u0432\u0435\u0440 \u0432 \u043e\u0431\u043b\u0430\u043a\u0430\u0445 2.0. \u0417\u0430\u043f\u0443\u0441\u043a\u0430\u0435\u043c \u0441\u0435\u0440\u0432\u0435\u0440 \u0432 \u0441\u0442\u0440\u0430\u0442\u043e\u0441\u0444\u0435\u0440\u0443 | ProHoster","og:description":"\u0414\u0440\u0443\u0437\u044c\u044f, \u043c\u044b \u043f\u0440\u0438\u0434\u0443\u043c\u0430\u043b\u0438 \u043d\u043e\u0432\u0443\u044e \u0434\u0432\u0438\u0436\u0443\u0445\u0443.","og:url":"https:\/\/prohoster.info\/sv\/blog\/administrirovanie\/server-v-oblakah-2-0-zapuskaem-server-v-stratosferu","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2019-10-31T18:35:51+00:00","article:modified_time":"2019-10-31T18:35:51+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"30491","title":null,"description":null,"keywords":null,"keyphrases":{"focus":[],"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-01-21 01:27:19","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-03-01 03:34:26","updated":"2026-08-11 12:50:36","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts\/30491","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/comments?post=30491"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/posts\/30491\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/media\/22489"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/media?parent=30491"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/categories?post=30491"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/sv\/wp-json\/wp\/v2\/tags?post=30491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}