{"id":9659,"date":"2026-02-06T13:56:43","date_gmt":"2026-02-06T11:56:43","guid":{"rendered":"https:\/\/www.audioblog.iis.fraunhofer.com\/?p=9659"},"modified":"2026-03-30T13:59:50","modified_gmt":"2026-03-30T11:59:50","slug":"nesc-viasat-bi-directional-call","status":"publish","type":"post","link":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/nesc-viasat-bi-directional-call","title":{"rendered":"\ud504\ub77c\uc6b4\ud638\ud37c IIS, \ube44\uc544\uc0db\uacfc \ud568\uaed8 \uc704\uc131 \uae30\ubc18 \uc591\ubc29\ud5a5 \uc74c\uc131 \ud1b5\ud654 \uc2dc\uc5f0"},"content":{"rendered":"<p>\ud504\ub77c\uc6b4\ud638\ud37c IIS\uc640 \ube44\uc544\uc0db(Viasat, Inc.)\uc740 \ube44\uc544\uc0db\uc758 \uc815\uc9c0\uada4\ub3c4\uc704\uc131(GEO)\uc744 \ud1b5\ud55c \uc591\ubc29\ud5a5 \uc74c\uc131 \ud1b5\ud654\ub97c \uc131\uacf5\uc801\uc73c\ub85c \uc2dc\uc5f0\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p><!--more--><\/p>\n<p>\ubbf8\uad6d \uce98\ub9ac\ud3ec\ub2c8\uc544\uc8fc \uc0c8\ud06c\ub77c\uba58\ud1a0\uc5d0\uc11c \uac1c\ucd5c\ub41c 5G \uc790\ub3d9\ucc28\ud611\ud68c(5GAA) \ud68c\uc758\uc5d0\uc11c AI \uae30\ubc18 \uc74c\uc131 \ucf54\ub371\uc778 NESC \uac1c\ubc1c\uc0ac\uc778 \ud504\ub77c\uc6b4\ud638\ud37c IIS\uc640 \uc138\uacc4\uc801\uc778 \uc704\uc131\ud1b5\uc2e0 \uae30\uc5c5 \ube44\uc544\uc0db\uc740 NTN D2D \uc5f0\uacb0\uc758 \ub2e4\uc74c \ub2e8\uacc4\ub85c \ube44\uc544\uc0db\uc758 \uc815\uc9c0\uada4\ub3c4\uc704\uc131\uc744 \ud1b5\ud55c \uc591\ubc29\ud5a5 \uc74c\uc131 \ud1b5\ud654\ub97c \uc120\ubcf4\uc600\uc2b5\ub2c8\ub2e4.<\/p>\n<p>5GAA\ub294 \uc790\ub3d9\ucc28, \uae30\uc220, \uc815\ubcf4\ud1b5\uc2e0(ICT) \uc0b0\uc5c5\uc744 \uc544\uc6b0\ub974\ub294 \uae00\ub85c\ubc8c \ud611\uc758\uccb4\ub85c, \ubbf8\ub798 \ubaa8\ube4c\ub9ac\ud2f0 \ubc0f \uad50\ud1b5 \uc11c\ube44\uc2a4\ub97c \uc704\ud55c \uc5d4\ub4dc\ud22c\uc5d4\ub4dc \uc194\ub8e8\uc158 \uac1c\ubc1c\uc744 \ubaa9\ud45c\ub85c \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. 5GAA \ud68c\uc6d0\uc0ac\uc778 \ube44\uc544\uc0db\uacfc \ud504\ub77c\uc6b4\ud638\ud37c\ub294 \uc774\ubc88 \ud68c\uc758\uc5d0\uc11c \uc790\ub3d9\ucc28 \uc0b0\uc5c5 \uad00\uacc4\uc790\ub4e4\uc744 \ub300\uc0c1\uc73c\ub85c \ud504\ub77c\uc6b4\ud638\ud37c IIS\uc758 AI \uae30\ubc18 \ucd08\uc800\ube44\ud2b8\uc728 \uc74c\uc131 \ucf54\ub371\uc778 NESC\ub97c \ud65c\uc6a9\ud55c \ucc28\ub7c9 \ub0b4 \ud1b5\ud654 \ubc0f \ucee8\uc2dc\uc5b4\uc9c0 \uc11c\ube44\uc2a4\ub97c \uc9c1\uc811 \uccb4\ud5d8\ud560 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \uc81c\uacf5\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>NESC\ub294 \ub300\uaddc\ubaa8 \uc11c\ube44\uc2a4\uc5d0\uc11c\ub3c4 \ucd5c\uc801\uc758 \uc74c\uc131 \ud488\uc9c8\uc744 \ubcf4\uc7a5\ud558\uba70, \ud2b9\ud788 \uc704\uc131 \ud1b5\uc2e0\ucc98\ub7fc \ub300\uc5ed\ud3ed\uc774 \uadf9\ub3c4\ub85c \uc81c\ud55c\ub41c \ud658\uacbd\uc5d0\uc11c\ub3c4 \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \uae30\uc874 \uc74c\uc131 \ucf54\ub371\uc740 \uc9c0\uc0c1 4G\/5G \ud1b5\ud654\uc5d0\ub294 \uc801\ud569\ud558\uc9c0\ub9cc, 13kbps \uc774\uc0c1\uc758 \ube44\ud2b8\uc728\uc774 \ud544\uc694\ud574 NTN \uc74c\uc131 \uc11c\ube44\uc2a4\uc640 \uac19\uc740 \ub300\uaddc\ubaa8 \uc11c\ube44\uc2a4\uc5d0\ub294 \ube44\ud6a8\uc728\uc801\uc785\ub2c8\ub2e4. \ubc18\uba74 \ud504\ub77c\uc6b4\ud638\ud37c NESC\ub294 1kbps \uc774\ud558\uc758 \ube44\ud2b8\uc728\uc5d0\uc11c\ub3c4 \ub192\uc740 \uc74c\uc9c8\uc744 \uad6c\ud604\ud560 \uc218 \uc788\uc5b4 \uc704\uc131 \uc74c\uc131 \uc11c\ube44\uc2a4\uc758 \ubbf8\ub798\ub97c \uc5f4\uc5b4\uac08 \uae30\uc220\ub85c \ud3c9\uac00\ub429\ub2c8\ub2e4.<\/p>\n<p>\ub9cc\ud504\ub808\ub4dc \ub8e8\uce20\ud0a4(Manfred Lutzky) \ud504\ub77c\uc6b4\ud638\ud37c IIS \ud1b5\uc2e0\uc6a9 \uc624\ub514\uc624 \ubd80\ubb38 \ucd1d\uad04\uc740 \u201c5GAA\ub97c \ud1b5\ud574 \uc774\ub3d9\ud1b5\uc2e0 \uc0ac\uc5c5\uc790(MNO)\uc640 \uc790\ub3d9\ucc28 \uc0b0\uc5c5 \uad00\uacc4\uc790\ub4e4\uc5d0\uac8c \ud504\ub77c\uc6b4\ud638\ud37c NESC\uac00 \uc704\uc131 \ud658\uacbd\uc5d0\uc11c \uad6c\ud604\ud560 \uc218 \uc788\ub294 \uac00\ub2a5\uc131\uacfc \uc74c\uc9c8, \uc2e4\uc81c \ud65c\uc6a9 \uc0ac\ub840\ub97c \uc9c1\uc811 \ubcf4\uc5ec\uc904 \uc218 \uc788\ub294 \uae30\ud68c\ub97c \uc5bb\uac8c \ub418\uc5b4 \ub73b\uae4a\uac8c \uc0dd\uac01\ud55c\ub2e4. \ube44\uc544\uc0db\uacfc\uc758 \ud611\ub825\uc744 \ud1b5\ud574 \uae30\uc874 \uc74c\uc131 \ucf54\ub371 \ub300\ube44 \uc57d 10% \uc218\uc900\uc758 \ube44\ud2b8\uc728\ub85c \uc9c0\uc0c1 \ud1b5\ud654\uc640 \uc720\uc0ac\ud55c \ud488\uc9c8\uc758 \uc591\ubc29\ud5a5 \uc74c\uc131 \ud1b5\ud654\ub97c \uad6c\ud604\ud558\uac8c \ub418\uc5c8\ub2e4\u201d\uace0 \ub9d0\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucf00\ube48 \ucf54\ud5e8(Kevin Cohen) \ube44\uc544\uc0db \uc804\ub7b5 \ud30c\ud2b8\ub108\uc2ed \ubc0f \uc0ac\uc5c5\uac1c\ubc1c \ubd80\ubb38 \ubd80\uc0ac\uc7a5\uc740 \u201c\ube44\uc544\uc0db\uc740 5GAA \ud68c\uc6d0\uc0ac\ub85c\uc11c \uc704\uc131 \uae30\ubc18 \uc5f0\uacb0 \uc194\ub8e8\uc158\uc744 \ud1b5\ud574 \ucee4\ub125\ud2f0\ub4dc \ubaa8\ube4c\ub9ac\ud2f0\uc758 \ubbf8\ub798\ub97c \uc77c\uad88 \ub098\uac00\uaca0\ub2e4\ub294 \uc758\uc9c0\ub97c \uac00\uc9c0\uace0 \uc788\ub2e4. \ud504\ub77c\uc6b4\ud638\ud37c NESC \ucf54\ub371\uc744 \ud0d1\uc7ac\ud568\uc73c\ub85c\uc368 \ud6e8\uc52c \ub0ae\uc740 \ube44\ud2b8\uc728\uc5d0\uc11c\ub3c4 \ud5a5\uc0c1\ub41c \ud1b5\ud654 \ud488\uc9c8\uc744 \uc81c\uacf5\ud558\uace0, \uc6d0\uaca9 \uc9c0\uc5ed\uc774\ub098 \ub300\uc5ed\ud3ed \uc81c\uc57d\uc774 \ud070 \uc704\uc131 \ud658\uacbd\uc5d0\uc11c\ub3c4 \uc548\uc815\uc801\uc778 \ud1b5\ud654 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\ub2e4\u201d\uace0 \ubc1d\ud614\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud06c\ub9ac\uc2a4\ud1a0\ud504 \ubcf4\uc787(Christoph Voigt) 5GAA \uc758\uc7a5\uc740 \u201c\uc774\ubc88 \uc0c8\ud06c\ub77c\uba58\ud1a0 \uc2dc\uc5f0\uc740 \ubbf8\uad6d \ub0b4 \ucee4\ub125\ud2f0\ub4dc \ubaa8\ube4c\ub9ac\ud2f0 \ubc1c\uc804\uc5d0 \uc788\uc5b4 \uc911\uc694\ud55c \uc774\uc815\ud45c\uc774\ub2e4. \uc774\ubc88 \uc2dc\uc5f0\uc740 \uc6b4\uc804\uc790\uc640 \uc9c0\uc5ed\uc0ac\ud68c\uc5d0 \uc548\uc804\uc131, \uc5f0\uacb0\uc131, \uc774\ub3d9\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \uc2e4\uc6a9\uc801\uc774\uace0 \uc0c1\ud638\uc6b4\uc6a9\uc774 \uac00\ub2a5\ud55c \uc194\ub8e8\uc158\uc744 \uc81c\uc2dc\ud558\ub294 \ud68c\uc6d0\uc0ac\ub4e4\uc758 \ub178\ub825\uc744 \ubcf4\uc5ec\uc8fc\ub294 \uc0ac\ub840\uc774\ub2e4\u201d\uace0 \ub367\ubd99\uc600\uc2b5\ub2c8\ub2e4.<\/p>\n<p>3\uc6d4 2\uc77c\ubd80\ud130 5\uc77c\uae4c\uc9c0 \uc2a4\ud398\uc778 \ubc14\ub974\uc140\ub85c\ub098\uc5d0\uc11c \uc5f4\ub9ac\ub294 \ubaa8\ubc14\uc77c\uc6d4\ub4dc\ucf69\uadf8\ub808\uc2a4(MWC) 2026 \uae30\uac04 \uc911 \ud504\ub77c\uc6b4\ud638\ud37c(CS64)\uc640 \ube44\uc544\uc0db(6A20) \ubd80\uc2a4\uc5d0\uc11c\ub294 \ud504\ub77c\uc6b4\ud638\ud37c NESC\ub97c \ud65c\uc6a9\ud55c NTN \uc74c\uc131 \ud1b5\ud654\ub97c \uc2dc\uc5f0\ud560 \uc608\uc815\uc785\ub2c8\ub2e4. \ud2b9\ud788 \ube44\uc544\uc0db\uc740 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc815\uc758 \ucc28\ub7c9(SDV)\uc6a9 <a href=\"https:\/\/www.viasat.com\/news\/latest-news\/enterprise\/2026\/viasat-cubic-demonstrate-satellite-connected-vehicles\/\">\uc704\uc131 \uae30\ubc18 \uc74c\uc131 \ud1b5\ud654 \uae30\ub2a5<\/a>\uc744 \uc120\ubcf4\uc77c \uacc4\ud68d\uc785\ub2c8\ub2e4.<\/p>\n<p>NESC\ub294 \ub3c5\uc77c \ubc0f \uadf8 \uc678 \uad6d\uac00\uc5d0 \ub4f1\ub85d\ub41c \ud504\ub77c\uc6b4\ud638\ud37c\uc758 \uc0c1\ud45c\uc785\ub2c8\ub2e4.<\/p>\n<p>\ube44\uc544\uc0db, \ube44\uc544\uc0db \ub85c\uace0 \ubc0f \ube44\uc544\uc0db \uc2e0\ud638\ub294 Viasat, Inc.\uc758 \ub4f1\ub85d\uc0c1\ud45c\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud504\ub77c\uc6b4\ud638\ud37c IIS\uc640 \ube44\uc544\uc0db(Viasat, Inc.)\uc740 \ube44\uc544\uc0db\uc758 \uc815\uc9c0\uada4\ub3c4\uc704\uc131(GEO)\uc744 \ud1b5\ud55c \uc591\ubc29\ud5a5 \uc74c\uc131 \ud1b5\ud654\ub97c \uc131\uacf5\uc801\uc73c\ub85c \uc2dc\uc5f0\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"author":2,"featured_media":9123,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[120],"tags":[],"class_list":["post-9659","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products-technologies-ko"],"_links":{"self":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/9659"}],"collection":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/comments?post=9659"}],"version-history":[{"count":1,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/9659\/revisions"}],"predecessor-version":[{"id":9660,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/posts\/9659\/revisions\/9660"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/media\/9123"}],"wp:attachment":[{"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/media?parent=9659"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/categories?post=9659"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.audioblog.iis.fraunhofer.com\/ko\/wp-json\/wp\/v2\/tags?post=9659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}