{"id":9088,"date":"2021-05-10T21:16:58","date_gmt":"2021-05-10T12:16:58","guid":{"rendered":"https:\/\/www.stechstar.com\/user\/wordpress\/?p=9088"},"modified":"2021-05-10T21:16:58","modified_gmt":"2021-05-10T12:16:58","slug":"%ec%a3%bc%ea%b0%84%ea%b8%b0%ec%88%a0%eb%8f%99%ed%96%a5-1992%ed%98%b82021-04-14-%eb%b0%9c%ed%96%89","status":"publish","type":"post","link":"https:\/\/www.stechstar.com\/user\/wordpress\/%ec%a3%bc%ea%b0%84%ea%b8%b0%ec%88%a0%eb%8f%99%ed%96%a5-1992%ed%98%b82021-04-14-%eb%b0%9c%ed%96%89\/","title":{"rendered":"\uc8fc\uac04\uae30\uc220\ub3d9\ud5a5 1992\ud638(2021.04.14 \ubc1c\ud589)"},"content":{"rendered":"

\uc8fc\uac04\uae30\uc220\ub3d9\ud5a5 1992\ud638(2021.04.14 \ubc1c\ud589)<\/h1>\n

\uc8fc\uac04\uae30\uc220\ub3d9\ud5a5 1992\ud638(2021.04.14 \ubc1c\ud589).pdf<\/a><\/h3>\n

\ubbf8\uad6d\uc758 Mid-Band \uc8fc\ud30c\uc218 \uacf5\ub3d9\uc0ac\uc6a9 \uc815\ucc45 \ubc0f \ud45c\uc900\ud654 \ub3d9\ud5a5<\/p>\n

\ubc1c\ud589\uc77c : 2021.04.14\ucd5c\uc8fc\ud3c9; \uc548\uc900\uc624; \uc774\uc6d0\ucca0;<\/p>\n

2020\ub144 7\uc6d4 23\uc77c~8\uc6d4 25\uc77c \ub3d9\uc548 \ubbf8\uad6d \uc5f0\ubc29\ud1b5\uc2e0\uc704\uc6d0\ud68c\ub294 3.55~3.7GHz \uc8fc\ud30c\uc218 \ub300\uc5ed\uc744 \uc774\uc6a9\ud558\ub294 CBRS(Citizens Broadband Radio Service) 3\uacc4\uce35 \uc0ac\uc6a9\uc790 \uc911 3.55~3.65GHz \ub300\uc5ed\uc744 \uc774\uc6a9\ud558\ub294 PAL(Priority Access License)\uc5d0 \ub300\ud55c \uc8fc\ud30c\uc218 \uacbd\ub9e4\ub97c \uc2e4\uc2dc\ud55c \ubc14 \uc788\ub2e4. \uc774\ub97c \ud1b5\ud574 \ucd1d 22,631\uac1c\uc758 \uc8fc\ud30c\uc218 \uc774\uc6a9 \uba74\ud5c8\uad8c\uc774 \ubd80\uc5ec\ub418\uc5c8\uc73c\uba70, 2021\ub144 3\uc6d4 \uc911 \uc2a4\ud399\ud2b8\ub7fc \uad00\ub9ac \ud50c\ub7ab\ud3fc\uc778 SAS(Spectrum Access System)\uc640\uc758 \uc5f0\uacc4\ub97c \ud1b5\ud574 \ubcf8\uaca9\uc801\uc778 \uc11c\ube44\uc2a4\ub97c \uc55e\ub450\uace0 \uc788\ub294 \uc0c1\ud669\uc774\ub2e4. 2020\ub144 4\uc6d4\uc5d0\ub294 5.925~7.125GHz \ube44\uba74\ud5c8 \ub300\uc5ed\uc744 \uc774\uc6a9\ud558\ub294 Wi-Fi 6E\uc5d0 \ub300\ud55c \uae30\uc220\uaddc\uc815\uc744 \ubc1c\ud45c\ud55c \ubc14 \uc788\uc73c\uba70, \ud604\uc7ac \u201cWi-Fi Alliance\u201d\ub97c \ud1b5\ud574 \ud45c\uc900 \uac1c\ubc1c\uc774 \uc9c4\ud589\ub418\uace0 \uc788\ub2e4. \ubcf8 \uace0\uc5d0\uc11c\ub294 \u201cMid-Band\u201d \ub300\uc5ed\uc5d0\uc11c\uc758 \ub300\ud45c\uc801\uc778 \uc8fc\ud30c\uc218 \uacf5\ub3d9\uc0ac\uc6a9 \uc11c\ube44\uc2a4\uc778 CBRS PAL\uc758 \ucd5c\uadfc \uacbd\ub9e4\uacb0\uacfc \ubc0f \uc8fc\uc0ac\uc6a9\uc790(Incumbent)\uc640\uc758 \uacf5\uc874\uc744 \uc704\ud574 \ud544\uc694\ud55c \uc8fc\uc694 \ud45c\uc900\uaddc\uaca9\uc744 \ube44\ub86f\ud558\uc5ec, Wi-Fi 6E \uc774\uc6a9\uc744 \uc704\ud574 \uc694\uad6c\ub418\ub294 AFC(Automated Frequency Coordination)\uc5d0 \ub300\ud55c \ucd5c\uadfc\uc758 \uc778\ud130\ud398\uc774\uc2a4 \ud45c\uc900\uac1c\ubc1c \ub0b4\uc6a9\uc5d0 \ub300\ud574 \uc18c\uac1c\ud558\uace0\uc790 \ud55c\ub2e4.<\/p>\n

ICT \uc2e0\uae30\uc220<\/p>\n

\ub4dc\ub860\uc758 \uc8fc\ud30c\uc218 \uae30\uc220\uae30\uc900 \ubc0f \uae30\uc220\ud45c\uc900\ud654 \ub3d9\ud5a5<\/p>\n

\ubc1c\ud589\uc77c : 2021.04.14\ubc15\uc138\ud658<\/p>\n

\ubcf8 \uace0\uc5d0\uc11c\ub294 4\ucc28 \uc0b0\uc5c5\ud601\uba85\uacfc \uc9c0\ub2a5\uc815\ubcf4\ud654\uc0ac\ud68c \ub3c4\ub798\uc5d0 \ub530\ub978 \uc0c8\ub85c\uc6b4 \uc804\ud30c\uc774\uc6a9 \uc218\uc694\ub97c \ubc18\uc601\ud560 \uc218 \uc788\ub294 \ubbf8\ub798\uc9c0\ud5a5\uc801\uc778 \ub4dc\ub860 \uc8fc\ud30c\uc218 \uae30\uc220 \uc5f0\uad6c\uc758 \ud544\uc694\uc131\uacfc \ub4dc\ub860\uc758 \uc81c\uc5b4 \ubc0f \uc784\ubb34\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub418\ub294 ISM \ub300\uc5ed\uc744 \uc774\uc6a9\ud55c \ud56d\uacf5\uc5c5\ubb34\uc6a9 \ubb34\uc120\uc124\ube44\uc758 \uae30\uc220\uae30\uc900 \uc774\uc288 \ub4f1 \ub4dc\ub860 \uc8fc\ud30c\uc218 \uae30\uc220\uae30\uc900\uc5d0 \ub300\ud574 \uc124\uba85\ud55c\ub2e4. \uc544\uc6b8\ub7ec TTA \ub2e8\uccb4\ud45c\uc900 \ucd94\uc9c4\uccb4\uacc4(TTA \ud45c\uc900\ud654\uc704\uc6d0\ud68c) \uc0b0\ud558 ICT \uc735\ud569(TC4)\uc758 \u2018\ub4dc\ub860\uc2dc\uc2a4\ud15c\u2019\uc5d0\uc11c \ucd94\uc9c4\ud558\uace0 \uc788\ub294 \ub4dc\ub860 \uae30\uc220\uc758 \ud45c\uc900\ud654 \ucd94\uc9c4\uccb4\uacc4 \ubc0f \uae30\ub300\ud6a8\uacfc\uc640 \ub4dc\ub860 \uae30\uc220\uc758 \ub2e8\uacc4\uc801(2018~2022) \ud45c\uc900\ud654\ubaa9\ud45c\ub97c \uae30\ubc18\uc73c\ub85c \ud55c \uae00\ub85c\ubc8c \uc0ac\uc2e4\ud45c\uc900\ud654\uae30\uad6c \ub300\uc751\uccb4\uacc4 \ub4f1 \ub4dc\ub860 \uae30\uc220\uc758 \ud45c\uc900\ud654\ub3d9\ud5a5\uacfc \ub4dc\ub860 \ud575\uc2ec\uae30\uc220\uc758 \ud45c\uc900\ud654\uc804\ub7b5 \ud30c\uc545\uc744 \ud1b5\ud574 \uc0b0\uc5c5\ubc1c\uc804\ubc29\uc548\uc744 \uc81c\uc2dc\ud558\uace0\uc790 \ud55c\ub2e4.<\/p>\n

ICT R&D \ub3d9\ud5a5<\/p>\n

5G & Beyond \uc774\ub3d9\ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc744 \uc704\ud55c \uc815\uc218 \ud55c\uc815 MIMO \uc1a1\uc218\uc2e0\uae30<\/p>\n

\ubc1c\ud589\uc77c : 2021.04.14\uc591\uacbd\ucca0<\/p>\n

\ubcf8 \uc5f0\uad6c\uacfc\uc81c\uc5d0\uc11c\ub294 \u201c5G & Beyond \uc774\ub3d9\ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc744 \uc704\ud55c \uace0\uc804\uc1a1\ub960\/\uace0\uc2e0\ub8b0\ub3c4\/\uace0\ud6a8\uc728\/\ucd08\uc800\uc804\ub825 IF-MIMO \uc1a1\/\uc218\uc2e0\uae30\uc758 \uc124\uacc4 \ubc0f \uc751\uc6a9 \uae30\uc220\u201d\uc744 Advanced IF-MIMO(AIM) \uae30\uc220\uc774\ub77c\uace0 \uba85\uba85\ud558\uace0 \uac1c\ubc1c\ud558\uc600\uc74c<\/p>\n

\ub514\uc9c0\ud138 \ub9c8\uc774\ud06c\ub85c\ud3ec\ucee4\uc2a4 \uc5d1\uc2a4\uc120 \ud29c\ube0c<\/p>\n

\ubc1c\ud589\uc77c : 2021.04.14\uc1a1\uc724\ud638<\/p>\n

\uae30\uc874 \uc5f4\uc804\uc790\uc6d0 \uae30\ubc18 \uc544\ub0a0\ub85c\uadf8 \ub9c8\uc774\ud06c\ub85c\ud3ec\ucee4\uc2a4 \uc5d1\uc2a4\uc120 \uc18c\uc2a4\uc758 \ub2e8\uc810(\uc544\ub0a0\ub85c\uadf8 \uad6c\ub3d9 \uc81c\uc5b4 \ud2b9\uc131)\uc744 \ud601\uc2e0\uc801\uc73c\ub85c \uac1c\uc120\ud558\uace0 \uace0\ud574\uc0c1\ub3c4 \ube44\ud30c\uad34 \uac80\uc0ac\uc758 \ud328\ub7ec\ub2e4\uc784 \uc804\ud658\uc744 \uac00\uc838\uc62c \uc218 \uc788\ub294 \ud30c\uae09\ub825\uc744 \uac00\uc9c4 \ub514\uc9c0\ud138 \ub9c8\uc774\ud06c\ub85c\ud3ec\ucee4\uc2a4 \uc5d1\uc2a4\uc120 \ud29c\ube0c \ubc0f \ubaa8\ub4c8 \uae30\uc220<\/p>\n

[\ucd9c\ucc98] https:\/\/www.itfind.or.kr\/publication\/regular\/weeklytrend\/weekly\/list.do?pageIndex=0&pageSize=10<\/div>\n
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\uc8fc\uac04\uae30\uc220\ub3d9\ud5a5 1992\ud638(2021.04.14 \ubc1c\ud589) \uc8fc\uac04\uae30\uc220\ub3d9\ud5a5 1992\ud638(2021.04.14 \ubc1c\ud589).pdf \ubbf8\uad6d\uc758 Mid-Band \uc8fc\ud30c\uc218 \uacf5\ub3d9\uc0ac\uc6a9 \uc815\ucc45 \ubc0f \ud45c\uc900\ud654 \ub3d9\ud5a5 \ubc1c\ud589\uc77c : 2021.04.14\ucd5c\uc8fc\ud3c9; \uc548\uc900\uc624; \uc774\uc6d0\ucca0; 2020\ub144 7\uc6d4 23\uc77c~8\uc6d4 25\uc77c \ub3d9\uc548 \ubbf8\uad6d \uc5f0\ubc29\ud1b5\uc2e0\uc704\uc6d0\ud68c\ub294 3.55~3.7GHz \uc8fc\ud30c\uc218 \ub300\uc5ed\uc744 \uc774\uc6a9\ud558\ub294 CBRS(Citizens Broadband Radio Service) 3\uacc4\uce35 \uc0ac\uc6a9\uc790 \uc911 3.55~3.65GHz \ub300\uc5ed\uc744 \uc774\uc6a9\ud558\ub294 PAL(Priority Access License)\uc5d0 \ub300\ud55c \uc8fc\ud30c\uc218 \uacbd\ub9e4\ub97c \uc2e4\uc2dc\ud55c \ubc14 \uc788\ub2e4. \uc774\ub97c \ud1b5\ud574 \ucd1d 22,631\uac1c\uc758 \uc8fc\ud30c\uc218 \uc774\uc6a9 […]<\/p>\n

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