{"id":17583,"date":"2024-11-06T02:48:04","date_gmt":"2024-11-06T02:48:04","guid":{"rendered":"https:\/\/www.mizuho.kr\/?p=267"},"modified":"2026-03-22T14:51:33","modified_gmt":"2026-03-22T05:51:33","slug":"i-fi-market-smrc","status":"publish","type":"post","link":"https:\/\/www.globalresearch.co.kr\/insight\/i-fi-market-smrc\/","title":{"rendered":"\uae00\ub85c\ubc8c Li-Fi \uc2dc\uc7a5 : \uc720\ud615\ubcc4 (Li-Fi \ub3d9\uae00, Li-Fi \ub7a8\ud504, Li-Fi \uc561\uc138\uc2a4 \ud3ec\uc778\ud2b8 \ubc0f Li-Fi \ud0a4\ud2b8)"},"content":{"rendered":"

\"\"<\/p>\n

1 \uc694\uc57d<\/p>\n

2 \uc11c\ubb38
\n2.1 \uc694\uc57d
\n2.2 \uc2a4\ud14c\uc774\ud06c \ud640\ub354
\n2.3 \uc5f0\uad6c \ubc94\uc704
\n2.4 \uc5f0\uad6c \ubc29\ubc95\ub860
\n2.4.1 \ub370\uc774\ud130 \ub9c8\uc774\ub2dd
\n2.4.2 \ub370\uc774\ud130 \ubd84\uc11d
\n2.4.3 \ub370\uc774\ud130 \uac80\uc99d
\n2.4.4 \uc5f0\uad6c \uc811\uadfc \ubc29\uc2dd
\n2.5 \uc5f0\uad6c \ucd9c\ucc98
\n2.5.1 1\ucc28 \uc5f0\uad6c \ucd9c\ucc98
\n2.5.2 \ubcf4\uc870 \uc5f0\uad6c \ucd9c\ucc98
\n2.5.3 \uac00\uc815<\/p>\n

3 \uc2dc\uc7a5 \ub3d9\ud5a5 \ubd84\uc11d
\n3.1 \uc18c\uac1c
\n3.2 \ub3d9\uc778
\n3.3 \uc81c\uc57d
\n3.4 \uae30\ud68c
\n3.5 \uc704\ud611
\n3.6 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubd84\uc11d
\n3.7 \ucd5c\uc885 \uc0ac\uc6a9\uc790 \ubd84\uc11d
\n3.8 \uc2e0\ud765 \uc2dc\uc7a5
\n3.9 \ucf54\ub85c\ub09819\uc758 \uc601\ud5a5<\/p>\n

4 \ud3ec\ud130\uc758 \ub2e4\uc12f \uac00\uc9c0 \ud798 \ubd84\uc11d
\n4.1 \uacf5\uae09\uc790\uc758 \ud611\uc0c1\ub825
\n4.2 \uad6c\ub9e4\uc790\uc758 \ud611\uc0c1\ub825
\n4.3 \ub300\uccb4\ud488\uc758 \uc704\ud611
\n4.4 \uc2e0\uaddc \uc9c4\uc785\uc790\uc758 \uc704\ud611
\n4.5 \uacbd\uc7c1 \uacbd\uc7c1<\/p>\n

5 \uc720\ud615\ubcc4 \uae00\ub85c\ubc8c Li-Fi \uc2dc\uc7a5
\n5.1 \uc18c\uac1c
\n5.2 Li-Fi \ub3d9\uae00
\n5.3 Li-Fi \ub7a8\ud504
\n5.4 Li-Fi \uc561\uc138\uc2a4 \ud3ec\uc778\ud2b8
\n5.5 Li-Fi \ud0a4\ud2b8<\/p>\n

6 \uc804\uc1a1 \uc720\ud615\ubcc4 \uae00\ub85c\ubc8c Li-Fi \uc2dc\uc7a5
\n6.1 \uc18c\uac1c
\n6.2 \uc591\ubc29\ud5a5
\n6.3 \ub2e8\ubc29\ud5a5<\/p>\n

7 \uad6c\uc131 \uc694\uc18c \ubcc4 \uae00\ub85c\ubc8c Li-Fi \uc2dc\uc7a5
\n7.1 \uc18c\uac1c
\n7.2 \ubc1c\uad11 \ub2e4\uc774\uc624\ub4dc (LED)
\n7.3 \uad11 \uac80\ucd9c\uae30
\n7.4 \ub9c8\uc774\ud06c\ub85c \ucee8\ud2b8\ub864\ub7ec
\n7.5 \uad11\ud559 \uc13c\uc11c
\n7.6 \uc18c\ud504\ud2b8\uc6e8\uc5b4
\n7.7 \uae30\ud0c0 \uad6c\uc131 \uc694\uc18c<\/p>\n

8 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubcc4 \uae00\ub85c\ubc8c Li-Fi \uc2dc\uc7a5
\n8.1 \uc18c\uac1c
\n8.2 \uace0\uae09 \ucd94\uc801\uae30
\n8.3 \uc704\uce58 \uae30\ubc18 \uc11c\ube44\uc2a4
\n8.4 \ub3c5\ub9bd\ud615 \ucd94\uc801\uae30
\n8.5 \uc2e4\ub0b4 \ub124\ud2b8\uc6cc\ud0b9
\n8.6 \uc218\uc911 \ud1b5\uc2e0 \ud68c\uc120
\n8.7 \uc2a4\ub9c8\ud2b8 \ud3f0
\n8.8 \uae30\ud0c0 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/p>\n

9 \ucd5c\uc885 \uc0ac\uc6a9\uc790 \ubcc4 \uae00\ub85c\ubc8c Li-Fi \uc2dc\uc7a5
\n9.1 \uc18c\uac1c
\n9.2 \uc18c\ube44\uc790 \uac00\uc804
\n9.3 \uc815\ubd80 \ubc0f \uacf5\uacf5 \ubd80\ubb38
\n9.4 \uae30\uc5c5 \ubc0f \uae30\uc5c5
\n9.5 IT \ubc0f \ud1b5\uc2e0
\n9.6 \uc758\ub8cc
\n9.7 \uad50\uc721
\n9.8 \uad6d\ubc29 \ubc0f \ubcf4\uc548
\n9.9 \uc790\ub3d9\ucc28
\n9.10 \uc18c\ub9e4\uc5c5
\n9.11 \uc6b4\uc1a1
\n9.12 \uae30\ud0c0 \ucd5c\uc885 \uc0ac\uc6a9\uc790<\/p>\n

10 \uc9c0\uc5ed\ubcc4 \uae00\ub85c\ubc8c Li-Fi \uc2dc\uc7a5
\n10.1 \uc18c\uac1c
\n10.2 \ubd81\ubbf8
\n10.2.1 \ubbf8\uad6d
\n10.2.2 \uce90\ub098\ub2e4
\n10.2.3 \uba55\uc2dc\ucf54
\n10.3 \uc720\ub7fd
\n10.3.1 \ub3c5\uc77c
\n10.3.2 \uc601\uad6d
\n10.3.3 \uc774\ud0c8\ub9ac\uc544
\n10.3.4 \ud504\ub791\uc2a4
\n10.3.5 \uc2a4\ud398\uc778
\n10.3.6 \uae30\ud0c0 \uc720\ub7fd
\n10.4 \uc544\uc2dc\uc544 \ud0dc\ud3c9\uc591
\n10.4.1 \uc77c\ubcf8
\n10.4.2 \uc911\uad6d
\n10.4.3 \uc778\ub3c4
\n10.4.4 \ud638\uc8fc
\n10.4.5 \ub274\uc9c8\ub79c\ub4dc
\n10.4.6 \ub300\ud55c\ubbfc\uad6d
\n10.4.7 \uae30\ud0c0 \uc544\uc2dc\uc544 \ud0dc\ud3c9\uc591 \uc9c0\uc5ed
\n10.5 \ub0a8\ubbf8
\n10.5.1 \uc544\ub974\ud5e8\ud2f0\ub098
\n10.5.2 \ube0c\ub77c\uc9c8
\n10.5.3 \uce60\ub808
\n10.5.4 \ub0a8\ubbf8\uc758 \ub098\uba38\uc9c0 \uc9c0\uc5ed
\n10.6 \uc911\ub3d9 \ubc0f \uc544\ud504\ub9ac\uce74
\n10.6.1 \uc0ac\uc6b0\ub514 \uc544\ub77c\ube44\uc544
\n10.6.2 \uc544\ub78d\uc5d0\ubbf8\ub9ac\ud2b8
\n10.6.3 \uce74\ud0c0\ub974
\n10.6.4 \ub0a8\uc544\ud504\ub9ac\uce74 \uacf5\ud654\uad6d
\n10.6.5 \uc911\ub3d9 \ubc0f \uc544\ud504\ub9ac\uce74\uc758 \ub098\uba38\uc9c0 \uc9c0\uc5ed<\/p>\n

11 \uc8fc\uc694 \uac1c\ubc1c \uc0ac\ud56d
\n11.1 \uacc4\uc57d, \ud30c\ud2b8\ub108\uc2ed, \ud611\uc5c5 \ubc0f \ud569\uc791 \ud22c\uc790
\n11.2 \uc778\uc218 \ubc0f \ud569\ubcd1
\n11.3 \uc2e0\uc81c\ud488 \ucd9c\uc2dc
\n11.4 \ud655\uc7a5
\n11.5 \uae30\ud0c0 \uc8fc\uc694 \uc804\ub7b5<\/p>\n

12 \ud68c\uc0ac \ud504\ub85c\ud30c\uc77c\ub9c1<\/p>\n","protected":false},"excerpt":{"rendered":"

\uc2a4\ud2b8\ub798\ud2f0\uc2a4\ud2f1\uc2a4 MRC\uc5d0 \ub530\ub974\uba74 \uae00\ub85c\ubc8c Li-Fi \uc2dc\uc7a5\uc740 2024\ub144 6\uc5b5 6,451\ub9cc \ub2ec\ub7ec \uaddc\ubaa8\uc774\uba70, \uc608\uce21 \uae30\uac04 \ub3d9\uc548 51.9%\uc758 \uc5f0\ud3c9\uade0 \uc131\uc7a5\ub960\ub85c 2030\ub144\uc5d0\ub294 8\uc5b5 1,630\ub9cc \ub2ec\ub7ec\uc5d0 \ub2ec\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c LED\uc5d0\uc11c \ub098\uc624\ub294 \uad11\ud30c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub370\uc774\ud130\ub97c \ube60\ub974\uac8c \uc804\uc1a1\ud558\ub294 \ubb34\uc120 \ud1b5\uc2e0 \uae30\uc220\uc758 \uac1c\ubc1c\uacfc \ub9c8\ucf00\ud305\uc740 Li-Fi(Light Fidelity)\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. Li-Fi\ub294 \ubb34\uc120 \uc8fc\ud30c\uc218\ub97c \uc0ac\uc6a9\ud558\ub294 \uae30\uc874 Li-Fi\uc640 \ub2ec\ub9ac \uac00\uc2dc\uad11 \ud1b5\uc2e0(VLC)\uc744 \ud1b5\ud574 \uac04\uc12d \uc5c6\ub294 \uc548\uc804\ud55c \uace0\ub300\uc5ed\ud3ed\uc758 \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 \ubb34\uc120 \uc2e0\ud638\uac00 \ubd80\uc871\ud558\uac70\ub098 \uc704\ud5d8\ud55c \uc758\ub8cc, \uad6d\ubc29, \ud56d\uacf5, \uc218\uc911\uacfc \uac19\uc740 \ubd84\uc57c\uc5d0\uc11c \ub9e4\uc6b0 \uc720\uc6a9\ud569\ub2c8\ub2e4.
\n\ubbf8\uad6d \uc758\ud68c \uc608\uc0b0\uad6d\uc5d0 \ub530\ub974\uba74 \ubbf8\uad6d\uc758 \uad6d\ubc29 \uc9c0\ucd9c\uc740 2033\ub144\uae4c\uc9c0 \ub9e4\ub144 \uc99d\uac00\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. 2023\ub144 \ubbf8\uad6d\uc758 \uad6d\ubc29\ube44 \uc9c0\ucd9c\uc740 7,460\uc5b5 \ub2ec\ub7ec\uc5d0 \ub2ec\ud588\uc2b5\ub2c8\ub2e4. \ubbf8\uad6d \uc5d0\ub108\uc9c0\ubd80\uc5d0 \ub530\ub974\uba74 LED \uc870\uba85\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uae30\uc874 \ubc31\uc5f4\uc804\uad6c\ubcf4\ub2e4 \uc57d 25%~80% \uc801\uc740 \uc5d0\ub108\uc9c0\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.
\n\uc2dc\uc7a5 \uc5ed\ud559:
\n\ub4dc\ub77c\uc774\ubc84:
\n\uc2a4\ud399\ud2b8\ub7fc \uac00\uc6a9\uc131 \uc99d\uac00
\nLiFi\uc758 \ud5a5\uc0c1\ub41c \uc2a4\ud399\ud2b8\ub7fc \uac00\uc6a9\uc131\uc740 \uae30\uc874 Li-Fi \uae30\uc220\uc5d0 \ube44\ud574 \ud070 \uc7a5\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. LiFi\ub294 \uc81c\ud55c\ub41c \uc601\uc5ed\uc758 \ubb34\uc120 \uc8fc\ud30c\uc218(RF) \uc2a4\ud399\ud2b8\ub7fc\uc744 \uc0ac\uc6a9\ud558\ub294 Li-Fi\uc640 \ub2ec\ub9ac \uac00\uc2dc\uad11\uc120 \uc2a4\ud399\ud2b8\ub7fc\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \uc2a4\ud399\ud2b8\ub7fc\uc740 \ud6e8\uc52c \ub354 \ub113\uace0 \uc8fc\ub85c \uc804\uc1a1\uc5d0 \ud65c\uc6a9\ub418\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uac70\uc758 \ubb34\ud55c\ud55c \ub300\uc5ed\ud3ed\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c LiFi\ub294 \ub208\uc5d0 \ub744\uac8c \ube60\ub978 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4, \uc801\uc740 \ud63c\uc7a1\ub3c4, \ud5a5\uc0c1\ub41c \uc131\ub2a5\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uace0\uc18d \uc5f0\uacb0\uc774 \ud544\uc694\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.
\n\uc81c\uc57d:
\n\uc81c\ud55c\ub41c \uc2e4\uc678 \uce68\ud22c
\nLi-Fi\uc758 \ub0ae\uc740 \uc2e4\uc678 \ubcf4\uae09\ub960\uc5d0\ub294 \uc5b4\ub824\uc6c0\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ucee4\ubc84\ub9ac\uc9c0 \uc601\uc5ed\uc774 \ub113\uc740 \uae30\uc874 Li-Fi\uc640 \ub2ec\ub9ac Li-Fi\ub294 \uac00\uc2dc\uad11\uc120\uc744 \ud1b5\ud574 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud558\uae30 \ub54c\ubb38\uc5d0 \uc1a1\uc2e0\uae30\uc640 \uc218\uc2e0\uae30 \uc0ac\uc774\uc5d0 \uc9c1\uc811\uc801\uc778 \uac00\uc2dc\uc120\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc81c\ud55c\uc73c\ub85c \uc778\ud574 \uc720\ud6a8 \ubc94\uc704\uac00 \uc57d\uac04 \uc81c\ud55c\ub418\uc5b4 \uad11\ubc94\uc704\ud55c \ud658\uacbd\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ucda9\ubd84\ud55c \ucee4\ubc84\ub9ac\uc9c0\ub97c \ubcf4\uc7a5\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc5ec\ub7ec \uac1c\uc758 \uad11\uc6d0\uacfc \uac19\uc740 \ucd94\uac00 \uc778\ud504\ub77c\uac00 \ud544\uc694\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c Li-Fi\ub294 \uc2e4\ub0b4\uc5d0\uc11c\ub294 \ube60\ub978 \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc \uc678\ubd80\uc5d0\uc11c\ub294 \uc5ec\uc804\ud788 \uc0ac\uc6a9\uc774 \uc81c\ud55c\ub418\uc5b4 \uc788\uc5b4 \uad11\ubc94\uc704\ud55c \uc5f0\uacb0\uc774 \ud544\uc694\ud55c \uacf5\uacf5\uc7a5\uc18c\uc5d0\uc11c\ub294 \ub110\ub9ac \ucc44\ud0dd\ub418\uc9c0 \ubabb\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.
\n\uae30\ud68c:
\n\uace0\uc18d \uc5f0\uacb0\uc5d0 \ub300\ud55c \uc218\uc694 \uc99d\uac00
\nLiFi \uc0b0\uc5c5\uc744 \ucd94\uc9c4\ud558\ub294 \uc911\uc694\ud55c \uc6d0\ub3d9\ub825\uc740 \uace0\uc18d \uc778\ud130\ub137 \uc811\uc18d\uc5d0 \ub300\ud55c \uc218\uc694 \uc99d\uac00\uc785\ub2c8\ub2e4. \uae30\uc5c5, \uad50\uc721 \uae30\uad00, \uac1c\uc778\uc774 \uc628\ub77c\uc778 \uac8c\uc784, \ube44\ub514\uc624 \uc2a4\ud2b8\ub9ac\ubc0d, \uc6d0\uaca9 \uadfc\ubb34 \ub4f1 \ub2e4\uc591\ud55c \ubaa9\uc801\uc73c\ub85c \uc778\ud130\ub137\uc5d0 \uc810\uc810 \ub354 \ub9ce\uc774 \uc758\uc874\ud568\uc5d0 \ub530\ub77c \ub354 \ube60\ub974\uace0 \uc548\uc815\uc801\uc778 \uc5f0\uacb0\uc774 \ud544\uc218\uc801\uc778 \uc694\uc18c\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. LiFi\ub294 \uae30\uc874 Li-Fi \uae30\uc220\ubcf4\ub2e4 \ub208\uc5d0 \ub744\uac8c \ube60\ub978 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc774\ub7ec\ud55c \ud655\ub300\ub418\ub294 \uc694\uad6c\ub97c \ucda9\uc871\ud558\ub294 \ub370 \ubc14\ub78c\uc9c1\ud55c \uc635\uc158\uc785\ub2c8\ub2e4. \ub610\ud55c \uac00\uc0c1 \ud604\uc2e4 \ubc0f \uc99d\uac15 \ud604\uc2e4\uacfc \uac19\uc740 \ub370\uc774\ud130 \uc9d1\uc57d\uc801\uc778 \uae30\uc220\uc774 \uc8fc\ubaa9\uc744 \ubc1b\uc73c\uba74\uc11c \uace0\uc18d \uc5f0\uacb0\uc758 \ud544\uc694\uc131\uc774 \uc810\uc810 \ub354 \ucee4\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.
\n\uc704\ud611:
\n\ud45c\uc900\ud654 \ubd80\uc871
\nLi-Fi \uc2dc\uc7a5\uc758 \ud45c\uc900\ud654 \ubd80\uc871\uc740 Li-Fi\uc758 \uad11\ubc94\uc704\ud55c \ucc44\ud0dd\uc5d0 \ud070 \uc7a5\ubcbd\uc774 \ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub110\ub9ac \ud1b5\uc6a9\ub418\ub294 \ud504\ub85c\ud1a0\ucf5c\uc774\ub098 \ud45c\uc900\uc774 \uc5c6\uae30 \ub54c\ubb38\uc5d0 \ud604\uc7ac \ub2e4\uc591\ud55c \uc81c\uc870\uc5c5\uccb4\uc640 \ub514\ubc14\uc774\uc2a4 \uac04\uc758 \uc0c1\ud638 \uc6b4\uc6a9\uc131\uc5d0 \ubb38\uc81c\uac00 \uc788\uc2b5\ub2c8\ub2e4. IEEE 802.11bb \ud45c\uc900\uc740 \uc0c1\ud638\uc6b4\uc6a9\uc131\uc744 \ucd09\uc9c4\ud558\uae30 \uc704\ud574 \ub9cc\ub4e4\uc5b4\uc84c\uc9c0\ub9cc, \uc77c\ubd80 \uc5c5\uacc4 \ucc38\uc5ec\uc790\ub4e4\uc740 \uadf8 \ud6a8\uacfc\uc5d0 \ub3d9\uc758\ud558\uc9c0 \uc54a\uace0 ITU-T G.vlc\uc640 \uac19\uc740 \ub2e4\ub978 \ud45c\uc900\uc744 \uc9c0\uc9c0\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uacb0\uad6d \uc774\ub7ec\ud55c \uc138\ubd84\ud654\ub41c \ud658\uacbd\uc740 Li-Fi \uae30\uc220\uc744 \uae30\uc874 \uc2dc\uc2a4\ud15c\uc5d0 \ud1b5\ud569\ud558\ub294 \uac83\uc744 \ub354 \uc5b4\ub835\uac8c \ub9cc\ub4e4\uace0 \uc81c\uc870\uc5c5\uccb4\uac00 \ub514\ubc14\uc774\uc2a4\uc5d0 Li-Fi \uce69\uc744 \ud1b5\ud569\ud558\uc9c0 \ubabb\ud558\uac8c \ud568\uc73c\ub85c\uc368 \uc5c5\uacc4\uc758 \uc131\uc7a5\uacfc \ud601\uc2e0 \ub178\ub825\uc744 \ub2a6\ucd94\uac8c \ub429\ub2c8\ub2e4.
\n\ucf54\ub85c\ub09819\uc758 \uc601\ud5a5
\n\ucf54\ub85c\ub09819 \ud32c\ub370\ubbf9\uc740 \uacf5\uae09\ub9dd \uc911\ub2e8\uacfc \uc5ec\ud589 \uc81c\ud55c\uc73c\ub85c \uc778\ud574 Li-Fi \ubd80\ubb38\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce58\uba70 \ud655\uc7a5\uc744 \ub454\ud654\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. \uae30\uc5c5\ub4e4\uc774 Li-Fi\uc640 \uac19\uc740 \uc2e0\ud765 \uae30\uc220\ubcf4\ub2e4 \ud544\uc218\ud488\uc744 \uac15\uc870\ud558\uba74\uc11c \uc81c\uc870 \ubc0f \ud68c\uc0ac \uc6b4\uc601\uc740 \uc2dc\uc7a5 \uc218\uc785\uc744 \uc800\ud574\ud558\ub294 \uc5b4\ub824\uc6c0\uc5d0 \uc9c1\uba74\ud588\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ucf54\ub85c\ub09819\uc758 \ud655\uc0b0\uc73c\ub85c \uc758\ub8cc \ubd84\uc57c\uc5d0\uc11c \uc6d0\uaca9 \ud658\uc790 \ubaa8\ub2c8\ud130\ub9c1\uc5d0 \ub300\ud55c Li-Fi\uc758 \uc7a0\uc7ac\ub825\uc774 \uc8fc\ubaa9\ubc1b\uc73c\uba74\uc11c \ucd94\uac00 \uc801\uc6a9\uc774 \ucd09\uc9c4\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \uc804\uc790\ud30c \uac04\uc12d\uc774 \ubb38\uc81c\uac00 \ub418\ub294 \ud658\uacbd\uc5d0\uc11c \uacbd\uc81c\uac00 \ud68c\ubcf5\ub418\uba74\uc11c Li-Fi\uac00 \uc81c\uacf5\ud560 \uc218 \uc788\ub294 \ube60\ub974\uace0 \uc548\uc804\ud55c \ud1b5\uc2e0 \uc194\ub8e8\uc158\uc5d0 \ub300\ud55c \ud544\uc694\uc131\uc774 \ucee4\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud32c\ub370\ubbf9 \uc774\ud6c4 \uc2dc\uc7a5 \uc804\ub9dd\uc774 \uac1c\uc120\ub420 \uac83\uc784\uc744 \uc2dc\uc0ac\ud569\ub2c8\ub2e4.
\n\ubc1c\uad11 \ub2e4\uc774\uc624\ub4dc(LED) \ubd80\ubb38\uc740 \uc608\uce21 \uae30\uac04 \ub3d9\uc548 \uac00\uc7a5 \ud070 \uaddc\ubaa8\uac00 \ub420 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4.
\n\ubc1c\uad11 \ub2e4\uc774\uc624\ub4dc (LED) \ubd80\ubb38\uc740 \uc608\uce21 \uae30\uac04 \ub3d9\uc548 \uac00\uc7a5 \ud070 \uc2dc\uc7a5 \uc810\uc720\uc728\uc744 \ucc28\uc9c0\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. LiFi \uae30\uc220\uc758 \uc778\uae30\ub294 LED\uc758 \ud6a8\uacfc\uc640 \uc801\uc751\uc131\uc5d0 \ud06c\uac8c \uc601\ud5a5\uc744 \ubc1b\uc2b5\ub2c8\ub2e4. LED\ub294 \uc218\uba85\uc774 \uae38\uace0 \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc774 \uc88b\uc73c\uba70 \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc704\ud55c \ubcc0\uc870\uac00 \uac04\ub2e8\ud569\ub2c8\ub2e4. \ub610\ud55c, LED\ub97c \uae30\uc874 \uc870\uba85 \uc778\ud504\ub77c\uc5d0 \ud1b5\ud569\ud558\uba74 LiFi \uc2dc\uc2a4\ud15c \uad6c\ud604\uc758 \ube44\uc6a9\uacfc \ubcf5\uc7a1\uc131\uc744 \ub0ae\ucd9c \uc218 \uc788\uc5b4 \uc774 \ucd5c\ucca8\ub2e8 \uae30\uc220\uc744 \ud65c\uc6a9\ud558\uace0\uc790 \ud558\ub294 \uae30\uc5c5\uacfc \uc870\uc9c1\uc5d0 \ub300\ud55c \ub9e4\ub825\uc774 \ub192\uc544\uc9d1\ub2c8\ub2e4.
\n\uc758\ub8cc \ubd80\ubb38\uc740 \uc608\uce21 \uae30\uac04 \ub3d9\uc548 \uac00\uc7a5 \ub192\uc740 CAGR\uc744 \ubcf4\uc77c \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4.
\n\uc758\ub8cc \uc2dc\uc124\uc740 \uc2e0\ub8b0\ud560 \uc218 \uc788\uace0 \uc548\uc804\ud558\uba70 \ube60\ub978 \ud1b5\uc2e0\uc774 \ud544\uc694\ud558\uae30 \ub54c\ubb38\uc5d0 \uc758\ub8cc \ubd80\ubb38\uc740 \ucd94\uc815 \uae30\uac04 \ub3d9\uc548 XX \uc2dc\uc7a5\uc5d0\uc11c \uac00\uc7a5 \ub192\uc740 CAGR\uc744 \ubcf4\uc77c \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. Li-Fi \uae30\uc220\uc744 \ud1b5\ud574 \uc758\ub8cc \uae30\uae30\ub294 \uc0dd\uccb4 \uc2e0\ud638\ub97c \ube60\ub974\uac8c \uc804\ub2ec\ud558\uc5ec \uc2e4\uc2dc\uac04 \ud658\uc790 \ubaa8\ub2c8\ud130\ub9c1\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uace0 \uc801\uc2dc\uc5d0 \uce58\ub8cc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c Li-Fi\uc758 \uc0ac\ubb3c \uc778\ud130\ub137(IoT) \ud638\ud658\uc131\uc740 \ub2e4\uc591\ud55c \uc758\ub8cc \uc7a5\ube44 \uac04\uc758 \uc5f0\uacb0\uc131\uc744 \uac1c\uc120\ud558\uc5ec \ubcd1\uc6d0 \ud658\uacbd\uc758 \ud658\uc790 \uce58\ub8cc \ubc0f \uc6b4\uc601 \ud6a8\uc728\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.
\n\uc810\uc720\uc728\uc774 \uac00\uc7a5 \ub192\uc740 \uc9c0\uc5ed:
\n\uc608\uce21 \uae30\uac04 \ub3d9\uc548 \uc544\uc2dc\uc544 \ud0dc\ud3c9\uc591 \uc9c0\uc5ed\uc740 IoT \ub514\ubc14\uc774\uc2a4\uc758 \uc0ac\uc6a9 \ud655\ub300, \uc2a4\ub9c8\ud2b8 \uc2dc\ud2f0 \uc774\ub2c8\uc154\ud2f0\ube0c\uc758 \ucc44\ud0dd \uc99d\uac00, \ucd08\uace0\uc18d \uc778\ud130\ub137\uc5d0 \ub300\ud55c \ud544\uc694\uc131 \uc99d\uac00\ub85c \uc778\ud574 \uac00\uc7a5 \ud070 \uc2dc\uc7a5 \uc810\uc720\uc728\uc744 \ucc28\uc9c0\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. \uae09\uc18d\ud55c \ub3c4\uc2dc\ud654\uc640 \ucca8\ub2e8 \ud1b5\uc2e0 \uae30\uc220\uc5d0 \ub300\ud55c \uc815\ubd80\uc758 \uc9c0\uc6d0\uc73c\ub85c \uc778\ud574 \ucc44\ud0dd\uc774 \ub354\uc6b1 \uac00\uc18d\ud654\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc911\uad6d\uacfc \uc778\ub3c4\uc640 \uac19\uc774 \uc778\uad6c \ubc00\ub3c4\uac00 \ub192\uc740 \uad6d\uac00\uc5d0\uc11c\ub294 \uc2a4\ud399\ud2b8\ub7fc \ud63c\uc7a1\uc774 \ubb38\uc81c\uac00 \ub418\uace0 \uc788\uc5b4 Li-Fi \ubc0f \uae30\ud0c0 \ub300\uccb4 \uc635\uc158\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ub610\ud55c \uc548\uc804\ud558\uace0 \uac04\uc12d\uc774 \uc5c6\ub294 \uc804\uc1a1\uc73c\ub85c \uc778\ud574 \uc758\ub8cc \ubc0f \uad50\uc721 \ubd80\ubb38\uc5d0\uc11c\ub3c4 Li-Fi\uc758 \uc778\uae30\uac00 \ub192\uc544\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.
\nCAGR\uc774 \uac00\uc7a5 \ub192\uc740 \uc9c0\uc5ed:
\n\uc608\uce21 \uae30\uac04 \ub3d9\uc548 \ubd81\ubbf8 \uc9c0\uc5ed\uc740 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \uc548\uc804\ud558\uace0 \uc2e0\uc18d\ud55c \ud1b5\uc2e0 \uc194\ub8e8\uc158\uc5d0 \ub300\ud55c \uc694\uad6c\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \uac00\uc7a5 \ub192\uc740 CAGR\uc744 \uae30\ub85d \ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. \ubb34\uc120 \uc8fc\ud30c\uc218 \uc2a4\ud399\ud2b8\ub7fc \ud63c\uc7a1\uc73c\ub85c \uc778\ud574 \uc870\uc9c1\ub4e4\uc740 \uc810\uc810 \ub354 \uc77c\ubc18 Li-Fi\uc758 \ub300\uc548\uc744 \ucc3e\uace0 \uc788\uc73c\uba70, \uc774\uc5d0 \ub530\ub77c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uc704\ud574 Li-Fi\uac00 \ubc14\ub78c\uc9c1\ud55c \uc120\ud0dd\uc774 \ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubd81\ubbf8\ub294 \uc758\ub8cc \ubc0f \uad50\uc721\uacfc \uac19\uc740 \uc0b0\uc5c5\uc5d0\uc11c Li-Fi \uae30\uc220\uc758 \ud1b5\ud569\uc73c\ub85c \uc778\ud55c \uc6b4\uc601 \ud6a8\uc728\uc131 \ud5a5\uc0c1\uc73c\ub85c \uc778\ud574 Li-Fi \uc2dc\uc2a4\ud15c \uac1c\ubc1c \ubc0f \ub3c4\uc785\uc758 \uc8fc\uc694 \ucc38\uc5ec\uc790\ub85c \uc790\ub9ac \uc7a1\uace0 \uc788\uc2b5\ub2c8\ub2e4.
\n\uc2dc\uc7a5\uc758 \uc8fc\uc694 \ud50c\ub808\uc774\uc5b4
\nLi-Fi \uc2dc\uc7a5\uc5d0\uc11c \ud504\ub85c\ud30c\uc77c\ub9c1\ub41c \uc8fc\uc694 \uc5c5\uccb4\ub85c\ub294 PureLi-Fi, Oledcomm, VLNComm, Acuity Brands, Panasonic Corporation, Velmenni, LightBee, Lucibel, Firefly Li-Fi, Optoelectronics Technology Co. (OPTO TECH), \uc778\ud14c\uadf8\ub77c \uc635\ud2f1\uc2a4, \ub9b0\ubaa8\uc5b4 LED, \uc704\ud504\ub85c \ub77c\uc774\ud305, FSONA \ub124\ud2b8\uc6cd\uc2a4 \ucf54\ud37c\ub808\uc774\uc158, \ud154\ub808\ub8e8\uba58, \uc81c\ub108\ub7f4 \uc77c\ub809\ud2b8\ub9ad(GE) \ub77c\uc774\ud305, \uc561\uc2a4\ud2b8\ub809, \ub974\ub124\uc0ac\uc2a4 \uc77c\ub809\ud2b8\ub85c\ub2c9\uc2a4 \ucf54\ud37c\ub808\uc774\uc158.
\n\uc8fc\uc694 \uac1c\ubc1c \uc0ac\ud56d:
\n2021\ub144 11\uc6d4, \ud30c\ub098\uc18c\ub2c9\uc740 \ucc28\ub7c9 \uac04 \ud1b5\uc2e0\uc5d0 \ucd08\uc810\uc744 \ub9de\ucd98 \uc790\ub3d9\ucc28 \ubc0f \uc2a4\ub9c8\ud2b8 \ud648 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc6a9 LiFi \ud504\ub85c\ud1a0\ud0c0\uc785\uc744 \uacf5\uac1c\ud588\uc2b5\ub2c8\ub2e4.
\n2020\ub144 5\uc6d4, \ub8e8\uc2dc\ubca8\uc740 \uc8fc\ub85c \uc758\ub8cc \ubd80\ubb38\uc744 \ud0c0\uae43\uc73c\ub85c \uc548\uc804\ud55c \uc778\ud130\ub137 \uc5f0\uacb0\uacfc \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc801\uc778 \uc870\uba85\uc744 \uc81c\uacf5\ud558\ub294 LiFi \uc9c0\uc6d0 \uc870\uba85 \uc81c\ud488\uc744 \ucd9c\uc2dc\ud588\uc2b5\ub2c8\ub2e4.
\n2019\ub144 3\uc6d4\uc5d0\ub294 Acuity Brands\uac00 \uc870\uba85\uacfc \ubb34\uc120 \ud1b5\uc2e0\uc744 \uacb0\ud569\ud55c \uc2a4\ub9c8\ud2b8 \uc624\ud53c\uc2a4 \ud658\uacbd\uc744 \uc704\ud55c LiFi-\ud1b5\ud569 \uc870\uba85 \uc2dc\uc2a4\ud15c\uc744 \ucd9c\uc2dc\ud588\uc2b5\ub2c8\ub2e4.
\n\ub300\uc0c1 \uc720\ud615:
\n– Li-Fi \ub3d9\uae00
\n– Li-Fi \ub7a8\ud504
\n– Li-Fi \uc561\uc138\uc2a4 \ud3ec\uc778\ud2b8
\n– Li-Fi \ud0a4\ud2b8
\n\uc9c0\uc6d0\ub418\ub294 \uc804\uc1a1 \uc720\ud615:
\n– \uc591\ubc29\ud5a5
\n– \ub2e8\ubc29\ud5a5
\n\uc9c0\uc6d0\ub418\ub294 \uad6c\uc131 \uc694\uc18c
\n– \ubc1c\uad11 \ub2e4\uc774\uc624\ub4dc(LED)
\n– \uad11 \uac80\ucd9c\uae30
\n– \ub9c8\uc774\ud06c\ub85c\ucee8\ud2b8\ub864\ub7ec
\n– \uad11\ud559 \uc13c\uc11c
\n– \uc18c\ud504\ud2b8\uc6e8\uc5b4
\n– \uae30\ud0c0 \uad6c\uc131 \uc694\uc18c
\n\uc9c0\uc6d0\ub418\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158
\n– \uace0\uae09 \ucd94\uc801\uae30
\n– \uc704\uce58 \uae30\ubc18 \uc11c\ube44\uc2a4
\n– \ub3c5\ub9bd\ud615 \ud2b8\ub798\ucee4
\n– \uc2e4\ub0b4 \ub124\ud2b8\uc6cc\ud0b9
\n– \uc218\uc911 \ud1b5\uc2e0 \ud68c\uc120
\n– \uc2a4\ub9c8\ud2b8\ud3f0
\n– \uae30\ud0c0 \uc560\ud50c\ub9ac\ucf00\uc774\uc158
\n\ucd5c\uc885 \uc0ac\uc6a9\uc790 \ub300\uc0c1
\n– \uc18c\ube44\uc790 \uac00\uc804
\n– \uc815\ubd80 \ubc0f \uacf5\uacf5 \ubd80\ubb38
\n– \uae30\uc5c5 \ubc0f \uc5d4\ud130\ud504\ub77c\uc774\uc988
\n– IT \ubc0f \ud1b5\uc2e0
\n– \ud5ec\uc2a4\ucf00\uc5b4
\n– \uad50\uc721
\n– \uad6d\ubc29 \ubc0f \ubcf4\uc548
\n– \uc790\ub3d9\ucc28
\n– \uc18c\ub9e4\uc5c5
\n– \uc6b4\uc1a1
\n– \uae30\ud0c0 \ucd5c\uc885 \uc0ac\uc6a9\uc790
\n\uc9c0\uc6d0 \uc9c0\uc5ed
\n– \ubd81\ubbf8
\no \ubbf8\uad6d
\no \uce90\ub098\ub2e4
\no \uba55\uc2dc\ucf54
\n– \uc720\ub7fd
\no \ub3c5\uc77c
\no \uc601\uad6d
\no \uc774\ud0c8\ub9ac\uc544
\no \ud504\ub791\uc2a4
\no \uc2a4\ud398\uc778
\no \uae30\ud0c0 \uc720\ub7fd
\n– \uc544\uc2dc\uc544 \ud0dc\ud3c9\uc591
\no \uc77c\ubcf8
\no \uc911\uad6d
\no \uc778\ub3c4
\no \ud638\uc8fc
\no \ub274\uc9c8\ub79c\ub4dc
\no \ub300\ud55c\ubbfc\uad6d
\no \uae30\ud0c0 \uc544\uc2dc\uc544 \ud0dc\ud3c9\uc591 \uc9c0\uc5ed
\n– \ub0a8\ubbf8
\no \uc544\ub974\ud5e8\ud2f0\ub098
\no \ube0c\ub77c\uc9c8
\no \uce60\ub808
\no \uae30\ud0c0 \ub0a8\ubbf8
\n– \uc911\ub3d9 \ubc0f \uc544\ud504\ub9ac\uce74
\no \uc0ac\uc6b0\ub514 \uc544\ub77c\ube44\uc544
\no \uc544\ub78d\uc5d0\ubbf8\ub9ac\ud2b8
\no \uce74\ud0c0\ub974
\no \ub0a8\uc544\ud504\ub9ac\uce74 \uacf5\ud654\uad6d
\no \uae30\ud0c0 \uc911\ub3d9 \ubc0f \uc544\ud504\ub9ac\uce74
\n\ubcf4\uace0\uc11c\uc758 \uc8fc\uc694 \ub0b4\uc6a9
\n– \uc9c0\uc5ed \ubc0f \uad6d\uac00\ubcc4 \uc138\uadf8\uba3c\ud2b8\uc5d0 \ub300\ud55c \uc2dc\uc7a5 \uc810\uc720\uc728 \ud3c9\uac00
\n– \uc2e0\uaddc \ucc38\uac00\uc790\ub97c \uc704\ud55c \uc804\ub7b5\uc801 \uad8c\uc7a5 \uc0ac\ud56d
\n– 2022\ub144, 2023\ub144, 2024\ub144, 2026\ub144, 2030\ub144\uc758 \uc2dc\uc7a5 \ub370\uc774\ud130\ub97c \ub2e4\ub8f9\ub2c8\ub2e4.
\n– \uc2dc\uc7a5 \ub3d9\ud5a5 (\ub3d9\uc778, \uc81c\uc57d, \uae30\ud68c, \uc704\ud611, \uacfc\uc81c, \ud22c\uc790 \uae30\ud68c \ubc0f \uad8c\uc7a5 \uc0ac\ud56d)
\n– \uc2dc\uc7a5 \ucd94\uc815\uce58\ub97c \uae30\ubc18\uc73c\ub85c \ud55c \uc8fc\uc694 \ube44\uc988\ub2c8\uc2a4 \ubd80\ubb38\uc758 \uc804\ub7b5\uc801 \uad8c\uc7a5 \uc0ac\ud56d
\n– \uc8fc\uc694 \uacf5\ud1b5 \ud2b8\ub80c\ub4dc\ub97c \ub9e4\ud551\ud558\ub294 \uacbd\uc7c1 \uc870\uacbd \ub9e4\ud551
\n– \uc0c1\uc138\ud55c \uc804\ub7b5, \uc7ac\ubb34 \ubc0f \ucd5c\uadfc \uac1c\ubc1c \uc0ac\ud56d\uc744 \ud3ec\ud568\ud55c \ud68c\uc0ac \ud504\ub85c\ud30c\uc77c\ub9c1
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