{"id":8169,"date":"2026-09-06T22:57:00","date_gmt":"2026-09-06T19:57:00","guid":{"rendered":"https:\/\/global.tab-tv.com\/kr\/?p=8169"},"modified":"2026-09-06T23:30:38","modified_gmt":"2026-09-06T20:30:38","slug":"wi-fi-%ec%84%b8%eb%8c%80-%ec%86%8d%eb%8f%84-%eb%b0%8f-%ed%91%9c%ec%a4%80-%ea%b8%b0%eb%8a%a5","status":"publish","type":"post","link":"https:\/\/global.tab-tv.com\/kr\/wi-fi-%ec%84%b8%eb%8c%80-%ec%86%8d%eb%8f%84-%eb%b0%8f-%ed%91%9c%ec%a4%80-%ea%b8%b0%eb%8a%a5\/","title":{"rendered":"Wi-Fi \ud45c\uc900 \ubc0f \uc138\ub300 \uc124\uba85"},"content":{"rendered":"\n

Wi-Fi\ub294 1997\ub144 \ucd5c\ucd08\uc758 IEEE 802.11 \ud45c\uc900\uc774 \ubc1c\ud45c\ub41c \uc774\ud6c4 \ud06c\uac8c \ubc1c\uc804\ud588\uc2b5\ub2c8\ub2e4. \uc0c8\ub85c\uc6b4 \uc138\ub300\uac00 \ub4f1\uc7a5\ud560 \ub54c\ub9c8\ub2e4 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\uac00 \ud5a5\uc0c1\ub418\uace0, \ub124\ud2b8\uc6cc\ud06c \ud6a8\uc728\uc131\uc774 \ub192\uc544\uc84c\uc73c\uba70, \uc5ec\ub7ec \uc7a5\uce58\uc5d0 \ub300\ud55c \uc9c0\uc6d0\uc774 \uac1c\uc120\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ucd5c\uadfc\uc5d0\ub294 \uc9c0\uc5f0 \uc2dc\uac04\uc774 \uc904\uc5b4\ub4e4\uace0 \uc0ac\uc6a9 \uac00\ub2a5\ud55c \ubb34\uc120 \uc8fc\ud30c\uc218 \uc2a4\ud399\ud2b8\ub7fc\uc744 \ub354\uc6b1 \ud6a8\uc728\uc801\uc73c\ub85c \ud65c\uc6a9\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc624\ub298\ub0a0 \uc0ac\uc6a9\ub418\ub294 Wi-Fi 5, Wi-Fi 6, Wi-Fi 7\uacfc \uac19\uc740 \uc774\ub984\uc740 Wi-Fi Alliance\uac00 \ub3c4\uc785\ud55c \uc18c\ube44\uc790 \uce5c\ud654\uc801\uc778 \uba85\uce6d\uc785\ub2c8\ub2e4. \uae30\ubc18\uc774 \ub418\ub294 \uae30\uc220 \ud45c\uc900\uc740 IEEE 802.11 \uc791\uc5c5 \uadf8\ub8f9\uc5d0\uc11c \uac1c\ubc1c\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 Wi-Fi 6\uc740 IEEE 802.11ax\ub97c \uae30\ubc18\uc73c\ub85c \ud558\uba70, Wi-Fi 7\uc740 IEEE 802.11be\ub97c \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

Wi-Fi \uc138\ub300 \uac04\ub2e8\ud788 \uc0b4\ud3b4\ubcf4\uae30<\/strong><\/h2>\n\n\n\n
Wi-Fi \uc138\ub300<\/th>IEEE \ud45c\uc900<\/th>\uc8fc\uc694 \uc8fc\ud30c\uc218 \ub300\uc5ed<\/th>\ucd5c\ub300 \uc774\ub860\uc801 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4*<\/th>\uc8fc\uc694 \uac1c\uc120 \uc0ac\ud56d<\/th><\/tr><\/thead>
Wi-Fi 1<\/td>802.11b<\/td>2.4 GHz<\/td>11 Mbps<\/td>\ucd5c\ucd08\ub85c \ub110\ub9ac \uc0ac\uc6a9\ub41c Wi-Fi \uc138\ub300<\/td><\/tr>
Wi-Fi 2<\/td>802.11a<\/td>5 GHz<\/td>54 Mbps<\/td>\ub354 \ub192\uc740 \uc18d\ub3c4\uc640 \ub0ae\uc740 \ud63c\uc7a1\ub3c4<\/td><\/tr>
Wi-Fi 3<\/td>802.11g<\/td>2.4 GHz<\/td>54 Mbps<\/td>\uc774\uc804 \ubc84\uc804\uacfc\uc758 \ud638\ud658\uc131\uc744 \uc720\uc9c0\ud558\uba74\uc11c \uc18d\ub3c4 \ud5a5\uc0c1<\/td><\/tr>
Wi-Fi 4<\/td>802.11n<\/td>2.4 GHz \/ 5 GHz<\/td>600 Mbps<\/td>MIMO \ubc0f \ub354 \ub113\uc740 \ucc44\ub110<\/td><\/tr>
Wi-Fi 5<\/td>802.11ac<\/td>5 GHz<\/td>6.9 Gbps<\/td>\ub354 \ub113\uc740 \ucc44\ub110\uacfc \ub192\uc740 \ucc98\ub9ac\ub7c9<\/td><\/tr>
Wi-Fi 6<\/td>802.11ax<\/td>2.4 GHz \/ 5 GHz<\/td>9.6 Gbps<\/td>\ub9ce\uc740 \uc7a5\uce58\uac00 \uc5f0\uacb0\ub41c \ud658\uacbd\uc5d0\uc11c \ud6a8\uc728\uc131 \ud5a5\uc0c1<\/td><\/tr>
Wi-Fi 6E<\/td>802.11ax<\/td>2.4 GHz \/ 5 GHz \/ 6 GHz<\/td>9.6 Gbps<\/td>Wi-Fi 6\uc744 6 GHz\ub85c \ud655\uc7a5<\/td><\/tr>
Wi-Fi 7<\/td>802.11be<\/td>2.4 GHz \/ 5 GHz \/ 6 GHz<\/td>\uc57d 23 Gbps\uae4c\uc9c0<\/td>320 MHz \ucc44\ub110, 4096-QAM \ubc0f MLO<\/td><\/tr>
Wi-Fi 8<\/td>802.11bn<\/td>\uc544\uc9c1 \ud655\uc815\ub418\uc9c0 \uc54a\uc74c<\/td>\uc544\uc9c1 \ud655\uc815\ub418\uc9c0 \uc54a\uc74c<\/td>\uc2e0\ub8b0\uc131\uacfc \uc77c\uad00\ub41c \uc131\ub2a5\uc5d0 \uc911\uc810<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
    \n
  • \ucd5c\ub300 \uc774\ub860\uc801 \uc18d\ub3c4\ub294 \ucc44\ub110 \ud3ed, \ubcc0\uc870 \ubc29\uc2dd, \uacf5\uac04 \uc2a4\ud2b8\ub9bc \uc218 \ubc0f \uae30\ud0c0 \uae30\uc220\uc801 \ub9e4\uac1c\ubcc0\uc218\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc2e4\uc81c \uc778\ud130\ub137 \uc18d\ub3c4\ub098 \ud30c\uc77c \uc804\uc1a1 \uc18d\ub3c4\uc640 \ud63c\ub3d9\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n

    Wi-Fi\uc758 \uac04\ub7b5\ud55c \uc5ed\uc0ac<\/strong><\/h2>\n\n\n\n

    IEEE 802.11 \uc791\uc5c5 \uadf8\ub8f9\uc740 1990\ub144\uc5d0 \ubb34\uc120 LAN \ud45c\uc900 \uac1c\ubc1c\uc744 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. \ucd5c\ucd08\uc758 IEEE 802.11 \ud45c\uc900\uc740 1997\ub144\uc5d0 \ubc1c\ud45c\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ucc98\uc74c\uc73c\ub85c \ub110\ub9ac \uc0ac\uc6a9\ub41c \ud655\uc7a5 \ud45c\uc900\uc740 1999\ub144\uc5d0 \ub4f1\uc7a5\ud588\uc2b5\ub2c8\ub2e4. IEEE 802.11a\ub294 5 GHz \ub300\uc5ed\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 \ucd5c\ub300 54 Mbps\uc758 \ubb3c\ub9ac\uc801 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud588\uc2b5\ub2c8\ub2e4. IEEE 802.11b\ub294 2.4 GHz \ub300\uc5ed\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 \ucd5c\ub300 11 Mbps\ub97c \uc81c\uacf5\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    2003\ub144\uc5d0\ub294 IEEE 802.11g\uac00 2.4 GHz \ub300\uc5ed\uc5d0\uc11c \ucd5c\ub300 54 Mbps\uc758 \uc18d\ub3c4\ub97c \uc81c\uacf5\ud558\uba74\uc11c 802.11b \uc7a5\uce58\uc640\uc758 \ud638\ud658\uc131\uc744 \uc720\uc9c0\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

      \n
    • **Wi-Fi 4 (802.11n)**\ub294 MIMO\ub97c \ub3c4\uc785\ud558\uace0 \ucc98\ub9ac\ub7c9\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ucf30\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
    • **Wi-Fi 5 (802.11ac)**\ub294 5 GHz \ub300\uc5ed\uc5d0\uc11c \ub354 \ub192\uc740 \uc131\ub2a5\uc744 \uc81c\uacf5\ud558\ub294 \ub370 \uc911\uc810\uc744 \ub450\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
    • **Wi-Fi 6 (802.11ax)**\ub294 \ud2b9\ud788 \ub9ce\uc740 \uc7a5\uce58\uac00 \ub124\ud2b8\uc6cc\ud06c\ub97c \uacf5\uc720\ud558\ub294 \ud658\uacbd\uc5d0\uc11c \ud6a8\uc728\uc131\uacfc \uc6a9\ub7c9\uc744 \ud5a5\uc0c1\uc2dc\ucf30\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
    • Wi-Fi 6E<\/strong>\ub294 Wi-Fi 6 \uae30\uc220\uc744 6 GHz \ub300\uc5ed\uc73c\ub85c \ud655\uc7a5\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
    • **Wi-Fi 7 (802.11be)**\ub294 \ub354 \ub192\uc740 \ucc98\ub9ac\ub7c9, \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04 \ubc0f \ud5a5\uc0c1\ub41c \uc2e0\ub8b0\uc131\uc744 \uc81c\uacf5\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \uae30\uc220\uc744 \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
    • **Wi-Fi 8 (802.11bn)**\uc740 \ucc28\uc138\ub300 Wi-Fi\uc774\uba70 \ud604\uc7ac \uac1c\ubc1c \uc911\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n

      Wi-Fi\uc640 IEEE 802.11\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00?<\/strong><\/h2>\n\n\n\n

      IEEE 802.11\uc740 \ubb34\uc120 LAN \ud1b5\uc2e0\uc744 \uc815\uc758\ud558\ub294 \uc77c\ub828\uc758 \uae30\uc220 \ud45c\uc900\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

      Wi-Fi\ub294 \uc774\ub7ec\ud55c \ud45c\uc900\uc744 \uae30\ubc18\uc73c\ub85c \ud558\ub294 \uc81c\ud488\uacfc \uae30\uc220\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uba85\uce6d\uc785\ub2c8\ub2e4. Wi-Fi Alliance\ub294 \uc18c\ube44\uc790\uac00 \ub354 \uc27d\uac8c \uc774\ud574\ud560 \uc218 \uc788\ub3c4\ub85d \uc138\ub300 \ubc88\ud638\ub97c \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

      \uc608\ub97c \ub4e4\uc5b4:<\/p>\n\n\n\n

        \n
      • IEEE 802.11n = Wi-Fi 4<\/li>\n\n\n\n
      • IEEE 802.11ac = Wi-Fi 5<\/li>\n\n\n\n
      • IEEE 802.11ax = Wi-Fi 6<\/li>\n\n\n\n
      • IEEE 802.11be = Wi-Fi 7<\/li>\n<\/ul>\n\n\n\n

        \ub530\ub77c\uc11c Wi-Fi 6\uacfc 802.11ax\ub294 \uc11c\ub85c \ub2e4\ub978 \ub450 \uae30\uc220\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc11c\ub85c \ub2e4\ub978 \uba85\uba85 \uccb4\uacc4\ub97c \uc0ac\uc6a9\ud574 \ub3d9\uc77c\ud55c \uc138\ub300\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n

        Wi-Fi 1, Wi-Fi 2 \ubc0f Wi-Fi 3<\/strong><\/h2>\n\n\n\n

        \ucc98\uc74c \uc138 Wi-Fi \uc138\ub300\uc758 \ubc88\ud638\ub294 \ub098\uc911\uc5d0 \uc18c\uae09\ud558\uc5ec \ubd80\uc5ec\ub418\uc5c8\uae30 \ub54c\ubb38\uc5d0 \ud63c\ub3d9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

        \ucd5c\ucd08\uc758 IEEE 802.11 \ud45c\uc900\uc740 1997\ub144\uc5d0 \ub4f1\uc7a5\ud588\uc2b5\ub2c8\ub2e4. \uc911\uc694\ud55c 802.11a \ubc0f 802.11b \uac1c\uc815\uc548\uc740 1999\ub144\uc5d0 \uc774\uc5b4\uc11c \ubc1c\ud45c\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

        802.11a\ub294 5 GHz \ub300\uc5ed\uc5d0\uc11c \uc791\ub3d9\ud588\uc73c\uba70 \ucd5c\ub300 54 Mbps\uc758 \ubb3c\ub9ac\uc801 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud588\uc2b5\ub2c8\ub2e4. 802.11b\ub294 2.4 GHz \ub300\uc5ed\uc5d0\uc11c \uc791\ub3d9\ud588\uc73c\uba70 \ucd5c\ub300 11 Mbps\ub97c \uc9c0\uc6d0\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

        IEEE 802.11g\ub294 2003\ub144\uc5d0 \ub4f1\uc7a5\ud588\uc2b5\ub2c8\ub2e4. 2.4 GHz \ub300\uc5ed\uc5d0\uc11c \ucd5c\ub300 54 Mbps\ub97c \uc81c\uacf5\ud588\uc73c\uba70 802.11b\uc640 \ud558\uc704 \ud638\ud658\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

        \ud604\uc7ac \uc774\ub7ec\ud55c \ud45c\uc900\uc740 \uc77c\ubc18\uc801\uc73c\ub85c Wi-Fi 2\uc640 Wi-Fi 1\ub85c \ubd88\ub9ac\uba70, 802.11g\ub294 Wi-Fi 3\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

        \ub530\ub77c\uc11c \uc774\ub7ec\ud55c \ubc88\ud638\ub97c IEEE \ud45c\uc900 \ubc88\ud638\uc758 \uc9c1\uc811\uc801\uc778 \uc21c\uc11c\ub85c \uc774\ud574\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. Wi-Fi 1, Wi-Fi 2 \ubc0f Wi-Fi 3\uc740 \ub098\uc911\uc5d0 \ub9cc\ub4e4\uc5b4\uc9c4 \uc18c\ube44\uc790\uc6a9 \uc138\ub300 \uba85\uce6d\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

        Wi-Fi 4\uc640 Wi-Fi 5<\/strong><\/h2>\n\n\n\n

        Wi-Fi 4<\/strong>\ub294 IEEE 802.11n\uc744 \uae30\ubc18\uc73c\ub85c \ud558\uba70 \uc911\uc694\ud55c \uae30\uc220\uc801 \ubc1c\uc804\uc744 \uc774\ub8e8\uc5c8\uc2b5\ub2c8\ub2e4. MIMO\ub97c \ub3c4\uc785\ud588\uc73c\uba70 2.4 GHz\uc640 5 GHz \ub300\uc5ed \ubaa8\ub450\uc5d0\uc11c \uc791\ub3d9\ud560 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \ucd5c\ub300 \uc870\uac74\uc5d0\uc11c\ub294 802.11n\uc774 600 Mbps\uc5d0 \ub3c4\ub2ec\ud560 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

        Wi-Fi 5<\/strong>\ub294 IEEE 802.11ac\ub97c \uae30\ubc18\uc73c\ub85c \ud558\uba70 5 GHz \ub300\uc5ed\uc5d0\uc11c \ubb34\uc120 \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \uc911\uc810\uc744 \ub450\uc5c8\uc2b5\ub2c8\ub2e4. \ub354 \ub113\uc740 \ucc44\ub110\uacfc \ub354 \ub192\uc740 \ucc28\uc218\uc758 \ubcc0\uc870 \ubc29\uc2dd\uc744 \ub3c4\uc785\ud558\uc5ec \uc774\ub860\uc801\uc73c\ub85c \ucd08\ub2f9 \uc218 \uae30\uac00\ube44\ud2b8\uc758 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uad6c\ud604\ud560 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

        Wi-Fi 5\uc758 \ub354 \ub192\uc740 \uc774\ub860\uc801 \uc18d\ub3c4\uac00 \ubaa8\ub4e0 \uc7a5\uce58\uc5d0\uc11c \uad6c\ud604\ub41c\ub2e4\ub294 \uc758\ubbf8\ub294 \uc544\ub2d9\ub2c8\ub2e4. \uc2e4\uc81c \uc131\ub2a5\uc740 \ub77c\uc6b0\ud130, \ud074\ub77c\uc774\uc5b8\ud2b8 \uc7a5\uce58, \ucc44\ub110 \ud3ed, \uc548\ud14c\ub098 \uc218, \uc2e0\ud638 \uac15\ub3c4 \ubc0f \uac04\uc12d\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

        Wi-Fi 6\uacfc Wi-Fi 6E<\/strong><\/h2>\n\n\n\n

        Wi-Fi 6\uc740 IEEE 802.11ax\ub97c \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4. \ucd5c\ub300 \uc18d\ub3c4\ub97c \ub192\uc774\ub294 \ub370 \ub9ce\uc740 \ucd08\uc810\uc744 \ub9de\ucdc4\ub358 \uc774\uc804 \uc138\ub300\uc640 \ub2ec\ub9ac Wi-Fi 6\uc740 \ub124\ud2b8\uc6cc\ud06c \ud6a8\uc728\uc131\uacfc \uc6a9\ub7c9\uc5d0\ub3c4 \ud070 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4.<\/p>\n\n\n\n

        OFDMA \ubc0f \ud5a5\uc0c1\ub41c MU-MIMO\uc640 \uac19\uc740 \uae30\uc220\uc744 \ud1b5\ud574 Wi-Fi 6 \ub124\ud2b8\uc6cc\ud06c\ub294 \uc5ec\ub7ec \uc5f0\uacb0 \uc7a5\uce58\ub97c \ub354\uc6b1 \ud6a8\uc728\uc801\uc73c\ub85c \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

        \uc774\ub294 \ub9ce\uc740 \uc2a4\ub9c8\ud2b8\ud3f0, \ucef4\ud4e8\ud130, TV, \uc2a4\ub9c8\ud2b8 \ud648 \uc7a5\uce58 \ubc0f \uae30\ud0c0 \uc7a5\ube44\uac00 \ub3d9\uc2dc\uc5d0 \uc5f0\uacb0\ub420 \uc218 \uc788\ub294 \ud604\ub300\uc801\uc778 \uac00\uc815, \uc0ac\ubb34\uc2e4 \ubc0f \uacf5\uacf5\uc7a5\uc18c\uc5d0\uc11c \ud2b9\ud788 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

        Wi-Fi 6E\ub294 \ubcc4\ub3c4\uc758 IEEE \ud45c\uc900\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/strong> Wi-Fi 6\uacfc \ub3d9\uc77c\ud55c IEEE 802.11ax \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uc9c0\ub9cc \uc774\ub97c 6 GHz \ub300\uc5ed\uc73c\ub85c \ud655\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

        \ucd94\uac00\ub41c 6 GHz \uc2a4\ud399\ud2b8\ub7fc\uc740 \ub354 \ub9ce\uc740 \ucc44\ub110\uc5d0 \ub300\ud55c \uc811\uadfc\uc744 \uc81c\uacf5\ud558\uace0 \ud63c\uc7a1\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 6 GHz \ub300\uc5ed\uc758 \uc0ac\uc6a9 \uac00\ub2a5 \uc5ec\ubd80\uc640 \ud5c8\uc6a9\ub418\ub294 \ucc44\ub110\uc740 \ud604\uc9c0 \uaddc\uc815\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

        Wi-Fi 7<\/strong><\/h2>\n\n\n\n

        Wi-Fi 7\uc740 IEEE 802.11be\ub97c \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4. \ucc98\ub9ac\ub7c9\uc744 \ud06c\uac8c \ub192\uc774\ub294 \ub3d9\uc2dc\uc5d0 \uc9c0\uc5f0 \uc2dc\uac04\uacfc \uc5f0\uacb0 \uc2e0\ub8b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

        Wi-Fi 7\uc758 \uac00\uc7a5 \uc911\uc694\ud55c \uae30\uc220\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

          \n
        • 320 MHz \ucc44\ub110<\/strong>\uc740 \uc801\uc808\ud55c 6 GHz \uc2a4\ud399\ud2b8\ub7fc\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ud658\uacbd\uc5d0\uc11c \ub354 \ub192\uc740 \ucc98\ub9ac\ub7c9\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
        • 4096-QAM<\/strong>\uc740 \uc591\ud638\ud55c \uc2e0\ud638 \uc870\uac74\uc5d0\uc11c \ub354 \ub192\uc740 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
        • **Multi-Link Operation (MLO)**\uc740 \ud638\ud658\ub418\ub294 \uc7a5\uce58\uac00 \uc5ec\ub7ec \ubb34\uc120 \ub9c1\ud06c\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n
        • \uc2a4\ud399\ud2b8\ub7fc \ud65c\uc6a9\ub3c4\uac00 \ud5a5\uc0c1\ub418\uace0 \uc790\uc6d0 \ud560\ub2f9\uc774 \ub354\uc6b1 \uc720\uc5f0\ud574\uc84c\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n

          Wi-Fi 6\uacfc Wi-Fi 7\uc758 \uc911\uc694\ud55c \ucc28\uc774\uc810 \uc911 \ud558\ub098\ub294 Wi-Fi 7\uc774 \ub2e8\uc21c\ud788 \ucd5c\ub300 \uc774\ub860\uc801 \uc18d\ub3c4\ub97c \ub192\uc774\ub294 \ub370\ub9cc \ucd08\uc810\uc744 \ub9de\ucd94\uc9c0 \uc54a\ub294\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 Multi-Link Operation\uc740 \uc5ec\ub7ec \ub9c1\ud06c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc9c0\uc5f0 \uc2dc\uac04, \ucc98\ub9ac\ub7c9 \ubc0f \uc5f0\uacb0 \uc2e0\ub8b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc904 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

          Wi-Fi 8<\/strong><\/h2>\n\n\n\n

          Wi-Fi 8\uc740 IEEE 802.11bn \ud45c\uc900\uacfc \uad00\ub828\ub418\uc5b4 \uc788\uc73c\uba70 \ud604\uc7ac \uac1c\ubc1c \uc911\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

          \uc544\uc9c1 \ud45c\uc900\uc774 \uc2b9\uc778\ub418\uc9c0 \uc54a\uc558\uae30 \ub54c\ubb38\uc5d0 \ucd5c\uc885 \uae30\uc220 \uc0ac\uc591\uc744 \ud655\uc815\ub41c \uc0ac\uc2e4\ub85c \uc81c\uc2dc\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uac1c\ubc1c\uacfc \uc774\ud6c4 \uc778\uc99d\uc740 2027\ub144\uae4c\uc9c0 \uacc4\ud68d\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

          Wi-Fi 8 \uac1c\ubc1c\uc758 \uc804\ubc18\uc801\uc778 \ubc29\ud5a5\uc740 \ucd5c\ub300 \uc774\ub860\uc801 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \ub2e8\uc21c\ud788 \ub192\uc774\ub294 \uac83\ubcf4\ub2e4 \uae4c\ub2e4\ub85c\uc6b4 \ubb34\uc120 \ud658\uacbd\uc5d0\uc11c \uc2e0\ub8b0\uc131, \uc548\uc815\uc131 \ubc0f \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

          Wi-Fi\uc758 \uac04\ub7b5\ud55c \uc5ed\uc0ac<\/strong><\/h2>\n\n\n\n

          IEEE 802.11 \uc791\uc5c5 \uadf8\ub8f9\uc740 1990\ub144\uc5d0 \ubb34\uc120 LAN \ud45c\uc900 \uac1c\ubc1c\uc744 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. \ucd5c\ucd08\uc758 IEEE 802.11 \ud45c\uc900\uc740 1997\ub144\uc5d0 \ubc1c\ud45c\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

          \ucc98\uc74c\uc73c\ub85c \ub110\ub9ac \uc0ac\uc6a9\ub41c \ud655\uc7a5 \ud45c\uc900\uc740 1999\ub144\uc5d0 \ub4f1\uc7a5\ud588\uc2b5\ub2c8\ub2e4. IEEE 802.11a\ub294 5 GHz \ub300\uc5ed\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 \ucd5c\ub300 54 Mbps\uc758 \ubb3c\ub9ac\uc801 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud588\uc2b5\ub2c8\ub2e4. IEEE 802.11b\ub294 2.4 GHz \ub300\uc5ed\uc5d0\uc11c \uc791\ub3d9\ud558\uba70 \ucd5c\ub300 11 Mbps\ub97c \uc81c\uacf5\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

          2003\ub144\uc5d0\ub294 IEEE 802.11g\uac00 2.4 GHz \ub300\uc5ed\uc5d0\uc11c \ucd5c\ub300 54 Mbps\uc758 \uc18d\ub3c4\ub97c \uc81c\uacf5\ud558\uba74\uc11c 802.11b \uc7a5\uce58\uc640\uc758 \ud638\ud658\uc131\uc744 \uc720\uc9c0\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

            \n
          • **Wi-Fi 4 (802.11n)**\ub294 MIMO\ub97c \ub3c4\uc785\ud558\uace0 \ucc98\ub9ac\ub7c9\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ucf30\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
          • **Wi-Fi 5 (802.11ac)**\ub294 5 GHz \ub300\uc5ed\uc5d0\uc11c \ub354 \ub192\uc740 \uc131\ub2a5\uc744 \uc81c\uacf5\ud558\ub294 \ub370 \uc911\uc810\uc744 \ub450\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
          • **Wi-Fi 6 (802.11ax)**\ub294 \ud2b9\ud788 \ub9ce\uc740 \uc7a5\uce58\uac00 \ub124\ud2b8\uc6cc\ud06c\ub97c \uacf5\uc720\ud558\ub294 \ud658\uacbd\uc5d0\uc11c \ud6a8\uc728\uc131\uacfc \uc6a9\ub7c9\uc744 \ud5a5\uc0c1\uc2dc\ucf30\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
          • Wi-Fi 6E<\/strong>\ub294 Wi-Fi 6 \uae30\uc220\uc744 6 GHz \ub300\uc5ed\uc73c\ub85c \ud655\uc7a5\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
          • **Wi-Fi 7 (802.11be)**\ub294 \ub354 \ub192\uc740 \ucc98\ub9ac\ub7c9, \ub0ae\uc740 \uc9c0\uc5f0 \uc2dc\uac04 \ubc0f \ud5a5\uc0c1\ub41c \uc2e0\ub8b0\uc131\uc744 \uc81c\uacf5\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \uae30\uc220\uc744 \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n
          • **Wi-Fi 8 (802.11bn)**\uc740 \ucc28\uc138\ub300 Wi-Fi\uc774\uba70 \ud604\uc7ac \uac1c\ubc1c \uc911\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n

            \uc5b4\ub5a4 Wi-Fi \uc138\ub300\uac00 \ud544\uc694\ud55c\uac00?<\/strong><\/h2>\n\n\n\n

            \ub2e8\uc21c\ud788 \ubc88\ud638\uac00 \ub354 \ub192\ub2e4\ub294 \uc774\uc720\ub9cc\uc73c\ub85c \ucd5c\uc2e0 Wi-Fi \uc138\ub300\ub97c \uc120\ud0dd\ud560 \ud544\uc694\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. \ucd5c\uc2e0 \ud45c\uc900\uc740 \ub9ce\uc740 \uc0ac\uc6a9\uc790\uac00 \uc788\ub294 \uae30\uc5c5 \ud658\uacbd\uc5d0\uc11c\uc758 \uc0ac\uc6a9\uc5d0 \ub354 \uc911\uc810\uc744 \ub450\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

            Wi-Fi 5<\/strong>\ub294 \uae30\ubcf8\uc801\uc778 \uc778\ud130\ub137 \uc811\uc18d, \uc2a4\ud2b8\ub9ac\ubc0d \ubc0f \uc77c\ubc18\uc801\uc778 \uac00\uc815\uc6a9 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc5ec\uc804\ud788 \ucda9\ubd84\ud569\ub2c8\ub2e4. \uc774 \ud45c\uc900\uc740 \uac00\uc815\uc5d0\uc11c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

            Wi-Fi 6<\/strong>\uc740 \ub9ce\uc740 \uc7a5\uce58\uac00 \uc5f0\uacb0\ub41c \ud604\ub300\uc801\uc778 \uac00\uc815\uc5d0 \uc88b\uc740 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uac00\uc7a5 \ud070 \uc7a5\uc810\uc740 \ub124\ud2b8\uc6cc\ud06c \ud6a8\uc728\uc131\uc774 \ud5a5\uc0c1\ub418\uc5b4 \ub9ce\uc740 \ub3d9\uc2dc \uc5f0\uacb0\uc744 \uc9c0\uc6d0\ud55c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

            Wi-Fi 6E<\/strong>\ub294 \ud638\ud658\ub418\ub294 \uc7a5\uce58\ub97c \ubcf4\uc720\ud558\uace0 \uc788\ub2e4\uba74 \uc720\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, \ucd94\uac00\ub41c 6 GHz \ub300\uc5ed\uc740 \uc778\uad6c \ubc00\uc9d1 \uc9c0\uc5ed\uacfc \uac19\uc774 \ud63c\uc7a1\ud55c \ud658\uacbd\uc5d0\uc11c \uc7a5\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

            Wi-Fi 7<\/strong>\uc740 \uc8fc\ub85c \uae30\uc5c5 \ud658\uacbd\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc9c0\ub9cc \uac00\uc815\uc5d0\uc11c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

            \ub300\ubd80\ubd84\uc758 \uc18c\ube44\uc790\ub294 \uc544\uc9c1 Wi-Fi 8<\/strong>\uc744 \uace0\ub824\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \uc774 \ud45c\uc900\uc740 \uc5ec\uc804\ud788 \uac1c\ubc1c \uc911\uc774\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

            <\/p>\n","protected":false},"excerpt":{"rendered":"

            Wi-Fi\ub294 1997\ub144 \ucd5c\ucd08\uc758 IEEE 802.11 \ud45c\uc900\uc774 \ubc1c\ud45c\ub41c \uc774\ud6c4 \ud06c\uac8c \ubc1c\uc804\ud588\uc2b5\ub2c8\ub2e4. \uc0c8\ub85c\uc6b4 \uc138\ub300\uac00 \ub4f1\uc7a5\ud560 \ub54c\ub9c8\ub2e4 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\uac00 \ud5a5\uc0c1\ub418\uace0, \ub124\ud2b8\uc6cc\ud06c \ud6a8\uc728\uc131\uc774 \ub192\uc544\uc84c\uc73c\uba70, \uc5ec\ub7ec \uc7a5\uce58\uc5d0 \ub300\ud55c \uc9c0\uc6d0\uc774 \uac1c\uc120\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ucd5c\uadfc\uc5d0\ub294 \uc9c0\uc5f0 \uc2dc\uac04\uc774 \uc904\uc5b4\ub4e4\uace0 \uc0ac\uc6a9 \uac00\ub2a5\ud55c \ubb34\uc120 \uc8fc\ud30c\uc218 \uc2a4\ud399\ud2b8\ub7fc\uc744 \ub354\uc6b1 \ud6a8\uc728\uc801\uc73c\ub85c \ud65c\uc6a9\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc624\ub298\ub0a0 \uc0ac\uc6a9\ub418\ub294 Wi-Fi 5, Wi-Fi 6, Wi-Fi 7\uacfc \uac19\uc740 \uc774\ub984\uc740 Wi-Fi Alliance\uac00 \ub3c4\uc785\ud55c \uc18c\ube44\uc790 […]<\/p>\n","protected":false},"author":1,"featured_media":8170,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[6],"tags":[44],"class_list":["post-8169","post","type-post","status-publish","format-standard","has-post-thumbnail","category-technology","tag-wifi"],"_links":{"self":[{"href":"https:\/\/global.tab-tv.com\/kr\/wp-json\/wp\/v2\/posts\/8169","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/global.tab-tv.com\/kr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/global.tab-tv.com\/kr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/kr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/kr\/wp-json\/wp\/v2\/comments?post=8169"}],"version-history":[{"count":2,"href":"https:\/\/global.tab-tv.com\/kr\/wp-json\/wp\/v2\/posts\/8169\/revisions"}],"predecessor-version":[{"id":8507,"href":"https:\/\/global.tab-tv.com\/kr\/wp-json\/wp\/v2\/posts\/8169\/revisions\/8507"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/kr\/wp-json\/wp\/v2\/media\/8170"}],"wp:attachment":[{"href":"https:\/\/global.tab-tv.com\/kr\/wp-json\/wp\/v2\/media?parent=8169"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/global.tab-tv.com\/kr\/wp-json\/wp\/v2\/categories?post=8169"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/global.tab-tv.com\/kr\/wp-json\/wp\/v2\/tags?post=8169"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}