{"id":1076,"date":"2023-08-17T09:35:00","date_gmt":"2023-08-17T08:35:00","guid":{"rendered":"https:\/\/blog.lebara.co.uk\/?p=1076"},"modified":"2024-01-24T09:55:36","modified_gmt":"2024-01-24T09:55:36","slug":"the-evolution-of-mobile-connectivity-understanding-the-power-of-4g","status":"publish","type":"post","link":"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/","title":{"rendered":"\ubaa8\ubc14\uc77c \uc5f0\uacb0\uc758 \uc9c4\ud654: 4G\uc758 \ud798\uc5d0 \ub300\ud55c \uc774\ud574"},"content":{"rendered":"<p>\ube60\ub974\uac8c \uc9c4\ud654\ud558\ub294 \uc624\ub298\ub0a0\uc758 \uc138\uacc4\uc5d0\uc11c \ubaa8\ubc14\uc77c \uc5f0\uacb0\uc740 \uc77c\uc0c1 \uc0dd\ud65c\uc758 \ud544\uc218\uc801\uc778 \ubd80\ubd84\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c\uacfc \uac19\uc740 <a href=\"https:\/\/blog.lebara.co.uk\/ko\/what-is-4g-and-is-it-still-used\/\">4G<\/a> \uae30\uc220\uc740 \uc6b0\ub9ac\uac00 \uc778\ud130\ub137\uc5d0 \uc811\uc18d\ud558\uace0 \ubaa8\ubc14\uc77c \ub514\ubc14\uc774\uc2a4\ub85c \uc18c\ud1b5\ud558\ub294 \ubc29\uc2dd\uc5d0 \ud601\uc2e0\uc744 \uac00\uc838\uc654\uc2b5\ub2c8\ub2e4. 4G\uc758 \ud798\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \uc218\ub144 \ub3d9\uc548 \ubaa8\ubc14\uc77c \uc5f0\uacb0\uc774 \ud06c\uac8c \ubc1c\uc804\ud55c \uac83\uc744 \uc774\ud574\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774 \uc720\uc775\ud55c \uae00\uc5d0\uc11c\ub294 \ubaa8\ubc14\uc77c \uc5f0\uacb0\uc758 \uc9c4\ud654\ub97c \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\uace0 4G \uae30\uc220\uc758 \uae30\ub2a5\uacfc \uc774\uc810\uc744 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4. 4G\uc758 \uc2dc\uc791\ubd80\ud130 \ud604\uc7ac \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\ub294 4G\uc5d0 \ub300\ud55c \ud3ec\uad04\uc801\uc778 \uc124\uba85\uc744 \ud1b5\ud574 4G\uac00 \ubaa8\ubc14\uc77c \uae30\uae30\uc5d0\uc11c \uc5f0\uacb0\ud558\uace0, \uc18c\ud1b5\ud558\uace0, \uc815\ubcf4\uc5d0 \uc561\uc138\uc2a4\ud558\ub294 \ubc29\uc2dd\uc744 \uc5b4\ub5bb\uac8c \ubcc0\ud654\uc2dc\ucf30\ub294\uc9c0\uc5d0 \ub300\ud574 \uc870\uba85\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\ubaa9\ucc28<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\ud1a0\uae00<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Introduction_to_Mobile_Connectivity\" >\ubaa8\ubc14\uc77c \uc5f0\uacb0 \uc18c\uac1c<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Background_of_Cellular_Network_Technology\" >\uc140\ub8f0\ub7ec \ub124\ud2b8\uc6cc\ud06c \uae30\uc220\uc758 \ubc30\uacbd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Tracing_the_Steps_Toward_4G\" >4G\ub97c \ud5a5\ud55c \ubc1c\uc790\ucde8 \ucd94\uc801<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Understanding_4G\" >4G \uc774\ud574<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#4G_A_Brief_Definition\" >4G: \uac04\ub2e8\ud55c \uc815\uc758<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Underlying_Mechanics_of_4G_Technology\" >4G \uae30\uc220\uc758 \uae30\ubcf8 \uba54\ucee4\ub2c8\uc998<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#The_Role_of_4G_in_Mobile_Connectivity\" >\ubaa8\ubc14\uc77c \uc5f0\uacb0\uc5d0\uc11c 4G\uc758 \uc5ed\ud560<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Comparing_Generations_of_Networks\" >\ub124\ud2b8\uc6cc\ud06c \uc138\ub300 \ube44\uad50<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Transition_from_3G_to_4G\" >3G\uc5d0\uc11c 4G\ub85c \uc804\ud658<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Improved_Speed_and_Performance_in_4G\" >4G\uc758 \ud5a5\uc0c1\ub41c \uc18d\ub3c4\uc640 \uc131\ub2a5<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#The_Impact_of_4G_on_Data_Usage\" >4G\uac00 \ub370\uc774\ud130 \uc0ac\uc6a9\ub7c9\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#How_4G_Transformed_Mobile_Internet_Usage\" >4G\uac00 \ubaa8\ubc14\uc77c \uc778\ud130\ub137 \uc0ac\uc6a9\uc744 \ubcc0\ud654\uc2dc\ud0a8 \ubc29\ubc95<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Changing_Patterns_of_Data_Consumption_with_4G\" >4G\ub97c \ud1b5\ud55c \ub370\uc774\ud130 \uc18c\ube44 \ud328\ud134\uc758 \ubcc0\ud654<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Powering_Modern_Applications_with_4G\" >4G\ub85c \ucd5c\uc2e0 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc9c0\uc6d0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Role_of_4G_in_Video_Streaming_and_Gaming\" >\ube44\ub514\uc624 \uc2a4\ud2b8\ub9ac\ubc0d \ubc0f \uac8c\uc784\uc5d0\uc11c 4G\uc758 \uc5ed\ud560<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Use_of_4G_Connectivity_in_Remote_Work_and_Learning\" >\uc6d0\uaca9 \uadfc\ubb34 \ubc0f \ud559\uc2b5\uc5d0\uc11c 4G \uc5f0\uacb0 \uc0ac\uc6a9<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#The_Future_Beyond_4G\" >4G\ub97c \ub118\uc5b4\uc120 \ubbf8\ub798<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Glimpse_into_5G_The_Upgrade_from_4G\" >5G \uc0b4\ud3b4\ubcf4\uae30: 4G\ub85c\ubd80\ud130\uc758 \uc5c5\uadf8\ub808\uc774\ub4dc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/#Concluding_Thoughts_Embracing_the_Future_of_Mobile_Connectivity\" >\ub9c8\ubb34\ub9ac \uc0dd\uac01: \ubaa8\ubc14\uc77c \uc5f0\uacb0\uc758 \ubbf8\ub798 \ud3ec\uc6a9\ud558\uae30<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Introduction_to_Mobile_Connectivity\"><\/span>\ubaa8\ubc14\uc77c \uc5f0\uacb0 \uc18c\uac1c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Background_of_Cellular_Network_Technology\"><\/span>\uc140\ub8f0\ub7ec \ub124\ud2b8\uc6cc\ud06c \uae30\uc220\uc758 \ubc30\uacbd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\uc140\ub8f0\ub7ec\uc758 \uc5ed\uc0ac <a href=\"https:\/\/blog.lebara.co.uk\/ko\/how-to-find-out-what-network-youre-on\/\">\ub124\ud2b8\uc6cc\ud06c<\/a> \uae30\uc220\uc740 \ub04a\uc784\uc5c6\ub294 \ud601\uc2e0\uc758 \uc5ed\uc0ac\uc785\ub2c8\ub2e4. \ucd08\uae30\uc5d0 \ud734\ub300\ud3f0\uc740 \uc120\uba85\ub3c4\uac00 \ub0ae\uace0 \ub04a\uae40\uc774 \uc7a6\uc740 \uc74c\uc131 \ud1b5\ud654\ub9cc \uc9c0\uc6d0\ud558\ub294 \ub124\ud2b8\uc6cc\ud06c\uc778 1G\ub85c \uc81c\ud55c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. 2G\ub85c\uc758 \uc804\ud658\uc740 \ub514\uc9c0\ud138 \ud601\uba85\uc744 \uac00\uc838\uc654\uace0, SMS\uc640 \uae30\ubcf8 \ub370\uc774\ud130 \uc11c\ube44\uc2a4\ub97c \ub3c4\uc785\ud558\uc5ec \ubcf4\ub2e4 \uc815\uad50\ud55c \ubaa8\ubc14\uc77c \uc0ac\uc6a9\uc758 \ud1a0\ub300\ub97c \ub9c8\ub828\ud588\uc2b5\ub2c8\ub2e4. 3G\ub294 \uc774\ub7ec\ud55c \uae30\ub2a5\uc744 \ub354\uc6b1 \ud655\uc7a5\ud558\uc5ec \uc624\ub298\ub0a0\uc758 \uae30\uc900\uc73c\ub85c\ub294 \ub290\ub9b0 \uc18d\ub3c4\uc774\uc9c0\ub9cc \uc778\ud130\ub137 \uc811\uc18d\uc744 \uac00\ub2a5\ud558\uac8c \ud588\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\uc804 \uc138\ub300\uac00 \uad6c\ucd95\ud55c \ud1a0\ub300 \ub355\ubd84\uc5d0 \uc18d\ub3c4\uc640 \uc548\uc815\uc131\uc774 \ube44\uc57d\uc801\uc73c\ub85c \ud5a5\uc0c1\ub41c 4G\uc758 \uae30\ubc18\uc774 \ub9c8\ub828\ub418\uc5c8\uc2b5\ub2c8\ub2e4. 4G\uc758 \ubcf4\uae09\uc740 \ubaa8\ubc14\uc77c \uae30\uc220\uc758 \uc911\uc694\ud55c \uc774\uc815\ud45c\uac00 \ub418\uc5c8\uc73c\uba70, \uace0\ud654\uc9c8 \ube44\ub514\uc624 \uc2a4\ud2b8\ub9ac\ubc0d, \uc6d0\ud65c\ud55c \uc628\ub77c\uc778 \uac8c\uc784, \uc548\uc815\uc801\uc778 \ud654\uc0c1 \ud68c\uc758\uc758 \uac00\ub2a5\uc131\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uc5ec \ubaa8\ubc14\uc77c \uc5f0\uacb0\uc5d0 \ub300\ud55c \uc6b0\ub9ac\uc758 \uae30\ub300\ub97c \uadfc\ubcf8\uc801\uc73c\ub85c \ubc14\uafb8\uc5b4 \ub193\uc558\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Tracing_the_Steps_Toward_4G\"><\/span>4G\ub97c \ud5a5\ud55c \ubc1c\uc790\ucde8 \ucd94\uc801<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>4G\ub85c\uc758 \uc5ec\uc815\uc740 \uc774\uc804 \uae30\uc220\uc758 \ud55c\uacc4\ub97c \uadf9\ubcf5\ud558\uae30 \uc704\ud55c \uc810\uc9c4\uc801\uc778 \ubc1c\uc804\uc73c\ub85c \uc810\ucca0\ub418\uc5c8\uc2b5\ub2c8\ub2e4. 2G \ub124\ud2b8\uc6cc\ud06c\uac00 \ud1b5\uc2e0\uc758 \ub514\uc9c0\ud138\ud654\uc5d0 \uc131\uacf5\ud55c \ud6c4 3G \ub124\ud2b8\uc6cc\ud06c\ub294 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uac1c\uc120\ud558\uc5ec \ubaa8\ubc14\uc77c \uc6f9 \ube0c\ub77c\uc6b0\uc9d5\uacfc \uc774\uba54\uc77c\uc744 \uac00\ub2a5\ud558\uac8c \ud588\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc2a4\ub9c8\ud2b8\ud3f0\uc774 \ub300\uc911\ud654\ub418\uba74\uc11c \uc99d\uac00\ud558\ub294 \ub370\uc774\ud130 \uc218\uc694\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\ub294 \ubcf4\ub2e4 \uac15\ub825\ud55c \uc778\ud504\ub77c\uac00 \ud544\uc694\ud574\uc84c\uc2b5\ub2c8\ub2e4. \uc774\uc5d0 \ub300\ud55c \uc5c5\uacc4\uc758 \ubc18\uc751\uc740 \ub354 \ube60\ub978 \ub370\uc774\ud130 \uc18d\ub3c4\uc640 \ud5a5\uc0c1\ub41c \ub124\ud2b8\uc6cc\ud06c \uc6a9\ub7c9\uc744 \uc57d\uc18d\ud558\uace0 \uc774\ub97c \uc2e4\ud604\ud55c 4G\uc758 \uac1c\ubc1c\uc774\uc5c8\uc2b5\ub2c8\ub2e4. 4G\ub97c \ud5a5\ud55c \uc911\uc694\ud55c \ub2e8\uacc4 \uc911 \ud558\ub098\ub294 \ub370\uc774\ud130 \ucc98\ub9ac\ub7c9\uacfc \ud6a8\uc728\uc131\uc744 \uac1c\uc120\ud558\ub294 \ub2e4\uc911 \uc785\ub825 \ub2e4\uc911 \ucd9c\ub825(MIMO) \ubc0f \uc9c1\uad50 \uc8fc\ud30c\uc218 \ubd84\ud560 \ub2e4\uc911\ud654(OFDM)\uc640 \uac19\uc740 \uace0\uae09 \uae30\uc220\uc744 \ucc44\ud0dd\ud558\ub294 \uac83\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc74c\uc131 \ubc0f \ub370\uc774\ud130 \uc11c\ube44\uc2a4\ub97c \uc704\ud55c \uc62c-IP \ub124\ud2b8\uc6cc\ud06c\uc758 \ud1b5\ud569\uc73c\ub85c \ud1b5\uc2e0 \uae30\ub2a5\uc774 \uac04\uc18c\ud654\ub418\uace0 \ud5a5\uc0c1\ub418\uc5b4 \uc644\uc804\ud788 \uc5f0\uacb0\ub41c \uc138\uc0c1\uc744 \uc704\ud55c \ubc1c\ud310\uc774 \ub9c8\ub828\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Understanding_4G\"><\/span>4G \uc774\ud574<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"4G_A_Brief_Definition\"><\/span>4G: \uac04\ub2e8\ud55c \uc815\uc758<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>4\uc138\ub300 \ubaa8\ubc14\uc77c \ub124\ud2b8\uc6cc\ud06c \uae30\uc220\uc778 4G\ub294 \uc774\uc804 \uc138\ub300\uc778 3G\ubcf4\ub2e4 \ub354 \ube60\ub978 \uc18d\ub3c4\uc640 \uc548\uc815\uc801\uc778 \uc778\ud130\ub137 \uc5f0\uacb0\uc744 \uc81c\uacf5\ud558\ub294 \uc77c\ub828\uc758 \ud45c\uc900 \ubc0f \uae30\uc220\uc785\ub2c8\ub2e4. \uacf5\uc2dd \uba85\uce6d\uc740 <a href=\"https:\/\/blog.lebara.co.uk\/ko\/how-to-cut-the-cost-of-international-calls-on-a-mobile-phone\/\">\uad6d\uc81c<\/a> \uad6d\uc81c\uc804\uae30\ud1b5\uc2e0\uc5f0\ud569\uc758 \ubaa8\ubc14\uc77c \ud154\ub808\ucee4\ubba4\ub2c8\ucf00\uc774\uc158-\uc5b4\ub4dc\ubc34\uc2a4\ub4dc(IMT-Advanced)\uc778 4G \ub124\ud2b8\uc6cc\ud06c\ub294 \uc5f4\ucc28 \ub4f1 \uc774\ub3d9\uc131\uc774 \ub192\uc740 \ud1b5\uc2e0\uc744 \uc704\ud574 \ucd08\ub2f9 \ucd5c\uc18c 100\uba54\uac00\ube44\ud2b8\uc758 \ucd5c\uace0 \ub2e4\uc6b4\ub85c\ub4dc \uc18d\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. <a href=\"https:\/\/blog.lebara.co.uk\/ko\/can-passengers-use-mobile-phones-in-cars\/\">\uc790\ub3d9\ucc28<\/a>\ub97c \uc9c0\uc6d0\ud558\uba70, \uc815\uc9c0\ud558\uac70\ub098 \uac77\ub294 \ub4f1 \uc774\ub3d9\uc131\uc774 \ub0ae\uc740 \ud1b5\uc2e0\uc744 \uc704\ud574 \ucd08\ub2f9 \ucd5c\ub300 1\uae30\uac00\ube44\ud2b8\uae4c\uc9c0 \uc9c0\uc6d0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud5a5\uc0c1\ub41c \uc18d\ub3c4 \ub355\ubd84\uc5d0 \uace0\ud654\uc9c8 \ub3d9\uc601\uc0c1 \uc2a4\ud2b8\ub9ac\ubc0d, \uc6d0\ud65c\ud55c \ud654\uc0c1 \ud68c\uc758, \uc6d0\ud65c\ud55c \uc628\ub77c\uc778 \uac8c\uc784\uc744 \uacbd\ud5d8\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c 4G \uae30\uc220\uc740 \ub124\ud2b8\uc6cc\ud06c \uc6a9\ub7c9\uc744 \uac1c\uc120\ud558\uc5ec \ub354 \ub9ce\uc740 \uc0ac\uc6a9\uc790\uac00 \uc18d\ub3c4\uc640 \uc5f0\uacb0\uc131\uc5d0 \ud070 \uc190\uc2e4 \uc5c6\uc774 \ub3d9\uc2dc\uc5d0 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc561\uc138\uc2a4\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Underlying_Mechanics_of_4G_Technology\"><\/span>4G \uae30\uc220\uc758 \uae30\ubcf8 \uba54\ucee4\ub2c8\uc998<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>4G \uae30\uc220\uc758 \ud6a8\uc728\uc131\uc740 \ucca8\ub2e8 \ud1b5\uc2e0 \ud504\ub85c\ud1a0\ucf5c\uacfc \ub124\ud2b8\uc6cc\ud06c \uc544\ud0a4\ud14d\ucc98\uc5d0 \uadf8 \ubfcc\ub9ac\ub97c \ub450\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\ub85c \uc11c\ud0b7 \uc2a4\uc704\uce58 \ub124\ud2b8\uc6cc\ud06c\ub97c \uae30\ubc18\uc73c\ub85c \ud588\ub358 \uc774\uc804 \uc138\ub300\uc640 \ub2ec\ub9ac 4G\ub294 \uc62c-IP \ub124\ud2b8\uc6cc\ud06c\ub97c \ud65c\uc6a9\ud569\ub2c8\ub2e4. \uc989, \uc74c\uc131 \ubc0f \ub370\uc774\ud130 \uc11c\ube44\uc2a4\uac00 \uc778\ud130\ub137 \ud504\ub85c\ud1a0\ucf5c\uc744 \ud1b5\ud574 \uc81c\uacf5\ub418\ubbc0\ub85c \ub124\ud2b8\uc6cc\ud06c \ub9ac\uc18c\uc2a4\ub97c \ubcf4\ub2e4 \ud6a8\uc728\uc801\uc774\uace0 \uc720\uc5f0\ud558\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. MIMO \ubc0f OFDM\uacfc \uac19\uc740 \ud575\uc2ec \uae30\uc220\uc774 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. MIMO\ub294 \uc1a1\uc2e0\uae30\uc640 \uc218\uc2e0\uae30 \ubaa8\ub450\uc5d0\uc11c \uc5ec\ub7ec \uac1c\uc758 \uc548\ud14c\ub098\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud1b5\uc2e0 \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0b4\uc73c\ub85c\uc368 \uc6a9\ub7c9\uacfc \uc18d\ub3c4\ub97c \ub192\uc785\ub2c8\ub2e4. \ubc18\uba74 OFDM\uc740 \uc804\ud30c\ub97c \ubd84\ud560\ud569\ub2c8\ub2e4. <a href=\"https:\/\/blog.lebara.co.uk\/ko\/boosting-your-mobile-signal-tips-for-improving-reception\/\">\uc2e0\ud638<\/a> \ub97c \uac04\uc12d\uc5d0 \uc601\ud5a5\uc744 \ubc1b\uc9c0 \uc54a\ub294 \uc5ec\ub7ec \uac1c\uc758 \uc791\uc740 \ud558\uc704 \uc2e0\ud638\ub85c \ubd84\ud560\ud558\uc5ec \ud6a8\uc728\uc131\uc744 \ub192\uc774\uace0 \uc9c0\uc5f0 \uc2dc\uac04\uc744 \uc904\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\uc220\uc740 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad00\ub9ac\ud558\ub294 \uc815\uad50\ud55c \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc640 \uacb0\ud569\ud558\uc5ec 4G\uac00 \uace0\uc18d \ubaa8\ubc14\uc77c \uad11\ub300\uc5ed\uc744 \uc81c\uacf5\ud558\uace0 \ucd5c\uc2e0 \ubaa8\ubc14\uc77c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \ubc29\ub300\ud55c \ub370\uc774\ud130 \uc694\uad6c \uc0ac\ud56d\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"The_Role_of_4G_in_Mobile_Connectivity\"><\/span>\ubaa8\ubc14\uc77c \uc5f0\uacb0\uc5d0\uc11c 4G\uc758 \uc5ed\ud560<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>4G\ub294 \ubaa8\ubc14\uc77c \uc5f0\uacb0\uc5d0\uc11c \ud601\uc2e0\uc801\uc778 \uc5ed\ud560\uc744 \uc218\ud589\ud558\uba70 \uc18d\ub3c4, \ud6a8\uc728\uc131, \uc548\uc815\uc131\uc5d0 \ub300\ud55c \uc0c8\ub85c\uc6b4 \uae30\uc900\uc744 \uc138\uc6e0\uc2b5\ub2c8\ub2e4. 4G\ub294 \ubaa8\ubc14\uc77c \uc778\ud130\ub137 \uc0ac\uc6a9 \uae09\uc99d\uc758 \uc6d0\ub3d9\ub825\uc774 \ub418\uc5c8\uc73c\uba70, \uc774\uc804\uc5d0\ub294 \uc720\uc120 \ub124\ud2b8\uc6cc\ud06c\uc5d0\ub9cc \uad6d\ud55c\ub418\uc5c8\ub358 \uc11c\ube44\uc2a4\ub97c \uac00\ub2a5\ud558\uac8c \ud588\uc2b5\ub2c8\ub2e4. 4G\uc758 \uae30\ub2a5\uc740 \ub2e8\uc21c\ud55c \ud1b5\uc2e0\uc744 \ub118\uc5b4 \ubaa8\ubc14\uc77c \uc804\uc790\uc0c1\uac70\ub798\uc758 \ubd80\uc0c1, \uc18c\uc15c \ubbf8\ub514\uc5b4\uc758 \ud655\uc0b0, \ud074\ub77c\uc6b0\ub4dc \ucef4\ud4e8\ud305\uc758 \ub3c4\ub798\ub97c \ucd09\uc9c4\ud588\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc11c\ube44\uc2a4\uc5d0\ub294 \uc77c\uad00\ub418\uace0 \ube60\ub978 \uc778\ud130\ub137 \uc561\uc138\uc2a4\uac00 \ud544\uc694\ud558\uba70, 4G\ub294 \uc0ac\uc6a9\uc790\uac00 \uc774\ub3d9 \uc911\uc5d0\ub3c4 \uc774\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub610\ud55c 4G\ub294 \uc2dc\uace8\uacfc \uc18c\uc678\ub41c \uc9c0\uc5ed\uc73c\ub85c \uc778\ud130\ub137 \uc811\uc18d\uc744 \ud655\ub300\ud558\uc5ec \ub514\uc9c0\ud138 \uaca9\ucc28\ub97c \ud574\uc18c\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud588\uc2b5\ub2c8\ub2e4. \ub610\ud55c 4G\uc758 \ubcf4\uae09\uc740 \ucee4\ub125\ud2f0\ub4dc \ub514\ubc14\uc774\uc2a4\uc5d0 \uc548\uc815\uc801\uc778 \ub370\uc774\ud130 \ub124\ud2b8\uc6cc\ud06c\uac00 \ud544\uc694\ud55c \uc2a4\ub9c8\ud2b8 \uc2dc\ud2f0\uc758 \ubc1c\uc804\uc744 \ucd09\uc9c4\ud588\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/blog.lebara.co.uk\/ko\/how-to-transfer-apps-to-a-new-phone\/\">\uc804\uc1a1<\/a>. \ubcf8\uc9c8\uc801\uc73c\ub85c 4G\ub294 \uac1c\ubcc4 \uc0ac\uc6a9\uc790\uc758 \ud589\ub3d9\uc744 \ubcc0\ud654\uc2dc\ucf30\uc744 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uacbd\uc81c\uc640 \uc0ac\ud68c \uc804\ubc18\uc5d0 \uc9c0\ub300\ud55c \uc601\ud5a5\uc744 \ubbf8\ucce4\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Comparing_Generations_of_Networks\"><\/span>\ub124\ud2b8\uc6cc\ud06c \uc138\ub300 \ube44\uad50<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Transition_from_3G_to_4G\"><\/span>3G\uc5d0\uc11c 4G\ub85c \uc804\ud658<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>3G\uc5d0\uc11c 4G \ub124\ud2b8\uc6cc\ud06c\ub85c\uc758 \uc804\ud658\uc740 \ubaa8\ubc14\uc77c \uae30\uc220\uc758 \ud070 \ub3c4\uc57d\uc744 \uc758\ubbf8\ud588\uc2b5\ub2c8\ub2e4. 3G\ub294 \ubaa8\ubc14\uc77c \uc778\ud130\ub137\uacfc \ub370\uc774\ud130 \uc911\uc2ec \uc11c\ube44\uc2a4\ub97c \ud604\uc2e4\ud654\ud588\uc9c0\ub9cc, \ub370\uc774\ud130 \ubc0f \uba40\ud2f0\ubbf8\ub514\uc5b4 \uc18c\ube44 \uc99d\uac00\uc5d0 \ub530\ub978 \uc218\uc694\ub97c \uac10\ub2f9\ud558\ub294 \ub370 \uc5b4\ub824\uc6c0\uc744 \uacaa\uc5c8\uc2b5\ub2c8\ub2e4. 4G\ub294 \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \uc815\uba74\uc73c\ub85c \ud574\uacb0\ud558\uc5ec \ud6e8\uc52c \ube60\ub978 \ub370\uc774\ud130 \uc18d\ub3c4\uc640 \uc548\uc815\uc801\uc778 \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uc744 \uc81c\uacf5\ud588\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc804\ud658\uc740 \ub2e8\uc21c\ud55c \uc5c5\uadf8\ub808\uc774\ub4dc\uac00 \uc544\ub2c8\ub77c \uc0c8\ub85c\uc6b4 \uc804\uc1a1 \uae30\uc220\uacfc \ubcf4\ub2e4 \ud6a8\uc728\uc801\uc778 \ub370\uc774\ud130 \ub77c\uc6b0\ud305 \ubc29\ubc95\uc744 \ud1b5\ud569\ud558\uc5ec \ub124\ud2b8\uc6cc\ud06c \uc778\ud504\ub77c\ub97c \uc804\uba74\uc801\uc73c\ub85c \uac1c\ud3b8\ud55c \uac83\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8 \uacb0\uacfc \uc6f9 \ud398\uc774\uc9c0 \ub85c\ub529 \uc18d\ub3c4\uac00 \ube68\ub77c\uc9c0\uace0 \ub2e4\uc6b4\ub85c\ub4dc \uc2dc\uac04\uc774 \ub2e8\ucd95\ub418\uc5c8\uc73c\uba70 \uc2a4\ud2b8\ub9ac\ubc0d \uc11c\ube44\uc2a4\uc758 \uc548\uc815\uc131\uc774 \ud5a5\uc0c1\ub418\ub294 \ub4f1 \uc989\uac01\uc801\uc774\uace0 \ub208\uc5d0 \ub744\ub294 \ud6a8\uacfc\uac00 \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub3c4\uc57d\uc740 \uc18c\ube44\uc790\ub4e4\uc758 \ub192\uc544\uc9c4 \uae30\ub300\uce58\ub97c \ucda9\uc871\uc2dc\ucf30\uc744 \ubfd0\ub9cc \uc544\ub2c8\ub77c 4G \ub124\ud2b8\uc6cc\ud06c\uc758 \uacac\uace0\ud568\uc744 \ud65c\uc6a9\ud558\ub294 \uc0c8\ub85c\uc6b4 \ubaa8\ubc14\uc77c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uacfc \uc11c\ube44\uc2a4\ub97c \uc704\ud55c \uae30\ubc18\uc744 \ub9c8\ub828\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Improved_Speed_and_Performance_in_4G\"><\/span>4G\uc758 \ud5a5\uc0c1\ub41c \uc18d\ub3c4\uc640 \uc131\ub2a5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>4G \uae30\uc220\uc758 \ud2b9\uc9d5\uc740 3G\uc5d0 \ube44\ud574 \uc18d\ub3c4\uc640 \uc131\ub2a5\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub418\uc5c8\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. 4G \ub124\ud2b8\uc6cc\ud06c\ub294 3G\ubcf4\ub2e4 \ucd5c\ub300 10\ubc30 \ube60\ub978 \uc778\ud130\ub137 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5b4 \ub354\uc6b1 \uc6d0\ud65c\ud558\uace0 \ubc18\uc751\uc774 \ube60\ub978 \uc628\ub77c\uc778 \ud658\uacbd\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc131\ub2a5\uc758 \ub3c4\uc57d\uc740 \uace0\ud654\uc9c8 \ube44\ub514\uc624 \uc2a4\ud2b8\ub9ac\ubc0d, \ub300\uc6a9\ub7c9 \ud30c\uc77c \ub2e4\uc6b4\ub85c\ub4dc, \uace0\uc18d \ubaa8\ubc14\uc77c \uac8c\uc784\uacfc \uac19\uc740 \ub370\uc774\ud130 \uc9d1\uc57d\uc801\uc778 \uc11c\ube44\uc2a4\ub97c \uc9c0\uc6d0\ud558\ub294 \ub370 \uc911\ucd94\uc801\uc778 \uc5ed\ud560\uc744 \ud588\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc131\ub2a5 \ud5a5\uc0c1\uc73c\ub85c \ubaa8\ubc14\uc77c \ub514\ubc14\uc774\uc2a4\uc5d0\uc11c \uc6f9 \ube0c\ub77c\uc6b0\uc9d5\uacfc \ud074\ub77c\uc6b0\ub4dc \uae30\ubc18 \uc11c\ube44\uc2a4 \uc0ac\uc6a9\uacfc \uac19\uc740 \uc791\uc5c5\uc774 \ud6e8\uc52c \ub354 \ud6a8\uc728\uc801\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4. \uae30\uc5c5\uc758 \uacbd\uc6b0 4G\uc758 \ud5a5\uc0c1\ub41c \uae30\ub2a5 \ub355\ubd84\uc5d0 \ub354\uc6b1 \uc548\uc815\uc801\uc778 \ubaa8\ubc14\uc77c POS \uc11c\ube44\uc2a4\uc640 \uc5c5\ubb34 \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud55c \uc6d0\uaca9 \uc561\uc138\uc2a4\uac00 \uac00\ub2a5\ud574\uc84c\uc2b5\ub2c8\ub2e4. 4G\uc758 \uacac\uace0\ud568\uc740 \uc18d\ub3c4 \ud5a5\uc0c1\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc9c0\uc5f0 \uc2dc\uac04\uc744 \uc904\uc5ec \ub370\uc774\ud130 \uc804\uc1a1 \uc9c0\uc5f0\uc744 \uc904\uc784\uc73c\ub85c\uc368 \uc628\ub77c\uc778\uc5d0\uc11c \uc2e4\uc2dc\uac04 \ucee4\ubba4\ub2c8\ucf00\uc774\uc158\uacfc \uc0c1\ud638 \uc791\uc6a9\uc744 \uac1c\uc120\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"The_Impact_of_4G_on_Data_Usage\"><\/span>4G\uac00 \ub370\uc774\ud130 \uc0ac\uc6a9\ub7c9\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"How_4G_Transformed_Mobile_Internet_Usage\"><\/span>4G\uac00 \ubaa8\ubc14\uc77c \uc778\ud130\ub137 \uc0ac\uc6a9\uc744 \ubcc0\ud654\uc2dc\ud0a8 \ubc29\ubc95<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>4G\uc758 \ub3c4\uc785\uc73c\ub85c \ubaa8\ubc14\uc77c \uae30\uae30\uc5d0\uc11c \uc778\ud130\ub137\uc744 \uc0ac\uc6a9\ud558\ub294 \ubc29\uc2dd\uc774 \uadfc\ubcf8\uc801\uc73c\ub85c \ubc14\ub00c\uc5c8\uc2b5\ub2c8\ub2e4. 4G \ub124\ud2b8\uc6cc\ud06c\uac00 \uc81c\uacf5\ud558\ub294 \uc804\ub840 \uc5c6\ub294 \uc18d\ub3c4\uc640 \uc548\uc815\uc131\uc73c\ub85c \uc778\ud574 \ubaa8\ubc14\uc77c \uc778\ud130\ub137 \uc0ac\uc6a9\ub7c9\uc774 \uae09\uc99d\ud588\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/blog.lebara.co.uk\/ko\/%ef%bf%bchow-much-data-is-optimal\/\">\ubaa8\ubc14\uc77c \ub370\uc774\ud130<\/a> \uc18c\ube44. 4G\ub294 \ub290\ub9b0 \ub85c\ub529 \uc2dc\uac04\uacfc \uc9c0\uc18d\uc801\uc778 \ubc84\ud37c\ub9c1\uc73c\ub85c \uc778\ud55c \ubd88\ud3b8\ud568\uc744 \uc0c1\ub2f9 \ubd80\ubd84 \ud574\uc18c\ud588\uae30 \ub54c\ubb38\uc5d0 \uc0ac\uc6a9\uc790\ub4e4\uc740 \ub354 \uc774\uc0c1 \uc774\ub3d9 \uc911\uc5d0\ub3c4 \ub3d9\uc601\uc0c1 \uc2a4\ud2b8\ub9ac\ubc0d, \ub300\uc6a9\ub7c9 \ud30c\uc77c \ub2e4\uc6b4\ub85c\ub4dc, \ud074\ub77c\uc6b0\ub4dc \uc11c\ube44\uc2a4 \uc0ac\uc6a9\uc744 \uc8fc\uc800\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubcc0\ud654\ub294 \ucf58\ud150\uce20 \uc81c\uc791\uc758 \uc601\uc5ed\uc73c\ub85c \ub354\uc6b1 \uae4a\uc219\uc774 \ud30c\uace0\ub4e4\uc5b4 \uace0\uc18d 4G \ub124\ud2b8\uc6cc\ud06c\ub294 \uac1c\uc778\uc774 \uc5b4\ub514\uc11c\ub098 \uace0\ud488\uc9c8\uc758 \ucf58\ud150\uce20\ub97c \uc5c5\ub85c\ub4dc\ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud558\uc5ec YouTube \ubc0f Instagram\uacfc \uac19\uc740 \ud50c\ub7ab\ud3fc\uc758 \uc131\uc7a5\uc744 \ucd09\uc9c4\ud588\uc2b5\ub2c8\ub2e4. \uac15\ub825\ud55c \ubaa8\ubc14\uc77c \uc778\ud130\ub137\uc744 \uae30\ubc18\uc73c\ub85c \ub354 \ub9ce\uc740 \ube44\ub514\uc624 \ubc0f \ub77c\uc774\ube0c \uc2a4\ud2b8\ub9ac\ubc0d \uae30\ub2a5\uc744 \ud1b5\ud569\ud55c \ud50c\ub7ab\ud3fc\uc774 \ub4f1\uc7a5\ud558\uba74\uc11c \uc18c\uc15c \ubbf8\ub514\uc5b4 \uc0ac\uc6a9\ub3c4 \ub354\uc6b1 \ud65c\ubc1c\ud574\uc84c\uc2b5\ub2c8\ub2e4. 4G\uc758 \ud3b8\ub9ac\ud568\uacfc \ud6a8\uc728\uc131\uc740 \uc0ac\uc6a9\uc790 \ud589\ub3d9\uc744 \ubcc0\ud654\uc2dc\ucf30\uc744 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc2a4\ub9c8\ud2b8\ud3f0\ub2f9 \ud3c9\uade0 \ub370\uc774\ud130 \uc0ac\uc6a9\ub7c9\ub3c4 \ud06c\uac8c \uc99d\uac00\uc2dc\ucf30\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Changing_Patterns_of_Data_Consumption_with_4G\"><\/span>4G\ub97c \ud1b5\ud55c \ub370\uc774\ud130 \uc18c\ube44 \ud328\ud134\uc758 \ubcc0\ud654<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>4G\uc758 \ub4f1\uc7a5\uc740 \uc18c\ube44\ub418\ub294 \ub370\uc774\ud130\uc758 \uc591\uc744 \uc99d\uac00\uc2dc\ucf30\uc744 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc18c\ube44 \ud328\ud134\uc5d0\ub3c4 \ubcc0\ud654\ub97c \uac00\uc838\uc654\uc2b5\ub2c8\ub2e4. \ucd08\uace0\uc18d \uc778\ud130\ub137\uc744 \uc27d\uac8c \uc774\uc6a9\ud560 \uc218 \uc788\uac8c \ub418\uba74\uc11c \uc0ac\uc6a9\uc790\ub4e4\uc740 \ud544\uc694\uc5d0 \ub530\ub77c \uc0b0\ubc1c\uc801\uc73c\ub85c \uc0ac\uc6a9\ud558\ub358 \ubc29\uc2dd\uc5d0\uc11c \ubcf4\ub2e4 \uc9c0\uc18d\uc801\uc774\uace0 \ud1b5\ud569\uc801\uc778 \uc18c\ube44 \ud615\ud0dc\ub85c \uc804\ud658\ud588\uc2b5\ub2c8\ub2e4. \uc2a4\ud2b8\ub9ac\ubc0d \uc11c\ube44\uc2a4\uac00 \uc74c\uc545\uacfc \ube44\ub514\uc624 \uc5d4\ud130\ud14c\uc778\uba3c\ud2b8\uc758 \ud45c\uc900\uc774 \ub41c \ubc18\uba74, \ucf58\ud150\uce20 \ub2e4\uc6b4\ub85c\ub4dc\ub294 \uc0c1\ub300\uc801\uc73c\ub85c \uac10\uc18c\ud588\uc2b5\ub2c8\ub2e4. \uc18c\uc15c \ubbf8\ub514\uc5b4 \ud50c\ub7ab\ud3fc\uc740 \uc774\ub7ec\ud55c \ucd94\uc138\uc5d0 \ubc1c\ub9de\ucdb0 4G \uc5f0\uacb0\uc758 \uc548\uc815\uc131\uc73c\ub85c \uc778\ud574 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ub77c\uc774\ube0c \uc2a4\ud2b8\ub9ac\ubc0d \ubc0f \ube44\ub514\uc624 \uc2a4\ud1a0\ub9ac\uc640 \uac19\uc740 \ub370\uc774\ud130 \uc9d1\uc57d\uc801\uc778 \uae30\ub2a5\uc744 \ud1b5\ud569\ud588\uc2b5\ub2c8\ub2e4. \uc5c5\ubb34 \uce21\uba74\uc5d0\uc11c\ub294 \ud074\ub77c\uc6b0\ub4dc \uae30\ubc18 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uacfc \ud611\uc5c5 \ub3c4\uad6c\uc758 \uc811\uadfc\uc131\uc774 \ub192\uc544\uc838 \ubaa8\ubc14\uc77c \uc0dd\uc0b0\uc131\uc774 \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubcc0\ud654\ub294 \uc0ac\uc6a9\uc790 \uae30\ub300\uce58\uc758 \uad11\ubc94\uc704\ud55c \ubcc0\ud654\ub97c \ubc18\uc601\ud558\uba70, \ub370\uc774\ud130\uc5d0 \ub300\ud55c \uc2e0\uc18d\ud558\uace0 \uc6d0\ud65c\ud55c \uc561\uc138\uc2a4\uac00 \uae30\ubcf8 \uc694\uac74\uc774 \ub418\uc5b4 \ubaa8\ubc14\uc77c \uc571\uc758 \ub514\uc790\uc778\ubd80\ud130 \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4\uc758 \ub370\uc774\ud130 \uc694\uae08\uc81c \uad6c\uc131\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ubaa8\ub4e0 \uac83\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Powering_Modern_Applications_with_4G\"><\/span>4G\ub85c \ucd5c\uc2e0 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc9c0\uc6d0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Role_of_4G_in_Video_Streaming_and_Gaming\"><\/span>\ube44\ub514\uc624 \uc2a4\ud2b8\ub9ac\ubc0d \ubc0f \uac8c\uc784\uc5d0\uc11c 4G\uc758 \uc5ed\ud560<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>4G\ub294 \uace0\ud488\uc9c8\uc758 \ub04a\uae40 \uc5c6\ub294 \uacbd\ud5d8\uc744 \uc704\ud55c \ud544\uc218 \uc778\ud504\ub77c\ub97c \uc81c\uacf5\ud568\uc73c\ub85c\uc368 \ube44\ub514\uc624 \uc2a4\ud2b8\ub9ac\ubc0d \ubc0f \uac8c\uc784 \uc5c5\uacc4\uc758 \ud310\ub3c4\ub97c \ubc14\uafb8\uc5b4 \ub193\uc558\uc2b5\ub2c8\ub2e4. \ube44\ub514\uc624 \uc2a4\ud2b8\ub9ac\ubc0d \uc11c\ube44\uc2a4\uc758 \uacbd\uc6b0 4G\uc758 \ud5a5\uc0c1\ub41c \ub300\uc5ed\ud3ed\uacfc \uc9e7\uc740 \uc9c0\uc5f0 \uc2dc\uac04 \ub355\ubd84\uc5d0 \uc18c\ube44\uc790\ub294 \uc9c0\uc18d\uc801\uc778 \ubc84\ud37c\ub9c1\uc73c\ub85c \uc778\ud55c \ubd88\ud3b8\ud568 \uc5c6\uc774 \uc88b\uc544\ud558\ub294 \ud504\ub85c\uadf8\ub7a8\uacfc \uc601\ud654\ub97c HD \ubc0f 4K\ub85c \uc2dc\uccad\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uae30\ub2a5\uc740 \ub9ce\uc740 \uc0ac\uc6a9\uc790\uac00 \uae30\uc874 \ud154\ub808\ube44\uc804\ubcf4\ub2e4 \uc2a4\ud2b8\ub9ac\ubc0d \uc11c\ube44\uc2a4\ub97c \uc120\ud638\ud558\ub294 \ucf54\ub4dc \ucee4\ud305 \ud2b8\ub80c\ub4dc\uc5d0 \uae30\uc5ec\ud588\uc2b5\ub2c8\ub2e4. \uac8c\uc784 \ubd84\uc57c\uc5d0\uc11c\ub294 4G\ub97c \ud1b5\ud574 \ubaa8\ubc14\uc77c \ub514\ubc14\uc774\uc2a4\uc5d0\uc11c \uc9c0\uc5f0\uc744 \ucd5c\uc18c\ud654\ud55c \uba40\ud2f0\ud50c\ub808\uc774\uc5b4 \uac8c\uc784\uc774 \uac00\ub2a5\ud574\uc84c\uace0, \ucf58\uc194\uacfc PC \uac8c\uc784\uc5d0\uc11c\ub9cc \uac00\ub2a5\ud588\ub358 \uc2e4\uc2dc\uac04 \uacbd\uc7c1 \ud50c\ub808\uc774\uc758 \uac00\ub2a5\uc131\uc774 \uc5f4\ub838\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uac1c\ubc1c\uc790\ub4e4\uc740 4G\uc758 \uae30\ub2a5\uc744 \ucd5c\ub300\ud55c \ud65c\uc6a9\ud558\ub294 \ub354\uc6b1 \uc815\uad50\ud558\uace0 \uae4c\ub2e4\ub85c\uc6b4 \uac8c\uc784\uc744 \ucd9c\uc2dc\ud558\uba74\uc11c \ubaa8\ubc14\uc77c\uc774 \uba85\uc2e4\uc0c1\ubd80\ud55c \uac8c\uc784 \ud50c\ub7ab\ud3fc\uc73c\ub85c \ubd80\uc0c1\ud558\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubd84\uc57c\uc5d0 \ub300\ud55c 4G\uc758 \uc601\ud5a5\ub825\uc740 \ub514\uc9c0\ud138 \uc5d4\ud130\ud14c\uc778\uba3c\ud2b8\uc758 \uc18c\ube44\uc640 \uc804\ub2ec\uc5d0 \uc788\uc5b4 4G\uc758 \uc911\ucd94\uc801\uc778 \uc5ed\ud560\uc744 \uac15\uc870\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Use_of_4G_Connectivity_in_Remote_Work_and_Learning\"><\/span>\uc6d0\uaca9 \uadfc\ubb34 \ubc0f \ud559\uc2b5\uc5d0\uc11c 4G \uc5f0\uacb0 \uc0ac\uc6a9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>4G \uc5f0\uacb0\uc740 \uc6d0\uaca9 \uadfc\ubb34\uc640 \uc628\ub77c\uc778 \ud559\uc2b5 \uc601\uc5ed\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uccd0 \uc0ac\ub78c\ub4e4\uc774 \uc77c\ud558\uac70\ub098 \uacf5\ubd80\ud560 \uc218 \uc788\ub294 \ubc29\ubc95\uacfc \uc7a5\uc18c\uc5d0 \ub300\ud55c \uae30\uc874\uc758 \uc7a5\ubcbd\uc744 \ud5c8\ubb3c\uc5c8\uc2b5\ub2c8\ub2e4. 4G\uac00 \uc81c\uacf5\ud558\ub294 \uc548\uc815\uc801\uc774\uace0 \ube60\ub978 \uc778\ud130\ub137 \ub355\ubd84\uc5d0 \uc7ac\ud0dd\uadfc\ubb34\ub294 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc5d0\uac8c \uc2e4\ud589 \uac00\ub2a5\ud55c \uc635\uc158\uc774 \ub418\uc5c8\uace0, \uc9c1\uc6d0\ub4e4\uc740 \uac70\uc758 \ubaa8\ub4e0 \uc704\uce58\uc5d0\uc11c \uc9c1\uc7a5\uacfc \uc5f0\uacb0 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud560 \uc218 \uc788\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubcc0\ud654\ub294 \uc77c\uacfc \uc0b6\uc758 \uade0\ud615\uc5d0 \ub300\ud55c \uc7ac\ud3c9\uac00\ub85c \uc774\uc5b4\uc84c\uace0, \uc678\ub534 \uc9c0\uc5ed\uc5d0 \uac70\uc8fc\ud558\ub294 \uc0ac\ub78c\ub4e4\uc5d0\uac8c\ub3c4 \uae30\ud68c\ub97c \uc5f4\uc5b4\uc8fc\uc5c8\uc2b5\ub2c8\ub2e4. \uad50\uc721 \ubd84\uc57c\uc5d0\uc11c\ub294 4G\ub97c \ud1b5\ud574 \uc628\ub77c\uc778 \ud559\uc2b5 \uc790\ub8cc\uc640 \uac00\uc0c1 \uad50\uc2e4\uc5d0 \ub300\ud55c \uc561\uc138\uc2a4\uac00 \uac00\ub2a5\ud574\uc838 \uad50\uc721\uc758 \uc811\uadfc\uc131\uacfc \uc720\uc5f0\uc131\uc774 \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud559\uc0dd\ub4e4\uc740 \ubb3c\ub9ac\uc801 \uad50\uc2e4\uc5d0 \uc5bd\ub9e4\uc774\uc9c0 \uc54a\uace0\ub3c4 \uc2e4\uc2dc\uac04 \uac15\uc758\uc5d0 \ucc38\uc11d\ud558\uace0, \ub300\ud654\ud615 \uc138\uc158\uc5d0 \ucc38\uc5ec\ud558\uace0, \ubc29\ub300\ud55c \uad50\uc721 \ucf58\ud150\uce20\uc5d0 \uc561\uc138\uc2a4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 4G \ub124\ud2b8\uc6cc\ud06c\uc758 \uacac\uace0\ud568\uc740 \uc6d0\uaca9 \uadfc\ubb34\uc640 \ud559\uc2b5\uc774 \uc77c\uc0c1\ud654\ub41c \uc2dc\ub300\uc5d0 \ud2b9\ud788 \uc911\uc694\ud574\uc84c\uc73c\uba70, \uc5c5\ubb34\uc640 \uad50\uc721\uc758 \uc5f0\uc18d\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \uc5c6\uc5b4\uc11c\ub294 \uc548 \ub420 \ud544\uc218 \uc694\uc18c\uc784\uc744 \uc785\uc99d\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"The_Future_Beyond_4G\"><\/span>4G\ub97c \ub118\uc5b4\uc120 \ubbf8\ub798<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Glimpse_into_5G_The_Upgrade_from_4G\"><\/span>5G \uc0b4\ud3b4\ubcf4\uae30: 4G\ub85c\ubd80\ud130\uc758 \uc5c5\uadf8\ub808\uc774\ub4dc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\ubbf8\ub798\ub97c \ubc14\ub77c\ubcf4\uba70, <a href=\"https:\/\/blog.lebara.co.uk\/ko\/which-iphones-support-5g\/\">5G<\/a> \ub294 \ubaa8\ubc14\uc77c \uc5f0\uacb0\uc758 \ucc28\uc138\ub300 \uc9c4\ud654 \ub2e8\uacc4\ub85c\uc11c \uc120\ub450\uc5d0 \uc11c \uc788\uc73c\uba70, 4G\uac00 \uad6c\ucd95\ud55c \uae30\ubc18\uc744 \ubc14\ud0d5\uc73c\ub85c \ubc1c\uc804\ud560 \uc900\ube44\uac00 \ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. 5G\ub294 \ub354 \ube60\ub978 \uc18d\ub3c4, \ub354 \uc9e7\uc740 \uc9c0\uc5f0 \uc2dc\uac04, \ub354 \ud6a8\uc728\uc801\uc778 \uc2a4\ud399\ud2b8\ub7fc \uc0ac\uc6a9\uc744 \uc57d\uc18d\ud558\uba70 \ud6e8\uc52c \ub354 \ub9ce\uc740 \uc218\uc758 \ub514\ubc14\uc774\uc2a4\uac00 \ub3d9\uc2dc\uc5d0 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc5f0\uacb0\ud560 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc5c5\uadf8\ub808\uc774\ub4dc\ub294 \uc790\uc728\uc8fc\ud589\ucc28, \uc0ac\ubb3c\uc778\ud130\ub137(IoT), \uadf8\ub9ac\uace0 \ub2e4\uc74c\uacfc \uac19\uc740 \uc0c8\ub85c\uc6b4 \uae30\uc220\uc744 \ucd09\uc9c4\ud560 \uac83\uc73c\ub85c \uae30\ub300\ub429\ub2c8\ub2e4. <a href=\"https:\/\/blog.lebara.co.uk\/ko\/a-closer-look-at-augmented-reality-technology-on-iphones\/\">\uc99d\uac15 \ud604\uc2e4<\/a> (AR) \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ube60\ub974\uace0 \uc548\uc815\uc801\uc778 \ub370\uc774\ud130 \uc804\uc1a1\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. 5G\ub294 \uae30\uc874 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \ubfd0\ub9cc \uc544\ub2c8\ub77c \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \ud601\uc2e0\uc744 \uc8fc\ub3c4\ud558\uc5ec \uc544\uc9c1 \uc0c1\uc0c1\ud558\uc9c0 \ubabb\ud588\ub358 \uc11c\ube44\uc2a4\uc640 \uc81c\ud488\uc744 \ud0c4\uc0dd\uc2dc\ud0ac \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. 4G\uac00 \ubaa8\ubc14\uc77c \uc6b0\uc120 \uc778\ud130\ub137 \uc811\uc18d\uc758 \uc2dc\ub300\ub97c \uc5f4\uc5c8\ub4ef\uc774, 5G\ub294 \uc644\uc804\ud788 \uc5f0\uacb0\ub41c \uc9c0\ub2a5\ud615 \uc138\uc0c1\uc758 \uc911\ucd94\uac00 \ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Concluding_Thoughts_Embracing_the_Future_of_Mobile_Connectivity\"><\/span>\ub9c8\ubb34\ub9ac \uc0dd\uac01: \ubaa8\ubc14\uc77c \uc5f0\uacb0\uc758 \ubbf8\ub798 \ud3ec\uc6a9\ud558\uae30<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\ubaa8\ubc14\uc77c \uc5f0\uacb0\uc758 \uc9c4\ud654\uc640 4G\uc758 \ud601\uba85\uc801 \uc601\ud5a5\ub825\uc744 \ub418\ub3cc\uc544\ubcfc \ub54c, \ubbf8\ub798\ub97c \ub0b4\ub2e4\ubcf4\uace0 \ub2e4\uc74c \ubcc0\ud654\uc758 \ubb3c\uacb0\uc5d0 \ub300\ube44\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ubbf8\ub798\ub97c \ud3ec\uc6a9\ud55c\ub2e4\ub294 \uac83\uc740 5G\uc758 \uc7a0\uc7ac\ub825\uacfc 5G\uac00 \uac00\uc838\uc62c \ubc1c\uc804\uc744 \uc778\uc2dd\ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uae30\uc5c5, \uad50\uc721\uc790, \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4\ub294 \ubaa8\ub450 5G\uac00 \uc81c\uacf5\ud560 \ud61c\ud0dd\uc744 \ud65c\uc6a9\ud558\uae30 \uc704\ud574 \ucd5c\uc2e0 \uc815\ubcf4\ub97c \ud30c\uc545\ud558\uace0 \uc801\uc751\ub825\uc744 \uac16\ucdb0\uc57c \ud569\ub2c8\ub2e4. \uc0ac\uc6a9\uc790 \uc785\uc7a5\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uc804\ud658\uc774 \ub354\uc6b1 \uc6d0\ud65c\ud55c \uacbd\ud5d8\uacfc \uc0c8\ub85c\uc6b4 \ubc29\uc2dd\uc758 \uae30\uc220 \ud65c\uc6a9\uc744 \uac00\uc838\uc62c \uac83\uc785\ub2c8\ub2e4. \uc6d0\ud65c\ud55c \uc804\ud658\uc744 \ucd09\uc9c4\ud558\uace0 \ub514\uc9c0\ud138 \ud615\ud3c9\uc131\uacfc \uac19\uc740 \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc788\ub294 \uc778\ud504\ub77c\uc640 \uc815\ucc45\uc744 \ub9c8\ub828\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \ubaa8\ubc14\uc77c \uc5f0\uacb0\uc758 \ubbf8\ub798\ub294 \ubc1d\uc73c\uba70, \uc6b0\ub9ac\uc758 \uc0b6\uacfc \uacbd\uc81c, \uc0ac\ud68c\ub97c \uadfc\ubcf8\uc801\uc778 \ubc29\uc2dd\uc73c\ub85c \ubcc0\ud654\uc2dc\ud0ac \uac83\uc785\ub2c8\ub2e4. 4G\uc5d0\uc11c \ubcf4\uc558\ub4ef\uc774 \uc0c8\ub85c\uc6b4 \uc138\ub300\uc758 \ubaa8\ubc14\uc77c \uae30\uc220\uc740 \ud601\uc2e0\uacfc \uc131\uc7a5\uc758 \uae30\ud68c\ub97c \uac00\uc838\ub2e4\uc8fc\uba70, 5G\ub294 \uc758\uc2ec\ud560 \uc5ec\uc9c0 \uc5c6\uc774 \uc774\ub7ec\ud55c \ucd94\uc138\ub97c \uc774\uc5b4\uac08 \uac83\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\ube60\ub974\uac8c \uc9c4\ud654\ud558\ub294 \uc624\ub298\ub0a0\uc758 \uc138\uacc4\uc5d0\uc11c \ubaa8\ubc14\uc77c \uc5f0\uacb0\uc740 \uc77c\uc0c1 \uc0dd\ud65c\uc758 \ud544\uc218\uc801\uc778 \ubd80\ubd84\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. 4G \uae30\uc220\uc758 \ucd9c\ud604\uc740 \uc6b0\ub9ac\uac00 \uc778\ud130\ub137\uc5d0 \uc811\uc18d\ud558\uace0 \ubaa8\ubc14\uc77c \ub514\ubc14\uc774\uc2a4\ub85c \uc18c\ud1b5\ud558\ub294 \ubc29\uc2dd\uc744 \ud601\uc2e0\uc801\uc73c\ub85c \ubcc0\ud654\uc2dc\ucf30\uc2b5\ub2c8\ub2e4. 4G\uc758 \ud798\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \uc9c0\ub09c \uc218\ub144\uac04 \ubaa8\ubc14\uc77c \uc5f0\uacb0\uc758 \uc911\uc694\ud55c \ubc1c\uc804\uc744 \uc774\ud574\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. In...<\/p>\n<div><a class=\"read-more button-link\" href=\"https:\/\/blog.lebara.co.uk\/ko\/the-evolution-of-mobile-connectivity-understanding-the-power-of-4g\/\">\uc790\uc138\ud788 \ubcf4\uae30<\/a><\/div>","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[22],"tags":[],"class_list":["post-1076","post","type-post","status-publish","format-standard","hentry","category-phones","clearfix",false],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/blog.lebara.co.uk\/ko\/wp-json\/wp\/v2\/posts\/1076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.lebara.co.uk\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.lebara.co.uk\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/ko\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/ko\/wp-json\/wp\/v2\/comments?post=1076"}],"version-history":[{"count":1,"href":"https:\/\/blog.lebara.co.uk\/ko\/wp-json\/wp\/v2\/posts\/1076\/revisions"}],"predecessor-version":[{"id":1127,"href":"https:\/\/blog.lebara.co.uk\/ko\/wp-json\/wp\/v2\/posts\/1076\/revisions\/1127"}],"wp:attachment":[{"href":"https:\/\/blog.lebara.co.uk\/ko\/wp-json\/wp\/v2\/media?parent=1076"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/ko\/wp-json\/wp\/v2\/categories?post=1076"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/ko\/wp-json\/wp\/v2\/tags?post=1076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}