{"id":978,"date":"2026-01-23T09:42:25","date_gmt":"2026-01-23T09:42:25","guid":{"rendered":"https:\/\/dev.ic-services.io\/?p=978"},"modified":"2026-03-19T16:58:22","modified_gmt":"2026-03-19T15:58:22","slug":"mvno-3g-%ec%85%a7%eb%8b%a4%ec%9a%b4-%ed%95%a9%eb%b2%95%ec%a0%81-%ea%b0%90%ec%b2%ad","status":"publish","type":"post","link":"https:\/\/ic-services.io\/ko\/resources\/blog\/mvno-3g-shutdown-lawful-interception\/","title":{"rendered":"3G \ucc28\ub2e8\uc73c\ub85c \uc778\ud574 MVNO\ub294 \uc790\uccb4\uc801\uc778 \ud569\ubc95\uc801\uc778 \uac10\uccad\uc744 \uad6c\ucd95\ud574\uc57c \ud569\ub2c8\ub2e4: \uc54c\uc544\uc57c \ud560 \uc0ac\ud56d"},"content":{"rendered":"<h4 class=\"wp-block-heading\">3G \uc167\ub2e4\uc6b4\uc774 MVNO \ud569\ubc95 \uac10\uccad\uc758 \ubaa8\ub4e0 \uac83\uc744 \ubc14\uafb8\ub294 \uc774\uc720<\/h4>\n\n\n\n<p style=\"margin-bottom:var(--wp--preset--spacing--70)\">\uc720\ub7fd \uc804\uc5ed\uc758 \ubaa8\ubc14\uc77c \ub124\ud2b8\uc6cc\ud06c \uc0ac\uc5c5\uc790\uac00 3G \ub124\ud2b8\uc6cc\ud06c\ub97c \uc885\ub8cc\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uac00\uc785\uc790\uc5d0\uac8c \uc774\ub294 4G \ubc0f 5G\uc5d0\uc11c \ub354 \ube60\ub978 \ub370\uc774\ud130\uc640 \ub354 \ub098\uc740 \ucee4\ubc84\ub9ac\uc9c0\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ubaa8\ubc14\uc77c \uac00\uc0c1 \ub124\ud2b8\uc6cc\ud06c \uc0ac\uc5c5\uc790(MVNO)\uc758 \uacbd\uc6b0, \uc774\ub7ec\ud55c \uc804\ud658\uc73c\ub85c \uc778\ud574 \ucc98\uc74c\uc73c\ub85c \uc790\uccb4\uc801\uc778 \ud569\ubc95\uc801\uc778 \uac10\uccad \uc778\ud504\ub77c\ub97c \uad6c\ud604\ud574\uc57c \ud558\ub294 \uc608\uc0c1\uce58 \ubabb\ud55c \uaddc\uc815 \uc900\uc218 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>3G \ucc28\ub2e8 MVNO \uaddc\uc815 \uc900\uc218 \ubb38\uc81c\ub294 \ud1b5\uc2e0 \ud658\uacbd\uc744 \uc7ac\ud3b8\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. 3G \uc11c\ud0b7 \uc2a4\uc704\uce58 \ub124\ud2b8\uc6cc\ud06c \ud558\uc5d0\uc11c MVNO\ub294 \ud569\ubc95\uc801\uc778 \uac10\uccad\uc744 \ucc98\ub9ac\ud558\uae30 \uc704\ud574 \ud638\uc2a4\ud2b8 MNO\uc5d0 \uc758\uc874\ud588\uc2b5\ub2c8\ub2e4. \uc74c\uc131 \ud1b5\ud654\ub294 MNO\uc758 \uc11c\ud0b7 \uc2a4\uc704\uce58 \ucf54\uc5b4\ub97c \ud1b5\ud574 \uc774\ub8e8\uc5b4\uc84c\uace0, MNO\uc758 \uae30\uc874 LI \uc2dc\uc2a4\ud15c\uc774 \ubaa8\ub4e0 \uac83\uc744 \ucea1\ucc98\ud588\uc2b5\ub2c8\ub2e4. MVNO\ub294 \uc74c\uc131 \uc778\ud504\ub77c\ub97c \uc9c1\uc811 \uc81c\uc5b4\ud560 \uc218 \uc5c6\uc5c8\uae30 \ub54c\ubb38\uc5d0 LI\uc5d0 \ub300\ud55c \uc9c1\uc811\uc801\uc778 \uc758\ubb34\uac00 \uc5c6\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p style=\"margin-bottom:var(--wp--preset--spacing--70)\">3G\uac00 \uc0ac\ub77c\uc9c0\uba74 \uadf8 \ubaa8\ub378\uc740 \ubb34\ub108\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\ud68c\ub85c \uc804\ud658\uc5d0\uc11c IMS\ub85c: \uae30\uc220\uc801 \uc804\ud658<\/h4>\n\n\n\n<p style=\"margin-bottom:var(--wp--preset--spacing--70)\">3G\uac00 \ud3d0\uae30\ub428\uc5d0 \ub530\ub77c \uc74c\uc131 \uc11c\ube44\uc2a4\ub294 VoLTE(Voice over LTE) \ubc0f VoNR(Voice over New Radio for 5G)\ub85c \ub9c8\uc774\uadf8\ub808\uc774\uc158\ub429\ub2c8\ub2e4. \ub450 \uae30\uc220 \ubaa8\ub450 IP \uba40\ud2f0\ubbf8\ub514\uc5b4 \uc11c\ube0c\uc2dc\uc2a4\ud15c(IMS) \uc544\ud0a4\ud14d\ucc98\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub370\uc774\ud130 \ub124\ud2b8\uc6cc\ud06c\ub97c \ud1b5\ud574 \uc74c\uc131\uc744 IP \ud328\ud0b7\uc73c\ub85c \uc804\ub2ec\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub9ce\uc740 \uc774\ub3d9\ud1b5\uc2e0\uc0ac\ub294 MVNO\uac00 \uc774\ub3d9\ud1b5\uc2e0\uc0ac\uc758 IMS \uc778\ud504\ub77c\ub97c \uacf5\uc720\ud558\ub294 \ub300\uc2e0 \uc790\uccb4 IMS \ucf54\uc5b4\ub97c \uc6b4\uc601\ud558\ub3c4\ub85d \uc694\uad6c\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 MVNO\ub294 \uc11c\ube44\uc2a4 \uae30\ub2a5, \uacfc\uae08 \ubc0f \uace0\uac1d \uacbd\ud5d8\uc744 \ub354 \uc798 \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774\ub294 \ub610\ud55c MVNO\uac00 \uc74c\uc131 \ud1b5\ud654 \uc2e0\ud638\uc640 \ubbf8\ub514\uc5b4\ub97c \uc9c1\uc811 \uc81c\uc5b4\ud55c\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud558\uba70, MVNO\uac00 \ud569\ubc95\uc801\uc778 \uac10\uccad\uc758 \uc8fc\uccb4\uac00 \ub41c\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p style=\"margin-bottom:var(--wp--preset--spacing--70)\">\uaddc\uc81c \ud504\ub808\uc784\uc6cc\ud06c\ub294 \uba85\ud655\ud569\ub2c8\ub2e4. \ud1b5\uc2e0 \uc11c\ube44\uc2a4\ub97c \uc6b4\uc601\ud558\ub294 \uc0ac\ub78c\uc740 \ub204\uad6c\ub4e0\uc9c0 \ud569\ubc95\uc801\uc778 \uac10\uccad \uae30\ub2a5\uc744 \uc81c\uacf5\ud574\uc57c \ud569\ub2c8\ub2e4. MVNO\uac00 \uc74c\uc131 \ud1b5\ud654\ub97c \ucc98\ub9ac\ud558\ub294 IMS \ucf54\uc5b4\ub97c \uc6b4\uc601\ud558\ub294 \uacbd\uc6b0, \ud638\uc2a4\ud2b8 MNO\uac00 \uc544\ub2cc MVNO\uac00 \ud569\ubc95\uc801\uc778 \uac10\uccad \uc758\ubb34\uc790\uac00 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">MVNO\uac00 \uad6c\ud604\ud574\uc57c \ud558\ub294 \uc0ac\ud56d<\/h4>\n\n\n\n<p>\uc790\uccb4 IMS \uc778\ud504\ub77c\ub85c \uc804\ud658\ud558\ub294 MVNO\ub294 \uc774\ub97c \ud3ec\uad04\ud558\ub294 \uc644\ubcbd\ud55c MVNO \ud569\ubc95 \uac10\uccad \uc194\ub8e8\uc158\uc774 \ud544\uc694\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<p><strong>\uc601\uc7a5 \uad00\ub9ac<\/strong><br>\ubc95 \uc9d1\ud589 \uae30\uad00\uc758 \ud569\ubc95\uc801\uc778 \uac10\uccad \uc694\uccad\uc744 \uc218\uc2e0, \uac80\uc99d \ubc0f \ucd94\uc801\ud558\ub294 \uc2dc\uc2a4\ud15c\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ub300\uc0c1 ID(MSISDN, IMSI, IMEI), \uc601\uc7a5 \ud0c0\uc784\ub77c\uc778 \ubc0f \uc2b9\uc778\ub41c \uae30\uad00 \uc561\uc138\uc2a4 \uad00\ub9ac\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>IMS \ucc28\ub2e8 \uc9c0\uc810<\/strong><br>IMS \ucf54\uc5b4\uc640 \ud1b5\ud569\ud558\uc5ec VoLTE \ubc0f VoNR \ud1b5\ud654\uc5d0 \ub300\ud55c \uc778\ud130\uc149\ud2b8 \uad00\ub828 \uc815\ubcf4(IRI) \ubc0f \ud1b5\uc2e0 \ub0b4\uc6a9(CC)\uc744 \uc218\uc9d1\ud569\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574\uc11c\ub294 P-CSCF, S-CSCF \ubc0f \uae30\ud0c0 IMS \uc694\uc18c\uc5d0\uc11c \ucc28\ub2e8 \uae30\ub2a5\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc911\uc7ac \ubc0f \uc11c\uc2dd \uc9c0\uc815<\/strong><br>IMS \ub178\ub4dc\uc758 \ub370\uc774\ud130\ub97c \uc815\uaddc\ud654\ud558\uace0 \ub2e4\uc74c\uc5d0 \ub530\ub77c \ud3ec\ub9f7\ud558\ub294 \ubbf8\ub514\uc5d0\uc774\uc158 \ud50c\ub7ab\ud3fc\uc785\ub2c8\ub2e4. <a href=\"https:\/\/www.etsi.org\/deliver\/etsi_ts\/102200_102299\/10223201\/03.22.01_60\/ts_10223201v032201p.pdf\" target=\"_blank\" rel=\"noopener\">ETSI TS 102 232<\/a> \uc0ac\uc591, \ud2b9\ud788 IP \uba40\ud2f0\ubbf8\ub514\uc5b4 \uc11c\ube44\uc2a4\ub97c \uc704\ud55c ETSI TS 102 232-5\ub97c \uc900\uc218\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\ubcf4\uc548 \ud578\ub4dc\uc624\ubc84<\/strong><br>\uc0c1\ud638 \uc778\uc99d, \ubc30\ub2ec \ud655\uc778 \ubc0f \uac10\uc0ac \ub85c\uae45\uc744 \ud1b5\ud574 \ubc95 \uc9d1\ud589 \ubaa8\ub2c8\ud130\ub9c1 \uc2dc\uc124\uc5d0 \ub300\ud55c \uc554\ud638\ud654\ub41c \ubc30\ub2ec \ucc44\ub110(IRI\uc758 \uacbd\uc6b0 HI2, CC\uc758 \uacbd\uc6b0 HI3)\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uaddc\uc815 \uc900\uc218 \ubcf4\uace0<\/strong><br>\uaddc\uc81c \uac10\uc0ac \uc2dc \uaddc\uc815 \uc900\uc218\ub97c \uc785\uc99d\ud558\uace0 \ucc28\ub2e8 \uc0c1\ud0dc\uc5d0 \ub300\ud55c \uae30\uad00\uc758 \ubb38\uc758\uc5d0 \ub300\uc751\ud560 \uc218 \uc788\ub294 \ubb38\uc11c\ud654 \ubc0f \ubcf4\uace0 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774\ub7ec\ud55c \uc778\ud504\ub77c\ub97c \uc790\uccb4\uc801\uc73c\ub85c \uad6c\ucd95\ud558\ub824\uba74 3GPP \ud45c\uc900, ETSI LI \uc0ac\uc591, IMS \uc544\ud0a4\ud14d\ucc98 \ubc0f \ubc95 \uc9d1\ud589 \uc778\ud130\ud398\uc774\uc2a4 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub300\ud55c \uc804\ubb38 \uc9c0\uc2dd\uc774 \ud544\uc694\ud55c\ub370, \ub300\ubd80\ubd84\uc758 MVNO\ub294 \uc774\ub7ec\ud55c \uc804\ubb38 \uc9c0\uc2dd\uc744 \uac16\ucd98 \uc9c1\uc6d0\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">MVNO\uac00 \ub098\uc544\uac08 \uc138 \uac00\uc9c0 \uae38<\/h4>\n\n\n\n<p>\uc774 \ubb38\uc81c\uc5d0 \uc9c1\uba74\ud55c MVNO\uc5d0\ub294 \uc138 \uac00\uc9c0 \uc8fc\uc694 \uc635\uc158\uc774 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<p><strong>\uc635\uc158 1: \uc0ac\ub0b4 \uad6c\ucd95<\/strong><br>LI \uc804\ubb38\uac00\ub97c \uace0\uc6a9\ud558\uace0, \ubbf8\ub514\uc5d0\uc774\uc158 \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \uad6c\ub9e4\ud558\uace0, IMS \uc694\uc18c\uc640 \ud1b5\ud569\ud558\uace0, LEA \uc5f0\uacb0\uc744 \uc124\uc815\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc81c\uc5b4\ub825\uc744 \uadf9\ub300\ud654\ud560 \uc218 \uc788\uc9c0\ub9cc \uc0c1\ub2f9\ud55c \uc790\ubcf8 \ud22c\uc790, \uc9c0\uc18d\uc801\uc778 \uc6b4\uc601 \ube44\uc6a9, \uc9c4\ud654\ud558\ub294 \ud45c\uc900\uc744 \ub530\ub77c\uc7a1\uc744 \uc218 \uc788\ub294 \ub2a5\ub825\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc635\uc158 2: \uad00\ub9ac\ud615 LI \uc11c\ube44\uc2a4<\/strong><br>ICS\uc640 \uac19\uc740 \uc804\ubb38 \uc81c\uacf5\uc5c5\uccb4\uc5d0 \uc804\uccb4 LI \uc6b4\uc601\uc744 \uc544\uc6c3\uc18c\uc2f1\ud569\ub2c8\ub2e4. \uc81c\uacf5\uc5c5\uccb4\ub294 \uc911\uac1c \ud50c\ub7ab\ud3fc\uc744 \uc6b4\uc601\ud558\uace0, \uc601\uc7a5 \uc218\uba85 \uc8fc\uae30\ub97c \uad00\ub9ac\ud558\uace0, LEA \uc778\uacc4\ub97c \ucc98\ub9ac\ud558\uba70, \uaddc\uc815 \uc900\uc218\uc5d0 \ub300\ud55c \ucc45\uc784\uc744 \uc9d1\ub2c8\ub2e4. MVNO\ub294 \uac10\ub3c5\uc744 \uc720\uc9c0\ud558\uc9c0\ub9cc \uc804\ubb38 \uc778\ud504\ub77c\ub97c \uad6c\ucd95\ud558\uac70\ub098 \uc804\ub2f4 \uc9c1\uc6d0\uc744 \uace0\uc6a9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p><strong>\uc635\uc158 3: \uc9c0\uc6d0\ub418\ub294 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ud50c\ub7ab\ud3fc<\/strong><br>LI \uad00\ub9ac \ubc0f \uc911\uac1c \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub97c \ub77c\uc774\uc120\uc2a4\ud558\uc5ec \uc790\uccb4 \uc778\ud504\ub77c\uc5d0\uc11c \uc2e4\ud589\ud558\uace0, LI \uc804\ubb38\uac00\uc758 \uad6c\ud604 \uc9c0\uc6d0, \uad50\uc721 \ubc0f \uc9c0\uc18d\uc801\uc778 \ucee8\uc124\ud305\uc744 \ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc911\uac04 \uacbd\ub85c\ub97c \uc0ac\uc6a9\ud558\uba74 \uc124\uc815 \ubc0f \uc720\uc9c0 \uad00\ub9ac\ub97c \uc704\ud574 \uc678\ubd80 \uc804\ubb38 \uc9c0\uc2dd\uc744 \ud65c\uc6a9\ud558\uba74\uc11c \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub300\ubd80\ubd84\uc758 MVNO\ub294 \uad00\ub9ac\ud615 \uc11c\ube44\uc2a4 \ub610\ub294 \uc9c0\uc6d0\ub418\ub294 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ud50c\ub7ab\ud3fc\uc774 \uaddc\uc815 \uc900\uc218 \ubcf4\uc7a5, \ube44\uc6a9 \uad00\ub9ac \ubc0f \uc6b4\uc601 \uac04\uc18c\ud654 \uce21\uba74\uc5d0\uc11c \ucd5c\uc0c1\uc758 \uade0\ud615\uc744 \uc81c\uacf5\ud55c\ub2e4\ub294 \uc0ac\uc2e4\uc744 \uc54c\uac8c \ub429\ub2c8\ub2e4. \uc790\uccb4 \uad6c\ucd95\uc758 \ube44\uc988\ub2c8\uc2a4 \uc0ac\ub840\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uac00\uc785\uc790\uac00 \uc218\ubc31\ub9cc \uba85\uc5d0 \ub2ec\ud558\ub294 \uc0c1\ub2f9\ud55c \uaddc\ubaa8\uc5d0\uc11c\ub9cc \uc758\ubbf8\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\ub9c8\uc9c0\ub9c9 \uc21c\uac04\uae4c\uc9c0 \uae30\ub2e4\ub9ac\uc9c0 \ub9c8\uc138\uc694.<\/h4>\n\n\n\n<p>3G \uc885\ub8cc \uc77c\uc815\uc740 \uad6d\uac00\ub9c8\ub2e4 \ub2e4\ub974\uc9c0\ub9cc, \ud68c\uc120 \uc804\ud658 \uc74c\uc131\uc774 \uc885\ub9d0\uc744 \uace0\ud558\uace0 IMS\uac00 \ubbf8\ub798\uc774\uba70 MVNO\ub294 \uc790\uccb4\uc801\uc778 \ud569\ubc95\uc801\uc778 \uac10\uccad \uc194\ub8e8\uc158\uc774 \ud544\uc694\ud558\ub2e4\ub294 \ucd94\uc138\ub294 \ubd84\uba85\ud569\ub2c8\ub2e4. \uaddc\uc81c \ub2f9\uad6d\uc740 IMS \uc6b4\uc601 \uccab\ub0a0\ubd80\ud130 \uaddc\uc815\uc744 \uc900\uc218\ud560 \uac83\uc744 \uae30\ub300\ud558\uba70, MVNO\uac00 \u201c\ub098\uc911\uc5d0 \uc54c\uc544\uc11c \ud560 \uc218 \uc788\ub294\u201d \uc720\uc608 \uae30\uac04\uc740 \uc5c6\uc2b5\ub2c8\ub2e4.\u201d<\/p>\n\n\n\n<p>ICS\ub294 MVNO\uac00 \uc774\ub7ec\ud55c \uc804\ud658\uc744 \ud0d0\uc0c9\ud560 \uc218 \uc788\ub3c4\ub85d \uc9c0\uc6d0\ud569\ub2c8\ub2e4. <a href=\"https:\/\/ic-services.io\/ko\/%ec%86%94%eb%a3%a8%ec%85%98\/\">\uc720\uc5f0\ud55c \uc194\ub8e8\uc158\uc73c\ub85c<\/a> \uace0\uac1d\uc758 \uc77c\uc815, \uc608\uc0b0 \ubc0f \uae30\uc220 \ud658\uacbd\uc5d0 \ub9de\ub294 \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc644\ubcbd\ud55c \ub9e4\ub2c8\uc9c0\ub4dc \uc11c\ube44\uc2a4, IMS \ucc28\ub2e8\uc744 \uc704\ud55c \ud1b5\ud569 \uc9c0\uc6d0 \ub610\ub294 \uc758\ubb34 \uc0ac\ud56d\uc744 \uc774\ud574\ud558\uae30 \uc704\ud55c \ucee8\uc124\ud305\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \uc74c\uc131 \uc778\ud504\ub77c\uac00 \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c \uaddc\uc815\uc744 \uc900\uc218\ud560 \uc218 \uc788\ub3c4\ub85d \uc804\ubb38 \uc9c0\uc2dd\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>3G \uc885\ub8cc\ub294 \ubcc0\ud654\ub97c \uac15\uc694\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. MVNO\uc758 \ud569\ubc95\uc801\uc778 \ucc28\ub2e8\uc774 IMS \ub9c8\uc774\uadf8\ub808\uc774\uc158 \uacc4\ud68d\uc5d0\uc11c \uc608\uc0c1\uce58 \ubabb\ud55c \uc7a5\uc560\ubb3c\uc774 \ub418\uc9c0 \uc54a\ub3c4\ub85d \ud558\uc138\uc694.<\/p>\n\n\n\n<p><strong>ICS\uc5d0 \ubb38\uc758\ud558\uc5ec MVNO\uc758 \ud569\ubc95\uc801\uc778 \uac10\uccad \uc694\uac74\uc5d0 \ub300\ud574 \ub17c\uc758\ud558\uace0 IMS \ubc30\ud3ec\uc5d0 \uc801\ud569\ud55c \uc194\ub8e8\uc158\uc744 \uc0b4\ud3b4\ubcf4\uc138\uc694.<\/strong><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3G \uc167\ub2e4\uc6b4 MVNO \ucc4c\ub9b0\uc9c0\uc5d0 \uc989\uac01\uc801\uc778 \uc870\uce58\uac00 \ud544\uc694\ud55c \uc774\uc720<\/h2>\n\n\n\n<p>\uad00\ub828 \uc8fc\uc81c\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \ub2e4\uc74c \ubb38\uc11c\ub97c \ucc38\uc870\ud558\uc138\uc694:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/ic-services.io\/ko\/?p=2173\">MVNO LI \uccb4\ud06c\ub9ac\uc2a4\ud2b8: \ub77c\uc774\ube0c \uc2dc\uc791 \uc804 \ud544\uc694\ud55c \ubaa8\ub4e0 \uac83<\/a><\/li>\n<li><a href=\"https:\/\/ic-services.io\/ko\/?p=2175\">MVNO\uc640 MNO: \ud569\ubc95\uc801\uc778 \uac10\uccad\uc5d0 \ub300\ud55c \ubc95\uc801 \ucc45\uc784\uc740 \ub204\uad6c\uc5d0\uac8c \uc788\ub098\uc694?<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\uc678\ubd80 \ub9ac\uc18c\uc2a4<\/h2>\n\n\n\n<p>\ub2e4\uc74c \uc678\ubd80 \ub9ac\uc18c\uc2a4\uc5d0\uc11c \ucd94\uac00 \ucee8\ud14d\uc2a4\ud2b8\uc640 \uacf5\uc2dd \ubb38\uc11c\ub97c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/www.bundesnetzagentur.de\" target=\"_blank\" rel=\"noopener noreferrer\">\ub3c5\uc77c \uc5f0\ubc29 \ub124\ud2b8\uc6cc\ud06c \uae30\uad00(Bundesnetzagentur)<\/a><\/li>\n<li><a href=\"https:\/\/www.etsi.org\/technologies\/lawful-interception\" target=\"_blank\" rel=\"noopener noreferrer\">ETSI \ud569\ubc95\uc801 \uac10\uccad \ud45c\uc900<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>3G \uc167\ub2e4\uc6b4\uc73c\ub85c \uc778\ud574 MVNO\ub294 IMS \uae30\ubc18 \uc74c\uc131 \uc11c\ube44\uc2a4\ub97c \uc704\ud55c \uc790\uccb4\uc801\uc778 MVNO \ud569\ubc95 \uac10\uccad \uc778\ud504\ub77c\ub97c \uad6c\ucd95\ud574\uc57c \ud569\ub2c8\ub2e4. \uae30\uc220 \uc694\uad6c \uc0ac\ud56d, ETSI \ud45c\uc900, ICS\uac00 MVNO\uac00 \uc720\uc5f0\ud558\uace0 \ud655\uc7a5 \uac00\ub2a5\ud55c \uc194\ub8e8\uc158\uc73c\ub85c \uaddc\uc815\uc744 \uc900\uc218\ud558\ub294 \ub370 \uc5b4\ub5bb\uac8c \ub3c4\uc6c0\uc774 \ub418\ub294\uc9c0 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":820,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"narrow-width-container","site-content-style":"boxed","site-sidebar-style":"unboxed","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[8],"tags":[29,17,26,31,21,30,32],"class_list":["post-978","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-use-cases","tag-3g-shutdown","tag-compliance","tag-etsi","tag-ims","tag-lawful-interception","tag-mvno","tag-volte"],"uagb_featured_image_src":{"full":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/01\/pexels-photo-7862565.jpeg",1280,853,false],"thumbnail":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/01\/pexels-photo-7862565-150x150.jpeg",150,150,true],"medium":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/01\/pexels-photo-7862565-300x200.jpeg",300,200,true],"medium_large":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/01\/pexels-photo-7862565-768x512.jpeg",768,512,true],"large":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/01\/pexels-photo-7862565-1024x682.jpeg",1024,682,true],"1536x1536":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/01\/pexels-photo-7862565.jpeg",1280,853,false],"2048x2048":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/01\/pexels-photo-7862565.jpeg",1280,853,false],"trp-custom-language-flag":["https:\/\/ic-services.io\/wp-content\/uploads\/2026\/01\/pexels-photo-7862565.jpeg",18,12,false]},"uagb_author_info":{"display_name":"ICS Team","author_link":"https:\/\/ic-services.io\/ko\/author\/operations_q0xnxjbe\/"},"uagb_comment_info":1,"uagb_excerpt":"The 3G shutdown forces MVNOs to build their own MVNO lawful interception infrastructure for IMS-based voice services. 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