{"id":8949,"date":"2026-03-08T17:43:49","date_gmt":"2026-03-08T08:43:49","guid":{"rendered":"https:\/\/hasu0707.duckdns.org\/blog\/?p=8949"},"modified":"2026-03-08T17:43:52","modified_gmt":"2026-03-08T08:43:52","slug":"5g-sastandalone","status":"publish","type":"post","link":"https:\/\/hasu0707.duckdns.org\/blog\/?p=8949","title":{"rendered":"5G SA(StandAlone)"},"content":{"rendered":"\n<style>\nbody {\n  font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, \"Noto Sans\", Arial, sans-serif;\n  line-height: 1.6;\n  color: #222;\n  font-size: 16px;\n}\n\np {\n  margin: 0.8em 0;\n}\n\nh1, h2, h3, h4 {\n  font-weight: 700;\n  margin-top: 1.4em;\n  margin-bottom: 0.6em;\n  line-height: 1.25;\n}\n\nul, ol {\n  padding-left: 1.5em;\n  margin: 0.8em 0;\n}\n\nli {\n  margin: 0.4em 0;\n}\n\np code {\n  background: #f2f2f2;\n  padding: 2px 5px;\n  border-radius: 4px;\n  font-size: 0.9em;\n}\n\nblockquote {\n  border-left: 4px solid #ddd;\n  padding-left: 12px;\n  color: #555;\n  margin: 1em 0;\n}\n\ntable {\n  border-collapse: collapse;\n  margin: 1em 0;\n}\n\nth, td {\n  border: 1px solid #ddd;\n  padding: 8px 10px;\n}\n\nth {\n  background: #f6f6f6;\n}\n<\/style>\n\n<p data-start=\"0\" data-end=\"163\">5G **SA(Standalone)**\ub294 LTE EPC \uc5c6\uc774 **5G Core(5GC)**\ub9cc\uc73c\ub85c \ub3d9\uc791\ud558\ub294 \uad6c\uc870\uc785\ub2c8\ub2e4.<br data-start=\"65\" data-end=\"68\">5G Core\uc758 \ud2b9\uc9d5\uc740 **Service-Based Architecture(SBA)**\uc774\uba70, \ub300\ubd80\ubd84\uc758 \ub124\ud2b8\uc6cc\ud06c \uae30\ub2a5(NF)\uc774 <strong data-start=\"138\" data-end=\"155\">HTTP\/2 \uae30\ubc18 API<\/strong>\ub85c \ud1b5\uc2e0\ud569\ub2c8\ub2e4.<\/p>\n<p data-start=\"165\" data-end=\"191\">\uba3c\uc800 \uc804\uccb4 \uad6c\uc870\ub97c \uac04\ub2e8\ud788 \ubcf4\uba74 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">UE<br>|<br>gNB (DU \/ CU \/ VCU)<br>|<br>AMF<br>|<br>+-----------------------------+<br>| NRF | NSSF | UDM |<br>| PCF | NEF | UDSF |<br>| AF | SEPP |<br>+-----------------------------+<br>|<br>SMF (P-GW-C \uc5ed\ud560)<br>|<br>UPF (P-GW-U \uc5ed\ud560)<br>|<br>Data Network<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"494\" data-end=\"544\">\uc544\ub798\ub294 \uc9c8\ubb38\uc5d0 \ub098\uc628 \uc7a5\ube44\ub4e4\uc744 <strong data-start=\"510\" data-end=\"529\">\uc57d\uc5b4, \uc5ed\ud560, \uc124\uba85, \uc911\uc694\ub3c4<\/strong> \uc911\uc2ec\uc73c\ub85c \uc815\ub9ac\ud55c \ud45c\uc785\ub2c8\ub2e4.<\/p>\n<hr data-start=\"546\" data-end=\"549\">\n<h1 data-section-id=\"11cyfcr\" data-start=\"551\" data-end=\"582\">5G SA Signaling Network \uc8fc\uc694 \uae30\ub2a5<\/h1>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"584\" data-end=\"1670\">\n<thead data-start=\"584\" data-end=\"612\">\n<tr data-start=\"584\" data-end=\"612\">\n<th class=\"\" data-start=\"584\" data-end=\"589\" data-col-size=\"sm\">\uc7a5\ube44<\/th>\n<th class=\"\" data-start=\"589\" data-end=\"595\" data-col-size=\"sm\">\ud480\ub124\uc784<\/th>\n<th class=\"\" data-start=\"595\" data-end=\"600\" data-col-size=\"sm\">\uc5ed\ud560<\/th>\n<th class=\"\" data-start=\"600\" data-end=\"605\" data-col-size=\"sm\">\uc124\uba85<\/th>\n<th class=\"\" data-start=\"605\" data-end=\"612\" data-col-size=\"sm\">\uc911\uc694\ub3c4<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"635\" data-end=\"1670\">\n<tr data-start=\"635\" data-end=\"715\">\n<td data-start=\"635\" data-end=\"641\" data-col-size=\"sm\">UDM<\/td>\n<td data-start=\"641\" data-end=\"667\" data-col-size=\"sm\">Unified Data Management<\/td>\n<td data-start=\"667\" data-end=\"680\" data-col-size=\"sm\">\uac00\uc785\uc790 \ub370\uc774\ud130 \uad00\ub9ac<\/td>\n<td data-start=\"680\" data-end=\"706\" data-col-size=\"sm\">5G \uac00\uc785\uc790 \ud504\ub85c\ud30c\uc77c \uad00\ub9ac (HSS \uc5ed\ud560)<\/td>\n<td data-col-size=\"sm\" data-start=\"706\" data-end=\"715\">\u2605\u2605\u2605\u2605\u2605<\/td>\n<\/tr>\n<tr data-start=\"716\" data-end=\"799\">\n<td data-start=\"716\" data-end=\"723\" data-col-size=\"sm\">UDSF<\/td>\n<td data-start=\"723\" data-end=\"760\" data-col-size=\"sm\">Unstructured Data Storage Function<\/td>\n<td data-col-size=\"sm\" data-start=\"760\" data-end=\"769\">\ub370\uc774\ud130 \uc800\uc7a5<\/td>\n<td data-col-size=\"sm\" data-start=\"769\" data-end=\"792\">NF\ub4e4\uc774 \uc0ac\uc6a9\ud558\ub294 \uacf5\uc6a9 \ub370\uc774\ud130 \uc800\uc7a5\uc18c<\/td>\n<td data-col-size=\"sm\" data-start=\"792\" data-end=\"799\">\u2605\u2605\u2605<\/td>\n<\/tr>\n<tr data-start=\"800\" data-end=\"872\">\n<td data-start=\"800\" data-end=\"806\" data-col-size=\"sm\">PCF<\/td>\n<td data-start=\"806\" data-end=\"832\" data-col-size=\"sm\">Policy Control Function<\/td>\n<td data-col-size=\"sm\" data-start=\"832\" data-end=\"840\">\uc815\ucc45 \uc81c\uc5b4<\/td>\n<td data-col-size=\"sm\" data-start=\"840\" data-end=\"863\">QoS, charging, \uc815\ucc45 \uad00\ub9ac<\/td>\n<td data-col-size=\"sm\" data-start=\"863\" data-end=\"872\">\u2605\u2605\u2605\u2605\u2605<\/td>\n<\/tr>\n<tr data-start=\"873\" data-end=\"955\">\n<td data-start=\"873\" data-end=\"880\" data-col-size=\"sm\">SEPP<\/td>\n<td data-start=\"880\" data-end=\"913\" data-col-size=\"sm\">Security Edge Protection Proxy<\/td>\n<td data-start=\"913\" data-end=\"921\" data-col-size=\"sm\">\ub85c\ubc0d \ubcf4\uc548<\/td>\n<td data-col-size=\"sm\" data-start=\"921\" data-end=\"947\">inter-PLMN signaling \ubcf4\uc548<\/td>\n<td data-col-size=\"sm\" data-start=\"947\" data-end=\"955\">\u2605\u2605\u2605\u2605<\/td>\n<\/tr>\n<tr data-start=\"956\" data-end=\"1022\">\n<td data-start=\"956\" data-end=\"961\" data-col-size=\"sm\">AF<\/td>\n<td data-start=\"961\" data-end=\"984\" data-col-size=\"sm\">Application Function<\/td>\n<td data-start=\"984\" data-end=\"993\" data-col-size=\"sm\">\uc11c\ube44\uc2a4 \uc5f0\ub3d9<\/td>\n<td data-start=\"993\" data-end=\"1015\" data-col-size=\"sm\">\uc678\ubd80 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uacfc 5G \ucf54\uc5b4 \uc5f0\ub3d9<\/td>\n<td data-start=\"1015\" data-end=\"1022\" data-col-size=\"sm\">\u2605\u2605\u2605<\/td>\n<\/tr>\n<tr data-start=\"1023\" data-end=\"1096\">\n<td data-start=\"1023\" data-end=\"1029\" data-col-size=\"sm\">NRF<\/td>\n<td data-col-size=\"sm\" data-start=\"1029\" data-end=\"1059\">Network Repository Function<\/td>\n<td data-col-size=\"sm\" data-start=\"1059\" data-end=\"1067\">NF \ub4f1\ub85d<\/td>\n<td data-col-size=\"sm\" data-start=\"1067\" data-end=\"1087\">\ub124\ud2b8\uc6cc\ud06c \uae30\ub2a5 discovery<\/td>\n<td data-col-size=\"sm\" data-start=\"1087\" data-end=\"1096\">\u2605\u2605\u2605\u2605\u2605<\/td>\n<\/tr>\n<tr data-start=\"1097\" data-end=\"1179\">\n<td data-start=\"1097\" data-end=\"1104\" data-col-size=\"sm\">NSSF<\/td>\n<td data-start=\"1104\" data-end=\"1139\" data-col-size=\"sm\">Network Slice Selection Function<\/td>\n<td data-col-size=\"sm\" data-start=\"1139\" data-end=\"1149\">\uc2ac\ub77c\uc774\uc2a4 \uc120\ud0dd<\/td>\n<td data-col-size=\"sm\" data-start=\"1149\" data-end=\"1171\">UE\uc5d0 \ub9de\ub294 \ub124\ud2b8\uc6cc\ud06c \uc2ac\ub77c\uc774\uc2a4 \uc120\ud0dd<\/td>\n<td data-col-size=\"sm\" data-start=\"1171\" data-end=\"1179\">\u2605\u2605\u2605\u2605<\/td>\n<\/tr>\n<tr data-start=\"1180\" data-end=\"1256\">\n<td data-start=\"1180\" data-end=\"1186\" data-col-size=\"sm\">NEF<\/td>\n<td data-col-size=\"sm\" data-start=\"1186\" data-end=\"1214\">Network Exposure Function<\/td>\n<td data-col-size=\"sm\" data-start=\"1214\" data-end=\"1228\">API gateway<\/td>\n<td data-col-size=\"sm\" data-start=\"1228\" data-end=\"1249\">\uc678\ubd80 \uc11c\ube44\uc2a4\uc5d0 \ub124\ud2b8\uc6cc\ud06c \uae30\ub2a5 \uc81c\uacf5<\/td>\n<td data-col-size=\"sm\" data-start=\"1249\" data-end=\"1256\">\u2605\u2605\u2605<\/td>\n<\/tr>\n<tr data-start=\"1257\" data-end=\"1351\">\n<td data-start=\"1257\" data-end=\"1272\" data-col-size=\"sm\">P-GW-C + SMF<\/td>\n<td data-col-size=\"sm\" data-start=\"1272\" data-end=\"1302\">Session Management Function<\/td>\n<td data-col-size=\"sm\" data-start=\"1302\" data-end=\"1310\">\uc138\uc158 \uc81c\uc5b4<\/td>\n<td data-col-size=\"sm\" data-start=\"1310\" data-end=\"1342\">PDU session \uad00\ub9ac (EPC PGW-C \uc5ed\ud560)<\/td>\n<td data-col-size=\"sm\" data-start=\"1342\" data-end=\"1351\">\u2605\u2605\u2605\u2605\u2605<\/td>\n<\/tr>\n<tr data-start=\"1352\" data-end=\"1428\">\n<td data-start=\"1352\" data-end=\"1367\" data-col-size=\"sm\">P-GW-U + UPF<\/td>\n<td data-col-size=\"sm\" data-start=\"1367\" data-end=\"1389\">User Plane Function<\/td>\n<td data-col-size=\"sm\" data-start=\"1389\" data-end=\"1398\">\ub370\uc774\ud130 \uc804\ub2ec<\/td>\n<td data-col-size=\"sm\" data-start=\"1398\" data-end=\"1419\">\uc0ac\uc6a9\uc790 \ub370\uc774\ud130 forwarding<\/td>\n<td data-col-size=\"sm\" data-start=\"1419\" data-end=\"1428\">\u2605\u2605\u2605\u2605\u2605<\/td>\n<\/tr>\n<tr data-start=\"1429\" data-end=\"1537\">\n<td data-start=\"1429\" data-end=\"1435\" data-col-size=\"sm\">AMF<\/td>\n<td data-start=\"1435\" data-end=\"1477\" data-col-size=\"sm\">Access and Mobility Management Function<\/td>\n<td data-col-size=\"sm\" data-start=\"1477\" data-end=\"1496\">mobility control<\/td>\n<td data-col-size=\"sm\" data-start=\"1496\" data-end=\"1528\">UE registration \ubc0f mobility \uad00\ub9ac<\/td>\n<td data-col-size=\"sm\" data-start=\"1528\" data-end=\"1537\">\u2605\u2605\u2605\u2605\u2605<\/td>\n<\/tr>\n<tr data-start=\"1538\" data-end=\"1606\">\n<td data-start=\"1538\" data-end=\"1544\" data-col-size=\"sm\">VCU<\/td>\n<td data-col-size=\"sm\" data-start=\"1544\" data-end=\"1567\">Virtual Central Unit<\/td>\n<td data-col-size=\"sm\" data-start=\"1567\" data-end=\"1576\">RAN \uc81c\uc5b4<\/td>\n<td data-col-size=\"sm\" data-start=\"1576\" data-end=\"1599\">gNB control plane \uae30\ub2a5<\/td>\n<td data-col-size=\"sm\" data-start=\"1599\" data-end=\"1606\">\u2605\u2605\u2605<\/td>\n<\/tr>\n<tr data-start=\"1607\" data-end=\"1670\">\n<td data-start=\"1607\" data-end=\"1612\" data-col-size=\"sm\">DU<\/td>\n<td data-col-size=\"sm\" data-start=\"1612\" data-end=\"1631\">Distributed Unit<\/td>\n<td data-col-size=\"sm\" data-start=\"1631\" data-end=\"1640\">RAN \ucc98\ub9ac<\/td>\n<td data-col-size=\"sm\" data-start=\"1640\" data-end=\"1663\">\ubb3c\ub9ac \uacc4\uce35 \ubc0f real-time \ucc98\ub9ac<\/td>\n<td data-col-size=\"sm\" data-start=\"1663\" data-end=\"1670\">\u2605\u2605\u2605<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"1672\" data-end=\"1675\">\n<h1 data-section-id=\"946cji\" data-start=\"1677\" data-end=\"1689\">\uac01 \uc7a5\ube44 \uc0c1\uc138 \uc124\uba85<\/h1>\n<h2 data-section-id=\"1yvztq0\" data-start=\"1691\" data-end=\"1726\">1. UDM (Unified Data Management)<\/h2>\n<p data-start=\"1728\" data-end=\"1750\">5G\uc5d0\uc11c <strong data-start=\"1733\" data-end=\"1750\">\uac00\uc785\uc790 \ub370\uc774\ud130 \uad00\ub9ac \uae30\ub2a5<\/strong><\/p>\n<p data-start=\"1752\" data-end=\"1754\">\uae30\ub2a5<\/p>\n<ul data-start=\"1756\" data-end=\"1813\">\n<li data-section-id=\"1gqar23\" data-start=\"1756\" data-end=\"1775\">\n<p data-start=\"1758\" data-end=\"1775\">subscription data<\/p>\n<\/li>\n<li data-section-id=\"1y6lj2w\" data-start=\"1776\" data-end=\"1797\">\n<p data-start=\"1778\" data-end=\"1797\">authentication data<\/p>\n<\/li>\n<li data-section-id=\"1ybn3vd\" data-start=\"1798\" data-end=\"1813\">\n<p data-start=\"1800\" data-end=\"1813\">mobility data<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1815\" data-end=\"1817\">\uad6c\uc870<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">AMF<br>|<br>UDM<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"1839\" data-end=\"1841\">\ube44\uad50<\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1843\" data-end=\"1877\">\n<thead data-start=\"1843\" data-end=\"1855\">\n<tr data-start=\"1843\" data-end=\"1855\">\n<th class=\"\" data-start=\"1843\" data-end=\"1849\" data-col-size=\"sm\">LTE<\/th>\n<th class=\"\" data-start=\"1849\" data-end=\"1855\" data-col-size=\"sm\">5G<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1866\" data-end=\"1877\">\n<tr data-start=\"1866\" data-end=\"1877\">\n<td data-start=\"1866\" data-end=\"1870\" data-col-size=\"sm\">HSS<\/td>\n<td data-start=\"1870\" data-end=\"1877\" data-col-size=\"sm\">UDM<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"1879\" data-end=\"1882\">\n<h2 data-section-id=\"1xciu3h\" data-start=\"1884\" data-end=\"1931\">2. UDSF (Unstructured Data Storage Function)<\/h2>\n<p data-start=\"1933\" data-end=\"1954\">NF\ub4e4\uc774 \uacf5\uc720\ud558\ub294 <strong data-start=\"1943\" data-end=\"1954\">\ub370\uc774\ud130 \uc800\uc7a5\uc18c<\/strong><\/p>\n<p data-start=\"1956\" data-end=\"1957\">\uc608<\/p>\n<ul data-start=\"1959\" data-end=\"2018\">\n<li data-section-id=\"15iy37q\" data-start=\"1959\" data-end=\"1973\">\n<p data-start=\"1961\" data-end=\"1973\">session data<\/p>\n<\/li>\n<li data-section-id=\"1xp43ut\" data-start=\"1974\" data-end=\"1993\">\n<p data-start=\"1976\" data-end=\"1993\">application state<\/p>\n<\/li>\n<li data-section-id=\"pyru7x\" data-start=\"1994\" data-end=\"2018\">\n<p data-start=\"1996\" data-end=\"2018\">temporary network data<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2020\" data-end=\"2022\">\ud2b9\uc9d5<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">distributed database<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr data-start=\"2054\" data-end=\"2057\">\n<h2 data-section-id=\"1xgio89\" data-start=\"2059\" data-end=\"2094\">3. PCF (Policy Control Function)<\/h2>\n<p data-start=\"2096\" data-end=\"2104\">\uc815\ucc45 \uc81c\uc5b4 \uc11c\ubc84<\/p>\n<p data-start=\"2106\" data-end=\"2108\">\uae30\ub2a5<\/p>\n<ul data-start=\"2110\" data-end=\"2150\">\n<li data-section-id=\"7jfwk5\" data-start=\"2110\" data-end=\"2118\">\n<p data-start=\"2112\" data-end=\"2118\">QoS \uc815\ucc45<\/p>\n<\/li>\n<li data-section-id=\"ed8h9j\" data-start=\"2119\" data-end=\"2132\">\n<p data-start=\"2121\" data-end=\"2132\">charging \uc815\ucc45<\/p>\n<\/li>\n<li data-section-id=\"1c0akgy\" data-start=\"2133\" data-end=\"2150\">\n<p data-start=\"2135\" data-end=\"2150\">traffic control<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2152\" data-end=\"2154\">\uc5f0\uacb0<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">PCF<br>|<br>SMF<br>|<br>UPF<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"2183\" data-end=\"2185\">\ube44\uad50<\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2187\" data-end=\"2222\">\n<thead data-start=\"2187\" data-end=\"2199\">\n<tr data-start=\"2187\" data-end=\"2199\">\n<th class=\"\" data-start=\"2187\" data-end=\"2193\" data-col-size=\"sm\">LTE<\/th>\n<th class=\"\" data-start=\"2193\" data-end=\"2199\" data-col-size=\"sm\">5G<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2210\" data-end=\"2222\">\n<tr data-start=\"2210\" data-end=\"2222\">\n<td data-start=\"2210\" data-end=\"2215\" data-col-size=\"sm\">PCRF<\/td>\n<td data-start=\"2215\" data-end=\"2222\" data-col-size=\"sm\">PCF<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"2224\" data-end=\"2227\">\n<h2 data-section-id=\"76j9ci\" data-start=\"2229\" data-end=\"2272\">4. SEPP (Security Edge Protection Proxy)<\/h2>\n<p data-start=\"2274\" data-end=\"2292\">\ub85c\ubc0d signaling \ubcf4\uc548 \uc7a5\ube44<\/p>\n<p data-start=\"2294\" data-end=\"2296\">\uc5ed\ud560<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">PLMN &harr; PLMN signaling protection<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"2340\" data-end=\"2342\">\uae30\ub2a5<\/p>\n<ul data-start=\"2344\" data-end=\"2386\">\n<li data-section-id=\"107h7pw\" data-start=\"2344\" data-end=\"2361\">\n<p data-start=\"2346\" data-end=\"2361\">topology hiding<\/p>\n<\/li>\n<li data-section-id=\"1xh15yf\" data-start=\"2362\" data-end=\"2374\">\n<p data-start=\"2364\" data-end=\"2374\">encryption<\/p>\n<\/li>\n<li data-section-id=\"qch5m0\" data-start=\"2375\" data-end=\"2386\">\n<p data-start=\"2377\" data-end=\"2386\">filtering<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2388\" data-end=\"2390\">\uad6c\uc870<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">Operator A<br>|<br>SEPP<br>|<br>SEPP<br>|<br>Operator B<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr data-start=\"2442\" data-end=\"2445\">\n<h2 data-section-id=\"10v06xs\" data-start=\"2447\" data-end=\"2478\">5. AF (Application Function)<\/h2>\n<p data-start=\"2480\" data-end=\"2492\">\uc678\ubd80 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc5f0\ub3d9<\/p>\n<p data-start=\"2494\" data-end=\"2495\">\uc608<\/p>\n<ul data-start=\"2497\" data-end=\"2543\">\n<li data-section-id=\"1s9ykcl\" data-start=\"2497\" data-end=\"2514\">\n<p data-start=\"2499\" data-end=\"2514\">video streaming<\/p>\n<\/li>\n<li data-section-id=\"v8fdt2\" data-start=\"2515\" data-end=\"2524\">\n<p data-start=\"2517\" data-end=\"2524\">IoT \uc11c\ube44\uc2a4<\/p>\n<\/li>\n<li data-section-id=\"151hi29\" data-start=\"2525\" data-end=\"2543\">\n<p data-start=\"2527\" data-end=\"2543\">edge application<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2545\" data-end=\"2547\">\uc5f0\uacb0<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">AF<br>|<br>NEF<br>|<br>5G Core<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr data-start=\"2579\" data-end=\"2582\">\n<h2 data-section-id=\"19erw1k\" data-start=\"2584\" data-end=\"2623\">6. NRF (Network Repository Function)<\/h2>\n<p data-start=\"2625\" data-end=\"2635\">5G SBA\uc758 \ud575\uc2ec<\/p>\n<p data-start=\"2637\" data-end=\"2639\">\uc5ed\ud560<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">network function registry<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"2676\" data-end=\"2677\">\uc989<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">service discovery<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"2706\" data-end=\"2707\">\uc608<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">SMF &rarr; NRF &rarr; AMF \ucc3e\uae30<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr data-start=\"2737\" data-end=\"2740\">\n<h2 data-section-id=\"10ovd95\" data-start=\"2742\" data-end=\"2787\">7. NSSF (Network Slice Selection Function)<\/h2>\n<p data-start=\"2789\" data-end=\"2817\">UE\uac00 \uc0ac\uc6a9\ud560 <strong data-start=\"2797\" data-end=\"2817\">network slice \uc120\ud0dd<\/strong><\/p>\n<p data-start=\"2819\" data-end=\"2821\">\uae30\ub2a5<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">slice selection<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"2848\" data-end=\"2849\">\uc608<\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2851\" data-end=\"2918\">\n<thead data-start=\"2851\" data-end=\"2866\">\n<tr data-start=\"2851\" data-end=\"2866\">\n<th class=\"\" data-start=\"2851\" data-end=\"2857\" data-col-size=\"sm\">\uc11c\ube44\uc2a4<\/th>\n<th class=\"\" data-start=\"2857\" data-end=\"2866\" data-col-size=\"sm\">slice<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2877\" data-end=\"2918\">\n<tr data-start=\"2877\" data-end=\"2889\">\n<td data-start=\"2877\" data-end=\"2881\" data-col-size=\"sm\">IoT<\/td>\n<td data-start=\"2881\" data-end=\"2889\" data-col-size=\"sm\">mMTC<\/td>\n<\/tr>\n<tr data-start=\"2890\" data-end=\"2904\">\n<td data-start=\"2890\" data-end=\"2896\" data-col-size=\"sm\">AR\/VR<\/td>\n<td data-start=\"2896\" data-end=\"2904\" data-col-size=\"sm\">eMBB<\/td>\n<\/tr>\n<tr data-start=\"2905\" data-end=\"2918\">\n<td data-start=\"2905\" data-end=\"2909\" data-col-size=\"sm\">\uc790\ub3d9\ucc28<\/td>\n<td data-start=\"2909\" data-end=\"2918\" data-col-size=\"sm\">URLLC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"2920\" data-end=\"2923\">\n<h2 data-section-id=\"18nnigg\" data-start=\"2925\" data-end=\"2962\">8. NEF (Network Exposure Function)<\/h2>\n<p data-start=\"2964\" data-end=\"2978\">\uc678\ubd80 API gateway<\/p>\n<p data-start=\"2980\" data-end=\"2982\">\uae30\ub2a5<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">network capability exposure<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"3021\" data-end=\"3022\">\uc608<\/p>\n<ul data-start=\"3024\" data-end=\"3048\">\n<li data-section-id=\"cdlzv1\" data-start=\"3024\" data-end=\"3038\">\n<p data-start=\"3026\" data-end=\"3038\">location API<\/p>\n<\/li>\n<li data-section-id=\"zfzsm5\" data-start=\"3039\" data-end=\"3048\">\n<p data-start=\"3041\" data-end=\"3048\">QoS API<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"3050\" data-end=\"3053\">\n<h2 data-section-id=\"adig5g\" data-start=\"3055\" data-end=\"3094\">9. SMF (Session Management Function)<\/h2>\n<p data-start=\"3096\" data-end=\"3104\">\uc138\uc158 \uc81c\uc5b4 \uae30\ub2a5<\/p>\n<p data-start=\"3106\" data-end=\"3108\">\uc5ed\ud560<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">PDU session management<br>IP allocation<br>policy control<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"3171\" data-end=\"3173\">\ube44\uad50<\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3175\" data-end=\"3211\">\n<thead data-start=\"3175\" data-end=\"3187\">\n<tr data-start=\"3175\" data-end=\"3187\">\n<th class=\"\" data-start=\"3175\" data-end=\"3181\" data-col-size=\"sm\">LTE<\/th>\n<th class=\"\" data-start=\"3181\" data-end=\"3187\" data-col-size=\"sm\">5G<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3198\" data-end=\"3211\">\n<tr data-start=\"3198\" data-end=\"3211\">\n<td data-start=\"3198\" data-end=\"3204\" data-col-size=\"sm\">PGW-C<\/td>\n<td data-start=\"3204\" data-end=\"3211\" data-col-size=\"sm\">SMF<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"3213\" data-end=\"3216\">\n<h2 data-section-id=\"1hbybm5\" data-start=\"3218\" data-end=\"3250\">10. UPF (User Plane Function)<\/h2>\n<p data-start=\"3252\" data-end=\"3262\">\uc0ac\uc6a9\uc790 \ub370\uc774\ud130 \uc804\ub2ec<\/p>\n<p data-start=\"3264\" data-end=\"3266\">\uc5ed\ud560<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">packet forwarding<br>traffic routing<br>QoS enforcement<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"3327\" data-end=\"3329\">\ube44\uad50<\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3331\" data-end=\"3367\">\n<thead data-start=\"3331\" data-end=\"3343\">\n<tr data-start=\"3331\" data-end=\"3343\">\n<th class=\"\" data-start=\"3331\" data-end=\"3337\" data-col-size=\"sm\">LTE<\/th>\n<th class=\"\" data-start=\"3337\" data-end=\"3343\" data-col-size=\"sm\">5G<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3354\" data-end=\"3367\">\n<tr data-start=\"3354\" data-end=\"3367\">\n<td data-start=\"3354\" data-end=\"3360\" data-col-size=\"sm\">PGW-U<\/td>\n<td data-col-size=\"sm\" data-start=\"3360\" data-end=\"3367\">UPF<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"3369\" data-end=\"3372\">\n<h2 data-section-id=\"1176g73\" data-start=\"3374\" data-end=\"3426\">11. AMF (Access and Mobility Management Function)<\/h2>\n<p data-start=\"3428\" data-end=\"3447\">5G control plane \ud575\uc2ec<\/p>\n<p data-start=\"3449\" data-end=\"3451\">\uae30\ub2a5<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">UE registration<br>mobility management<br>authentication<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"3513\" data-end=\"3515\">\ube44\uad50<\/p>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3517\" data-end=\"3551\">\n<thead data-start=\"3517\" data-end=\"3529\">\n<tr data-start=\"3517\" data-end=\"3529\">\n<th class=\"\" data-start=\"3517\" data-end=\"3523\" data-col-size=\"sm\">LTE<\/th>\n<th class=\"\" data-start=\"3523\" data-end=\"3529\" data-col-size=\"sm\">5G<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3540\" data-end=\"3551\">\n<tr data-start=\"3540\" data-end=\"3551\">\n<td data-start=\"3540\" data-end=\"3544\" data-col-size=\"sm\">MME<\/td>\n<td data-start=\"3544\" data-end=\"3551\" data-col-size=\"sm\">AMF<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"3553\" data-end=\"3556\">\n<h2 data-section-id=\"17m1lil\" data-start=\"3558\" data-end=\"3591\">12. VCU (Virtual Central Unit)<\/h2>\n<p data-start=\"3593\" data-end=\"3602\">5G RAN \uad6c\uc870<\/p>\n<p data-start=\"3604\" data-end=\"3620\">gNB\ub294 \ub2e4\uc74c\uc73c\ub85c \ubd84\ub9ac\ub429\ub2c8\ub2e4.<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">RU<br>DU<br>CU<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"3640\" data-end=\"3644\">VCU\ub294<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">virtualized CU<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"3670\" data-end=\"3672\">\uae30\ub2a5<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">RRC<br>PDCP<br>control processing<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr data-start=\"3711\" data-end=\"3714\">\n<h2 data-section-id=\"1pbdd4c\" data-start=\"3716\" data-end=\"3744\">13. DU (Distributed Unit)<\/h2>\n<p data-start=\"3746\" data-end=\"3759\">RAN\uc758 \ubb3c\ub9ac \ucc98\ub9ac \uc7a5\ube44<\/p>\n<p data-start=\"3761\" data-end=\"3763\">\uae30\ub2a5<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">MAC<br>PHY<br>real-time radio processing<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"3809\" data-end=\"3811\">\uad6c\uc870<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">DU<br>|<br>RU<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr data-start=\"3831\" data-end=\"3834\">\n<h1 data-section-id=\"1clsswz\" data-start=\"3836\" data-end=\"3849\">5G SA \ud575\uc2ec \uad6c\uc870<\/h1>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">UE<br>|<br>gNB (DU \/ VCU)<br>|<br>AMF<br>|<br>SMF<br>|<br>UPF<br>|<br>Data Network<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p data-start=\"3918\" data-end=\"3923\">\uc9c0\uc6d0 \uae30\ub2a5<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">NRF<br>UDM<br>PCF<br>NSSF<br>NEF<br>AF<br>SEPP<br>UDSF<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr data-start=\"3968\" data-end=\"3971\">\n<h1 data-section-id=\"rnbphe\" data-start=\"3973\" data-end=\"3995\">LTE EPC &rarr; 5G Core \ube44\uad50<\/h1>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3997\" data-end=\"4084\">\n<thead data-start=\"3997\" data-end=\"4009\">\n<tr data-start=\"3997\" data-end=\"4009\">\n<th class=\"\" data-start=\"3997\" data-end=\"4003\" data-col-size=\"sm\">LTE<\/th>\n<th class=\"\" data-start=\"4003\" data-end=\"4009\" data-col-size=\"sm\">5G<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"4020\" data-end=\"4084\">\n<tr data-start=\"4020\" data-end=\"4031\">\n<td data-start=\"4020\" data-end=\"4024\" data-col-size=\"sm\">MME<\/td>\n<td data-start=\"4024\" data-end=\"4031\" data-col-size=\"sm\">AMF<\/td>\n<\/tr>\n<tr data-start=\"4032\" data-end=\"4043\">\n<td data-start=\"4032\" data-end=\"4036\" data-col-size=\"sm\">HSS<\/td>\n<td data-start=\"4036\" data-end=\"4043\" data-col-size=\"sm\">UDM<\/td>\n<\/tr>\n<tr data-start=\"4044\" data-end=\"4056\">\n<td data-start=\"4044\" data-end=\"4049\" data-col-size=\"sm\">PCRF<\/td>\n<td data-start=\"4049\" data-end=\"4056\" data-col-size=\"sm\">PCF<\/td>\n<\/tr>\n<tr data-start=\"4057\" data-end=\"4070\">\n<td data-start=\"4057\" data-end=\"4063\" data-col-size=\"sm\">PGW-C<\/td>\n<td data-start=\"4063\" data-end=\"4070\" data-col-size=\"sm\">SMF<\/td>\n<\/tr>\n<tr data-start=\"4071\" data-end=\"4084\">\n<td data-start=\"4071\" data-end=\"4077\" data-col-size=\"sm\">PGW-U<\/td>\n<td data-start=\"4077\" data-end=\"4084\" data-col-size=\"sm\">UPF<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"4086\" data-end=\"4089\">\n<h1 data-section-id=\"1tqt4r2\" data-start=\"4091\" data-end=\"4110\">5G signaling \ud504\ub85c\ud1a0\ucf5c<\/h1>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"4112\" data-end=\"4190\">\n<thead data-start=\"4112\" data-end=\"4128\">\n<tr data-start=\"4112\" data-end=\"4128\">\n<th class=\"\" data-start=\"4112\" data-end=\"4120\" data-col-size=\"sm\">\uc778\ud130\ud398\uc774\uc2a4<\/th>\n<th class=\"\" data-start=\"4120\" data-end=\"4128\" data-col-size=\"sm\">\ud504\ub85c\ud1a0\ucf5c<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"4139\" data-end=\"4190\">\n<tr data-start=\"4139\" data-end=\"4153\">\n<td data-start=\"4139\" data-end=\"4143\" data-col-size=\"sm\">SBI<\/td>\n<td data-start=\"4143\" data-end=\"4153\" data-col-size=\"sm\">HTTP\/2<\/td>\n<\/tr>\n<tr data-start=\"4154\" data-end=\"4165\">\n<td data-start=\"4154\" data-end=\"4157\" data-col-size=\"sm\">N2<\/td>\n<td data-start=\"4157\" data-end=\"4165\" data-col-size=\"sm\">NGAP<\/td>\n<\/tr>\n<tr data-start=\"4166\" data-end=\"4178\">\n<td data-start=\"4166\" data-end=\"4169\" data-col-size=\"sm\">N3<\/td>\n<td data-start=\"4169\" data-end=\"4178\" data-col-size=\"sm\">GTP-U<\/td>\n<\/tr>\n<tr data-start=\"4179\" data-end=\"4190\">\n<td data-start=\"4179\" data-end=\"4182\" data-col-size=\"sm\">N4<\/td>\n<td data-start=\"4182\" data-end=\"4190\" data-col-size=\"sm\">PFCP<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"4192\" data-end=\"4195\">\n<h1 data-section-id=\"10ohynq\" data-start=\"4197\" data-end=\"4204\">\ud575\uc2ec \uc694\uc57d<\/h1>\n<p data-start=\"4206\" data-end=\"4232\">5G SA signaling \ub124\ud2b8\uc6cc\ud06c \ud575\uc2ec \uad6c\uc131<\/p>\n<div class=\"relative w-full mt-4 mb-1\">\n<div class=\"\">\n<div class=\"relative\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"h-full min-h-0 min-w-0\">\n<div class=\"border border-token-border-light border-radius-3xl corner-superellipse\/1.1 rounded-3xl\">\n<div class=\"h-full w-full border-radius-3xl bg-token-bg-elevated-secondary corner-superellipse\/1.1 overflow-clip rounded-3xl lxnfua_clipPathFallback\">\n<div class=\"pointer-events-none absolute end-1.5 top-1 z-2 md:end-2 md:top-1\">&nbsp;<\/div>\n<div class=\"pt-3\">\n<div class=\"relative z-0 flex max-w-full\">\n<div id=\"code-block-viewer\" class=\"q9tKkq_viewer cm-editor z-10 light:cm-light dark:cm-light flex h-full w-full flex-col items-stretch \u037c5 \u037cj\" dir=\"ltr\">\n<div class=\"cm-scroller\">\n<div class=\"cm-content q9tKkq_readonly\">AMF &rarr; mobility control<br>SMF &rarr; session control<br>UPF &rarr; data plane<br>UDM &rarr; subscriber database<br>PCF &rarr; policy control<br>NRF &rarr; NF registry<br>NSSF &rarr; slice selection<br>SEPP &rarr; roaming security<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"\">\n<div class=\"\">&nbsp;<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<hr data-start=\"4417\" data-end=\"4420\">\n<p data-start=\"4422\" data-end=\"4430\">\u2714 \ud55c \uc904 \ud575\uc2ec<\/p>\n<blockquote data-start=\"4432\" data-end=\"4537\">\n<p data-start=\"4434\" data-end=\"4537\">5G SA\ub294 <strong data-start=\"4441\" data-end=\"4537\">Service-Based Architecture \uae30\ubc18\uc758 NF \uad6c\uc870\uc774\uba70 AMF, SMF, UPF, UDM, PCF, NRF\uac00 \ud575\uc2ec signaling \uae30\ub2a5\uc744 \ub2f4\ub2f9\ud569\ub2c8\ub2e4.<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>5G **SA(Standalone)**\ub294 LTE EPC \uc5c6\uc774 **5G Core(5GC)**\ub9cc\uc73c\ub85c \ub3d9\uc791\ud558\ub294 \uad6c\uc870\uc785\ub2c8\ub2e4.5G Core\uc758 \ud2b9\uc9d5\uc740 **Service-Based Architecture(SBA)**\uc774\uba70, \ub300\ubd80\ubd84\uc758 \ub124\ud2b8\uc6cc\ud06c \uae30\ub2a5(NF)\uc774 HTTP\/2 \uae30\ubc18 API\ub85c \ud1b5\uc2e0\ud569\ub2c8\ub2e4. \uba3c\uc800 \uc804\uccb4 \uad6c\uc870\ub97c \uac04\ub2e8\ud788 \ubcf4\uba74 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. &nbsp; UE|gNB (DU \/ CU \/ VCU)|AMF|+&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;+| NRF | NSSF | UDM || PCF | NEF | UDSF || AF | SEPP |+&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;+|SMF (P-GW-C \uc5ed\ud560)|UPF (P-GW-U \uc5ed\ud560)|Data Network [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","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":"","theme-transparent-header-meta":"","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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[94],"tags":[],"class_list":["post-8949","post","type-post","status-publish","format-standard","hentry","category-mobile-network"],"_links":{"self":[{"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=\/wp\/v2\/posts\/8949","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8949"}],"version-history":[{"count":0,"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=\/wp\/v2\/posts\/8949\/revisions"}],"wp:attachment":[{"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8949"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8949"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hasu0707.duckdns.org\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}