{"id":7696,"date":"2024-12-19T04:03:35","date_gmt":"2024-12-18T19:03:35","guid":{"rendered":"https:\/\/now0930.pe.kr\/wordpress\/?p=7696"},"modified":"2026-10-04T10:59:54","modified_gmt":"2026-10-04T01:59:54","slug":"%eb%b8%94%eb%a3%a8%ed%88%ac%ec%8a%a4","status":"publish","type":"post","link":"https:\/\/now0930.pe.kr\/wordpress\/%eb%b8%94%eb%a3%a8%ed%88%ac%ec%8a%a4\/","title":{"rendered":"\ube14\ub8e8\ud22c\uc2a4"},"content":{"rendered":"\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/NeoStudio_20241218_170701_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4-\uae30\uc220\uc0ac13.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"NeoStudio_20241218_170701_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4 \uae30\uc220\uc0ac13\uc758 \uc0bd\uc785.\"><\/object><a id=\"wp-block-file--media-60b8c8c9-7e52-4f78-b51c-e7ee7a897eac\" href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/NeoStudio_20241218_170701_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4-\uae30\uc220\uc0ac13.pdf\">NeoStudio_20241218_170701_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4 \uae30\uc220\uc0ac13<\/a><a href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/NeoStudio_20241218_170701_\uc0b0\uc5c5\uacc4\uce21\uc81c\uc5b4-\uae30\uc220\uc0ac13.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-60b8c8c9-7e52-4f78-b51c-e7ee7a897eac\">\ub2e4\uc6b4\ub85c\ub4dc<\/a><\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1701\" height=\"1045\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/image-6.png\" alt=\"\" class=\"wp-image-7700\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/image-6.png 1701w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/image-6-768x472.png 768w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/image-6-1536x944.png 1536w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/image-6-1568x963.png 1568w\" sizes=\"auto, (max-width: 1701px) 100vw, 1701px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1083\" height=\"833\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/image-5.png\" alt=\"\" class=\"wp-image-7699\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/image-5.png 1083w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/image-5-768x591.png 768w\" sizes=\"auto, (max-width: 1083px) 100vw, 1083px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1245\" height=\"931\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/image-7.png\" alt=\"\" class=\"wp-image-7701\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/image-7.png 1245w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/12\/image-7-768x574.png 768w\" sizes=\"auto, (max-width: 1245px) 100vw, 1245px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Bluetooth \uae30\uc220 \uc18c\uac1c\" width=\"580\" height=\"326\" src=\"https:\/\/www.youtube.com\/embed\/uIa9nvGawdY?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n&#8220;`html\n<div class=\"chapter19-wide\">\n\n  <h1>Bluetooth<\/h1>\n\n  <div class=\"subtitle\">\n    IEEE 802.15.1 \u00b7 WPAN \u00b7 Piconet \u00b7 Scatternet \u00b7 Frequency Hopping \u00b7 TDD \u00b7 SCO \u00b7 ACL \u00b7 LMP \u00b7 L2CAP\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>1. IEEE 802.15 \uacc4\uc5f4<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\uc11c\ub294 Bluetooth\ub97c\n      \uadfc\uac70\ub9ac \ubb34\uc120\ud1b5\uc2e0 \uae30\uc220\ub85c \uc815\ub9ac\ud558\uba70\n      IEEE 802.15 \uacc4\uc5f4\uc744 \ud568\uaed8 \ube44\uad50\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"table-wrap\">\n      <table>\n        <thead>\n          <tr>\n            <th>\ud45c\uc900<\/th>\n            <th>NeoStudio \ub0b4\uc6a9<\/th>\n          <\/tr>\n        <\/thead>\n        <tbody>\n          <tr>\n            <td><strong>802.15.1<\/strong><\/td>\n            <td>Bluetooth<\/td>\n          <\/tr>\n          <tr>\n            <td><strong>802.15.3<\/strong><\/td>\n            <td>\uace0\uc18d WPAN<\/td>\n          <\/tr>\n          <tr>\n            <td><strong>802.15.4<\/strong><\/td>\n            <td>\uc800\uc18d\u00b7\uc800\uc804\ub825 WPAN<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>2. \ubb34\uc120 \uc9c0\uc5ed \ub124\ud2b8\uc6cc\ud06c \ube44\uad50<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \uc77c\ubc18 \uc774\ubbf8\uc9c0\uc5d0\uc11c\ub294 \uc2e4\ub0b4 \uc0ac\uc6a9\uac70\ub9ac\uc640 \ub370\uc774\ud130\uc728\uc744 \uae30\uc900\uc73c\ub85c\n      Bluetooth, ZigBee, WLAN, 802.15.3\uc744 \ube44\uad50\ud55c\ub2e4.\n    <\/p>\n\n    <ul>\n      <li>802.15.1 Bluetooth : \uc57d 1 Mbps \uc601\uc5ed<\/li>\n      <li>802.15.4 ZigBee : \uc57d 20~250 kbps \uc601\uc5ed<\/li>\n      <li>802.11 \uacc4\uc5f4 : \uc57d 1~54 Mbps \uc601\uc5ed<\/li>\n      <li>802.15.3 : 110 Mbps \uc774\uc0c1 \uc601\uc5ed<\/li>\n    <\/ul>\n\n    <div class=\"memory\">\n      <strong>\n        Bluetooth\ub294 WLAN\ubcf4\ub2e4 \uc9e7\uc740 \uac70\ub9ac\uc640 \ub0ae\uc740 \ub370\uc774\ud130\uc728\uc758\n        WPAN \uc601\uc5ed\uc5d0 \uc704\uce58\ud55c\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>3. Bluetooth \uc0ac\uc6a9 \uc8fc\ud30c\uc218<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\ub294 Bluetooth\uac00\n      \ubcc4\ub3c4 \ud5c8\uac00 \uc5c6\uc774 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294\n      2.4 GHz \ub300\uc5ed\uc744 \uc0ac\uc6a9\ud55c\ub2e4\uace0 \uae30\ub85d\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      Bluetooth\n      \u2192\n      2.4 GHz Band\n    <\/div>\n\n    <p>\n      \uac01 Channel\uc758 \ub300\uc5ed\ud3ed\uc744\n      \uc57d 1 MHz\ub85c \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>4. Bluetooth \uc751\uc6a9 \ubd84\uc57c<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \uc6d0\ubcf8\uc5d0\uc11c\ub294 Bluetooth\uc758 \uc751\uc6a9\uc744\n      \ub2e4\uc74c \uc138 \ubc94\uc8fc\ub85c \uc815\ub9ac\ud55c\ub2e4.\n    <\/p>\n\n    <ol>\n      <li>\ub370\uc774\ud130\u00b7\uc74c\uc131<\/li>\n      <li>\ucf00\uc774\ube14 \ub300\uccb4<\/li>\n      <li>Ad-hoc Network<\/li>\n    <\/ol>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>5. Bluetooth Protocol \uad6c\uc870<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\uc11c\ub294 Bluetooth Protocol\uc744\n      Core Protocol\uacfc Profile \uac1c\ub150\uc73c\ub85c \uc815\ub9ac\ud55c\ub2e4.\n    <\/p>\n\n    <p>\n      Core Protocol\uc5d0\ub294 \ub2e4\uc74c \ud56d\ubaa9\uc744 \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <ul>\n      <li>Radio<\/li>\n      <li>Baseband<\/li>\n      <li>Link Manager Protocol, LMP<\/li>\n      <li>L2CAP<\/li>\n      <li>Service Discovery Protocol, SDP<\/li>\n    <\/ul>\n\n    <div class=\"memory\">\n      <strong>\n        Core Protocol\uc774 Bluetooth\uc758 \uae30\ubcf8 \ud1b5\uc2e0 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uace0,\n        Profile\uc740 \uc751\uc6a9\ubcc4 \uc0ac\uc6a9\ubc29\ubc95\uc744 \uc815\uc758\ud558\ub294 \ubc29\ud5a5\uc73c\ub85c \uc815\ub9ac\ub418\uc5b4 \uc788\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>6. Bluetooth Protocol Stack<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \uc77c\ubc18 \uc774\ubbf8\uc9c0\uc758 Bluetooth Protocol Stack\uc740\n      \ub2e4\uc74c \uacc4\uce35\uad00\uacc4\ub97c \ubcf4\uc5ec\uc900\ub2e4.\n    <\/p>\n\n    <pre>\n      Application \/ Adopted Protocols\n          \u2502\n          \u251c\u2500\u2500 vCard \/ vCal\n          \u251c\u2500\u2500 OBEX\n          \u251c\u2500\u2500 WAE \/ WAP\n          \u251c\u2500\u2500 UDP \/ TCP \/ IP \/ PPP\n          \u251c\u2500\u2500 AT Commands\n          \u251c\u2500\u2500 TCS BIN\n          \u2514\u2500\u2500 SDP\n          \u2502\n          \u25bc\n        RFCOMM\n          \u2502\n          \u25bc\n        L2CAP\n      -------------------------\n      Host-Controller Interface\n      -------------------------\n          \u2502\n          \u25bc\n          LMP\n          \u2502\n          \u25bc\n        Baseband\n          \u2502\n          \u25bc\n      Bluetooth Radio\n    <\/pre>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>7. RFCOMM<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\uc11c\ub294 RFCOMM\uc744\n      Cable Replacement Protocol\ub85c \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <p>\n      \uae30\uc874\uc758 \uc9c1\ub82c\ud1b5\uc2e0 EIA-232C\ub97c\n      Emulation\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \uc124\uba85\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      RFCOMM\n      \u2192\n      Serial Cable Replacement\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>8. Telephony Control Protocol<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \uc804\ud654\uc81c\uc5b4 Protocol\uc740\n      \uc74c\uc131\u00b7\uc804\ud654\uae30\ub2a5\uc744 \uc704\ud55c\n      Bluetooth Protocol\ub85c \uae30\ub85d\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>9. Adopted Protocol<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      Bluetooth \uc790\uccb4\uc5d0\uc11c \uc0c8\ub85c \uc815\uc758\ud558\uc9c0 \uc54a\uace0\n      \ub2e4\ub978 \ud45c\uc900\uae30\uad00\uc5d0\uc11c \uc815\uc758\ud55c \uaddc\uaca9\uc744\n      \uadf8\ub300\ub85c \uc801\uc6a9\ud558\ub294 Protocol\ub85c \uc124\uba85\ud55c\ub2e4.\n    <\/p>\n\n    <p>\n      NeoStudio\uc5d0\ub294 \ub2e4\uc74c \uc608\uac00 \uae30\ub85d\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n    <ul>\n      <li>PPP<\/li>\n      <li>TCP \/ UDP \/ IP<\/li>\n      <li>OBEX<\/li>\n      <li>WAE \/ WAP<\/li>\n    <\/ul>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>10. Piconet<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      Piconet\uc740\n      \ud558\ub098\uc758 Master\uc640 \uc5ec\ub7ec Slave\ub85c \uad6c\uc131\ub418\ub294\n      Bluetooth\uc758 \uae30\ubcf8 Network\ub85c \uae30\ub85d\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n    <pre>\n                  Master\n                    M\n                 \/  |  \\\n                \/   |   \\\n               S    S    S\n    <\/pre>\n\n    <div class=\"memory\">\n      <strong>\n        \ud558\ub098\uc758 Piconet\uc5d0\uc11c\ub294 Master\uac00\n        \ud1b5\uc2e0\uacfc Timing\uc744 \uc911\uc2ec\uc801\uc73c\ub85c \uc81c\uc5b4\ud55c\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>11. Piconet\uacfc TDD<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\uc11c\ub294 \ud558\ub098\uc758 Piconet\uc774\n      \ud558\ub098\uc758 Channel\uc744 \uacf5\uc720\ud558\uace0\n      TDD \ubc29\uc2dd\uc73c\ub85c \ud1b5\uc2e0\ud55c\ub2e4\uace0 \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      Master \u2192 Slave\n      \u2192\n      Slave \u2192 Master\n    <\/div>\n\n    <p>\n      \uc2dc\uac04 Slot\uc744 \uad50\ub300\ub85c \uc0ac\uc6a9\ud558\uc5ec\n      \uc591\ubc29\ud5a5 \ud1b5\uc2e0\uc744 \uc218\ud589\ud558\ub294 \ud750\ub984\uc774\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>12. Scatternet<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      Scatternet\uc740 \uc5ec\ub7ec Piconet\uc774 \uc911\ucca9\ub418\uc5b4\n      \uc11c\ub85c \uc5f0\uacb0\ub418\ub294 \uad6c\uc870\uc774\ub2e4.\n    <\/p>\n\n    <p>\n      \uc77c\ubc18 \uc774\ubbf8\uc9c0\uc5d0\ub294 \ud558\ub098\uc758 \uc7a5\uce58\uac00\n      \ud55c Piconet\uc5d0\uc11c\ub294 Master\/Slave \uad00\uacc4\ub97c \uac00\uc9c0\uace0\n      \ub2e4\ub978 Piconet\uacfc \uc5f0\uacb0\ub418\ub294 \ubaa8\uc2b5\uc744 \ubcf4\uc5ec\uc900\ub2e4.\n    <\/p>\n\n    <pre>\n              Piconet 1\n\n                 M\n              \/  |  \\\n             S  M\/S  S\n                 \u2502\n                 \u2502\n              Piconet 2\n              \/  |  \\\n             S   S   S\n    <\/pre>\n\n    <div class=\"memory\">\n      <strong>\n        \uc5ec\ub7ec Piconet\uc744 \uc5f0\uacb0\ud558\uc5ec\n        \ub354 \ub113\uc740 Bluetooth Network\ub97c \uad6c\uc131\ud55c\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>13. Scatternet\uc758 \uc790\uc6d0 \uacf5\uc720<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\uc11c\ub294 Piconet\uc758 \uc804\uc1a1\uc790\uc6d0\uc744\n      \uc5ec\ub7ec \uc7a5\uce58\uac00 \uacf5\uc720\ud558\ubbc0\ub85c\n      \uc0ac\uc6a9\uc790\uac00 \uc99d\uac00\ud558\uba74 \uac01 \uc7a5\uce58\uac00 \uc0ac\uc6a9\ud558\ub294\n      Bandwidth\uac00 \uac10\uc18c\ud558\ub294 \ubc29\ud5a5\uc73c\ub85c \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      Device \uc218 \u2191\n      \u2192\n      Shared Bandwidth\n      \u2192\n      Device\ub2f9 \uc804\uc1a1\ub7c9 \u2193\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>14. Bluetooth \ubb34\uc120 \ucd9c\ub825 Class<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\uc11c\ub294 Bluetooth \ubb34\uc120\ucd9c\ub825\uc744\n      Class I, II, III\ub85c \uad6c\ubd84\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"table-wrap\">\n\n      <table>\n        <thead>\n          <tr>\n            <th>Class<\/th>\n            <th>NeoStudio \ud45c\uae30<\/th>\n          <\/tr>\n        <\/thead>\n        <tbody>\n          <tr>\n            <td><strong>Class I<\/strong><\/td>\n            <td>\ucd5c\ub300 \uc57d 100 mW<\/td>\n          <\/tr>\n          <tr>\n            <td><strong>Class II<\/strong><\/td>\n            <td>\ucd5c\ub300 \uc57d 2.4 mW\ub85c \ud544\uae30<\/td>\n          <\/tr>\n          <tr>\n            <td><strong>Class III<\/strong><\/td>\n            <td>\ucd5c\ub300 \uc57d 1 mW\ub85c \ud544\uae30<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n\n    <\/div>\n\n    <div class=\"warning\">\n      <strong>\n        Class\ubcc4 \ucd9c\ub825\uac12\uc740 NeoStudio \uc190\uae00\uc528\ub97c \uadf8\ub300\ub85c \ubc18\uc601\ud558\uc600\ub2e4.\n        \uc678\ubd80 Bluetooth \uaddc\uaca9\uac12\uc73c\ub85c \uc218\uc815\ud558\uc9c0 \uc54a\uc558\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>15. Frequency Hopping<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      Bluetooth Baseband\uc758 \ud575\uc2ec\uc73c\ub85c\n      Frequency Hopping\uc774 \uae30\ub85d\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      Frequency Hopping\n      \u2192\n      \uc804\ud30c\uac04\uc12d \/ \ub2e4\uc911\uacbd\ub85c \uc601\ud5a5 \uac10\uc18c\n    <\/div>\n\n    <p>\n      \uac19\uc740 Piconet\uc5d0 \uc18d\ud55c \uc7a5\uce58\ub294\n      \ub3d9\uc77c\ud55c Hopping Pattern\uc5d0 \ub3d9\uae30\ub418\uc5b4\n      \ud1b5\uc2e0\ud558\ub294 \ubc29\ud5a5\uc73c\ub85c \uc124\uba85\ud55c\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>16. Master\uc640 Hopping Pattern<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\uc11c\ub294\n      Piconet\uc758 Master\uac00\n      Frequency Hopping sequence\ub97c \uacb0\uc815\ud558\ub294 \ubc29\ud5a5\uc73c\ub85c \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      Piconet Master\n      \u2192\n      Hopping Pattern \uacb0\uc815\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>17. Baseband\uc640 TDD Slot<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      Baseband\uc5d0\uc11c\ub294 TDD \ubc29\uc2dd\uc73c\ub85c\n      Master\uc640 Slave\uac00 \uc2dc\uac04 Slot\uc744 \uad50\ub300\ub85c \uc0ac\uc6a9\ud55c\ub2e4.\n    <\/p>\n\n    <pre>\n      Time \u2192\n\n      | Master | Slave | Master | Slave |\n      |--------|-------|--------|-------|\n    <\/pre>\n\n    <p>\n      \uac01 Slot\uc5d0\uc11c Frequency Hopping\uc744 \uc218\ud589\ud558\ub294\n      \uad6c\uc870\ub85c \ud544\uae30\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>18. SCO Link<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\uc11c\ub294 SCO\ub97c\n      \ub3d9\uae30\uc2dd \uc5f0\uacb0\ub85c \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      SCO\n      =\n      Synchronous Connection-Oriented\n    <\/div>\n\n    <p>\n      \uc77c\uc815\ud55c \uac04\uaca9\uc73c\ub85c Slot\uc744 \uc608\uc57d\ud558\uc5ec\n      \uace0\uc815\ub41c \uc5f0\uacb0\uc744 \uc81c\uacf5\ud558\ub294 \ubc29\ud5a5\uc774\ub2e4.\n    <\/p>\n\n    <p>\n      \uc74c\uc131\uacfc \uac19\uc774\n      \uc2dc\uac04\uc5d0 \ubbfc\uac10\ud55c \ub370\uc774\ud130\uc640 \uc5f0\uacb0\ud574 \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>19. ACL Link<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      ACL\uc740 \ube44\ub3d9\uae30 \ub370\uc774\ud130 \ud1b5\uc2e0\uc744 \uc704\ud55c\n      Link\ub85c \uae30\ub85d\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      ACL\n      =\n      Asynchronous Connection-Less\n    <\/div>\n\n    <p>\n      Slot \uc804\ubd80\ub97c Packet \uc804\uc1a1\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uace0\n      Packet \uc7ac\uc804\uc1a1\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4\ub294 \ubc29\ud5a5\uc73c\ub85c \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>20. SCO\uc640 ACL \ube44\uad50<\/h2>\n\n  <div class=\"table-wrap\">\n\n    <table>\n      <thead>\n        <tr>\n          <th>\uad6c\ubd84<\/th>\n          <th>SCO<\/th>\n          <th>ACL<\/th>\n        <\/tr>\n      <\/thead>\n      <tbody>\n        <tr>\n          <td><strong>\uc131\uaca9<\/strong><\/td>\n          <td>\ub3d9\uae30\uc2dd<\/td>\n          <td>\ube44\ub3d9\uae30\uc2dd<\/td>\n        <\/tr>\n        <tr>\n          <td><strong>Slot<\/strong><\/td>\n          <td>\uace0\uc815 \uc8fc\uae30\uc758 Slot \uc608\uc57d<\/td>\n          <td>Packet \uc804\uc1a1\uc5d0 \uc720\uc5f0\ud558\uac8c \uc0ac\uc6a9<\/td>\n        <\/tr>\n        <tr>\n          <td><strong>\uc8fc \uc6a9\ub3c4<\/strong><\/td>\n          <td>\uc2dc\uac04\uc5d0 \ubbfc\uac10\ud55c \ub370\uc774\ud130\u00b7\uc74c\uc131<\/td>\n          <td>\uc77c\ubc18 Packet Data<\/td>\n        <\/tr>\n        <tr>\n          <td><strong>\uc7ac\uc804\uc1a1<\/strong><\/td>\n          <td>\uc6d0\ubcf8\uc5d0\uc11c \uac15\uc870\ud558\uc9c0 \uc54a\uc74c<\/td>\n          <td>Packet \uc7ac\uc804\uc1a1 \uac00\ub2a5\uc73c\ub85c \uae30\ub85d<\/td>\n        <\/tr>\n      <\/tbody>\n    <\/table>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>21. Bluetooth Packet<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\uc11c\ub294 Bluetooth Packet\uc744\n      \ub2e4\uc74c \uc138 \ubd80\ubd84\uc73c\ub85c \uad6c\uc131\ud55c\ub2e4.\n    <\/p>\n\n    <ol>\n      <li>Access Code<\/li>\n      <li>Header<\/li>\n      <li>Payload<\/li>\n    <\/ol>\n\n    <pre>\n      \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u252c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u252c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510\n      \u2502 Access Code \u2502   Header   \u2502   Payload    \u2502\n      \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2534\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2534\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518\n    <\/pre>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>22. Access Code<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      Access Code\uc758 \uc885\ub958\ub85c\n      \ub2e4\uc74c \ud56d\ubaa9\uc774 \uae30\ub85d\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n    <ul>\n      <li>CAC<\/li>\n      <li>DAC<\/li>\n      <li>IAC<\/li>\n    <\/ul>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>23. Header<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      Header\uc5d0\ub294 \uc5f0\uacb0\uc81c\uc5b4\uc640 \uad00\ub828\ub41c\n      \uc815\ubcf4\uac00 \ud3ec\ud568\ub41c\ub2e4\uace0 \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <ul>\n      <li>Active Member \uad00\ub828 \uc815\ubcf4<\/li>\n      <li>Packet Type<\/li>\n      <li>Flow<\/li>\n      <li>ARQ \uad00\ub828 \uc815\ubcf4<\/li>\n    <\/ul>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>24. Payload<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      Payload\uc5d0\ub294 \uc2e4\uc81c \uc804\uc1a1 \ub370\uc774\ud130\uac00 \ub4e4\uc5b4\uac00\uba70\n      ACL\uacfc SCO Packet\uc5d0 \ub530\ub77c\n      Header \uad6c\uc870\uac00 \ub2ec\ub77c\uc9c8 \uc218 \uc788\ub2e4\uace0 \uae30\ub85d\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>25. Logical Channel<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\uc11c\ub294 Logical Channel\uc744\n      Payload\uc758 \uc6a9\ub3c4\uc5d0 \ub530\ub77c \ub098\ub204\uc5b4 \uc0ac\uc6a9\ud558\ub294 \ubc29\ud5a5\uc73c\ub85c \uc815\ub9ac\ud55c\ub2e4.\n    <\/p>\n\n    <p>\n      \uae30\ub85d\ub41c \uc608\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4.\n    <\/p>\n\n    <ul>\n      <li>Link Control<\/li>\n      <li>Link Manager<\/li>\n      <li>User Synchronous Data<\/li>\n      <li>User Asynchronous Data<\/li>\n    <\/ul>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>26. Bluetooth Device State<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \uc804\ub825\uc18c\ubaa8\ub97c \uc904\uc774\uae30 \uc704\ud574\n      \uc5ec\ub7ec Device State\uac00 \uc874\uc7ac\ud55c\ub2e4\uace0 \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <ul>\n      <li>Active<\/li>\n      <li>Sniff<\/li>\n      <li>Hold<\/li>\n      <li>Park<\/li>\n    <\/ul>\n\n    <div class=\"memory\">\n      <strong>\n        Bluetooth \uc7a5\uce58\ub294 Active \uc678\uc5d0\ub3c4\n        Sniff, Hold, Park \uc0c1\ud0dc\ub97c \uc774\uc6a9\ud558\uc5ec\n        \uc804\ub825\uc18c\ubaa8\ub97c \uc904\uc778\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>27. Link Manager Protocol, LMP<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      LMP\ub294 Baseband \uc704\uc5d0\uc11c\n      Link \uad00\ub9ac\uae30\ub2a5\uc744 \uc218\ud589\ud558\ub294 Protocol\ub85c \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <p>\n      \uc6d0\ubcf8\uc5d0\ub294 \ub2e4\uc74c \uae30\ub2a5\uc774 \uc801\ud600 \uc788\ub2e4.\n    <\/p>\n\n    <ul>\n      <li>\uc5f0\uacb0 \uc124\uc815<\/li>\n      <li>\uc77c\ubc18 \uc751\ub2f5<\/li>\n      <li>\uc778\uc99d<\/li>\n      <li>\uc554\ud638\ud654<\/li>\n      <li>Key \uad00\ub828 \uae30\ub2a5<\/li>\n      <li>Timing<\/li>\n      <li>Power \uad00\ub828 \uc81c\uc5b4<\/li>\n    <\/ul>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>28. L2CAP<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      L2CAP\ub294\n      Logical Link Control and Adaptation Protocol\ub85c \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      L2CAP\n      =\n      Logical Link Control and Adaptation Protocol\n    <\/div>\n\n    <p>\n      \uc6d0\ubcf8\uc5d0\uc11c\ub294 LLC\uc640 \uc720\uc0ac\ud55c \uc5f0\uacb0\uacc4\uce35 \uc81c\uc5b4 \uae30\ub2a5\uc744\n      Baseband \uc704\uc5d0\uc11c \uc218\ud589\ud558\ub294 \ubc29\ud5a5\uc73c\ub85c \uc124\uba85\ud55c\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>29. L2CAP Logical Channel<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \ub9c8\uc9c0\ub9c9 NeoStudio \ud398\uc774\uc9c0\uc5d0\uc11c\ub294\n      \uc138 \uac00\uc9c0 \uc720\ud615\uc758 \ub17c\ub9ac\uc801 Channel\uc744 \uc81c\uacf5\ud55c\ub2e4\uace0 \uae30\ub85d\ud55c\ub2e4.\n    <\/p>\n\n    <ol>\n      <li>\ube44\uc5f0\uacb0<\/li>\n      <li>\uc5f0\uacb0\uc9c0\ud5a5<\/li>\n      <li>\uc2e0\ud638<\/li>\n    <\/ol>\n\n    <p>\n      QoS\uc640 \uad00\ub828\ub41c \uba54\ubaa8\ub3c4 \ud568\uaed8 \uae30\ub85d\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>30. Bluetooth \uc804\uccb4 \uad6c\uc870<\/h2>\n\n  <div class=\"card\">\n\n    <pre>\n                   Bluetooth\n                       \u2502\n              IEEE 802.15.1\n                       \u2502\n                2.4 GHz Band\n                       \u2502\n            Frequency Hopping\n                       \u2502\n              \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2534\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510\n              \u25bc                 \u25bc\n           Piconet          Scatternet\n              \u2502                 \u2502\n        Master + Slave      Piconet \uc5f0\uacb0\n              \u2502\n              \u25bc\n             TDD\n              \u2502\n        \u250c\u2500\u2500\u2500\u2500\u2500\u2534\u2500\u2500\u2500\u2500\u2500\u2510\n        \u25bc           \u25bc\n       SCO         ACL\n        \u2502           \u2502\n      \uc74c\uc131        Packet Data\n\n              Protocol Stack\n                    \u2502\n            \u250c\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2534\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2510\n            \u25bc                \u25bc\n           LMP              L2CAP\n            \u2502                \u2502\n       Link \uad00\ub9ac        Logical Link\n                       \/ Adaptation\n    <\/pre>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>31. \uc774\ubbf8\uc9c0 \u00b7 NeoStudio \ud575\uc2ec \uc815\ub9ac<\/h2>\n\n  <div class=\"table-wrap\">\n\n    <table>\n      <thead>\n        <tr>\n          <th>\ud56d\ubaa9<\/th>\n          <th>\uc6d0\ubcf8 \ub0b4\uc6a9<\/th>\n        <\/tr>\n      <\/thead>\n\n      <tbody>\n\n        <tr>\n          <td><strong>IEEE \ud45c\uc900<\/strong><\/td>\n          <td>802.15.1 Bluetooth<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>\uc8fc\ud30c\uc218<\/strong><\/td>\n          <td>2.4 GHz Band<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>\uc751\uc6a9<\/strong><\/td>\n          <td>\ub370\uc774\ud130\u00b7\uc74c\uc131, Cable Replacement, Ad-hoc<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>Core Protocol<\/strong><\/td>\n          <td>Radio, Baseband, LMP, L2CAP, SDP<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>RFCOMM<\/strong><\/td>\n          <td>Serial Cable Replacement<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>Piconet<\/strong><\/td>\n          <td>1 Master + \uc5ec\ub7ec Slave<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>Scatternet<\/strong><\/td>\n          <td>\uc5ec\ub7ec Piconet \uc5f0\uacb0<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>\ubb34\uc120\uc811\uc18d<\/strong><\/td>\n          <td>Frequency Hopping + TDD<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>SCO<\/strong><\/td>\n          <td>\ub3d9\uae30\uc2dd, \uc77c\uc815 Slot, \uc74c\uc131\u00b7\uc2dc\uac04\ubbfc\uac10 \ub370\uc774\ud130<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>ACL<\/strong><\/td>\n          <td>\ube44\ub3d9\uae30 Packet Data, \uc7ac\uc804\uc1a1 \uac00\ub2a5<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>Packet<\/strong><\/td>\n          <td>Access Code + Header + Payload<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>Device State<\/strong><\/td>\n          <td>Active, Sniff, Hold, Park<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>LMP<\/strong><\/td>\n          <td>\uc5f0\uacb0\u00b7\uc778\uc99d\u00b7\uc554\ud638\ud654 \ub4f1 Link \uad00\ub9ac<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>L2CAP<\/strong><\/td>\n          <td>Logical Link Control and Adaptation<\/td>\n        <\/tr>\n\n      <\/tbody>\n    <\/table>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <div class=\"warning\">\n    <strong>\n      \uc774 HTML\uc740 \ud398\uc774\uc9c0 \ubcf8\ubb38\uacfc YouTube \uc790\ub8cc\ub97c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uace0,\n      \uc77c\ubc18 \uc774\ubbf8\uc9c0 3\uc7a5\uacfc\n      NeoStudio PDF 1\uac1c(\ucd1d 6\ud398\uc774\uc9c0)\ub9cc\n      OCR\/\uc2dc\uac01 \ud310\ub3c5\ud558\uc5ec \uc791\uc131\ud588\ub2e4.\n\n      \uc77c\ubc18 \uc774\ubbf8\uc9c0 3\uc7a5\uc740\n      Bluetooth Protocol Stack,\n      Master\/Slave \uae30\ubc18 Piconet\u00b7Scatternet \uad00\uacc4,\n      Bluetooth\uc640 WLAN\/ZigBee\/802.15.3\uc758\n      \uac70\ub9ac\u00b7Data Rate \ube44\uad50\ub97c \ubcf4\uc5ec\uc900\ub2e4.\n\n      NeoStudio PDF 6\ud398\uc774\uc9c0\ub294 \ubaa8\ub450 \uc9c1\uc811 \ud655\uc778\ud558\uc600\ub2e4.\n\n      \ubb34\uc120 \ucd9c\ub825 Class\ubcc4 \uc218\uce58,\n      \uc77c\ubd80 Logical Channel \uba85\uce6d,\n      Header \uc138\ubd80 \ud544\ub4dc\ub294\n      \uc190\uae00\uc528\uc5d0\uc11c \uc77d\ud788\ub294 \ubc94\uc704\ub9cc \ubc18\uc601\ud558\uc600\ub2e4.\n\n      BLE,\n      Bluetooth 5.x,\n      LE Advertising,\n      GATT\/GAP,\n      \ucd5c\uc2e0 Bluetooth \ubcf4\uc548 \ub4f1\uc758 \ub0b4\uc6a9\uc740\n      \uc774\ubc88 \uc774\ubbf8\uc9c0\uc640 NeoStudio\uc5d0 \uc5c6\uc73c\ubbc0\ub85c \ucd94\uac00\ud558\uc9c0 \uc54a\uc558\ub2e4.\n    <\/strong>\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <div class=\"keywords\">\n    Bluetooth,\n    IEEE 802.15.1,\n    WPAN,\n    Piconet,\n    Scatternet,\n    Master,\n    Slave,\n    Frequency Hopping,\n    TDD,\n    SCO,\n    ACL,\n    RFCOMM,\n    LMP,\n    L2CAP,\n    SDP,\n    Baseband,\n    Bluetooth Radio,\n    Access Code,\n    Packet,\n    Sniff,\n    Hold,\n    Park\n  <\/div>\n\n<\/div>\n&#8220;`\n","protected":false},"excerpt":{"rendered":"<p>&#8220;`html Bluetooth IEEE 802.15.1 \u00b7 WPAN \u00b7 Piconet \u00b7 Scatternet \u00b7 Frequency Hopping \u00b7 TDD \u00b7 SCO \u00b7 ACL \u00b7 LMP \u00b7 L2CAP 1. IEEE 802.15 \uacc4\uc5f4 NeoStudio\uc5d0\uc11c\ub294 Bluetooth\ub97c \uadfc\uac70\ub9ac \ubb34\uc120\ud1b5\uc2e0 \uae30\uc220\ub85c \uc815\ub9ac\ud558\uba70 IEEE 802.15 \uacc4\uc5f4\uc744 \ud568\uaed8 \ube44\uad50\ud55c\ub2e4. \ud45c\uc900 NeoStudio \ub0b4\uc6a9 802.15.1 Bluetooth 802.15.3 \uace0\uc18d WPAN 802.15.4 \uc800\uc18d\u00b7\uc800\uc804\ub825 WPAN 2. \ubb34\uc120 \uc9c0\uc5ed \ub124\ud2b8\uc6cc\ud06c \ube44\uad50 \uc77c\ubc18 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1185],"tags":[1641,1642,1643,1543,1640],"class_list":["post-7696","post","type-post","status-publish","format-standard","hentry","category-1185","tag-802-15","tag-802-15-1","tag-802-15-3","tag-802-15-4","tag-1640"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/7696","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/comments?post=7696"}],"version-history":[{"count":3,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/7696\/revisions"}],"predecessor-version":[{"id":9667,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/7696\/revisions\/9667"}],"wp:attachment":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/media?parent=7696"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/categories?post=7696"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/tags?post=7696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}