{"id":390,"date":"2025-05-09T18:46:08","date_gmt":"2025-05-09T09:46:08","guid":{"rendered":"https:\/\/www.decteng.com\/?p=390"},"modified":"2025-08-18T21:38:16","modified_gmt":"2025-08-18T12:38:16","slug":"live-stream-copyright-and-ott-blind-splice","status":"publish","type":"post","link":"https:\/\/www.decteng.com\/ko\/live-stream-copyright-and-ott-blind-splice\/","title":{"rendered":"\ub77c\uc774\ube0c \uc2a4\ud2b8\ub9ac\ubc0d \uc800\uc791\uad8c \ubcf4\ud638: OTT \ube14\ub77c\uc778\ub4dc \ucc98\ub9ac\uc758 \uac1c\ub150\uacfc 5\uac00\uc9c0 \uad6c\ud604 \ubc29\ubc95"},"content":{"rendered":"\n<section id=\"EQIntro\"><h2>\ud544\uc790\uc758 \uacbd\ud5d8<\/h2><p>\ud574\uc678\uc5d0\uc11c IPTV \ud504\ub85c\uc81d\ud2b8\ub97c \uc9c4\ud589\ud558\ub358 \uc2dc\uc808\uc758 \uc77c\uc774\ub2e4.<\/p><p>\uaf64 \ud070 \ucd95\uad6c \uacbd\uae30(\ud300\uc774\ub098 \uacbd\uae30 \uc774\ub984\uc740 \uae30\uc5b5\uc5d0 \uc5c6\ub2e4. \ubcf8 \ud544\uc790\ub294 2002 \uc6d4\ub4dc\ucef5\ub3c4 \uad00\uc2ec \uc5c6\ub358 \uc0ac\ub78c\uc774\ub2e4.)\uac00 \uc5f4\ub9b0 \ub0a0\uc774\uc5c8\ub2e4. \uacbd\uae30\ub294 \uc9c0\uc0c1\ud30c \ucc44\ub110\uc744 \ud1b5\ud574 \uc0dd\uc911\uacc4 \ub418\uace0 \uc788\uc5c8\uace0, \uc219\uc18c \ucc3d\ubc16\uc740 \uaf64 \uc2dc\ub044\ub7ec\uc6e0\ub2e4. \uadf8\ub7f0\ub370 \ud544\uc790\uac00 \uace0\uc0dd\uace0\uc0dd(\uc815\ub9d0 \uace0\uc0dd\ud588\ub2e4..)\ud574 \uac00\uba70 \uad6c\ucd95\ud55c \uc2dc\uc2a4\ud15c(\ub2f9\uc2dc \ud14c\uc2a4\ud2b8\uc911)\uc5d0\uc11c\ub294 \ud574\ub2f9 \ucc44\ub110\uc5d0 \uac80\uc740 \ud654\uba74\ub9cc \ub098\uc624\uace0 \uc788\uc5c8\ub2e4.<\/p><p>\ubc29\uc1a1 \uc5d4\uc9c0\ub2c8\uc5b4\ub77c\uba74 \ub204\uad6c\ub098 \uacf5\uac10\ud560 \uac83\uc774\ub2e4. \ub9ce\uc740 \uad00\uc2ec\uc774 \uc3e0\ub9b0 \uc2a4\ud3ec\uce20 \uacbd\uae30\uac00 \ud55c\ucc3d\uc778 \uc640\uc911\uc5d0, \uc790\uc2e0\uc774 \uad00\ub9ac\ud558\ub294 \uc2dc\uc2a4\ud15c\uc5d0 \uac80\uc740 \ud654\uba74\ub9cc \uc8fc\uad6c\uc7a5\ucc3d \ubcf4\uc778\ub2e4? \uc77c\ub2e8 <strong>\ud55c \uc190\uc73c\ub85c\ub294 \uc637\uc744 \ucc59\uaca8 \uc785\uace0 \ub2e4\ub978 \ud55c \uc190\uc73c\ub85c\ub294 \ud0dd\uc2dc\ub97c \ubd80\ub974\uac8c \ub41c\ub2e4.<\/strong><\/p><p>\ud544\uc790\uac00 \uad6c\ucd95\ud588\ub358 \ud574\ub4dc\uc5d4\ub4dc(headend : \ubc29\uc1a1 \ud50c\ub7ab\ud3fc\uc758 \uc218\uc2e0\uc124\ube44)\ub294 \ud574\ub2f9 \ucc44\ub110\uc744 \uc704\uc131\uc73c\ub85c \uc218\uc2e0\ud558\uace0 \uc788\uc5c8\ub2e4. \ub098\uc911\uc5d0 \uc54c\uace0 \ubcf4\ub2c8, \ud574\ub2f9 \ucc44\ub110\uc774 \ucd95\uad6c \uacbd\uae30 \uc911\uacc4\uad8c\uc744 \uad6c\ub9e4\ud558\uba74\uc11c, \uc704\uc131 \uc911\uacc4\uad8c\uc744 \uad6c\ub9e4\ud558\uc9c0 \uc54a\uc558\ub2e4. \ub54c\ubb38\uc5d0 \uc9c0\uc0c1\ud30c \ud53c\ub4dc(feed)\uc5d0\ub294 \ucd95\uad6c\uacbd\uae30\ub97c \uc911\uacc4\ud574 \uc8fc\uace0, \uc704\uc131 \ud53c\ub4dc\ub294 \uadf8\ub0e5 \uac80\uc740 \ud654\uba74\ub9cc \ub0b4\ubcf4\ub0b4\uace0 \uc788\uc5c8\ub358 \uac83\uc774\uc5c8\ub2e4.<\/p><p>\uc0ac\uc2e4 \ub2f9\uc5f0\ud55c \uac70\uc9c0\ub9cc, \uadf8\ub54c\uae4c\uc9c0 \ub300\ud55c\ubbfc\uad6d\uc758 \ubc29\uc1a1 \ud658\uacbd\uc5d0\ub9cc \uc775\uc219\ud574\uc838 \uc788\ub358 \ud544\uc790\uc5d0\uac8c \uc704\uc131 \ud53c\ub4dc\ub97c \uc911\ub2e8\uc2dc\ucf1c \ubc84\ub9ac\ub294 \ubaa8\uc2b5\uc740, \uaf64\ub098 \uc2e0\uc120\ud55c \ucda9\uaca9\uc73c\ub85c \ub2e4\uac00\uc628 \uc77c\uc774\uc5c8\ub2e4.<\/p><\/section><section id=\"Terminology\"><h2>\ubb50\ub77c\uace0 \ubd80\ub97c\uae4c?<\/h2><p>\uc774\ucc98\ub7fc \ud2b9\uc815 \ud53c\ub4dc\uc5d0 \uc1a1\ucd9c\ub418\ub294 \ub77c\uc774\ube0c \uc2e0\ud638\ub97c \uc784\uc2dc\ub85c \uc911\ub2e8\ud558\uac70\ub098 \ub2e4\ub978 \uc2e0\ud638\ub85c \ub300\uccb4\ud558\ub294 \uae30\uc220\uc740 \uc5ec\ub7ec\uac00\uc9c0 \ubaa9\uc801\uc5d0 \ub530\ub77c \uc0ac\uc6a9 \ub418\uba70, \uadf8 \ubaa9\uc801\uc5d0 \ub530\ub77c \uc57d\uac04\uc529 \ub2e4\ub978 \ud45c\ud604\uc73c\ub85c \ubd88\ub9b0\ub2e4.<\/p><dl><dt><code>Substitution<\/code><\/dt><dd>\ub300\uccb4 \ucf58\ud150\uce20\ub97c \uc1a1\ucd9c\ud558\ub294 \uac83\uc744 \uc804\ubc18\uc801\uc73c\ub85c \ud1b5\uce6d<\/dd><dt><code>Splice<\/code><\/dt><dd>\uc9c0\uc5ed\uad11\uace0 \ub4f1\uc744 \uc704\ud574 \uc1a1\ucd9c\ub418\ub294 \ub77c\uc774\ube0c \uc2e0\ud638\ub97c \uc7a0\uc2dc \ub2e4\ub978 \uc2e0\ud638\ub85c \ub300\uccb4<\/dd><dt><code>Blanking<\/code><\/dt><dd>\ud2b9\uc815 \ucf58\ud150\uce20 \uad6c\uac04\uc744 \uac80\uc740 \ud654\uba74(black screen)\uc774\ub098 \uc815\uc9c0 \ud654\uba74\uc73c\ub85c \ub300\uccb4<\/dd><dt><code>Slate Insertion<\/code><\/dt><dd>\uac80\uc740 \ud654\uba74 \ub300\uc2e0 <samp>\uc8c4\uc1a1\ud569\ub2c8\ub2e4.<\/samp>\uc640 \uac19\uc740 \uba54\uc2dc\uc9c0\uac00 \ub2f4\uae34 \uc2ac\ub808\uc774\ud2b8 \uc774\ubbf8\uc9c0 \ub610\ub294 \uc601\uc0c1\uc73c\ub85c \ub300\uccb4<\/dd><dt><code>Blackout<\/code><\/dt><dd>\ud2b9\uc815 \uc9c0\uc5ed \ub610\ub294 \ud50c\ub7ab\ud3fc\uc758 \ud53c\ub4dc\ub97c \ucc28\ub2e8<\/dd><\/dl><p>\ub300\ud55c\ubbfc\uad6d\uc5d0\uc11c\ub294 <strong>\uc2a4\ud50c\ub77c\uc774\uc2a4(Splice)<\/strong>\uc640, \uc774 \uae00\uc758 \uc81c\ubaa9\uc774\uae30\ub3c4 \ud55c <strong>\ube14\ub77c\uc778\ub4dc(Blind)<\/strong> \ub77c\ub294 \uc6a9\uc5b4\uac00 \ud754\ud788 \uc0ac\uc6a9\ub41c\ub2e4. \ubcf8 \uae00\uc740 OTT \uc11c\ube44\uc2a4\uc758 \uc800\uc791\uad8c \uc704\ubc18 \ubc29\uc9c0\ub97c \uc704\ud574 \ub300\uccb4 \ucf58\ud150\uce20\ub97c \uc0bd\uc785\ud558\ub294 \uac1c\ub150\uc744 \uc18c\uac1c\ud558\uace0 \uc788\uc73c\ubbc0\ub85c, <dfn>\ube14\ub77c\uc778\ub4dc<\/dfn>\ub77c\ub294 \uc6a9\uc5b4\ub97c \uc0ac\uc6a9\ud558\uaca0\ub2e4.<\/p><\/section><section id=\"BlindServiceImplementationMethods\"><h2>\ube14\ub77c\uc778\ub4dc \uc11c\ube44\uc2a4 \uad6c\ud604 \ubc29\ubc95<\/h2><p>\ud06c\uac8c 3\uac00\uc9c0 \ubc29\ubc95\uc73c\ub85c \ube14\ub77c\uc778\ub4dc \uc11c\ube44\uc2a4\ub97c \uad6c\ud604\ud560 \uc218 \uc788\ub2e4.<\/p><ul><li>\uc785\ub825 \uc18c\uc2a4(\ubca0\uc774\uc2a4\ubc34\ub4dc \uc2e0\ud638)\ub97c \ub2e4\ub978 \uc2e0\ud638\ub85c \ub300\uccb4 (\uae30\uc220\uc801 \ub09c\uc774\ub3c4 \ub0ae\uc74c)<\/li><li>\ucd9c\ub825\ub418\ub294 \uc2a4\ud2b8\ub9bc(stream)\uc744 \ub2e4\ub978 \uc2a4\ud2b8\ub9bc\uc73c\ub85c \ub300\uccb4 (\uae30\uc220\uc801 \ub09c\uc774\ub3c4 \ub192\uc74c)<\/li><li>\uc218\uc2e0\ud558\ub294 \ud50c\ub7ab\ud3fc\uc5d0\uc11c \ub2e4\ub978 \uc2a4\ud2b8\ub9bc\uc73c\ub85c \ub300\uccb4 (\uc678\ubd80 \ud611\uc870 \ud544\uc694)<\/li><\/ul><p>\uac01 \ubc29\ubc95\uc740 \uad6c\ud604\ub418\ub294 \uc704\uce58\uc640 \ud658\uacbd\uc5d0 \ub530\ub77c \uac01\uac01\uc758 \uc7a5\ub2e8\uc774 \uc788\uc73c\uba70, \ub2f9\uc5f0\ud788 <strong>\ube44\uc6a9<\/strong>\uc758 \ucc28\uc774\ub3c4 \uc874\uc7ac\ud55c\ub2e4.<\/p><section id=\"BasebandSignalSubstitution\"><h3>\ubca0\uc774\uc2a4\ubc34\ub4dc \uc2e0\ud638\uc758 \ub300\uccb4<\/h3><p><dfn>\ubca0\uc774\uc2a4\ubc34\ub4dc \uc2e0\ud638(Baseband Signal)<\/dfn>\ub780, \uc555\ucd95\ub418\uc9c0 \uc54a\uc740 \uc0c1\ud0dc\uc758 \uc2e0\ud638\ub97c \ud1b5\uce6d\ud558\ub294 \ub9d0\ub85c, \ubbf8\ub514\uc5b4 \ubc0f \ubc29\uc1a1 \ubd84\uc57c\uc5d0\uc11c\ub294 SDI \ub098 HDMI\uc640 \uac19\uc740 AV\uc2e0\ud638\ub97c \uc758\ubbf8\ud55c\ub2e4.<\/p><section id=\"SeparateLiveChannelOperation\"><h4>\ubcc4\ub3c4\uc758 \ub77c\uc774\ube0c \ucc44\ub110 \uc6b4\uc6a9<\/h4><p>\uac00\uc7a5 \uc27d\uace0 \uac04\ub2e8\ud55c \ubc29\ubc95\uc73c\ub85c, \uc815\uaddc \ubc29\uc1a1\ucc44\ub110 \uc678\uc5d0 \uc800\uc791\uad8c\uc5d0 \ubb38\uc81c\uac00 \uc5c6\ub294 \ucf58\ud150\uce20\ub9cc\uc744 \ud3b8\uc131\ud558\ub294 OTT\uc6a9 \ucc44\ub110\uc744 \ud558\ub098 \ub354 \uc6b4\uc6a9\ud558\ub294 \uac83\uc774\ub2e4. \uc989, <strong>\ucc44\ub110\uc744 2\uac1c \uc6b4\uc6a9<\/strong>\ud558\ub294 \uac83\uc774\ub2e4. \uc774 \uacbd\uc6b0, \ub450 \ucc44\ub110 \uc0ac\uc774\uc758 \uc2dc\uac04\ucc28\uc774\uac00 \uc0dd\uae30\uac8c \ub418\uba70, \ubb34\uc5c7\ubcf4\ub2e4\ub3c4 \ucc44\ub110\uc744 \uad6c\uc131\ud558\ub294 <strong>\ube44\uc6a9\uc774 \ub450\ubc30<\/strong>\uac00 \ub41c\ub2e4. \uadf8\ub9ac\uace0, \ubcf8 \uae00\uc744 \uc77d\ub294 \ub3c5\uc790 \uc81c\uc704 \uc5ed\uc2dc \uac00\ub2a5\ud558\uba74 \ube44\uc6a9\uc758 \uc99d\uac00\ub294 \ud53c\ud558\uace0 \uc2f6\uc744 \uac83\uc774\ub2e4.<\/p><p>\ubb3c\ub860, <a href=\"https:\/\/www.decteng.com\/ko\/wowza-streaming-engine-scheduled-live-stream-from-file-streampublisher\/\" title=\"\uc778\ucf54\ub354 \uc5c6\uc774 \ucf58\ud150\uce20 \ud30c\uc77c \uc7ac\uc0dd \ub77c\uc774\ube0c \uc2a4\ud2b8\ub9ac\ubc0d\">\uc624\ub9ac\uc9c4 \uc11c\ubc84\uc5d0\uc11c \uc790\uccb4 \uc1a1\ucd9c<\/a>\uc744 \ud558\uac70\ub098, \uc8fc \ucc44\ub110\uacfc \ub2e4\ub978 \uc7a5\ube44\ub4e4\uc744 \uc0ac\uc6a9\ud55c\ub2e4\uba74 \uc598\uae30\uac00 \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc73c\ub098, \ubcf8 \uae00\uc5d0\uc11c\ub294 \ub17c\uc678\ub85c \ud558\uaca0\ub2e4.<\/p><dl><dt>\uc7a5\uc810<\/dt><dd>\uc644\uc804\ud55c \ubd84\ub9ac \uc6b4\uc601<\/dd><dd>\uac04\ub2e8\ud55c \uad6c\ud604<\/dd><dd>\ubd80 \ucc44\ub110\uc758 \ud3b8\uc131 \uc790\uc720<\/dd><dt>\ub2e8\uc810<\/dt><dd>\uace0\ube44\uc6a9<\/dd><dd>\uc8fc \ucc44\ub110\uacfc\uc758 \ud3b8\uc131 \uc2dc\uac04 \ub3d9\uae30\ud654 \uc5b4\ub824\uc6c0<\/dd><\/dl><\/section>\n<section id=\"VideoSourceChangeAtMCR\"><h4>\uc1a1\ucd9c \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc18c\uc2a4 \ubcc0\uacbd<\/h4><p>\ub77c\uc774\ube0c \uc778\ucf54\ub354\ub85c \uc785\ub825\ub418\ub294 \uc18c\uc2a4 \uc2e0\ud638 (SDI, HDMI\uc640 \uac19\uc740)\ub97c \ubcc0\uacbd\ud574 \uc8fc\ub294 \ubc29\ubc95\uc73c\ub85c, \ub300\uccb4 \ucf58\ud150\uce20\ub97c \uc7ac\uc0dd\ud574 \ube44\ub514\uc624\uc2e0\ud638\ub97c \uc0dd\uc131\ud560 \uc1a1\ucd9c\uc6a9 \uc11c\ubc84\uc640 \ube44\ub514\uc624 \ub77c\uc6b0\ud130\uac19\uc740 \uc2e0\ud638 \uc808\uccb4\uae30\uac00 \ud544\uc694\ud558\ub2e4. \ud3c9\uc18c\uc5d0\ub294 \uc8fc \ucc44\ub110 \uc2e0\ud638\ub97c \uc0ac\uc6a9\ud558\uace0, \uc2a4\ucf00\uc904\uc774\ub098 \uc1a1\ucd9c\uc2dc\uc2a4\ud15c\uc758 \uc81c\uc5b4\uc2e0\ud638\uc5d0 \ub530\ub77c \uc790\ub3d9 \ub610\ub294 \uc218\ub3d9\uc73c\ub85c \uc2e0\ud638\ub97c \uc808\uccb4\uc2dc\ucf1c \uc778\ucf54\ub354\ub85c \uc778\uc785\ub418\ub294 \uc2e0\ud638\ub97c \ubcc0\uacbd\ud574 \uc8fc\ub294 \ubc29\uc2dd\uc774\ub2e4.<\/p><figure class=\"wp-block-image aligncenter size-large\"><a href=\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEitLVd03WiAPID9LCJ7mV49Bl85I89xn-V2z1hO9zuImoDfc-elCMIR2JIuC2ox5TYWwlbDfY2_30gqWXUK5fNV3ijPHRVQXuc92nKrmdMX1rVvk26L0S8OiA5S-f9u4aEfnSEiJFKrz4Mwp-uDc-q2Yfo_LOke9FAxZRPnW2HyEADltA7JYh7BIUslek6O\/w400-h143\/OTT%20Blind%20by%20Source.webp\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEitLVd03WiAPID9LCJ7mV49Bl85I89xn-V2z1hO9zuImoDfc-elCMIR2JIuC2ox5TYWwlbDfY2_30gqWXUK5fNV3ijPHRVQXuc92nKrmdMX1rVvk26L0S8OiA5S-f9u4aEfnSEiJFKrz4Mwp-uDc-q2Yfo_LOke9FAxZRPnW2HyEADltA7JYh7BIUslek6O\/w400-h143\/OTT%20Blind%20by%20Source.webp\" alt=\"\uc1a1\ucd9c \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc18c\uc2a4 \uc2e0\ud638\ub97c \ubcc0\uacbd\ud558\uc5ec \ube14\ub77c\uc778\ub4dc \ucc98\ub9ac\ud558\ub294 \uad6c\uc870\ub3c4\" \/><\/a><figcaption class=\"wp-element-caption\">\uc18c\uc2a4 \uc2e0\ud638\uc758 \ubcc0\uacbd<\/figcaption><\/figure><dl><dt>\uc7a5\uc810<\/dt><dd>\ucd94\uac00 \ucc44\ub110 \uc6b4\uc6a9 \ub300\ube44 \uc800\ube44\uc6a9<\/dd><dd>\ucc44\ub110\uc218\uac00 \ub298\uc5b4\ub098\uc9c0 \uc54a\uc74c<\/dd><dt>\ub2e8\uc810<\/dt><dd>\ucd94\uac00 \uc7a5\ube44\uc758 \ud544\uc694<\/dd><dd>\uc785\ub825 \uc18c\uc2a4 \ubcc0\ud658 \uacfc\uc815\uc758 \uae00\ub9ac\uce58(Glitch : \ud654\uba74\uc774 \ud280\ub294 \ud604\uc0c1)<\/dd><dd>\uc790\ub3d9\ud654 \uc6b4\uc601\uc2dc \uc1a1\ucd9c \uc2dc\uc2a4\ud15c (APC, \uc790\ub3d9 \uc1a1\ucd9c \uc2dc\uc2a4\ud15c)\uc758 \uc9c0\uc6d0 \ud544\uc218<\/dd><\/dl><\/section><\/section><section id=\"StreamSubstitution\"><h3>\uc2a4\ud2b8\ub9bc \ub300\uccb4<\/h3><p>\ub77c\uc774\ube0c \uc778\ucf54\ub354\uc5d0\uc11c \uc0dd\uc131\ub41c \ucd9c\ub825 \uc2a4\ud2b8\ub9bc\uc744 \ub2e4\ub978 \uc2a4\ud2b8\ub9bc\uc73c\ub85c \ub300\uccb4\ud558\ub294 \ubc29\uc2dd\uc744 \ub9d0\ud55c\ub2e4.<\/p><section id=\"EncoderStreamSwitching\"><h4>\uc778\ucf54\ub354\uc5d0\uc11c \ub300\uccb4 \uc2a4\ud2b8\ub9bc \uc804\ud658<\/h4><p>\ub77c\uc774\ube0c \uc778\ucf54\ub354\uc5d0 \ub300\uccb4 \ucf58\ud150\uce20\ub97c \uc5c5\ub85c\ub4dc\ud574 \ub450\uace0, \uc2a4\ucf00\uc904\uc774\ub098 \uc1a1\ucd9c\uc2dc\uc2a4\ud15c\uc758 \uc81c\uc5b4\uc2e0\ud638\uc5d0 \ub530\ub77c \uc790\ub3d9 \ub610\ub294 \uc218\ub3d9\uc73c\ub85c \ub300\uccb4 \ucf58\ud150\uce20\ub97c \uc7ac\uc0dd\uc2dc\ucf1c \ucd9c\ub825\ud558\ub294 \ubc29\uc2dd\uc774\ub2e4.<\/p><figure class=\"wp-block-image aligncenter size-large\"><a href=\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEh5Jk1iTFMnNrxV5SckJkdnV7CDH5Nf2U2eyZzP3wOlgpBPI95BRvuPRoU2Zf5djG3AeYX1g4ikKwnBYKK1mo4jB1Km_grviMz7OH4eOCBEV9rbG1huqso52aZWiavEP_ILsBNRSBx4phJOLha3_moRWudSPUhZwLNb_bFC4A4tA9suu7nkOgZu2J_SnYE1\/w400-h138\/OTT%20Blind%20by%20Encoder.webp\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEh5Jk1iTFMnNrxV5SckJkdnV7CDH5Nf2U2eyZzP3wOlgpBPI95BRvuPRoU2Zf5djG3AeYX1g4ikKwnBYKK1mo4jB1Km_grviMz7OH4eOCBEV9rbG1huqso52aZWiavEP_ILsBNRSBx4phJOLha3_moRWudSPUhZwLNb_bFC4A4tA9suu7nkOgZu2J_SnYE1\/w400-h138\/OTT%20Blind%20by%20Encoder.webp\" alt=\"\uc778\ucf54\ub354\uc5d0\uc11c \ucd9c\ub825 \uc2a4\ud2b8\ub9bc\uc744 \ubcc0\uacbd\ud558\uc5ec \ube14\ub77c\uc778\ub4dc \ucc98\ub9ac\ud558\ub294 \uad6c\uc870\ub3c4\" \/><\/a><figcaption class=\"wp-element-caption\">\uc778\ucf54\ub354\ub97c \uc774\uc6a9\ud55c \ucd9c\ub825 \uc2a4\ud2b8\ub9bc \ubcc0\uacbd<\/figcaption><\/figure><dl><dt>\uc7a5\uc810<\/dt><dd>\ucd94\uac00 \uc7a5\ube44 \ud544\uc694 \uc5c6\uc74c<\/dd><dt>\ub2e8\uc810<\/dt><dd>\uc778\ucf54\ub354\uc5d0\uc11c \ud574\ub2f9 \uae30\ub2a5\uc744 \uc9c0\uc6d0\ud574\uc57c\ub9cc \ud568<\/dd><dd>\uc815\ud655\ud55c \uc808\uccb4 \ud0c0\uc774\ubc0d\uc744 \uc7a1\uae30\uc5d0 \uc5b4\ub824\uc6c0<\/dd><dd>\uc790\ub3d9\ud654 \uc6b4\uc601\uc2dc \uc1a1\ucd9c \uc2dc\uc2a4\ud15c (APC, \uc790\ub3d9 \uc1a1\ucd9c \uc2dc\uc2a4\ud15c)\uc758 \uc9c0\uc6d0 \ud544\uc218<\/dd><dd>\uc778\ucf54\ub354 \ub0b4\ubd80\uc758 \uc800\uc7a5\uacf5\uac04 \uc81c\uc57d<\/dd><\/dl><\/section><section id=\"OriginStreamSwitching\"><h4>\uc624\ub9ac\uc9c4\uc5d0\uc11c \ub300\uccb4 \uc2a4\ud2b8\ub9bc \uc804\ud658<\/h4><p>\uc778\ucf54\ub354\ub300\uc2e0 <a href=\"https:\/\/www.decteng.com\/ko\/wowza-streaming-engine-live-stream-filler-moduleloopuntillive\/\" title=\"\ubb34\uc911\ub2e8 \ub77c\uc774\ube0c \uc2a4\ud2b8\ub9ac\ubc0d\uc744 \uc704\ud55c \ud544\ub7ec \uc790\ub3d9 \uc808\uccb4\">\uc640\uc6b0\uc790 \uc2a4\ud2b8\ub9ac\ubc0d \uc5d4\uc9c4(Wowza Streaming Engine)\uacfc \uac19\uc740 \uc624\ub9ac\uc9c4 \uc11c\ubc84\uc5d0\uc11c \uc2a4\ud2b8\ub9bc\uc744 \ub300\uccb4<\/a>\ud558\ub3c4\ub85d \ud55c\ub2e4. \ucd9c\ub825\ud558\ub294 \uc2a4\ud2b8\ub9bc\uc744 \uc678\ubd80\uc758 \ub2e4\ub978 \uc2a4\ud2b8\ub9bc\uc774\ub098 \uc624\ub9ac\uc9c4 \uc11c\ubc84\uc5d0\uc11c \uc0dd\uc131\ud558\ub294 \ub300\uccb4 \uc2a4\ud2b8\ub9bc\uc73c\ub85c \uc808\uccb4\ud558\uac70\ub098, \uc2a4\ud2b8\ub9bc \uc7ac\uc0dd \ubaa9\ub85d(M3U8\ub4f1)\uc744 \uc870\uc791\ud574 \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \ubc14\ub77c\ubcf4\ub294 \uc2a4\ud2b8\ub9bc\uc744 \ub300\uccb4 \ucf58\ud150\uce20 \uc2a4\ud2b8\ub9bc\uc73c\ub85c \ub300\uccb4\ud558\ub294 \ubc29\uc2dd\uc774\ub2e4.<\/p><figure class=\"wp-block-image aligncenter size-large\"><a href=\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEiaJKsjyhWq8FksfzO_HQaCEisXDOoeFJ4mp09XqJLONM6vzMEUsdPhKi2xynAessOfFRFcclzl_BlCjuaFzOaYCbnX6fLs8bcye-xyXEVBHnqVsATf1aX9ww_yab358nq1960JgzF0FQKVElmLzfyPDXrc_yftwVNEUcLC7KNw4opbILni1iCnH2dZ-lFi\/w400-h136\/OTT%20Blind%20by%20Origin.webp\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/blogger.googleusercontent.com\/img\/b\/R29vZ2xl\/AVvXsEiaJKsjyhWq8FksfzO_HQaCEisXDOoeFJ4mp09XqJLONM6vzMEUsdPhKi2xynAessOfFRFcclzl_BlCjuaFzOaYCbnX6fLs8bcye-xyXEVBHnqVsATf1aX9ww_yab358nq1960JgzF0FQKVElmLzfyPDXrc_yftwVNEUcLC7KNw4opbILni1iCnH2dZ-lFi\/w400-h136\/OTT%20Blind%20by%20Origin.webp\" alt=\"\uc624\ub9ac\uc9c4 \uc11c\ubc84\uc5d0\uc11c \ucd9c\ub825 \uc2a4\ud2b8\ub9bc\uc744 \ubcc0\uacbd\ud558\uc5ec \ube14\ub77c\uc778\ub4dc \ucc98\ub9ac\ud558\ub294 \uad6c\uc870\ub3c4\" \/><\/a><figcaption class=\"wp-element-caption\">\uc624\ub9ac\uc9c4 \uc11c\ubc84\uc758 \ucd9c\ub825 \uc2a4\ud2b8\ub9bc \ubcc0\uacbd<\/figcaption><\/figure><dl><dt>\uc7a5\uc810<\/dt><dd>\ucd94\uac00 \uc7a5\ube44 \ud544\uc694 \uc5c6\uc74c<\/dd><dd>\ud50c\ub7ab\ud3fc \ubcc4\ub85c \ub2e4\ub978 \uc815\ucc45 \ubc0f \ud3b8\uc131 \uc801\uc6a9 \uac00\ub2a5<\/dd><dt>\ub2e8\uc810<\/dt><dd>\uc815\ud655\ud55c \uc808\uccb4 \ud0c0\uc774\ubc0d\uc744 \uc7a1\uae30\uc5d0 \uc5b4\ub824\uc6c0<\/dd><dd>\uc790\ub3d9\ud654 \uc2dc\uc2a4\ud15c \uad6c\ucd95\uc2dc \ube44\uc6a9 \ubc1c\uc0dd<\/dd><\/dl><\/section><\/section><section id=\"PlatformSideSubstitution\"><h3>\uc218\uc2e0 \ud50c\ub7ab\ud3fc\uc5d0\uc11c \ub300\uccb4<\/h3><p>\uc77c\uc77c \ud3b8\uc131 \uc2dc\uac04\ud45c\ub098, \uc808\uccb4 \uc2e0\ud638\ub97c \uc218\uc2e0 \ud50c\ub7ab\ud3fc\uc5d0 \uc81c\uacf5\ud574 \uc8fc\uba74, \ud50c\ub7ab\ud3fc\uc774 \uc790\uccb4\uc801\uc73c\ub85c \ud074\ub77c\uc774\uc5b8\ud2b8\uc758 \uc2a4\ud2b8\ub9bc\uc744 \ubcc0\uacbd\ud558\ub294 \ubc29\uc2dd\uc774\ub2e4.<\/p><dl><dt>\uc7a5\uc810<\/dt><dd>\ucd94\uac00 \ube44\uc6a9 \ubc0f \uc124\ube44 \uc5c6\uc74c<\/dd><dt>\ub2e8\uc810<\/dt><dd>\ucc44\ub110 \uc6b4\uc601\uc790\uc758 \uc2a4\ucf00\uc904 \uad00\ub9ac \uc5c5\ubb34 \ucd94\uac00<\/dd><dd>\ud50c\ub7ab\ud3fc \uc0ac\uc5c5\uc790\uc758 \ud611\uc870 \ud544\uc218<\/dd><dd>\ub300\uccb4 \ucf58\ud150\uce20 \uc120\ud0dd \ubd88\uac00<\/dd><dd>\ud3b8\uc131\uc758 \uc790\uc720\ub3c4\uac00 \ub5a8\uc5b4\uc9d0<\/dd><dd>\ubaa8\ub4e0 \ud50c\ub7ab\ud3fc\uc5d0\uc11c \ub3d9\uc77c\ud55c \uc9c0\uc6d0 \ud544\uc694<\/dd><dd>\uc0ac\uace0 \ubc1c\uc0dd\uc2dc \ucc45\uc784 \uc18c\uc7ac \ubaa8\ud638\ud568<\/dd><\/dl><\/section><\/section>\n<section id=\"Conclusion\"><h2>\ub9c8\ubb34\ub9ac<\/h2><p><strong>\ub77c\uc774\ube0c \uc2a4\ud2b8\ub9ac\ubc0d \ubc29\uc1a1\uc5d0\uc11c \uc800\uc791\uad8c \uc704\ubc18\uc740 \ucc44\ub110\uc758 \uc874\ud3d0\uc5ec\ubd80\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\ub294 \uc911\uc694 \uc0ac\ud56d<\/strong>\uc774\ub2e4. \uadf8\ub9ac\uace0 \ub9ce\uc740 \ubc29\uc1a1 \ucc44\ub110\ub4e4\uc774 \uc790\uc2e0\ub3c4 \uc0dd\uac01\ud558\uc9c0 \ubabb\ud558\ub294 \uc0ac\uc774\uc5d0 \uc800\uc791\uad8c\uc744 \uc704\ubc18\ud558\uc5ec \ubd88\uc774\uc775\uc744 \ubc1b\ub294\ub2e4. \uc774\ub97c \ubc29\uc9c0\ud558\ub294 \uac00\uc7a5 \uadfc\ubcf8\uc801\uc778 \ub300\ucc45\uc740 \ubaa8\ub4e0 \ucf58\ud150\uce20\ub97c \uc790\uccb4 \uc81c\uc791\ud558\ub294 \uac83\uc774\ub098, \ud604\uc2e4\uc801\uc73c\ub85c \uc27d\uc9c0 \uc54a\uc740 \ubc29\ubc95\uc774\ub2e4. \ub54c\ubb38\uc5d0 <dfn>\ube14\ub77c\uc778\ub4dc \ucc98\ub9ac<\/dfn>\ub294 <strong>\ub77c\uc774\ube0c \uc2a4\ud2b8\ub9ac\ubc0d \ubc29\uc1a1\uc758 \ud544\uc218\uc801\uc778 \uc694\uc18c<\/strong>\ub77c \ud560 \uc218 \uc788\ub2e4.<\/p>\n<p>\ub610\ud55c, \uc774\ub97c \uc751\uc6a9\ud558\uc5ec \uac01 \ud50c\ub7ab\ud3fc\uc774\ub098 \uc0ac\uc6a9\uc790\ubcc4\ub85c \ub300\uccb4 \ucf58\ud150\uce20\uc5d0 \ub354\ud574, \ub9de\ucda4\ud615 \uad11\uace0\ub3c4 \uc81c\uacf5\ud574 \uc904 \uc218 \ub3c4 \uc788\ub2e4. \uc774\ub97c \ud1b5\ud574 \ub77c\uc774\ube0c \uc2a4\ud2b8\ub9ac\ubc0d \uc11c\ube44\uc2a4\uc758 \ubd80\uac00\uac00\uce58\ub97c \ucc3d\ucd9c\ud558\uace0, \uc11c\ube44\uc2a4\uc758 \uad11\uace0 \uc218\uc775\uc744 \uac1c\uc120\ud560 \uc218 \uc788\ub2e4.<\/p> \n<p>OTT \ube14\ub77c\uc778\ub4dc \uc11c\ube44\uc2a4\ub97c \uad6c\ud604\ud558\uae30 \uc704\ud55c \ubc29\ubc95\uc740 \ud55c \uac00\uc9c0\ub9cc \uc788\ub294 \uac83\uc740 \uc544\ub2c8\ub2e4. \ub610\ud55c, \ubcf8 \ud544\uc790\uac00 \uc5b8\uae09\ud558\uc9c0 \uc54a\uc740 \uc720\ud615\ub4e4\ub3c4 \uc788\ub2e4. \ud558\uc9c0\ub9cc \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9\uc790 \ubc0f \ubc29\uc1a1\uc0ac\uc5d0\ub294 \ud574\ub2f9\ud558\uc9c0 \uc54a\ub294 \ub0b4\uc6a9\ub4e4\uc774\ub77c \ud310\ub2e8\ub418\uc5b4 \ub2e4\ub8e8\uc9c0 \uc54a\uc558\ub2e4. \ub77c\uc774\ube0c \uc2a4\ud2b8\ub9ac\ubc0d \ucc44\ub110\uc744 \uc900\ube44 \uc911\uc774\uac70\ub098, \uc800\uc791\uad8c \ub300\uc751 \uc804\ub7b5\uc744 \uace0\ubbfc \uc911\uc778 \ub3c5\uc790 \uc81c\uc704\uaed8 \ubcf8 \uae00\uc774 \uc790\uadf8\ub9c8\ud55c \ub3c4\uc6c0\uc774 \ub418\uae38 \ubc14\ub780\ub2e4.<\/p><\/section><section id=\"EQFAQ\"><h2>\uc694\uc57d\uacfc FAQ<\/h2><dl class=\"EQFAQ\"><dt>\ube14\ub77c\uc778\ub4dc \ucc98\ub9ac\ub780?<\/dt><dd>\uc800\uc791\uad8c\/\ud310\uad8c\uc774 \uc5c6\ub294 \ud50c\ub7ab\ud3fc\uc73c\ub85c \uc804\uc1a1\ub418\ub294 \ucf58\ud150\uce20\ub97c \uc7a0\uc2dc \ub2e4\ub978 \ucf58\ud150\uce20\ub85c \ub300\uccb4\ud558\ub294 \uac83\uc744 \ub9d0\ud55c\ub2e4.<\/dd><dt><code>Substitution<\/code><\/dt><dd>\ub300\uccb4 \ucf58\ud150\uce20\ub97c \uc1a1\ucd9c\ud558\ub294 \uac83\uc744 \uc804\ubc18\uc801\uc73c\ub85c \ud1b5\uce6d<\/dd><dt><code>Splice<\/code><\/dt><dd>\uc9c0\uc5ed\uad11\uace0 \ub4f1\uc744 \uc704\ud574 \uc1a1\ucd9c\ub418\ub294 \ub77c\uc774\ube0c \uc2e0\ud638\ub97c \uc7a0\uc2dc \ub2e4\ub978 \uc2e0\ud638\ub85c \ub300\uccb4\ud558\ub294 \uac83\uc744 \ub9d0\ud55c\ub2e4. <\/dd><dt><code>Slate Insertion<\/code><\/dt><dd>\uac80\uc740 \ud654\uba74 \ub300\uc2e0 <samp>\uc8c4\uc1a1\ud569\ub2c8\ub2e4.<\/samp>\uc640 \uac19\uc740 \uba54\uc2dc\uc9c0\uac00 \ub2f4\uae34 \uc2ac\ub808\uc774\ud2b8 \uc774\ubbf8\uc9c0 \ub610\ub294 \uc601\uc0c1\uc73c\ub85c \ub300\uccb4<\/dd><dt><code>Blackout<\/code><\/dt><dd>\ud2b9\uc815 \uc9c0\uc5ed \ub610\ub294 \ud50c\ub7ab\ud3fc\uc758 \ud53c\ub4dc\ub97c \ucc28\ub2e8<\/dd><dt>\uae00\ub9ac\uce58(Glitch) \ud604\uc0c1\uc774\ub780?<\/dt><dd>\uc808\uccb4\ub418\ub294 \ub450 \ubc29\uc1a1\uc2e0\ud638\uc758 \ub3d9\uae30\uac00 \ub9de\uc9c0 \uc54a\uc544 \ud654\uba74\uc774 \ud280\ub294 \ud604\uc0c1\uc744 \ub9d0\ud55c\ub2e4. \uc774\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574\uc11c\ub294 <code>Frame Sync<\/code>\uac00 \ud544\uc694\ud558\ub2e4.<\/dd><dt>\uc790\ub3d9\ud654 \uc6b4\uc601\uc744 \uc704\ud574 \uc1a1\ucd9c\uc2dc\uc2a4\ud15c\uc774 \uc9c0\uc6d0\ud574 \uc8fc\uc5b4\uc57c \ud558\ub294 \uac83\uc740?<\/dt><dd>\ud2b9\uc815\ud55c \ucf58\ud150\uce20\uac00 \uc7ac\uc0dd\ub418\uac70\ub098 \uc885\ub8cc\ub420\ub54c \uc678\ubd80\ub85c \uc81c\uc5b4\uc2e0\ud638\ub97c \ucd9c\ub825\ud560 \uc218 \uc788\uc5b4\uc57c \ud55c\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc81c\uc5b4\ud558\uace0\uc790 \ud558\ub294 \ub300\uc0c1\uc5d0 \uc81c\uc5b4\uc2e0\ud638\ub97c \uc804\uc1a1\ud558\ub3c4\ub85d \uad6c\ud604\ud574\uc57c \ud55c\ub2e4.<\/dd><\/dl><\/section>\n","protected":false},"excerpt":{"rendered":"<p>\ub77c\uc774\ube0c \uc2a4\ud2b8\ub9ac\ubc0d \ubc29\uc1a1\uc5d0\uc11c \uad8c\ud55c \uc5c6\ub294 \ucf58\ud150\uce20\uc758 \uc1a1\ucd9c\uc740 \ucc44\ub110\uc758 \uc874\ud3d0\uc5ec\ubd80\uc5d0 \uc9c1\uc811 \uc601\ud5a5\uc744 \uc900\ub2e4. \ub54c\ubb38\uc5d0 \uc800\uc791\uad8c \uc5c6\ub294 \ucf58\ud150\uce20\ub97c \ube14\ub77c\uc778\ub4dc \ucc98\ub9ac\ud574 \uc8fc\uc5b4\uc57c \ud55c\ub2e4. \ub610\ud55c \uc774\ub97c \uc751\uc6a9\ud574 \ucc44\ub110\uc758 \ubd80\uac00\uac00\uce58\ub97c \ucc3d\ucd9c\ud560 \uc218 \uc788\ub2e4. \ube14\ub77c\uc778\ub4dc \uc11c\ube44\uc2a4\uc758 \uac1c\ub150\uacfc \uc720\ud615, \uac01 \uc720\ud615\ubcc4 \uc7a5\ub2e8\uc810\uc744 \uc18c\uac1c\ud558\uace0 \uad6c\ucd95\uc5d0 \uc788\uc5b4 \uace0\ub824\ud574\uc57c \ud560 \uc810\uc744 \uc815\ub9ac\ud574 \ubcf8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":926,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[26,22,89,88,25,86,85,87],"class_list":{"0":"post-390","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-ott","8":"tag-ott","9":"tag-experience","10":"tag-ad","11":"tag-glitch","12":"tag-live-streaming","13":"tag-baseband","14":"tag-blind","15":"tag-basebandsignal","16":"content-layout-excerpt-thumb"},"_links":{"self":[{"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/posts\/390","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/comments?post=390"}],"version-history":[{"count":1,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/posts\/390\/revisions"}],"predecessor-version":[{"id":1088,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/posts\/390\/revisions\/1088"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/media\/926"}],"wp:attachment":[{"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/media?parent=390"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/categories?post=390"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/tags?post=390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}