{"id":124,"date":"2015-03-12T14:48:10","date_gmt":"2015-03-12T05:48:10","guid":{"rendered":""},"modified":"2018-06-19T11:40:16","modified_gmt":"2018-06-19T02:40:16","slug":"201503","status":"publish","type":"post","link":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html","title":{"rendered":"\u30ab\u30bf\u30ed\u30b0\u306e\u5c02\u9580\u7528\u8a9e\u304c\u89e3\u304b\u308b\uff01\uff01H.323?  H.239?  \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011"},"content":{"rendered":"<div id=\"TopImg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_main02.jpg\" alt=\"\u30c6\u30ec\u30d3\u4f1a\u8b70\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u6d3b\u7528\u8853\" width=\"840\" height=\"198\" \/><\/div>\n<div class=\"takei\">\n<div class=\"takeiText\">\n<p>\u300c\u3048\u3063\u3061 \u3088\u3093\u308d\u304f\u307e\u308b\u30fb\u30fb\u30fb\u3001\u3067\u3059\u304b\uff1f\u3001\u3042\u3001\u306f\u3044\u3001\u81f3\u6025\u304a\u8abf\u3079\u81f4\u3057\u307e\u3059\u306e\u3067\u3002<br \/>\n\u306f\u3044\u3001\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u300d<br \/>\n\u30ac\u30c1\u30e3\u30fb\u30fb\u30fb\u30fb\u3001\u3075\u3045\u30fb\u30fb\u30fb\u3002<\/p>\n<\/div>\n<\/div>\n<div class=\"morita\">\n<div class=\"moritaText\">\n<p>\u6bce\u5ea6\u6bce\u5ea6\u305f\u3081\u606f\u3084\u306a\u3041\uff5e\u3002\u3000\u3069\uff5e\u3057\u305f\u3093\u3084\uff1f\u3000\u6b66\u5c45\uff1f<\/p>\n<\/div>\n<\/div>\n<div class=\"takei\">\n<div class=\"takeiText\">\n<p>\u3042\uff5e\u68ee\u7530\u3055\u3093\u3002\u30c6\u30ec\u30d3\u4f1a\u8b70\u3063\u3066\u805e\u304d\u306a\u308c\u306a\u3044\u3010\u5c02\u9580\u7528\u8a9e\u3011\u304c\u591a\u304f\u3063\u3066\u56f0\u308a\u307e\u3059\u3088\u306d\u3002<br \/>\n\u4eca\u3082\u304a\u5ba2\u69d8\u304b\u3089\u300c\u3048\u3063\u3061 \u3088\u3093\u308d\u304f\u307e\u308b\u3000\u3063\u3066\u4f55\u3067\u3059\u304b\uff1f\u300d\u3063\u3066\u805e\u304b\u308c\u3061\u3083\u3063\u3066\u30fb\u30fb\u30fb\u3002<\/p>\n<\/div>\n<\/div>\n<div class=\"morita\">\n<div class=\"moritaText\">\n<p>\u300c\u3048\u3063\u3061 \u3088\u3093\u308d\u304f\u307e\u308b\u3045\uff1f\uff1f\u300d\u3001\u3042\u3042\u3001H.460\u306e\u4e8b\u3084\u306a\u3002NAT\/\u30d5\u30a1\u30a4\u30a2\u30fc\u30a6\u30a9\u30fc\u30eb\u8d8a\u3048\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u4f5c\u3089\u308c\u305fITU-T\u306e\u56fd\u969b\u57fa\u6e96\u3067\u3001\u4eca\u307e\u3067H.323\u306e\u901a\u4fe1\u3067\u306f\u30fb\u30fb\u30fb\u30fb\u30fb<\/p>\n<\/div>\n<\/div>\n<div class=\"takei\">\n<div class=\"takeiText\">\n<p>\u3061\u3087\u3068\u307e\u3063\u3066\u3000\u3061\u3087\u3063\u3068\u307e\u3063\u3066\u3000\u68ee\u7530\u3055\u3041\uff5e\u3093\u266a<br \/>\n\u3044\u304d\u306a\u308a\u89e3\u8aac\u3055\u308c\u3066\u3082\u610f\u5473\u308f\u304b\u3089\u3093\u304b\u3089\u7406\u89e3\u3067\u304d\u307e\u305b\uff5e\u3093\u266a<\/p>\n<\/div>\n<\/div>\n<div class=\"morita\">\n<div class=\"moritaText\">\n<p>\u306a\u3093\u3084\u30aa\u30de\u30a8\u3001\u30e9\u30c3\u30b9\u30f3\u30b4\u30ec\u30e9\u30a4\u306e\u3064\u3082\u308a\u304b\uff1f<\/p>\n<\/div>\n<\/div>\n<div class=\"takei\">\n<div class=\"takeiText\">\n<p>\u3063\u3066\u8a00\u3046\u304b\u3001\u30c6\u30ec\u30d3\u4f1a\u8b70\u3084Web\u4f1a\u8b70\u306e\u30ab\u30bf\u30ed\u30b0\u3084\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306b\u63b2\u8f09\u3055\u308c\u3066\u3044\u308b\u3010\u30b9\u30da\u30c3\u30af\u60c5\u5831\u3011\u306e\u3068\u3053\u308d\u3001\u5c02\u9580\u7528\u8a9e\u304c\u591a\u3059\u304e\u3066\u4f55\u304c\u66f8\u3044\u3066\u3042\u308b\u306e\u304b\u7406\u89e3\u3057\u306b\u304f\u3044\u3093\u3067\u3059\u3051\u3069\u30fb\u30fb\u30fb\u3002<\/p>\n<\/div>\n<\/div>\n<div class=\"morita\">\n<div class=\"moritaText\">\n<p>\u305d\u3046\u304b\u30fb\u30fb\u30fb\u3001\u305d\u3057\u305f\u3089\u30c6\u30ec\u30d3\u4f1a\u8b70\u30fbWeb\u4f1a\u8b70\u306e\u30ab\u30bf\u30ed\u30b0\u30fb\u30b9\u30da\u30c3\u30af\u30b7\u30fc\u30c8\u306e\u8aad\u307f\u65b9\u3068\u4ee3\u8868\u7684\u306a\u5c02\u9580\u7528\u8a9e\u306a\u3093\u304b\u3092\u3061\u3087\u3063\u3068\u89e3\u8aac\u3057\u3066\u307f\u3088\u304b\u3002<\/p>\n<\/div>\n<\/div>\n<div class=\"takei\">\n<div class=\"takeiText\">\n<p>\u3055\u3059\u304c\u68ee\u7530\u3055\u3093\uff01\u3000\u52a9\u304b\u308a\u307e\u3059\uff01<\/p>\n<\/div>\n<\/div>\n<p><!--\u68ee\u7530\u3055\u3093\u8b1b\u5ea7--><\/p>\n<div class=\"moritaLesson\">\n<p>\u5c02\u9580\u7528\u8a9e\u3092\u89e3\u8aac\u3059\u308b\u524d\u306b\u307e\u305a\u306f\u30b3\u30c1\u30e9\uff08\u2193\u4e0b\u306e\u5199\u771f\uff09\u3092\u5fa1\u89a7\u304f\u3060\u3055\u3044\u3002<br \/>\n\u30c6\u30ec\u30d3\u4f1a\u8b70\u30e1\u30fc\u30ab\u30fc\u300c\u30a2\u30d0\u30a4\u30a2\u300d\u306e\u30ab\u30bf\u30ed\u30b0\u306b\u66f8\u304b\u308c\u3066\u3044\u308b\u30b9\u30da\u30c3\u30af\u8868\u3067\u3059\u3002<\/p>\n<\/div>\n<div class=\"moritaLesson02\">\n<p><span class=\"cRed cBold\">\u2460<\/span>\u306e\u90e8\u5206\u306b\u306f\u901a\u4fe1\u65b9\u5f0f\u3084\u6620\u50cf\u7b26\u53f7\u65b9\u5f0f\u3068\u8a00\u3063\u305f\u3001\u305d\u306e\u30c6\u30ec\u30d3\u4f1a\u8b70\u7aef\u672b\u3067\u5229\u7528\u3067\u304d\u308b\u4ed5\u69d8\u306e\u30bf\u30a4\u30c8\u30eb\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><span class=\"cSkyblue cBold\">\u2461<\/span>\u306e\u90e8\u5206\u306b\u306f<span class=\"cRed cBold\">\u2460<\/span>\u306e\u4ed5\u69d8\u306b\u5bfe\u3057\u3066\u3069\u3093\u306a\u898f\u683c\uff08\u30d7\u30ed\u30c8\u30b3\u30eb\uff09\u304c\u9069\u7528\u3055\u308c\u3066\u3044\u308b\u306e\u304b\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4f8b\u3048\u3070<span class=\"cRed cBold\">\u2460<\/span>\u90e8\u5206\u306e\u57fa\u672c\u89e3\u8aac\u3068\u3057\u3066\u306f\u30fb\u30fb\u30fb<\/p>\n<table border=\"0\" cellspacing=\"1\" style=\"margin-left:150px; margin-top:25px; margin-bottom:25px\" class=\"tstyle01\">\n<tbody>\n<tr class=\"layoutCenter bgColorFFFFE1\">\n<td>\u3010<span class=\"cRed cBold\">\u2460<\/span>\u30bf\u30a4\u30c8\u30eb\u3011<\/td>\n<td>\u3010<span class=\"cSkyblue cBold\">\u2461<\/span>\u66f8\u304b\u308c\u3066\u3044\u308b\u5185\u5bb9\u306e\u610f\u5473\u3011<\/td>\n<\/tr>\n<tr>\n<td>\u901a\u4fe1\u65b9\u5f0f<\/td>\n<td>\u30c6\u30ec\u30d3\u4f1a\u8b70\u306e\u901a\u4fe1\u65b9\u5f0f\u306f\u4f55\u3067\u3059\u304b<\/td>\n<\/tr>\n<tr>\n<td>\u6620\u50cf\u7b26\u53f7\u5316\u65b9\u5f0f<\/td>\n<td>\u901a\u4fe1\u4e2d\u3084\u308a\u3068\u308a\u3059\u308b\u6620\u50cf\u65b9\u5f0f\u306f\u4f55\u304c\u5229\u7528\u3067\u304d\u307e\u3059\u304b<\/td>\n<\/tr>\n<tr>\n<td>\u97f3\u58f0\u7b26\u53f7\u5316\u65b9\u5f0f<\/td>\n<td>\u901a\u4fe1\u4e2d\u3084\u308a\u3068\u308a\u3059\u308b\u97f3\u58f0\u65b9\u5f0f\u306f\u4f55\u304c\u5229\u7528\u3067\u304d\u307e\u3059\u304b<\/td>\n<\/tr>\n<tr>\n<td>\u30c7\u30e5\u30a2\u30eb\u30d3\u30c7\u30aa<\/td>\n<td>\u30e2\u30cb\u30bf\u30fc2\u753b\u9762\u5229\u7528\u3067\u304d\u307e\u3059\u304b\uff08\u30c7\u30e5\u30aa\u30d3\u30c7\u30aa\u3068\u3082\u8a00\u3046\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6697\u53f7\u5316<\/td>\n<td>\u901a\u4fe1\u4e2d\u5229\u7528\u3059\u308b\u6697\u53f7\u65b9\u5f0f\u306f\u4f55\u304c\u5229\u7528\u3067\u304d\u307e\u3059\u304b<\/td>\n<\/tr>\n<tr>\n<td>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30ed\u30c8\u30b3\u30eb<\/td>\n<td>\u901a\u4fe1\u898f\u683c\u306f\u4f55\u304c\u5229\u7528\u3067\u304d\u307e\u3059\u304b<\/td>\n<\/tr>\n<tr>\n<td>\u6620\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<br \/>\n      \u30d5\u30ec\u30fc\u30e0\u6570<\/td>\n<td>\u6620\u50cf\u306e\u89e3\u50cf\u5ea6\u306f\u4f55\u304c\u5229\u7528\u3067\u304d\u307e\u3059\u304b<br \/>\n      1\u79d2\u9593\u306b\u9001\u308b\u3053\u3068\u306e\u3067\u304d\u308b\u6620\u50cf\u30b3\u30de\u6570\u306f\u4f55\u679a\u3067\u3059\u304b<\/td>\n<\/tr>\n<tr>\n<td>\u6620\u50cf\u5165\u529b<\/td>\n<td>\u3069\u3093\u306a\u6620\u50cf\u5165\u529b\u7aef\u5b50\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u304b<\/td>\n<\/tr>\n<tr>\n<td>\u6620\u50cf\u51fa\u529b<\/td>\n<td>\u3069\u3093\u306a\u6620\u50cf\u51fa\u529b\u7aef\u5b50\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u304b<\/td>\n<\/tr>\n<tr>\n<td>\u97f3\u58f0\u5165\u529b<\/td>\n<td>\u3069\u3093\u306a\u97f3\u58f0\u5165\u529b\u7aef\u5b50\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u304b<\/td>\n<\/tr>\n<tr>\n<td>\u97f3\u58f0\u51fa\u529b<\/td>\n<td>\u3069\u3093\u306a\u97f3\u58f0\u51fa\u529b\u7aef\u5b50\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u304b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3053\u306e\u69d8\u306a\u4e8b\u3092\u30b9\u30da\u30c3\u30af\u30b7\u30fc\u30c8\u3067\u306f\u8868\u8a18\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u6b21\u306b\u2461\u306e\u89e3\u8aac\u3067\u3059\u3002\u3000\u30b9\u30da\u30c3\u30af\u306e\u4e2d\u306b\u66f8\u304b\u308c\u3066\u3044\u308b\u300cH.323\u30fbH.264\u30fbG.722.1\u300d\u3068\u304b\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u306e\u3088\u3046\u306b\u7406\u89e3\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<div class=\"grayLine\">\u901a\u4fe1\u65b9\u5f0f\uff65\uff65\uff65\uff65\uff65<\/div>\n<div class=\"list00\">\n<div class=\"list02\" style=\"height:95px\">\u3010H.323\u3011<\/div>\n<div class=\"list03\" style=\"height:95px\">LAN\u3084\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306a\u3069\u306eIP\u30d9\u30fc\u30b9\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u3067\u3001\u97f3\u58f0\u3001\u30d3\u30c7\u30aa\u3001\u30c7\u30fc\u30bf\u3068\u3044\u3063\u305f\u901a\u4fe1\u57fa\u76e4\u3092\u63d0\u4f9b\u3059\u308b\u56fd\u969b\u6a19\u6e96\u898f\u683c\u3002<\/div>\n<div class=\"list02\">\u3010H.320\u3011<\/div>\n<div class=\"list03\">ISDN\uff08\u96fb\u8a71\u56de\u7dda\uff09\u3092\u5bfe\u8c61\u306b\u3001\u30c6\u30ec\u30d3\u96fb\u8a71\u30fb\u4f1a\u8b70\u7aef\u672b\u306e\u305f\u3081\u306e\u56fd\u969b\u6a19\u6e96\u898f\u683c\u3002<\/div>\n<div class=\"list02\" style=\"height:95px\">\u3010SIP\u3011<\/div>\n<div class=\"list03\" style=\"height:95px\">\u30c6\u30ec\u30d3\u4f1a\u8b70\u3084\u96fb\u8a71\u3092IP\u3067\u884c\u3046\u305f\u3081\u306e\u547c\u5236\u5fa1\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u3072\u3068\u3064\u3002H.323\u3068\u306f\u4e92\u63db\u6027\u304c\u306a\u3044\u3002<\/div>\n<\/div>\n<div class=\"box-cr\"><\/div>\n<p>\u307e\u305a\u4e0a\u8a18\u306e\u69d8\u306a\u901a\u4fe1\u65b9\u5f0f\u898f\u683c\uff08\u30d7\u30ed\u30c8\u30b3\u30eb\uff09\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u305d\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u4e2d\u306b\u300cH.264\u300d\u3068\u3044\u3046\u6620\u50cf\u306b\u95a2\u4fc2\u3059\u308b\u5727\u7e2e\u6280\u8853\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3084\u300cG.722.1\u300d\u3068\u3044\u3046\u97f3\u58f0\u306b\u95a2\u4fc2\u3059\u308b\u5727\u7e2e\u6280\u8853\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u304c\u5b58\u5728\u3057\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u6620\u50cf\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u4e2d\u306b\u5229\u7528\u3067\u304d\u308b\u89e3\u50cf\u5ea6\u3068\u3057\u3066\u3001\u304a\u306a\u3058\u307f\u306e720P\uff08HD\uff09\u30841080P\uff08FHD\uff09\u3068\u8a00\u3063\u305f\u6620\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u304c\u5b58\u5728\u3057\u307e\u3059\u3002\u3000\u3082\u3063\u3068\u5206\u304b\u308a\u3084\u3059\u304f\u898b\u3066\u307f\u307e\u3059\u3068\u30fb\u30fb\u30fb\u3001<\/p>\n<p class=\"imgSpace\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_201503_04.jpg\" width=\"580\" height=\"118\" alt=\"\"\/><\/p>\n<p>\u3061\u306a\u307f\u306b\u3001H.26x\u3068\u304b\u3001G.7xx\u306e\u6570\u5b57\u304c\u5927\u304d\u304f\u306a\u308b\u306b\u3064\u308c\u3066\u3001\u30c6\u30ec\u30d3\u4f1a\u8b70\u901a\u4fe1\u6642\u306e\u5727\u7e2e\u7387\u304c\u9ad8\u304f\u306a\u308a\u3001\u304d\u308c\u3044\u3055\u304c\u5897\u3057\u3066\u3044\u304d\u307e\u3059\u3002<br \/>\n\u4f8b\u3048\u3070\u97f3\u58f0\u30d7\u30ed\u30c8\u30b3\u30eb\u306eG.711\u306e\u97f3\u58f0\u54c1\u8cea\u30ec\u30d9\u30eb\u306f\u3001\u30a2\u30ca\u30ed\u30b0\u96fb\u8a71\u3067\u4f1a\u8a71\u3057\u3066\u3044\u308b\u7a0b\u5ea6\u3002<br \/>\nG.722\u306fAM\u30e9\u30b8\u30aa\u30ec\u30d9\u30eb\u3002\u30a2\u30ca\u30ed\u30b0\u96fb\u8a71\u3067\u805e\u304f\u97f3\u58f0\u3088\u308a\u3082\u30af\u30ea\u30a2\u3067\u3059\u3002<br \/>\nG.722.1\u3082\u540c\u3058\u304fAM\u30e9\u30b8\u30aa\u7a0b\u5ea6\u306e\u97f3\u58f0\u54c1\u8cea\u30ec\u30d9\u30eb\u306a\u3093\u3060\u3051\u3069\u3001G.722\u3088\u308a\u3082\u5727\u7e2e\u7387\u304c\u9ad8\u3044\u3002<br \/>\nAAC-LD\u306f\u3055\u3089\u306b\u826f\u304f\u3066\u3001CD\u4e26\u307f\u306e\u97f3\u58f0\u54c1\u8cea\u30ec\u30d9\u30eb\u3068\u3044\u308f\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5982\u4f55\u3067\u3057\u3087\u3046\u304b\uff1f<br \/>\n\u4f55\u3068\u306a\u304f\u7406\u89e3\u51fa\u6765\u3066\u304d\u307e\u3057\u305f\u304b\uff1f<\/p>\n<\/div>\n<div class=\"moritaLesson03\"><\/div>\n<p><!--\/\/\u68ee\u7530\u3055\u3093\u8b1b\u5ea7 END--><\/p>\n<div class=\"takei\">\n<div class=\"takeiText\">\n<p>\u306a\u308b\u307b\u3069\uff01\u3000\u305d\u3046\u3044\u3046\u4e8b\u306a\u3093\u3067\u3059\u306d\u3002\u3000\u3067\u3082\u30ab\u30bf\u30ed\u30b0\u3084\u30b9\u30da\u30c3\u30af\u8868\u898b\u308b\u3068\u3001\u3082\u3063\u3068\u7d30\u304b\u304f\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u8a18\u53f7\u304c\u51fa\u3066\u304d\u307e\u3059\u3088\u306d\u3002\u305d\u308c\u3082\u89e3\u8aac\u3057\u3066\u3082\u3089\u3048\u307e\u3059\u304b\uff1f<\/p>\n<\/div>\n<\/div>\n<div class=\"morita\">\n<div class=\"moritaText\">\n<p>\u3093\u3093\uff5e\uff5e\u3001\u305d\u30fc\u306a\u308b\u3068\u3001\u304b\u306a\u308a\u7d30\u304b\u306a\u8aac\u660e\u304c\u5fc5\u8981\u306b\u306a\u308b\u306a\u3041\u3002<br \/>\n\u305d\u3084\uff01\u3000\u57fa\u672c\u7684\u306a\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3092\u307e\u3068\u3081\u305f\u518a\u5b50\u304c\u3042\u308b\u304b\u3089\u3001\u305d\u308c\u898b\u3066\u52c9\u5f37\u3057\u3066\u307f\u3002<br \/>\n\u4e00\u756a\u4e0b\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30dc\u30bf\u30f3\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u51fa\u6765\u308b\u3067\uff01<\/p>\n<\/div>\n<\/div>\n<div class=\"takei\">\n<div class=\"takeiText\">\n<p>\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\uff5e\uff5e\uff01<br \/>\n\u3055\u3063\u305d\u304f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u300cH.460\u300d\u306e\u4e8b\u3068\u304b\u3001\u52c9\u5f37\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n<\/div>\n<\/div>\n<div class=\"morita\">\n<div class=\"moritaText\">\n<p>H.239\u3001SIF\u3001HDMI\u3001<br \/>\n\u30b9\u30d1\u30a4\u30c0\u30fc\u30d5\u30e9\u30c3\u30b7\u30e5\u30ed\u30fc\u30ea\u30f3\u30b0\u30b5\u30f3\u30c0\u30fc\uff01<\/p>\n<\/div>\n<\/div>\n<div class=\"takei\">\n<div class=\"takeiText\">\n<p>\u3061\u3087\u3061\u3087\u3061\u3087\u3063\u3068\u307e\u3063\u3066\uff01\u3000\u68ee\u7530\u3055\u3093\u266a\u3000\u3061\u3087\u30fc\u3063\u3068\u68ee\u7530\u3055\u3093\u266a\u3000\u5c02\u9580\u7528\u8a9e\u3061\u3083\u3044\u307e\u3059\u306e\uff1f<br \/>\n\u610f\u5473\u308f\u304b\u3089\u3093\u304b\u3089\u52c9\u5f37\u3059\u308b\u8a00\u3046\u305f\u3051\u3069\u3001\u3082\u3046\u68ee\u7530\u3055\u3093\u3092\u5f85\u3063\u3066\u307e\u3063\u305b\u30fc\uff01\u266a<\/p>\n<\/div>\n<\/div>\n<div class=\"morita\">\n<div class=\"moritaText\">\n<p>\u30fb\u30fb\u30fb\u6b66\u5c45\u3001\u3082\u3046\u3084\u3081\u3088\u304b\u3002\u3000\u52c9\u5f37\u3057\u308d\uff01\u3000\u52c9\u5f37\u3002<\/p>\n<\/div>\n<\/div>\n<p><!--\u304a\u3057\u307e\u3044\u306b--><\/p>\n<div class=\"final02\">\u5982\u4f55\u3067\u3057\u305f\u3067\u3057\u3087\u3046\u304b\uff1f\u3000\u30de\u30cc\u30b1\u306a\u4e8c\u4eba\u306e\u4f1a\u8a71\u306f\u3053\u308c\u3050\u3089\u3044\u306b\u3057\u3066\u304a\u3044\u3066\u3001\u4e0b\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30dc\u30bf\u30f3\u304b\u3089\u30c6\u30ec\u30d3\u4f1a\u8b70\u30fbWeb\u4f1a\u8b70\u3067\u826f\u304f\u805e\u304b\u308c\u308b\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u8aac\u660e\u306a\u3069\u3092\u307e\u3068\u3081\u305f\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u9802\u3051\u307e\u3059\u3002<br \/>\n\u3061\u3087\u3063\u3068\u5206\u304b\u308a\u306b\u304f\u3044\u30c6\u30ec\u30d3\u4f1a\u8b70\u306e\u5c02\u9580\u7528\u8a9e\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3066\u9802\u304f\u3068\u3001\u30c6\u30ec\u30d3\u4f1a\u8b70\u30fbWeb\u4f1a\u8b70\u306e\u30b9\u30da\u30c3\u30af\u30b7\u30fc\u30c8\u3084\u4ed5\u69d8\u304c\u8aad\u307f\u53d6\u308c\u308b\u3088\u3046\u306b\u306a\u308b\u306f\u305a\uff01\u3067\u3059\u3002\u3054\u81ea\u7531\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u4e0b\u3055\u3044\u306d\u3002<\/div>\n<div class=\"imgSpace layoutCenter\"><a href=\"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/24d16fff69b1c90dd4687804048a8742.pdf\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_201503_05.png\" width=\"800\" height=\"115\" alt=\"\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3092\u4eca\u3059\u3050\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\uff01\" class=\"jquery-hover\" \/><\/a><\/div>\n<div class=\"imgSpace layoutCenter\"><a href=\"https:\/\/www.vtv.co.jp\/intro\/glossary\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_201503_06.jpg\" width=\"800\" height=\"157\" alt=\"\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\" class=\"jquery-hover\" \/><\/a><\/p>\n<p style=\"padding-top: 20px; font-size: 16px\">\u3082\u3063\u3068\u7d30\u304b\u304f\u5c02\u9580\u7528\u8a9e\u3092\u77e5\u308a\u305f\u3044\u65b9\u306f\u3001VTV\u30b8\u30e3\u30d1\u30f3\u306e\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u3010<a href=\"https:\/\/www.vtv.co.jp\/intro\/glossary\/\" target=\"_blank\" rel=\"noopener\">\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6<\/a>\u3011\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<div id=\"character02\"><img decoding=\"async\" src=\"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_character03.jpg\" alt=\"\u767b\u5834\u4eba\u7269\u7d39\u4ecb\"\/><\/div>\n<p><!--\/\/\u304a\u3057\u307e\u3044\u306b END--><\/p>\n<div id=\"top\"><a href=\"\/vtvjmn\/\">VTV JAPAN MAIL NEWS \u30c8\u30c3\u30d7\u3078<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u30c6\u30ec\u30d3\u4f1a\u8b70\u3084Web\u4f1a\u8b70\u306e\u60c5\u5831\u3092\u8abf\u3079\u3066\u3044\u308b\u3068\u805e\u304d\u306a\u308c\u306a\u3044\u5c02\u9580\u7528\u8a9e\u304c\u305f\u304f\u3055\u3093\u51fa\u3066\u304d\u307e\u3059\u3088\u306d\uff1fH.323\u30fbH.239\u30fbG.722\u3001\u4f55\u306e\u4e8b\u3092\u8868\u793a\u3057\u3066\u3044\u308b\u306e\u304b\u30b5\u30c3\u30d1\u30ea\u5206\u304b\u3089\u306a\u3044!?\u3044\u307e\u3055\u3089\u8ab0\u306b\u3082\u805e\u3051\u306a\u3044\u30c6\u30ec\u30d3\u4f1a\u8b70\u306e\u57fa\u672c\u5c02\u9580\u7528\u8a9e\u3092\u3054\u7d39\u4ecb\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":167,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[42,46,12,44,14,43,45],"class_list":["post-124","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-katsuyojutsu","tag-2015-03-24","tag-g-722","tag-h-239","tag-h-323","tag-vc2","tag-terminology2","tag-terminology3"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u30ab\u30bf\u30ed\u30b0\u306e\u5c02\u9580\u7528\u8a9e\u304c\u89e3\u304b\u308b\uff01\uff01H.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011 - VTV JAPAN MAIL NEWS<\/title>\n<meta name=\"description\" content=\"VTV JAPAN Mail News\u306e\u30c6\u30ec\u30d3\u4f1a\u8b70\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u6d3b\u7528\u8853\u300cH.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011\u300d\u3067\u3059\u3002VTV JAPAN Mail News\u306fVTV\u30b8\u30e3\u30d1\u30f3\u304c\u904b\u55b6\u3059\u308b\u30c6\u30ec\u30d3\u4f1a\u8b70\u306e\u30e1\u30fc\u30eb\u30de\u30ac\u30b8\u30f3\u3067\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u30ab\u30bf\u30ed\u30b0\u306e\u5c02\u9580\u7528\u8a9e\u304c\u89e3\u304b\u308b\uff01\uff01H.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011 - VTV JAPAN MAIL NEWS\" \/>\n<meta property=\"og:description\" content=\"VTV JAPAN Mail News\u306e\u30c6\u30ec\u30d3\u4f1a\u8b70\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u6d3b\u7528\u8853\u300cH.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011\u300d\u3067\u3059\u3002VTV JAPAN Mail News\u306fVTV\u30b8\u30e3\u30d1\u30f3\u304c\u904b\u55b6\u3059\u308b\u30c6\u30ec\u30d3\u4f1a\u8b70\u306e\u30e1\u30fc\u30eb\u30de\u30ac\u30b8\u30f3\u3067\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html\" \/>\n<meta property=\"og:site_name\" content=\"VTV JAPAN MAIL NEWS\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/vtvjapan\" \/>\n<meta property=\"article:published_time\" content=\"2015-03-12T05:48:10+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2018-06-19T02:40:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_eyecatch_04.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"280\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"VTV JAPAN Mail News\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@vtvjapan\" \/>\n<meta name=\"twitter:site\" content=\"@vtvjapan\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"VTV JAPAN Mail News\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html\"},\"author\":{\"name\":\"VTV JAPAN Mail News\",\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/#\/schema\/person\/d4d66875acbd37fde49b8d508286e851\"},\"headline\":\"\u30ab\u30bf\u30ed\u30b0\u306e\u5c02\u9580\u7528\u8a9e\u304c\u89e3\u304b\u308b\uff01\uff01H.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011\",\"datePublished\":\"2015-03-12T05:48:10+00:00\",\"dateModified\":\"2018-06-19T02:40:16+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html\"},\"wordCount\":48,\"publisher\":{\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_eyecatch_04.jpg\",\"keywords\":[\"2015.03.24\",\"G.722\",\"H.239\",\"H.323\",\"\u30c6\u30ec\u30d3\u4f1a\u8b70\",\"\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\",\"\u5c02\u9580\u7528\u8a9e\"],\"articleSection\":[\"\u30aa\u30f3\u30e9\u30a4\u30f3\u4f1a\u8b70\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u6d3b\u7528\u8853\"],\"inLanguage\":\"ja\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html\",\"url\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html\",\"name\":\"\u30ab\u30bf\u30ed\u30b0\u306e\u5c02\u9580\u7528\u8a9e\u304c\u89e3\u304b\u308b\uff01\uff01H.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011 - VTV JAPAN MAIL NEWS\",\"isPartOf\":{\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_eyecatch_04.jpg\",\"datePublished\":\"2015-03-12T05:48:10+00:00\",\"dateModified\":\"2018-06-19T02:40:16+00:00\",\"description\":\"VTV JAPAN Mail News\u306e\u30c6\u30ec\u30d3\u4f1a\u8b70\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u6d3b\u7528\u8853\u300cH.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011\u300d\u3067\u3059\u3002VTV JAPAN Mail News\u306fVTV\u30b8\u30e3\u30d1\u30f3\u304c\u904b\u55b6\u3059\u308b\u30c6\u30ec\u30d3\u4f1a\u8b70\u306e\u30e1\u30fc\u30eb\u30de\u30ac\u30b8\u30f3\u3067\u3059\u3002\",\"breadcrumb\":{\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#primaryimage\",\"url\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_eyecatch_04.jpg\",\"contentUrl\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_eyecatch_04.jpg\",\"width\":500,\"height\":280},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u30db\u30fc\u30e0\",\"item\":\"https:\/\/www.vtv.co.jp\/vtvjmn\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u30aa\u30f3\u30e9\u30a4\u30f3\u4f1a\u8b70\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u6d3b\u7528\u8853\",\"item\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/category\/katsuyojutsu\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"\u30ab\u30bf\u30ed\u30b0\u306e\u5c02\u9580\u7528\u8a9e\u304c\u89e3\u304b\u308b\uff01\uff01H.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/#website\",\"url\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/\",\"name\":\"VTV JAPAN MAIL NEWS\",\"description\":\"\u30c6\u30ec\u30d3\u4f1a\u8b70\u3067\u697d\u3057\u304f\u304a\u4ed5\u4e8b\uff01\",\"publisher\":{\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/#organization\",\"name\":\"VTV\u30b8\u30e3\u30d1\u30f3\u682a\u5f0f\u4f1a\u793e\",\"alternateName\":\"VTV\u30b8\u30e3\u30d1\u30f3\",\"url\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/fc8c2bff65813d772cc3cdeb545788fe.jpg\",\"contentUrl\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/fc8c2bff65813d772cc3cdeb545788fe.jpg\",\"width\":896,\"height\":689,\"caption\":\"VTV\u30b8\u30e3\u30d1\u30f3\u682a\u5f0f\u4f1a\u793e\"},\"image\":{\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/vtvjapan\",\"https:\/\/x.com\/vtvjapan\",\"https:\/\/www.instagram.com\/vtv_japan\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.vtv.co.jp\/vtvjmn\/#\/schema\/person\/d4d66875acbd37fde49b8d508286e851\",\"name\":\"VTV JAPAN Mail News\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u30ab\u30bf\u30ed\u30b0\u306e\u5c02\u9580\u7528\u8a9e\u304c\u89e3\u304b\u308b\uff01\uff01H.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011 - VTV JAPAN MAIL NEWS","description":"VTV JAPAN Mail News\u306e\u30c6\u30ec\u30d3\u4f1a\u8b70\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u6d3b\u7528\u8853\u300cH.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011\u300d\u3067\u3059\u3002VTV JAPAN Mail News\u306fVTV\u30b8\u30e3\u30d1\u30f3\u304c\u904b\u55b6\u3059\u308b\u30c6\u30ec\u30d3\u4f1a\u8b70\u306e\u30e1\u30fc\u30eb\u30de\u30ac\u30b8\u30f3\u3067\u3059\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html","og_locale":"ja_JP","og_type":"article","og_title":"\u30ab\u30bf\u30ed\u30b0\u306e\u5c02\u9580\u7528\u8a9e\u304c\u89e3\u304b\u308b\uff01\uff01H.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011 - VTV JAPAN MAIL NEWS","og_description":"VTV JAPAN Mail News\u306e\u30c6\u30ec\u30d3\u4f1a\u8b70\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u6d3b\u7528\u8853\u300cH.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011\u300d\u3067\u3059\u3002VTV JAPAN Mail News\u306fVTV\u30b8\u30e3\u30d1\u30f3\u304c\u904b\u55b6\u3059\u308b\u30c6\u30ec\u30d3\u4f1a\u8b70\u306e\u30e1\u30fc\u30eb\u30de\u30ac\u30b8\u30f3\u3067\u3059\u3002","og_url":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html","og_site_name":"VTV JAPAN MAIL NEWS","article_publisher":"https:\/\/www.facebook.com\/vtvjapan","article_published_time":"2015-03-12T05:48:10+00:00","article_modified_time":"2018-06-19T02:40:16+00:00","og_image":[{"width":500,"height":280,"url":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_eyecatch_04.jpg","type":"image\/jpeg"}],"author":"VTV JAPAN Mail News","twitter_card":"summary_large_image","twitter_creator":"@vtvjapan","twitter_site":"@vtvjapan","twitter_misc":{"\u57f7\u7b46\u8005":"VTV JAPAN Mail News"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#article","isPartOf":{"@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html"},"author":{"name":"VTV JAPAN Mail News","@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/#\/schema\/person\/d4d66875acbd37fde49b8d508286e851"},"headline":"\u30ab\u30bf\u30ed\u30b0\u306e\u5c02\u9580\u7528\u8a9e\u304c\u89e3\u304b\u308b\uff01\uff01H.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011","datePublished":"2015-03-12T05:48:10+00:00","dateModified":"2018-06-19T02:40:16+00:00","mainEntityOfPage":{"@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html"},"wordCount":48,"publisher":{"@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/#organization"},"image":{"@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#primaryimage"},"thumbnailUrl":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_eyecatch_04.jpg","keywords":["2015.03.24","G.722","H.239","H.323","\u30c6\u30ec\u30d3\u4f1a\u8b70","\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6","\u5c02\u9580\u7528\u8a9e"],"articleSection":["\u30aa\u30f3\u30e9\u30a4\u30f3\u4f1a\u8b70\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u6d3b\u7528\u8853"],"inLanguage":"ja"},{"@type":"WebPage","@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html","url":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html","name":"\u30ab\u30bf\u30ed\u30b0\u306e\u5c02\u9580\u7528\u8a9e\u304c\u89e3\u304b\u308b\uff01\uff01H.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011 - VTV JAPAN MAIL NEWS","isPartOf":{"@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#primaryimage"},"image":{"@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#primaryimage"},"thumbnailUrl":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_eyecatch_04.jpg","datePublished":"2015-03-12T05:48:10+00:00","dateModified":"2018-06-19T02:40:16+00:00","description":"VTV JAPAN Mail News\u306e\u30c6\u30ec\u30d3\u4f1a\u8b70\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u6d3b\u7528\u8853\u300cH.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011\u300d\u3067\u3059\u3002VTV JAPAN Mail News\u306fVTV\u30b8\u30e3\u30d1\u30f3\u304c\u904b\u55b6\u3059\u308b\u30c6\u30ec\u30d3\u4f1a\u8b70\u306e\u30e1\u30fc\u30eb\u30de\u30ac\u30b8\u30f3\u3067\u3059\u3002","breadcrumb":{"@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#primaryimage","url":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_eyecatch_04.jpg","contentUrl":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/img_eyecatch_04.jpg","width":500,"height":280},{"@type":"BreadcrumbList","@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/katsuyojutsu\/201503.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u30db\u30fc\u30e0","item":"https:\/\/www.vtv.co.jp\/vtvjmn"},{"@type":"ListItem","position":2,"name":"\u30aa\u30f3\u30e9\u30a4\u30f3\u4f1a\u8b70\u30ef\u30f3\u30dd\u30a4\u30f3\u30c8\u6d3b\u7528\u8853","item":"https:\/\/www.vtv.co.jp\/vtvjmn\/category\/katsuyojutsu"},{"@type":"ListItem","position":3,"name":"\u30ab\u30bf\u30ed\u30b0\u306e\u5c02\u9580\u7528\u8a9e\u304c\u89e3\u304b\u308b\uff01\uff01H.323? H.239? \u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044\u3010\u30c6\u30ec\u30d3\u4f1a\u8b70\u7528\u8a9e\u96c6\u3011"}]},{"@type":"WebSite","@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/#website","url":"https:\/\/www.vtv.co.jp\/vtvjmn\/","name":"VTV JAPAN MAIL NEWS","description":"\u30c6\u30ec\u30d3\u4f1a\u8b70\u3067\u697d\u3057\u304f\u304a\u4ed5\u4e8b\uff01","publisher":{"@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.vtv.co.jp\/vtvjmn\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Organization","@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/#organization","name":"VTV\u30b8\u30e3\u30d1\u30f3\u682a\u5f0f\u4f1a\u793e","alternateName":"VTV\u30b8\u30e3\u30d1\u30f3","url":"https:\/\/www.vtv.co.jp\/vtvjmn\/","logo":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/#\/schema\/logo\/image\/","url":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/fc8c2bff65813d772cc3cdeb545788fe.jpg","contentUrl":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-content\/uploads\/fc8c2bff65813d772cc3cdeb545788fe.jpg","width":896,"height":689,"caption":"VTV\u30b8\u30e3\u30d1\u30f3\u682a\u5f0f\u4f1a\u793e"},"image":{"@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/vtvjapan","https:\/\/x.com\/vtvjapan","https:\/\/www.instagram.com\/vtv_japan\/"]},{"@type":"Person","@id":"https:\/\/www.vtv.co.jp\/vtvjmn\/#\/schema\/person\/d4d66875acbd37fde49b8d508286e851","name":"VTV JAPAN Mail News"}]}},"_links":{"self":[{"href":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-json\/wp\/v2\/posts\/124"}],"collection":[{"href":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-json\/wp\/v2\/comments?post=124"}],"version-history":[{"count":32,"href":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-json\/wp\/v2\/posts\/124\/revisions"}],"predecessor-version":[{"id":2537,"href":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-json\/wp\/v2\/posts\/124\/revisions\/2537"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-json\/wp\/v2\/media\/167"}],"wp:attachment":[{"href":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-json\/wp\/v2\/media?parent=124"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-json\/wp\/v2\/categories?post=124"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vtv.co.jp\/vtvjmn\/wp-json\/wp\/v2\/tags?post=124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}