{"id":694,"date":"2022-05-30T16:56:25","date_gmt":"2022-05-30T06:56:25","guid":{"rendered":"https:\/\/arena-pac.sites.soi.asia\/?p=694"},"modified":"2024-05-21T01:01:09","modified_gmt":"2024-05-21T01:01:09","slug":"wide-report-2021-2","status":"publish","type":"post","link":"https:\/\/arena-pac.sites.soi.asia\/ja\/2022\/05\/30\/wide-report-2021-2\/","title":{"rendered":"2021\u5e74\u5ea6ARENA-PAC\u5831\u544a\u66f8"},"content":{"rendered":"\n<p>\u672c\u30ec\u30dd\u30fc\u30c8\u306f2021\u5e74\u5ea6WIDE\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5831\u544a\u66f8\u304b\u3089\u306e\u629c\u7c8b\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"has-text-align-right\"><img decoding=\"async\" class=\"wp-image-703\" style=\"width: 150px;\" src=\"http:\/\/sites.soi.asia\/wp-content\/uploads\/sites\/7\/2022\/05\/02_arena-pac_logo_horizontal_color.jpg\" alt=\"\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. \u306f\u3058\u3081\u306b<\/h2>\n\n\n\n<p>\u672c\u7a3f\u3067\u306f\u3001\u30a2\u30b8\u30a2\u592a\u5e73\u6d0b\u5730\u57df\u306e\u7814\u7a76\u6559\u80b2\u76ee\u7684\u5e83\u5e2f\u57df\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3042\u308b<a href=\"https:\/\/arena-pac.sites.soi.asia\/\" data-type=\"link\" data-id=\"https:\/\/arena-pac.sites.soi.asia\/\">ARENA-PAC(Arterial Research and Educational Network in Asia-Pacific)<\/a>\u306e\u904b\u7528\u306b\u3064\u3044\u3066\u5831\u544a\u3059\u308b\u3002<\/p>\n\n\n\n<p>ARENA-PAC\u306f\u3001\u30a2\u30b8\u30a2\u592a\u5e73\u6d0b\u5730\u57df\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u767a\u5c55\u306e\u305f\u3081\u306e\u57fa\u91d1\u3067\u3042\u308bAsia Pacific Internet Development Trust(APIDT)\u306b\u3088\u308a\u9577\u671f\u4f7f\u7528\u5951\u7d04\u3055\u308c\u305f\u6d77\u5e95\u30b1\u30fc\u30d6\u30eb\u7db2\u306b\u3088\u308b\u7814\u7a76\u6559\u80b2\u76ee\u7684\u306e\u5e83\u5e2f\u57df\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3042\u308a\u3001WIDE Project\u304c\u305d\u306e\u904b\u7528\u3092\u62c5\u5f53\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>ARENA-PAC\u306f\u3001APIDT\u306b\u3088\u308a\u9577\u671f\u4f7f\u7528\u5951\u7d04\u3055\u308c\u305f\u6d77\u5e95\u30b1\u30fc\u30d6\u30eb\u7db2\u306b\u52a0\u3048\u3066\u3001\u4ed6\u306e\u7814\u7a76\u6559\u80b2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u306e\u76f8\u4e92\u63a5\u7d9a\u306a\u3069\u306b\u3088\u308a\u3001ARENA-PAC\u306e\u540d\u524d\u304c\u793a\u3059\u3088\u3046\u306b\u30a2\u30b8\u30a2\u592a\u5e73\u6d0b\u5730\u57df\u306b\u5e83\u304c\u308b\u300c\u52d5\u8108(Artery)\u300d\u3068\u3082\u8a00\u3048\u308b\u5e83\u57df\u5927\u5bb9\u91cf\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u76ee\u6307\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>\u672c\u7a3f\u3067\u306f\u30012021\u5e742\u6708\u306b\u904b\u7528\u3092\u958b\u59cb\u3057\u305f\u6771\u4eac-\u30b0\u30a2\u30e0\u9593\u306e100 Gbps\u306e\u901a\u4fe1\u5e2f\u57df\u306e\u56de\u7dda\u3092\u306f\u3058\u3081\u3001\u73fe\u5728\u306e\u904b\u7528\u72b6\u6cc1\u304a\u3088\u3073\u4eca\u5f8c\u306e\u62e1\u5f35\u8a08\u753b\u3001\u56fd\u969b\u7684\u306a\u9023\u643a\u5354\u529b\u306b\u3064\u3044\u3066\u5831\u544a\u3059\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. ARENA-PAC\u306e\u904b\u7528\u72b6\u6cc1\u304a\u3088\u3073\u62e1\u5f35\u8a08\u753b<\/h2>\n\n\n\n<p>2022\u5e741\u6708\u672b\u6642\u70b9\u3067\u306f\u3001ARENA-PAC\u306f\u4ee5\u4e0b\u306e2\u56de\u7dda\u3092\u904b\u7528\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"http:\/\/sites.soi.asia\/wp-content\/uploads\/sites\/7\/2022\/05\/ARENA-PAC-cablemap-1-1024x617.png\" alt=\"\" class=\"wp-image-700\"\/><figcaption class=\"wp-element-caption\">Figure1: Concept of ARENA-PAC backbone network<\/figcaption><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6771\u4eac-\u30b0\u30a2\u30e0100 Gbps\u56de\u7dda<\/li>\n\n\n\n<li>\u30b0\u30a2\u30e0-\u30b7\u30f3\u30ac\u30dd\u30fc\u30eb100 Gbps\u56de\u7dda(Guam-SG Connectivity Consortium: ARENA-PAC\u3001AARNet\u3001Internet2\u3001IN@ IU\u306e\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u306b\u3088\u308b\u5171\u540c\u56de\u7dda)<\/li>\n<\/ul>\n\n\n\n<p>\u307e\u305f\u30012022\u5e74\u306b\u306f\u3001\u4ee5\u4e0b\u306e2\u56de\u7dda\u306e\u904b\u7528\u958b\u59cb\u3092\u76ee\u6307\u3057\u3066\u6e96\u5099\u3092\u9032\u3081\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b0\u30a2\u30e0-\u30de\u30e9\u30f3(\u30a4\u30f3\u30c9\u30cd\u30b7\u30a2)100 Gbps\u56de\u7dda<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b0\u30a2\u30e0-\u30b1\u30bd\u30f3(\u30d5\u30a3\u30ea\u30d4\u30f3)10 Gbps\u56de\u7dda<\/li>\n<\/ul>\n\n\n\n<p>\u3055\u3089\u306b\u3001\u885b\u661f\u901a\u4fe1\u6280\u8853\u3092\u7528\u3044\u305f\u30a2\u30b8\u30a2\u592a\u5e73\u6d0b\u5730\u57df\u3078\u306e\u6559\u80b2\u30b3\u30f3\u30c6\u30f3\u30c4\u914d\u4fe1\u3084\u707d\u5bb3\u6642\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30a2\u30af\u30bb\u30b9\u6280\u8853\u3092\u958b\u767a\u30fb\u904b\u7528\u30fb\u63d0\u4f9b\u3057\u3066\u304d\u305fAI3\/SOI-ASIA\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3068\u306e\u9023\u643a\u306b\u3088\u308a\u3001\u6771\u30c6\u30a3\u30e2\u30fc\u30eb\u56fd\u7acb\u5927\u5b66\u3078\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3068\u30aa\u30fc\u30d0\u30fc\u30ec\u30a4\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u3088\u308bREN\u3078\u306e\u63a5\u7d9a\u6e96\u5099\u3092\u9032\u3081\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<p>\u56f31\u306b\u3001\u3053\u308c\u3089\u306e\u904b\u7528\u958b\u59cb\u6e08\u307f\u306e\u56de\u7dda\u304a\u3088\u3073\u4eca\u5f8c\u306e\u62e1\u5f35\u8a08\u753b\u3092ARENA-PAC\u306e\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u60f3\u3068\u3057\u3066\u307e\u3068\u3081\u305f\u3002\u3053\u306e\u56f3\u306b\u793a\u3059\u3088\u3046\u306b\u3001ARENA-PAC\u306f\u30a2\u30b8\u30a2\u592a\u5e73\u6d0b\u5730\u57df\u306b\u7814\u7a76\u6559\u80b2\u76ee\u7684\u306e\u5e83\u5e2f\u57df\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u69cb\u7bc9\u3057\u3001\u4ed6\u306e\u7814\u7a76\u6559\u80b2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u904b\u7528\u7d44\u7e54\u3068\u306e\u76f8\u4e92\u63a5\u7d9a\u30fb\u9023\u643a\u306b\u3088\u308a\u3001\u56fd\u969b\u7684\u306a\u7814\u7a76\u6559\u80b2\u6d3b\u52d5\u3092\u652f\u63f4\u3057\u3066\u3044\u304f\u8a08\u753b\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306b\u3001\u904b\u7528\u3092\u958b\u59cb\u3057\u305f\u6771\u4eac-\u30b0\u30a2\u30e0\u304a\u3088\u3073\u30b0\u30a2\u30e0-\u30b7\u30f3\u30ac\u30dd\u30fc\u30eb\u306e\u56de\u7dda\u306b\u3064\u3044\u3066\u5177\u4f53\u7684\u306b\u5831\u544a\u3059\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2.1 \u6771\u4eac-\u30b0\u30a2\u30e0\u56de\u7dda\u306e\u958b\u901a\u3068\u904b\u7528\u958b\u59cb<\/strong><\/h3>\n\n\n\n<p>2021\u5e742\u67081\u65e5 \u306b \u6771 \u4eac-\u30b0 \u30a2 \u30e0 \u9593 \u306e100 Gbps\u306e \u9ad8 \u901f \u56de\u7dda\u304c\u958b\u901a\u3057\u3001\u904b\u7528\u3092\u958b\u59cb\u3057\u305f\u3002\u540c\u6642\u306b\u3001ARENA-PAC\u3067\u306f\u3001AS(AS141682)\u306e\u904b\u7528\u3082\u958b\u59cb\u3057\u305f\u3002\u6771\u4eac\u5074\u306fJuniperMX204\u3092WIDE Project NTT\u5927 \u624b \u753aNOC\u5185 \u306b \u8a2d \u7f6e \u3057\u3001WIDE Project(AS2500)\u3001SINET(AS2907)\u3001GXP-Tokyo(APAN-JP\u3001AS7660)\u3068\u306e\u76f8\u4e92\u63a5\u7d9a\u3092\u884c\u3063\u3066\u3044\u308b\u3002\u30b0\u30a2\u30e0\u5074\u306f\u3001\u4e16\u754c\u7684\u306a\u534a\u5c0e\u4f53\u9700\u7d66\u903c\u8feb\u3068\u6e21\u822a\u5236\u9650\u306e\u305f\u3081\u3001\u30b0\u30a2\u30e0\u306b\u306fARENA-PAC\u306e\u8a2d\u5099(\u30eb\u30fc\u30bf\u3084\u30b9\u30a4\u30c3\u30c1)\u306f\u8a2d\u7f6e\u3067\u304d\u3066\u304a\u3089\u305a\u3001Guam Open Research and Education eXchange(GOREX)\u306e\u5354\u529b\u3092\u5f97\u3066\u3001GOREX\u306e\u8a2d\u5099(\u30eb\u30fc\u30bf)\u306b\u3088\u308a\u76f4\u63a5\u56de\u7dda\u3092\u53ce\u5bb9\u3057\u3001\u6771\u4eac\u5074\u306e\u8a2d\u5099\u3068GOREX(AS35889)\u3068\u306e\u9593\u3067\u76f8\u4e92\u63a5\u7d9a\u3092\u884c\u3063\u3066\u3044\u308b\u3002\u307e\u305f\u3001GOREX\u3092\u901a\u3058\u3066\u3001University of Hawaii\u3001UoG\u3001AARNet\u3001SingAREN\u3001REANNZ\u3001TransPAC\u306e\u7d4c\u8def\u3082\u4ea4\u63db\u3057\u3066\u3044\u308b\u3002\u3053\u306e\u6771\u4eac-\u30b0\u30a2\u30e0\u56de\u7dda\u306e\u958b\u901a\u304a\u3088\u3073\u904b\u7528\u958b\u59cb\u306b\u3088\u308a\u3001\u5f93\u6765\u306f\u56fd\u7acb\u5929\u6587\u53f0\u30cf\u30ef\u30a4\u89b3\u6e2c\u6240\u304b\u3089WIDE\u3078\u306e\u7d4c\u8def\u306f\u3001<\/p>\n\n\n\n<p>Hawaii-Seattle-Tokyo\u3068\u30a2\u30e1\u30ea\u30ab\u5408\u8846\u56fd\u897f\u6d77\u5cb8\u3092\u7d4c\u7531\u3057\u3066\u304a\u308a\u3001171ms\u306eRound Trip Time(RTT)\u304c\u3042\u3063\u305f\u304c\u3001\u958b\u901a\u5f8c\u306fHawaii-Guam-Tokyo\u306e\u7d4c\u8def\u304c\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u300196ms\u306eRTT\u3068\u5927\u5e45\u306b\u9045\u5ef6\u304c\u6539\u5584\u3057\u305f\u3002\u305d\u306e\u4ed6\u306e\u4e8b\u4f8b\u3084\u63a5\u7d9a\u7d44\u7e54\u306b\u304a\u3044\u3066\u3082\u30b0\u30a2\u30e0\u3092\u62e0\u70b9\u3068\u3057\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u3088\u308a\u9069\u5207\u306b\u6d3b\u7528\u3059\u308b\u306b\u306f\u3001\u7d4c\u8def\u5236\u5fa1\u6280\u8853\u306b\u3088\u308a\u9045\u5ef6\u3092\u6700\u5c0f\u5316\u3057\u305f\u4e0a\u3067\u5341\u5206\u306a\u5e2f\u57df\u3092\u78ba\u4fdd\u3059\u308b\u3088\u3046\u306a\u7d4c\u8def\u306e\u6700\u9069\u5316\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u4eca\u5f8c\u306f\u63a5\u7d9a\u7d44\u7e54\u3068\u306e\u9023\u643a\u306b\u3088\u308a\u3001\u7d4c\u8def\u6700\u9069\u5316\u3092\u968f\u6642\u884c\u3063\u3066\u3044\u304f\u4e88\u5b9a\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2.2 \u30b0\u30a2\u30e0-\u30b7\u30f3\u30ac\u30dd\u30fc\u30eb\u56de\u7dda\u306e\u958b\u901a\u3068\u8fc2\u56de\u8def<\/strong><\/h3>\n\n\n\n<p>\u524d\u8ff0\u306e\u3068\u304a\u308a\u3001\u30b0\u30a2\u30e0-\u30b7\u30f3\u30ac\u30dd\u30fc\u30eb\u56de\u7dda\u306f\u3001ARENA-PAC\u3001AARNet\u3001Internet2\u3001IN@IU(\u30a4\u30f3\u30c7\u30a3\u30a2\u30ca\u5927\u5b66)\u306e4\u7d44\u7e54\u306b\u3088\u308b\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u5171\u540c\u56de\u7dda\u3067\u3042\u308b\u3002\u30b0\u30a2\u30e0\u5074\u306f<\/p>\n\n\n\n<p>GOREX\u3001\u30b7\u30f3\u30ac\u30dd\u30fc\u30eb\u5074\u306fSingaREN\u306e\u8a2d\u5099\u3067\u305d\u308c\u305e\u308c\u53ce\u5bb9\u3057\u3066\u3044\u308b\u3002\u672c\u56de\u7dda\u306f2021\u5e7412\u6708\u306b\u958b\u901a\u4e88\u5b9a\u3067\u3042\u3063\u305f\u304c\u3001\u6d77\u5e95\u30b1\u30fc\u30d6\u30eb\u5207\u65ad\u304a\u3088\u3073\u4fee\u5fa9\u5de5\u4e8b\u306e\u305f\u3081\u306b\u5ef6\u671f\u3055\u308c\u3001<\/p>\n\n\n\n<p>2022\u5e741\u670820\u65e5\u306b\u56de\u7dda\u306e\u53d7\u3051\u5165\u308c\u304c\u5b8c\u4e86\u3057\u3001\u904b\u7528\u3092\u958b\u59cb\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u306a\u304a\u3001JGN\u306e\u6771\u4eac-\u30b7\u30f3\u30ac\u30dd\u30fc\u30eb\u56de\u7dda\u306e\u4e00\u90e8\u304c2021\u5e7412\u67088\u65e5\u3088\u308a\u5de5\u4e8b\u4e88\u5b9a\u3067\u3042\u3063\u305f\u305f\u3081\u30012021\u5e7412\u67086\u65e5\u306b\u4e00\u5ea6\u672c\u56de\u7dda\u304c\u958b\u901a\u3057\u305f\u969b\u306b\u3001ARENA-PAC\u306e\u6771\u4eac-\u30b0\u30a2\u30e0\u56de\u7dda\u3068\u672c\u56de\u7dda\u3092\u4f75\u305b\u3066\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u7d4c\u8def\u3068\u3057\u3066\u8a2d\u5b9a\u3057\u30018\u65e5\u306e\u6642\u70b9\u3067\u306f\u6b63\u5e38\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u3057\u3066\u6a5f\u80fd\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u305d\u306e\u5f8c\u540c\u67089\u65e5\u306b\u672c\u56de\u7dda\u304c\u5207\u65ad\u3055\u308c\u305f\u3002\u305d\u306e\u5f8c\u3001AARNet\u306e\u5354\u529b\u306b\u3088\u308a\u3001\u30b0\u30a2\u30e0-\u30aa\u30fc\u30b9\u30c8\u30e9\u30ea\u30a2-\u30b7\u30f3\u30ac\u30dd\u30fc\u30eb\u306e\u8fc2\u56de\u8def\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u30a2\u30e1\u30ea\u30ab\u5408\u8846\u56fd\u897f\u6d77\u5cb8\u3092\u7d4c\u7531\u3059\u308b\u7d4c\u8def\u3088\u308a\u3082\u77ed\u3044\u7d4c\u8def\u3067\u6771\u4eac-\u30b7\u30f3\u30ac\u30dd\u30fc\u30eb\u9593\u306e\u63a5\u7d9a\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u305f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3. APOnet\u3078\u306e\u53c2\u753b<\/h2>\n\n\n\n<p>2021\u5e746\u670817\u65e5\u306bARENA-PAC\u306f\u3001\u4ee5\u4e0b\u306e11\u7814\u7a76\u6559\u80b2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d44\u7e54\u9593\u306b\u3088\u308b\u30a2\u30b8\u30a2\u592a\u5e73\u6d0b\u30fb\u30aa\u30bb\u30a2\u30cb\u30a2\u5730\u57df\u306b\u304a\u3051\u308b\u9ad8\u901f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6574\u5099\u306b\u95a2\u3059\u308b\u5354\u529b\u4f53\u5236\u3067\u3042\u308bAsia Pacific Oceania network(APOnet)\u3078\u306e\u8a2d\u7acb\u30fb\u53c2\u753b\u306b\u5408\u610f\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u25cf Australia\u2019s Academic and Research Network(AARNet)<\/p>\n\n\n\n<p>\u25cf Arterial Research and Educational Network in Asia-Pacific(ARENA-PAC)<\/p>\n\n\n\n<p>\u25cf University Corporation for Advanced Internet Development d\/b\/a(Internet2)<\/p>\n\n\n\n<p>\u25cf Korea Institute of Science and Technology Information(KISTI)<\/p>\n\n\n\n<p>\u25cf National Institute of Information and Communications Technology(NICT)<\/p>\n\n\n\n<p>\u25cf National Institute of Informatics(NII)<\/p>\n\n\n\n<p>\u25cf Pacific Wave International Exchange<\/p>\n\n\n\n<p>\u25cf Research and Education Advanced Network New Zealand(REANNZ)<\/p>\n\n\n\n<p>\u25cf Singapore Advanced Research and Education Network (SingAREN)<\/p>\n\n\n\n<p>\u25cf TransPAC<\/p>\n\n\n\n<p>\u25cf University of Hawaii(UH)<\/p>\n\n\n\n<p>APOnet\u306f\u3001\u5c02\u9580\u5bb6\u306e\u4ea4\u6d41\u3001\u904b\u7528\u30c7\u30fc\u30bf\u3084\u79d1\u5b66\u5b9f\u9a13\u8a2d\u5099\u306e\u5171\u540c\u5229\u7528\u3092\u901a\u3058\u305f\u56fd\u969b\u7684\u306a\u5354\u529b\u306b\u3088\u308a\u3001\u5b66\u969b\u7684\u306a\u7814\u7a76\u6559\u80b2\u6d3b\u52d5\u3084\u79d1\u5b66\u7684\u63a2\u6c42\u30fb\u767a\u898b\u3092\u652f\u63f4\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u308b\u3002\u4f8b\u3048\u3070\u3001\u30bb\u30f3\u30b5\u30fc\u3084\u79d1\u5b66\u5b9f\u9a13\u8a2d\u5099\u306e\u9ad8\u89e3\u50cf\u5ea6\u5316\u3001Event Horizon Telescope(EHT)\u306e\u3088\u3046\u306a\u5730\u7403\u898f\u6a21\u306e\u671b\u9060\u93e1\u306b\u4ee3\u8868\u3055\u308c\u308b\u8d85\u9ad8\u89e3\u50cf\u5ea6\u753b\u50cf\u30fb\u6620\u50cf\u64ae\u5f71\u88c5\u7f6e\u306a\u3069\u306e\u5b9f\u9a13\u30c7\u30fc\u30bf\u306f\u3001\u524d\u4f8b\u306b\u306a\u3044\u307b\u3069\u5927\u5bb9\u91cf\u3067\u3042\u308a\u3001APOnet\u3067\u306f\u3053\u306e\u3088\u3046\u306a\u56fd\u969b\u7684\u306a\u30c7\u30fc\u30bf\u8ee2\u9001\u3092\u7d44\u7e54\u9593\u306e\u5354\u529b\u306b\u3088\u308a\u652f\u63f4\u3059\u308b\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u7814\u7a76\u6559\u80b2\u6d3b\u52d5\u306e\u57fa\u76e4\u3068\u3057\u3066\u91cd\u8981\u8996\u3055\u308c\u308b\u4e2d\u3067\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5207\u65ad\u6642\u3078\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u63a5\u7d9a\u6027\u304a\u3088\u3073\u5e2f\u57df\u3092\u9069\u5207\u306b\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3082\u91cd\u8981\u3067\u3042\u308b\u3002APOnet\u306f\u7d44\u7e54\u9593\u306e\u5354\u529b\u4f53\u5236\u306b\u3088\u308a\u3001\u6700\u5148\u7aef\u306e\u6280\u8853\u3084\u7d4c\u8def\u5236\u5fa1\u306b\u95a2\u3059\u308b\u77e5\u898b\u3001\u904b\u7528\u30c7\u30fc\u30bf\u306e\u5171\u6709\u306a\u3069\u3092\u901a\u3058\u3066\u3001\u4fe1\u983c\u6027\u3084\u53ef\u7528\u6027\u3092\u5411\u4e0a\u3059\u308b\u904b\u7528\u6d3b\u52d5\u3082\u884c\u3063\u3066\u3044\u304f\u3002\u306a\u304a\u3001\u524d\u8ff0\u306e\u3001\u65b0\u8a2d\u3055\u308c\u305f\u30b0\u30a2\u30e0-\u30b7\u30f3\u30ac\u30dd\u30fc\u30eb\u7dda\u306b\u3088\u308b\u76f8\u4e92\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3082\u3053\u306e\u9023\u643a\u306b\u3088\u308a\u5b9f\u73fe\u3057\u305f\u3002WIDE Project\u306fARENA-PAC\u306e\u904b\u7528\u8005\u3068\u3057\u3066\u3001\u6280\u8853\u7684\u306a\u77e5\u898b\u5171\u6709\u3084\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u904b\u7528\u6d3b\u52d5\u3092\u901a\u3058\u3066APOnet\u306e\u76ee\u7684\u5b9f\u73fe\u306b\u5411\u3051\u305f\u8ca2\u732e\u304a\u3088\u3073\u56fd\u969b\u7684\u306a\u7814\u7a76\u6559\u80b2\u6d3b\u52d5\u3078\u306e\u8ca2\u732e\u3092\u7d99\u7d9a\u3057\u3066\u884c\u3063\u3066\u3044\u304f\u4e88\u5b9a\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">4. \u307e\u3068\u3081<\/h2>\n\n\n\n<p>\u672c\u7a3f\u3067\u306f\u30a2\u30b8\u30a2\u592a\u5e73\u6d0b\u5730\u57df\u306e\u7814\u7a76\u6559\u80b2\u76ee\u7684\u5e83\u5e2f\u57df\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u3067\u3042\u308bARENA-PAC\u306e\u904b\u7528\u306b\u3064\u3044\u3066\u5831\u544a\u3057\u305f\u3002WIDE Project\u306f\u4eca\u5f8c\u3082ARENA-PAC\u306e\u904b\u7528\u3084APOnet\u3068\u306e<\/p>\n\n\n\n<p>\u9023\u643a\u3092\u901a\u3058\u3066\u56fd\u969b\u7684\u306a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u767a\u5c55\u306b\u7d99\u7d9a\u3057\u3066\u8ca2\u732e\u3057\u3066\u3044\u304f\u4e88\u5b9a\u3067\u3042\u308b\u3002<\/p>\n\n\n\n<p class=\"has-text-align-center\">Excerpts from the WIDE Project Report 2021 <img decoding=\"async\" class=\"wp-image-702\" style=\"width: 80px;\" src=\"http:\/\/sites.soi.asia\/wp-content\/uploads\/sites\/7\/2022\/05\/wide-logo-1.png\" alt=\"\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u30ec\u30dd\u30fc\u30c8\u306f2021\u5e74\u5ea6WIDE\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5831\u544a\u66f8\u304b\u3089\u306e\u629c\u7c8b\u3067\u3059\u3002 1. \u306f\u3058\u3081\u306b \u672c\u7a3f\u3067\u306f\u3001\u30a2\u30b8\u30a2\u592a\u5e73\u6d0b\u5730\u57df\u306e\u7814\u7a76\u6559\u80b2\u76ee\u7684\u5e83\u5e2f\u57df\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3042\u308bARENA-PAC(Arterial Research an&hellip;&nbsp;<a href=\"https:\/\/arena-pac.sites.soi.asia\/ja\/2022\/05\/30\/wide-report-2021-2\/\" rel=\"bookmark\">\u7d9a\u304d\u3092\u8aad\u3080 &raquo;<span class=\"screen-reader-text\">2021\u5e74\u5ea6ARENA-PAC\u5831\u544a\u66f8<\/span><\/a><\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","_locale":"ja","_original_post":"https:\/\/arena-pac.sites.soi.asia\/?p=694","footnotes":""},"categories":[2],"tags":[],"class_list":["post-694","post","type-post","status-publish","format-standard","hentry","category-news","ja"],"_links":{"self":[{"href":"https:\/\/arena-pac.sites.soi.asia\/wp-json\/wp\/v2\/posts\/694","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arena-pac.sites.soi.asia\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/arena-pac.sites.soi.asia\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/arena-pac.sites.soi.asia\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/arena-pac.sites.soi.asia\/wp-json\/wp\/v2\/comments?post=694"}],"version-history":[{"count":3,"href":"https:\/\/arena-pac.sites.soi.asia\/wp-json\/wp\/v2\/posts\/694\/revisions"}],"predecessor-version":[{"id":1606,"href":"https:\/\/arena-pac.sites.soi.asia\/wp-json\/wp\/v2\/posts\/694\/revisions\/1606"}],"wp:attachment":[{"href":"https:\/\/arena-pac.sites.soi.asia\/wp-json\/wp\/v2\/media?parent=694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/arena-pac.sites.soi.asia\/wp-json\/wp\/v2\/categories?post=694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/arena-pac.sites.soi.asia\/wp-json\/wp\/v2\/tags?post=694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}