{"id":621,"date":"2018-04-29T16:53:03","date_gmt":"2018-04-29T07:53:03","guid":{"rendered":"http:\/\/xn--4gqynm0cew8m.asia\/?p=621"},"modified":"2022-10-12T09:20:20","modified_gmt":"2022-10-12T00:20:20","slug":"%e3%80%90%e3%81%be%e3%81%a8%e3%82%81%e3%80%91it-networking","status":"publish","type":"post","link":"http:\/\/xn--4gqynm0cew8m.asia\/?p=621","title":{"rendered":"\u3010\u307e\u3068\u3081\u3011IT &#8211; all layers &#8211; Network Engineer"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Tweet\u7e8f\u3081<\/h2>\n\n\n\n<p>\u3000<a href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=19217\" target=\"_blank\" rel=\"noreferrer noopener\">\u3072\u3052\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8a55\u4fa1<\/h2>\n\n\n\n<p><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18967\" target=\"_blank\">Opensignal\uff08\u672c\u793e\uff1a\u30ed\u30f3\u30c9\u30f3\uff09\u306e\u30e2\u30d0\u30a4\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a55\u4fa1<\/a>\uff1a<a rel=\"noreferrer noopener\" href=\"https:\/\/www.opensignal.com\/reports\/2020\/02\/global-state-of-mobile-games-experience\" target=\"_blank\">English &gt;&gt;&gt;<\/a>      <a href=\"https:\/\/www.opensignal.com\/sites\/opensignal-com\/files\/data\/reports\/pdf-only\/data-2020-02\/state_of_mobile_games_experience_february_2020_opensignal_2.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">pdf file<\/a><br>\u65e5\u672c\u306f\u5e38\u306b\u30c8\u30c3\u30d7\u30af\u30e9\u30b9<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4ed5\u4e8b\u306e\u5927\u5225<\/h2>\n\n\n\n<ul><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18885\" target=\"_blank\">\u7dda\u3092\u6577\u304f\u4ed5\u4e8b\uff08\u8a2d\u8a08\u30fb\u69cb\u7bc9\uff09<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18856\" target=\"_blank\">\u7dda\u3092\u7dad\u6301\u3059\u308b\u4ed5\u4e8b\uff08\u76e3\u8996\u30fb\u904b\u7528\u30fb\u4fdd\u5b88\uff09<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18273\" target=\"_blank\">\u7dda\u3092\u76f4\u3059\u4ed5\u4e8b\uff08\u6545\u969c\u5bfe\u5fdc\uff09<\/a><\/li><li>\u7dda\u3092\u7121\u304f\u3059\u4ed5\u4e8b\uff08\u5ec3\u6b62\u30fb\u64a4\u53bb\uff09<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u69cb\u6210<\/h2>\n\n\n\n<ul><li>ISP<\/li><li>\u79fb\u52d5\u4f53\u901a\u4fe1<\/li><li>\u901a\u4fe1\u4e8b\u696d\u8005<ul><li>\u901a\u4fe1\u5c40\u820e \/ \u4ea4\u63db\u5c40<\/li><li>\u96fb\u67f1<ul><li>\u30af\u30ed\u30fc\u30b8\u30e3<\/li><li>\u30c9\u30ed\u30c3\u30d7\u30b1\u30fc\u30d6\u30eb<\/li><\/ul><\/li><\/ul><\/li><li>\u6d77\u5e95\u30b1\u30fc\u30d6\u30eb\u95a2\u4fc2<\/li><li>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf<\/li><li>LAN\u5074<\/li><\/ul>\n\n\n\n<p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u5f69\u308b\u4ef2\u9593\u305f\u3061<\/p>\n\n\n\n<ul><li>\u81ea\u7acb\u76e4<\/li><li>\u5206\u96fb\u76e4<\/li><li>PF\u7ba1 \/ CD\u7ba1<\/li><li>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30e9\u30c3\u30af<\/li><li><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u7a2e\u985e<\/h2>\n\n\n\n<ul><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18987\" target=\"_blank\">ISP<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18970\" target=\"_blank\">WAN<\/a><ul><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18951\" target=\"_blank\">BIA (Broadband Internet Access)<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18948\" target=\"_blank\">DIA (Dedicated Internet Access)<\/a><ul><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18952\" target=\"_blank\">BIA vs DIA<\/a><\/li><\/ul><\/li><\/ul><ul><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18950\" target=\"_blank\">\u30de\u30cd\u30b8\u30c9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \/ Managed Network<\/a><ul><li>VPN<ul><li><a href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18991\" target=\"_blank\" rel=\"noreferrer noopener\">\u30a8\u30f3\u30c8\u30ea\u30fcVPN<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><ul><li>\u5c02\u9580\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<ul><li><a rel=\"noreferrer noopener\" href=\"https:\/\/it-trend.jp\/edi\/article\/80-0004\" target=\"_blank\">EDI(Electronic Data Interchange) \/ \u96fb\u5b50\u30c7\u30fc\u30bf\u4ea4\u63db<\/a><ul><li><a rel=\"noreferrer noopener\" href=\"http:\/\/www.sbsystems.co.jp\/service\/edi_network\/\" target=\"_blank\">SB\u30b7\u30b9\u30c6\u30e0\u30ba\u306eEDI\u30b5\u30fc\u30d3\u30b9<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.meti.go.jp\/press\/2021\/07\/20210730010\/20210730010.html\" target=\"_blank\">\u96fb\u5b50\u5546\u53d6\u5f15\u95a2\u4fc2\uff08BtoB EC\u306f\u72ec\u81ea\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3084\u3063\u305f\u308a\u3059\u308b\uff09<\/a><\/li><\/ul><ul><li>NTT com\u304c\u63d0\u4f9b\u3059\u308b<a rel=\"noreferrer noopener\" href=\"https:\/\/www.dept-emp.com\/download\/forms\/d2s_agreement_after.pdf\" target=\"_blank\">d2s\u3068\u3044\u3046\u4f01\u696d\u9593\u96fb\u5b50\u5546\u53d6\u5f15\u7528\u306e\u30b5\u30fc\u30d3\u30b9<\/a><ul><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.google.com\/search?q=d2s+EDI+%E3%83%8D%E3%83%83%E3%83%88%E3%83%AF%E3%83%BC%E3%82%AF\" target=\"_blank\">Google\u691c\u7d22\u300cd2s EDI \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u300d<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><li>LAN<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u95a2\u9023\u6a5f\u5668<\/h2>\n\n\n\n<p>\u57fa\u672c<\/p>\n\n\n\n<ul><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18481\" target=\"_blank\">DNS<\/a><\/li><li>DHCP<\/li><li><a href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18911\" target=\"_blank\" rel=\"noreferrer noopener\">Proxy<\/a><\/li><li>Firewall<\/li><li>UTM<\/li><li>Router<\/li><li>Switch<\/li><li>Server<\/li><li>Storage<\/li><li>Database<\/li><li>Terminal Server<\/li><li>Datacenter<\/li><\/ul>\n\n\n\n<p>\u95a2\u9023<\/p>\n\n\n\n<ul><li><a href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18821\" target=\"_blank\" rel=\"noreferrer noopener\">AP\u3068WLC<\/a><ul><li>AP<\/li><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18615\" target=\"_blank\">WLC<\/a><\/li><\/ul><\/li><li>Radius<\/li><li>SCCM<\/li><li>Peer Cache<\/li><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18602\" target=\"_blank\">Security Appliance<\/a><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u30c4\u30fc\u30eb<\/h2>\n\n\n\n<ul><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=6874\" target=\"_blank\">\u7269\u7406\u7684\u306a\u9053\u5177<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/it-trend.jp\/network_monitoring\/article\/44-0003\" target=\"_blank\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u76e3\u8996<\/a>\u88c5\u7f6e(NMS)<ul><li><a href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=19381\" target=\"_blank\" rel=\"noreferrer noopener\">SNMP\u3068MIB<\/a><\/li><\/ul><ul><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.designet.co.jp\/ossinfo\/selection\/monitoring-server.html\" target=\"_blank\">OSS\u306e\u304a\u3059\u3059\u3081\u76e3\u8996\u30b5\u30fc\u30d0\u30fb\u76e3\u8996\u30c4\u30fc\u30eb\u6bd4\u8f0320\u9078\uff082021\u5e74\u7248\uff09<\/a><\/li><\/ul><\/li><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18173\" target=\"_blank\">\u6027\u80fd\u76e3\u8996\u88c5\u7f6e (NPM vs APM)<\/a><ul><li>SolarWinds<\/li><li>PRTG<\/li><li>Cacti<\/li><li>Nagios<\/li><li>Zabbix<ul><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.paessler.com\/prtg-vs\" target=\"_blank\">and others<\/a><\/li><\/ul><\/li><li><\/li><\/ul><\/li><li>\u5e2f\u57df\u5236\u5fa1\u88c5\u7f6e<ul><li>\u30d1\u30b1\u30c3\u30c8\u30b7\u30a7\u30a4\u30d1\u30fc<\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.scsk.jp\/sp\/pureflow\/index.html?gclid=CjwKCAjwybyJBhBwEiwAvz4G73q3bIJjX5OajcHbkSy9fbe85As7zVatwVQu3WV0qnjwrqwW708yhxoCoFwQAvD_BwE\" target=\"_blank\">PureFlow<\/a><ul><li><a rel=\"noreferrer noopener\" href=\"https:\/\/avinetworks.com\/glossary\/traffic-shaping\/\" target=\"_blank\">\u81ea\u5206\u306e\u4ee5\u524d\u306e\u7406\u89e3\u3060\u3068\u5e2f\u57df\u5236\u5fa1(Shaping)\u306e\u4e00\u7a2e\u3068\u3057\u3066QoS(\u512a\u5148\u5236\u5fa1)\u304c\u3042\u308b<\/a><br>\u3068\u3044\u3046\u8a8d\u8b58\u3060\u3063\u305f\u3051\u3069\u3001\u5c0a\u656c\u3059\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u306e\u4eba\u304c\u300c<a rel=\"noreferrer noopener\" href=\"https:\/\/www.manageengine.jp\/products\/NetFlow_Analyzer\/solution_qos.html\" target=\"_blank\">QoS\u306e\u4e00\u7a2e\u304cShaping<\/a>\u300d<br>\u3068\u8a00\u3063\u3066\u3044\u3066\u3001\u3069\u3063\u3061\u304b\u8ff7\u3063\u3066\u308b\u3002\u4e9b\u7d30\u306a\u4e8b\u3060\u3051\u3069\u3002<\/li><\/ul><\/li><\/ul><\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.weblio.jp\/content\/QoS\" target=\"_blank\">QoS<\/a>\u3000\uff08<a rel=\"noreferrer noopener\" href=\"https:\/\/www.infraexpert.com\/study\/telephony6.html\" target=\"_blank\">\u512a\u5148\u5236\u5fa1<\/a>\uff09<\/li><li>\u30e1\u30fc\u30eb\u901a\u77e5\u30b5\u30fc\u30d3\u30b9<\/li><li>\u30ed\u30b0\u30a4\u30f3\u30c4\u30fc\u30eb<ul><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=6870\" target=\"_blank\">Tera Term<\/a><\/li><li>Putty<ul><li>Tere Term v.s. Putty<\/li><\/ul><\/li><\/ul><\/li><li>Syslog \u30b5\u30fc\u30d0\u30fc<\/li><li>\u30d1\u30b1\u30c3\u30c8\u30ad\u30e3\u30d7\u30c1\u30e3\u30c4\u30fc\u30eb<ul><li>Wireshark<\/li><\/ul><\/li><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18651\" target=\"_blank\">\u96fb\u6ce2\u8abf\u67fb\u30c4\u30fc\u30eb<\/a><\/li><\/ul>\n\n\n\n<ul><li>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30aa\u30fc\u30c8\u30c6\u30b9\u30bf\u30fc<ul><li>\u30d5\u30eb\u30fc\u30af<\/li><li>\u30cd\u30c3\u30c8\u30a2\u30ec\u30a4<\/li><\/ul><\/li><li><a href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18481\" target=\"_blank\" rel=\"noreferrer noopener\">Whois<\/a><\/li><li><\/li><\/ul>\n\n\n\n<p><a href=\"https:\/\/www.ipros.jp\/ranking\/product\/category\/3\/904\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u96fb\u6c17\u7ba1\u7406\u6280\u8853\u8005\u306e\u30c7\u30de\u30f3\u30c9\u76e3\u8996<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Devices \/ Appliance\u3000\uff08\u6a5f\u5668\/\u30a2\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\uff09<\/h2>\n\n\n\n<ul><li>Cisco devices<\/li><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=6997\" target=\"_blank\">F5&nbsp;<\/a><\/li><li>Check Point<\/li><li><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6280\u8853 (Network Technologies)<\/h2>\n\n\n\n<p><strong>OSI Reference Model<\/strong><\/p>\n\n\n\n<ul><li>Application layer<ul><li><a href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=19336\" target=\"_blank\" rel=\"noreferrer noopener\">URL<\/a><\/li><\/ul><\/li><li>Presentation layer<\/li><li>Session layer<\/li><li>Transport layer<\/li><li>Network layer<ul><li>Routing Protocols<\/li><li><a rel=\"noreferrer noopener\" href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18570\" target=\"_blank\">AS (Autonomous System) \/ \u81ea\u5f8b\u30b7\u30b9\u30c6\u30e0<\/a><\/li><\/ul><ul><li><a rel=\"noreferrer noopener\" href=\"https:\/\/en.wikipedia.org\/wiki\/Type_of_service\" target=\"_blank\">ToS(Type of Service)<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/en.wikipedia.org\/wiki\/Quality_of_service\" target=\"_blank\">QoS(Quality of service)<\/a><ul><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.paloaltonetworks.com\/cyberpedia\/what-is-quality-of-service-qos#:~:text=Quality%20of%20Service%20(QoS)%20is,specific%20flows%20in%20network%20traffic.\" target=\"_blank\">Palo Alto \u306e\u8aac\u660e<\/a><\/li><\/ul><\/li><li>\u3042\u308b\u5e2f\u57df\u5236\u5fa1\u88c5\u7f6e\u3067QoS\u3059\u308b\u3068ToS\u5024\u304c\u53cd\u6620\u3055\u308c\u306a\u304f\u306a\u308a<br>BGP\u30d4\u30a2\u304c\u5207\u308c\u305f\u3068\u304d\u306b\u518d\u63a5\u7d9a\u3057\u3088\u3046\u3068\u3057\u3066\u3082\u56de\u7dda\u8f3b\u8f33\u6642\u306bBGP\u304c\u512a\u5148\u3055\u308c\u305a<br>BGP\u30d1\u30b1\u30c3\u30c8\u304c\u843d\u3061\u7d9a\u3051\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u304c\u5f35\u308c\u305a\u3001\u56de\u7dda\u304c\u843d\u3061\u7d9a\u3051\u308b\u3002<br>\u3068\u3044\u3046\u3053\u3068\u304c\u3042\u3063\u305f\u308a\u306a\u304b\u3063\u305f\u308a\u3002\uff08\u4f55\u306e\u305f\u3081\u306e\u5e2f\u57df\u5236\u5fa1\u3060\u304b\u30fb\u30fb\u30fb\uff09<br><\/li><\/ul><\/li><li>Data link layer<\/li><li>Physical layer<\/li><\/ul>\n\n\n\n<p><strong>\u6709\u7dda\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/strong><\/p>\n\n\n\n<ul><li>Optical related\uff08\u5149\u30b1\u30fc\u30d6\u30eb\u95a2\u9023\uff09<\/li><li>Metal related\uff08\u30e1\u30bf\u30eb\u30b1\u30fc\u30d6\u30eb\u95a2\u9023\uff09<ul><li><a href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18502\" target=\"_blank\" rel=\"noreferrer noopener\">\u30e1\u30bf\u30eb\u30b1\u30fc\u30d6\u30eb\u306e\u30c6\u30b9\u30c8<\/a><\/li><\/ul><\/li><\/ul>\n\n\n\n<p><strong>\u7121\u7dda\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/strong><\/p>\n\n\n\n<p><a href=\"http:\/\/xn--4gqynm0cew8m.asia\/?p=18477\" target=\"_blank\" rel=\"noreferrer noopener\">\u96fb\u6ce2\u306b\u3064\u3044\u3066<\/a><\/p>\n\n\n\n<ul><li>Wi-Fi<\/li><li>Bluetooth<\/li><\/ul>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3010\u5404\u7a2e\u30ea\u30f3\u30af\u3011<\/h3>\n\n\n\n<p><a rel=\"noreferrer noopener\" href=\"http:\/\/www5e.biglobe.ne.jp\/aji\/3min\/\" target=\"_blank\">3\u5206\u9593\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0<\/a><br><a href=\"https:\/\/ping-t.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Ping-T<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u52c9\u5f37\u9053\u5177<\/h3>\n\n\n\n<ul><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.cbtnuggets.com\/\" target=\"_blank\">CBT nuggets<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.gns3.com\/\" target=\"_blank\">GNS3<\/a><\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/www.netacad.com\/ja\/courses\/packet-tracer\" target=\"_blank\">Cisco Packet Tracer<\/a> <br>(\u5b66\u7fd2\u8005\u306b\u3068\u3063\u3066\u306f\u3001GNS3\u306e\u6709\u6599\u7248\u7684\u306a\u4f4d\u7f6e\u3065\u3051\u3068\u601d\u3063\u3066\u3044\u305f\u304c\u3001<br>\u3044\u307e\u306f\u7121\u6599\u306b\u306a\u3063\u305f\u307f\u305f\u3044\uff1f)<ul><li><a rel=\"noreferrer noopener\" href=\"https:\/\/hetare-nw.net\/\" target=\"_blank\">Cisco Packet Tracer\u3092\u4f7f\u3044\u3053\u306a\u305d\u3046\uff01<\/a><\/li><\/ul><\/li><li><a rel=\"noreferrer noopener\" href=\"https:\/\/ping-t.com\/\" target=\"_blank\">Ping-T (in Japanese)<\/a><\/li><\/ul>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tweet\u7e8f\u3081 \u3000\u3072\u3052\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8a55\u4fa1 Opensignal\uff08\u672c\u793e\uff1a\u30ed\u30f3\u30c9\u30f3\uff09\u306e\u30e2\u30d0\u30a4\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a55\u4fa1\uff1aEnglish &gt;&gt;&gt; pdf file\u65e5\u672c\u306f\u5e38\u306b\u30c8\u30c3\u30d7\u30af\u30e9\u30b9 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4ed5\u4e8b\u306e\u5927\u5225 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false},"categories":[13],"tags":[],"jetpack_featured_media_url":"","jetpack_publicize_connections":[],"jetpack_shortlink":"https:\/\/wp.me\/p53nwf-a1","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=\/wp\/v2\/posts\/621"}],"collection":[{"href":"http:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=621"}],"version-history":[{"count":66,"href":"http:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=\/wp\/v2\/posts\/621\/revisions"}],"predecessor-version":[{"id":19383,"href":"http:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=\/wp\/v2\/posts\/621\/revisions\/19383"}],"wp:attachment":[{"href":"http:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=621"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=621"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/xn--4gqynm0cew8m.asia\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}