{"id":476179,"date":"2023-08-09T07:26:52","date_gmt":"2023-08-09T07:26:52","guid":{"rendered":""},"modified":"2023-09-05T11:12:10","modified_gmt":"2023-09-05T11:12:10","slug":"carrier-ethernet","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/carrier-ethernet\/","title":{"rendered":"\u30ad\u30e3\u30ea\u30a2\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8"},"content":{"rendered":"

\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3001\u5e83\u57df\u30cd\u30c3\u30c8\u30ef\u30fc\u30af (WAN) \u4e0a\u3067\u30c7\u30fc\u30bf\u3092\u8ee2\u9001\u3059\u308b\u65b9\u6cd5\u306b\u9769\u547d\u3092\u3082\u305f\u3089\u3057\u305f\u6700\u5148\u7aef\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30ed\u30fc\u30ab\u30eb \u30a8\u30ea\u30a2 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af (LAN) \u3067\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8 \u30c6\u30af\u30ce\u30ed\u30b8\u306e\u62e1\u5f35\u3067\u3042\u308a\u3001\u30ad\u30e3\u30ea\u30a2 \u30b0\u30ec\u30fc\u30c9 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u9ad8\u6027\u80fd\u306a\u8981\u6c42\u3092\u6e80\u305f\u3059\u3088\u3046\u306b\u8abf\u6574\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3001\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u67d4\u8edf\u6027\u304c\u9ad8\u304f\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u306b\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u52b9\u7387\u7684\u306a\u63a5\u7d9a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u6c42\u3081\u308b\u901a\u4fe1\u30b5\u30fc\u30d3\u30b9 \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3001\u4f01\u696d\u3001\u7d44\u7e54\u306b\u3068\u3063\u3066\u597d\u307e\u3057\u3044\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u30ad\u30e3\u30ea\u30a2\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306e\u8d77\u6e90\u3068\u305d\u306e\u6700\u521d\u306e\u8a00\u53ca\u306e\u6b74\u53f2<\/h2>\n

\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306e\u8d77\u6e90\u306f\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u304c\u8907\u6570\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u7d71\u5408\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u7d71\u5408\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u305f 2000 \u5e74\u4ee3\u521d\u982d\u306b\u9061\u308a\u307e\u3059\u3002\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u304c\u521d\u3081\u3066\u8a00\u53ca\u3055\u308c\u305f\u306e\u306f\u3001\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u6a19\u6e96\u306e\u5b9a\u7fa9\u3068\u63a8\u9032\u3092\u4f7f\u547d\u3068\u3057\u3066 2001 \u5e74\u306b\u8a2d\u7acb\u3055\u308c\u305f\u696d\u754c\u30b3\u30f3\u30bd\u30fc\u30b7\u30a2\u30e0\u3001\u30e1\u30c8\u30ed \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8 \u30d5\u30a9\u30fc\u30e9\u30e0 (MEF) \u3067\u3059\u3002MEF \u306f\u3001\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u6280\u8853\u306e\u958b\u767a\u3068\u63a1\u7528\u3092\u63a8\u9032\u3059\u308b\u4e0a\u3067\u6975\u3081\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3001\u4eca\u65e5\u306e\u5f37\u529b\u3067\u6a19\u6e96\u5316\u3055\u308c\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3078\u3068\u9032\u5316\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u30ad\u30e3\u30ea\u30a2\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306e\u8a73\u7d30\u60c5\u5831<\/h2>\n

\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3001\u30d1\u30b1\u30c3\u30c8 \u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u3092\u4f7f\u7528\u3057\u3066\u30d5\u30ec\u30fc\u30e0\u3068\u547c\u3070\u308c\u308b\u500b\u5225\u306e\u5358\u4f4d\u3067\u30c7\u30fc\u30bf\u3092\u9001\u4fe1\u3059\u308b\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8 \u30c6\u30af\u30ce\u30ed\u30b8\u3092\u57fa\u76e4\u3068\u3057\u3066\u69cb\u7bc9\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5f93\u6765\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3068\u306f\u7570\u306a\u308a\u3001\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306b\u306f\u3001\u30ad\u30e3\u30ea\u30a2 \u30b0\u30ec\u30fc\u30c9 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u3082\u305f\u3089\u3059\u8ab2\u984c\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u306e\u8ffd\u52a0\u6a5f\u80fd\u3068\u6a5f\u80fd\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u9ad8\u54c1\u8cea\u3067\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u3001\u52b9\u7387\u7684\u306a\u30c7\u30fc\u30bf\u8ee2\u9001\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3001\u5730\u7406\u7684\u306b\u96e2\u308c\u305f\u5834\u6240\u3067\u3082\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u63a5\u7d9a\u3092\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u30ad\u30e3\u30ea\u30a2\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306e\u5185\u90e8\u69cb\u9020\u3068\u305d\u306e\u4ed5\u7d44\u307f<\/h2>\n

\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3001\u305d\u306e\u4e2d\u6838\u3068\u3057\u3066\u968e\u5c64\u69cb\u9020\u3067\u52d5\u4f5c\u3057\u3001\u52b9\u7387\u7684\u306a\u30c7\u30fc\u30bf\u4f1d\u9001\u3068\u7ba1\u7406\u3092\u53ef\u80fd\u306b\u3059\u308b\u8907\u6570\u306e\u30ec\u30a4\u30e4\u30fc\u3092\u7d44\u307f\u8fbc\u3093\u3067\u3044\u307e\u3059\u3002\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306b\u542b\u307e\u308c\u308b\u4e3b\u306a\u30ec\u30a4\u30e4\u30fc\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

    \n
  1. \n

    \u7269\u7406\u5c64:<\/strong> \u3053\u306e\u5c64\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u5f62\u6210\u3059\u308b\u30b1\u30fc\u30d6\u30eb\u3001\u30b9\u30a4\u30c3\u30c1\u3001\u30eb\u30fc\u30bf\u30fc\u3001\u5149\u5b66\u6a5f\u5668\u306a\u3069\u306e\u7269\u7406\u7684\u306a\u63a5\u7d9a\u3092\u6271\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n

  2. \n

    \u30c7\u30fc\u30bf\u30ea\u30f3\u30af\u5c64:<\/strong> \u30c7\u30fc\u30bf\u3092\u30d1\u30b1\u30c3\u30c8\u306b\u30d5\u30ec\u30fc\u30df\u30f3\u30b0\u3057\u3001\u30a8\u30e9\u30fc\u3092\u691c\u51fa\u3057\u3001\u30c7\u30fc\u30bf \u30d5\u30ed\u30fc\u5236\u5fa1\u3092\u51e6\u7406\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

  3. \n

    \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5c64:<\/strong> \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u3067\u306e\u30c7\u30fc\u30bf \u30d1\u30b1\u30c3\u30c8\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u30a2\u30c9\u30ec\u30b9\u6307\u5b9a\u3001\u8ee2\u9001\u3092\u51e6\u7406\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

  4. \n

    \u30b5\u30fc\u30d3\u30b9\u5c64:<\/strong> E-Line (\u30dd\u30a4\u30f3\u30c8\u30c4\u30fc\u30dd\u30a4\u30f3\u30c8) \u3084 E-LAN (\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8\u30c4\u30fc\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8) \u30b5\u30fc\u30d3\u30b9\u306a\u3069\u3001\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u3067\u63d0\u4f9b\u3055\u308c\u308b\u7279\u5b9a\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

    \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3001\u30c7\u30fc\u30bf\u3092\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8 \u30d5\u30ec\u30fc\u30e0\u306b\u30ab\u30d7\u30bb\u30eb\u5316\u3059\u308b\u3053\u3068\u3067\u6a5f\u80fd\u3057\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc \u30d0\u30c3\u30af\u30dc\u30fc\u30f3 \u30d6\u30ea\u30c3\u30b8\u30f3\u30b0 (PBB) \u3084\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc \u30d0\u30c3\u30af\u30dc\u30fc\u30f3 \u30d6\u30ea\u30c3\u30b8\u30f3\u30b0\u3068\u30c8\u30e9\u30d5\u30a3\u30c3\u30af \u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0 (PBB-TE) \u306a\u3069\u306e\u6a19\u6e96\u5316\u3055\u308c\u305f\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4ecb\u3057\u3066\u30c7\u30fc\u30bf\u304c\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u3088\u308a\u3001\u52b9\u7387\u7684\u306a\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u8ee2\u9001\u3001\u8ca0\u8377\u5206\u6563\u3001\u304a\u3088\u3073\u30b5\u30fc\u30d3\u30b9\u54c1\u8cea (QoS) \u7ba1\u7406\u304c\u4fdd\u8a3c\u3055\u308c\u308b\u305f\u3081\u3001\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u91cd\u8981\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u30c7\u30fc\u30bf\u96c6\u7d04\u578b\u30b5\u30fc\u30d3\u30b9\u306b\u6700\u9069\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n

    \u30ad\u30e3\u30ea\u30a2\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306e\u4e3b\u8981\u6a5f\u80fd\u306e\u5206\u6790<\/h2>\n

    \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3001\u5f93\u6765\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3068\u306f\u4e00\u7dda\u3092\u753b\u3057\u3001\u30ad\u30e3\u30ea\u30a2\u30b0\u30ec\u30fc\u30c9\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u3068\u3063\u3066\u975e\u5e38\u306b\u9b45\u529b\u7684\u306a\u3055\u307e\u3056\u307e\u306a\u4e3b\u8981\u6a5f\u80fd\u3092\u8a87\u308a\u307e\u3059\u3002<\/p>\n

      \n
    1. \n

      \u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3:<\/strong> \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3001Mbps (\u30e1\u30ac\u30d3\u30c3\u30c8\/\u79d2) \u304b\u3089 Gbps (\u30ae\u30ac\u30d3\u30c3\u30c8\/\u79d2) \u4ee5\u4e0a\u306e\u30c7\u30fc\u30bf \u30ec\u30fc\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u3053\u306e\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u306b\u3088\u308a\u3001\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u5927\u5e45\u306b\u5909\u66f4\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u5897\u5927\u3059\u308b\u30c7\u30fc\u30bf\u9700\u8981\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n

    2. \n

      \u4fe1\u983c\u6027\uff1a<\/strong> \u7d44\u307f\u8fbc\u307f\u306e\u5197\u9577\u6027\u30e1\u30ab\u30cb\u30ba\u30e0\u3068\u30d5\u30a9\u30fc\u30eb\u30c8 \u30c8\u30ec\u30e9\u30f3\u30b9\u3092\u5099\u3048\u305f\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3001\u30df\u30c3\u30b7\u30e7\u30f3 \u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u9ad8\u53ef\u7528\u6027\u3068\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3057\u3001\u30ad\u30e3\u30ea\u30a2 \u30b0\u30ec\u30fc\u30c9\u306e\u30b5\u30fc\u30d3\u30b9 \u30ec\u30d9\u30eb \u30a2\u30b0\u30ea\u30fc\u30e1\u30f3\u30c8 (SLA) \u3092\u63d0\u4f9b\u3057\u3066\u30b5\u30fc\u30d3\u30b9\u306e\u7a3c\u50cd\u6642\u9593\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

    3. \n

      \u30b5\u30fc\u30d3\u30b9\u54c1\u8cea (QoS):<\/strong> \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3001\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u512a\u5148\u9806\u4f4d\u4ed8\u3051\u3068\u7ba1\u7406\u3092\u884c\u3046\u5805\u7262\u306a QoS \u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u30ec\u30d9\u30eb\u306e\u512a\u5148\u9806\u4f4d\u3068\u5e2f\u57df\u5e45\u5272\u308a\u5f53\u3066\u3067\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306e\u30c7\u30fc\u30bf\u3092\u9001\u4fe1\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n

    4. \n

      \u76f8\u4e92\u904b\u7528\u6027:<\/strong> \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3001MEF \u306b\u3088\u3063\u3066\u8a2d\u5b9a\u3055\u308c\u305f\u6a19\u6e96\u5316\u3055\u308c\u305f\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u6e96\u62e0\u3057\u3066\u304a\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u30d9\u30f3\u30c0\u30fc \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u9593\u306e\u76f8\u4e92\u904b\u7528\u6027\u3092\u4fc3\u9032\u3057\u3001\u30b9\u30e0\u30fc\u30ba\u306a\u7d71\u5408\u30d7\u30ed\u30bb\u30b9\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

    5. \n

      \u8cbb\u7528\u5bfe\u52b9\u679c\uff1a<\/strong> \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3001\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8 \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3068\u6a19\u6e96\u5316\u3055\u308c\u305f\u6a5f\u5668\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u5c0e\u5165\u3068\u4fdd\u5b88\u306b\u95a2\u9023\u3059\u308b\u30b3\u30b9\u30c8\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

      \u30ad\u30e3\u30ea\u30a2\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306e\u7a2e\u985e<\/h2>\n

      \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306b\u306f\u3001\u69cb\u6210\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u3063\u3066\u5206\u985e\u3055\u308c\u308b\u3055\u307e\u3056\u307e\u306a\u30b5\u30fc\u30d3\u30b9 \u30bf\u30a4\u30d7\u304c\u3042\u308a\u307e\u3059\u3002\u4e3b\u306a 2 \u3064\u306e\u30b5\u30fc\u30d3\u30b9 \u30bf\u30a4\u30d7\u306f\u3001E-Line \u3068 E-LAN \u3067\u3059\u3002<\/p>\n

        \n
      1. \n

        E-Line (\u30dd\u30a4\u30f3\u30c8\u30c4\u30fc\u30dd\u30a4\u30f3\u30c8):<\/strong> E-Line \u30b5\u30fc\u30d3\u30b9\u306f\u30012 \u3064\u306e\u5834\u6240\u9593\u306e\u30dd\u30a4\u30f3\u30c8\u30c4\u30fc\u30dd\u30a4\u30f3\u30c8\u63a5\u7d9a\u3092\u63d0\u4f9b\u3057\u3001\u5c02\u7528\u306e\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u901a\u4fe1\u30c1\u30e3\u30cd\u30eb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u4eee\u60f3\u5c02\u7528\u56de\u7dda (VPL) \u3084\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 LAN \u30b5\u30fc\u30d3\u30b9 (VPLS) \u306a\u3069\u306e\u30b5\u30fc\u30d3\u30b9\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n

      2. \n

        E-LAN (\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8\u30c4\u30fc\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8):<\/strong> E-LAN \u30b5\u30fc\u30d3\u30b9\u306f\u3001\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8\u30c4\u30fc\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8\u63a5\u7d9a\u3092\u4f5c\u6210\u3057\u3001\u8907\u6570\u306e\u30b5\u30a4\u30c8\u304c\u76f8\u4e92\u306b\u901a\u4fe1\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3053\u306e\u30b5\u30fc\u30d3\u30b9 \u30bf\u30a4\u30d7\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u5834\u6240\u3068\u30c7\u30fc\u30bf \u30bb\u30f3\u30bf\u30fc\u9593\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u63a5\u7d9a\u3092\u6c42\u3081\u308b\u4f01\u696d\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

        E-Line \u30b5\u30fc\u30d3\u30b9\u3068 E-LAN \u30b5\u30fc\u30d3\u30b9\u306e\u6bd4\u8f03\u8868\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n
        \u30b5\u30fc\u30d3\u30b9\u306e\u7a2e\u985e<\/th>\n\u69cb\u6210<\/th>\n\u4f7f\u7528\u4e8b\u4f8b<\/th>\n<\/tr>\n<\/thead>\n
        E\u30e9\u30a4\u30f3<\/td>\n\u30dd\u30a4\u30f3\u30c8\u304b\u3089\u30dd\u30a4\u30f3\u30c8\u3078<\/td>\n2\u3064\u306e\u7570\u306a\u308b\u5834\u6240\u3092\u63a5\u7d9a\u3059\u308b<\/td>\n<\/tr>\n
        E-LAN<\/td>\n\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8\u30c4\u30fc\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8<\/td>\n\u8907\u6570\u306e\u30b5\u30a4\u30c8\u306e\u76f8\u4e92\u63a5\u7d9a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        \u30ad\u30e3\u30ea\u30a2\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306e\u4f7f\u3044\u65b9\u3001\u554f\u984c\u70b9\u3068\u305d\u306e\u89e3\u6c7a\u7b56<\/h2>\n

        \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3055\u307e\u3056\u307e\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u5e45\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u304a\u308a\u3001\u4f01\u696d\u3084\u7d44\u7e54\u306b\u3055\u307e\u3056\u307e\u306a\u30e1\u30ea\u30c3\u30c8\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/p>\n

          \n
        1. \n

          \u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u63a5\u7d9a:<\/strong> \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3001\u4f01\u696d\u30b5\u30a4\u30c8\u9593\u306e\u5b89\u5168\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u63a5\u7d9a\u3092\u63d0\u4f9b\u3057\u3001\u30c7\u30fc\u30bf\u8ee2\u9001\u3001\u30d3\u30c7\u30aa\u4f1a\u8b70\u3001\u305d\u306e\u4ed6\u306e\u91cd\u8981\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

        2. \n

          \u30e2\u30d0\u30a4\u30eb\u30d0\u30c3\u30af\u30db\u30fc\u30eb:<\/strong> \u3053\u308c\u306f\u3001\u30e2\u30d0\u30a4\u30eb \u30aa\u30da\u30ec\u30fc\u30bf\u5411\u3051\u306e\u52b9\u7387\u7684\u306a\u30d0\u30c3\u30af\u30db\u30fc\u30eb \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u57fa\u5730\u5c40\u304b\u3089\u30b3\u30a2 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u306e\u30bb\u30eb\u30e9\u30fc \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u8ee2\u9001\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

        3. \n

          \u30af\u30e9\u30a6\u30c9\u63a5\u7d9a:<\/strong> \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3001\u30af\u30e9\u30a6\u30c9 \u30b5\u30fc\u30d3\u30b9 \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3078\u306e\u30b9\u30e0\u30fc\u30ba\u3067\u9ad8\u5e2f\u57df\u5e45\u306e\u63a5\u7d9a\u3092\u53ef\u80fd\u306b\u3057\u3001\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u30b5\u30fc\u30d3\u30b9\u3078\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u30a2\u30af\u30bb\u30b9\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

        4. \n

          \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30b5\u30fc\u30d3\u30b9 \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc (ISP):<\/strong> ISP \u306f\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3092\u6d3b\u7528\u3057\u3066\u3001\u9867\u5ba2\u306b\u9ad8\u901f\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

          \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306b\u306f\u6570\u591a\u304f\u306e\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u5b9f\u88c5\u3068\u904b\u7528\u4e2d\u306b\u3044\u304f\u3064\u304b\u306e\u8ab2\u984c\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u554f\u984c\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

            \n
          1. \n

            \u30ec\u30a4\u30c6\u30f3\u30b7\u30fc\u3068\u30b8\u30c3\u30bf\u30fc:<\/strong> \u9ad8\u3044\u30ec\u30a4\u30c6\u30f3\u30b7\u3084\u904e\u5ea6\u306e\u30b8\u30c3\u30bf\u306f\u3001\u97f3\u58f0\u3084\u30d3\u30c7\u30aa\u306a\u3069\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0 \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u9069\u5207\u306a QoS \u69cb\u6210\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6700\u9069\u5316\u306b\u3088\u308a\u3001\u3053\u308c\u3089\u306e\u554f\u984c\u3092\u8efd\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n

          2. \n

            \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u61f8\u5ff5:<\/strong> \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3001\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3084\u653b\u6483\u304b\u3089\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u9069\u5207\u306b\u4fdd\u8b77\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u6697\u53f7\u5316\u3068\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u7dad\u6301\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<\/li>\n

          3. \n

            \u8907\u96d1\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406:<\/strong> \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u898f\u6a21\u3068\u8907\u96d1\u3055\u304c\u5897\u3059\u306b\u3064\u308c\u3066\u3001\u30b9\u30e0\u30fc\u30ba\u306a\u904b\u7528\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u3001\u52b9\u679c\u7684\u306a\u7ba1\u7406\u30c4\u30fc\u30eb\u3068\u30d7\u30ed\u30c8\u30b3\u30eb\u304c\u4e0d\u53ef\u6b20\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

            \u4e3b\u306a\u7279\u5fb4\u3068\u985e\u4f3c\u7528\u8a9e\u3068\u306e\u6bd4\u8f03<\/h2>\n

            \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3092\u985e\u4f3c\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3068\u533a\u5225\u3059\u308b\u305f\u3081\u306b\u3001MPLS (\u30de\u30eb\u30c1\u30d7\u30ed\u30c8\u30b3\u30eb \u30e9\u30d9\u30eb \u30b9\u30a4\u30c3\u30c1\u30f3\u30b0) \u3068\u5f93\u6765\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3068\u306e\u6bd4\u8f03\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n
            \u5074\u9762<\/th>\n\u30ad\u30e3\u30ea\u30a2\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/th>\nMPLS<\/th>\n\u5f93\u6765\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/th>\n<\/tr>\n<\/thead>\n
            \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bf\u30a4\u30d7<\/td>\n\u5e83\u57df\u30cd\u30c3\u30c8\u30ef\u30fc\u30af (WAN)<\/td>\n\u5e83\u57df\u30cd\u30c3\u30c8\u30ef\u30fc\u30af (WAN)<\/td>\n\u30ed\u30fc\u30ab\u30eb\u30a8\u30ea\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af(LAN)<\/td>\n<\/tr>\n
            \u30d7\u30ed\u30c8\u30b3\u30eb<\/td>\n\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/td>\n\u30e9\u30d9\u30eb\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0<\/td>\n\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8<\/td>\n<\/tr>\n
            QoS \u30b5\u30dd\u30fc\u30c8<\/td>\n\u306f\u3044<\/td>\n\u306f\u3044<\/td>\n\u9650\u5b9a<\/td>\n<\/tr>\n
            \u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/td>\n\u62e1\u5f35\u6027\u304c\u9ad8\u3044<\/td>\n\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb<\/td>\n\u9650\u3089\u308c\u305f\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/td>\n<\/tr>\n
            \u30b5\u30fc\u30d3\u30b9\u30bf\u30a4\u30d7\u30b5\u30dd\u30fc\u30c8<\/td>\nE-\u30e9\u30a4\u30f3\u3001E-LAN<\/td>\n\u30ec\u30a4\u30e4\u30fc2\u3001\u30ec\u30a4\u30e4\u30fc3 VPN<\/td>\n\u30ec\u30a4\u30e4\u30fc2<\/td>\n<\/tr>\n
            \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30b5\u30dd\u30fc\u30c8<\/td>\n\u306f\u3044<\/td>\n\u306f\u3044<\/td>\n\u3044\u3044\u3048<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

            \u30ad\u30e3\u30ea\u30a2\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306b\u95a2\u3059\u308b\u5c06\u6765\u306e\u5c55\u671b\u3068\u6280\u8853<\/h2>\n

            \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u304c\u9032\u5316\u3057\u7d9a\u3051\u308b\u4e2d\u3001\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306e\u5c06\u6765\u306f\u6709\u671b\u306b\u898b\u3048\u307e\u3059\u3002\u6ce8\u76ee\u3059\u3079\u304d\u6f5c\u5728\u7684\u306a\u9032\u6b69\u3068\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

              \n
            1. \n

              \u9ad8\u901f\u5316:<\/strong> \u5e2f\u57df\u5e45\u306e\u9700\u8981\u304c\u9ad8\u307e\u308b\u306b\u3064\u308c\u3066\u3001\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u3055\u3089\u306b\u9ad8\u3044\u30c7\u30fc\u30bf \u30ec\u30fc\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u8d85\u9ad8\u901f\u3067\u9001\u4fe1\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n

            2. \n

              \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30e9\u30a4\u30b7\u30f3\u30b0:<\/strong> \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306b\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30b9\u30e9\u30a4\u30b7\u30f3\u30b0\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306f\u7279\u5b9a\u306e\u30e6\u30fc\u30b9 \u30b1\u30fc\u30b9\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5408\u308f\u305b\u3066\u4eee\u60f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4f5c\u6210\u3057\u3001\u30ea\u30bd\u30fc\u30b9\u5272\u308a\u5f53\u3066\u3092\u3055\u3089\u306b\u6700\u9069\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n

            3. \n

              \u30a8\u30c3\u30b8 \u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u7d71\u5408:<\/strong> \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f\u30a8\u30c3\u30b8 \u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0 \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3068\u7d71\u5408\u3067\u304d\u308b\u305f\u3081\u3001\u30ec\u30a4\u30c6\u30f3\u30b7\u304c\u77ed\u7e2e\u3055\u308c\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u30c7\u30fc\u30bf\u51e6\u7406\u3092\u5fc5\u8981\u3068\u3059\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

            4. \n

              5G\u306e\u7d71\u5408:<\/strong> 5G \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u62e1\u5927\u3059\u308b\u306b\u3064\u308c\u3066\u3001\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306f 5G \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u88dc\u5b8c\u3057\u3066\u5f37\u5316\u3055\u308c\u305f\u30d0\u30c3\u30af\u30db\u30fc\u30eb\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3001\u9ad8\u5e2f\u57df\u5e45\u30b5\u30fc\u30d3\u30b9\u306e\u9700\u8981\u306e\u9ad8\u307e\u308a\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

              \u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u3092\u30ad\u30e3\u30ea\u30a2\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3067\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u307e\u305f\u306f\u95a2\u9023\u4ed8\u3051\u308b\u65b9\u6cd5<\/h2>\n

              \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3001\u30e6\u30fc\u30b6\u30fc \u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3059\u308b\u3068\u3001\u6b21\u306e\u30e1\u30ea\u30c3\u30c8\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n

                \n
              1. \n

                \u5f37\u5316\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3:<\/strong> \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u9593\u306e\u4ef2\u4ecb\u5f79\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u60aa\u610f\u306e\u3042\u308b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3057\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e IP \u30a2\u30c9\u30ec\u30b9\u3092\u96a0\u3059\u3053\u3068\u3067\u3001\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5c64\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n

              2. \n

                \u30ad\u30e3\u30c3\u30b7\u30e5\u3068\u9ad8\u901f\u5316:<\/strong> \u30d7\u30ed\u30ad\u30b7\u306f\u983b\u7e41\u306b\u30a2\u30af\u30bb\u30b9\u3055\u308c\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3067\u304d\u308b\u305f\u3081\u3001\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8ca0\u8377\u304c\u8efd\u6e1b\u3055\u308c\u3001\u30a8\u30f3\u30c9 \u30e6\u30fc\u30b6\u30fc\u3078\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u914d\u4fe1\u304c\u9ad8\u901f\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n

              3. \n

                \u8ca0\u8377\u5206\u6563:<\/strong> \u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u8907\u6570\u306e\u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8 \u30ea\u30f3\u30af\u306b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5206\u6563\u3057\u3001\u5e2f\u57df\u5e45\u306e\u4f7f\u7528\u3092\u6700\u9069\u5316\u3057\u3066\u3001\u30b9\u30e0\u30fc\u30ba\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n

                \u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n

                \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

                  \n
                1. \u30e1\u30c8\u30ed \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8 \u30d5\u30a9\u30fc\u30e9\u30e0 (MEF)<\/a><\/li>\n
                2. \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8: \u6c7a\u5b9a\u7248\u30ac\u30a4\u30c9 \u2013 Cisco<\/a><\/li>\n
                3. \u30ad\u30e3\u30ea\u30a2 \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8: \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8 \u30b5\u30fc\u30d3\u30b9\u3068\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u7406\u89e3\u3057\u3066\u5b9f\u88c5\u3059\u308b\u305f\u3081\u306e\u5b9f\u8df5\u30ac\u30a4\u30c9 \u2013 Ralph Santitoro<\/a><\/li>\n<\/ol>","protected":false},"featured_media":476180,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476179","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about Carrier Ethernet: Empowering the Future of Network Connectivity<\/mark>","faq_items":[{"question":"What is Carrier Ethernet?","answer":"

                  Carrier Ethernet is a cutting-edge technology that revolutionizes the way data is transported over wide-area networks (WANs). It is an extension of Ethernet technology, commonly used in local area networks (LANs), adapted to meet the high-performance demands of carrier-grade networks. With its scalable, flexible, and cost-effective attributes, Carrier Ethernet has become the preferred choice for telecommunications service providers, enterprises, and organizations seeking reliable and efficient connectivity solutions.<\/p>"},{"question":"How did Carrier Ethernet originate?","answer":"

                  Carrier Ethernet traces its roots back to the early 2000s when telecommunications carriers were seeking to converge multiple services onto a unified platform. The first mention of Carrier Ethernet can be attributed to the Metro Ethernet Forum (MEF), an industry consortium established in 2001 with the mission of defining and promoting Carrier Ethernet standards. The MEF played a pivotal role in driving the development and adoption of Carrier Ethernet technology, helping it evolve into the powerful and standardized network solution it is today.<\/p>"},{"question":"How does Carrier Ethernet work?","answer":"

                  Carrier Ethernet operates on a hierarchical structure, incorporating multiple layers that facilitate efficient data transmission and management. The primary layers involved in Carrier Ethernet are the Physical Layer (dealing with physical connectivity), Data Link Layer (responsible for framing data into packets), Network Layer (handling routing and addressing), and Service Layer (defining specific services offered over the network). Carrier Ethernet encapsulates data into Ethernet frames, which are then transmitted through the network using standardized protocols like Provider Backbone Bridging (PBB) and Provider Backbone Bridging with Traffic Engineering (PBB-TE).<\/p>"},{"question":"What are the key features of Carrier Ethernet?","answer":"

                  Carrier Ethernet boasts a range of key features that set it apart from traditional Ethernet and make it highly attractive for carrier-grade networks. These include scalability, reliability, quality of service (QoS) support, interoperability, and cost-effectiveness. Carrier Ethernet is designed to handle increasing data demands, ensuring high availability for critical applications, managing traffic efficiently, and minimizing infrastructure costs.<\/p>"},{"question":"What are the types of Carrier Ethernet services?","answer":"

                  Carrier Ethernet offers two primary service types: E-Line (Point-to-Point) and E-LAN (Multipoint-to-Multipoint). E-Line services provide dedicated and private connections between two locations, while E-LAN services create a multipoint-to-multipoint connection, allowing multiple sites to communicate with one another.<\/p>"},{"question":"How is Carrier Ethernet used, and what are the potential challenges?","answer":"

                  Carrier Ethernet finds extensive use in enterprise connectivity, mobile backhaul, cloud connectivity, and internet service provision. While it offers numerous benefits, challenges may include latency and jitter, security concerns, and network management complexities. Proper QoS configuration, network security measures, and effective management tools can address these challenges.<\/p>"},{"question":"How does Carrier Ethernet compare with MPLS and traditional Ethernet?","answer":"

                  Carrier Ethernet, MPLS (Multiprotocol Label Switching), and traditional Ethernet have different characteristics. Carrier Ethernet is designed for wide-area networks (WANs) and supports various service types, while MPLS is also used in WANs with Layer 2 and Layer 3 VPNs. Traditional Ethernet is limited to local area networks (LANs) and lacks some of the features offered by Carrier Ethernet and MPLS.<\/p>"},{"question":"What are the future prospects of Carrier Ethernet?","answer":"

                  The future of Carrier Ethernet looks promising, with potential advancements in higher speeds, network slicing, edge computing integration, and integration with 5G networks. These developments will further enhance its performance and support a wide range of applications.<\/p>"},{"question":"How can proxy servers be used with Carrier Ethernet?","answer":"

                  Proxy servers can complement Carrier Ethernet by enhancing security, performance, and load balancing. They act as intermediaries between clients and the internet, filtering malicious traffic, caching frequently accessed content, and distributing traffic across multiple Carrier Ethernet links to optimize bandwidth usage.<\/p>

                  For more information about Carrier Ethernet, explore our resources and join us on a journey through the world of advanced network connectivity at OneProxy.pro!<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/476179","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/476179\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/476180"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=476179"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}