{"id":2626,"date":"2011-02-05T06:51:03","date_gmt":"2011-02-04T21:51:03","guid":{"rendered":"http:\/\/www.techlog.jp\/?p=2626"},"modified":"2011-02-05T06:51:03","modified_gmt":"2011-02-04T21:51:03","slug":"yiyyiyieie","status":"publish","type":"post","link":"https:\/\/www.techlog.jp\/?p=2626","title":{"rendered":"\u30cf\u30a4\u30cf\u30a4\u7d42\u308f\u308a\u7d42\u308f\u308a"},"content":{"rendered":"

\u300eIPv4\u30a2\u30c9\u30ec\u30b9\u306e\u4e2d\u592e\u5728\u5eab\u304c\u3064\u3044\u306b\u67af\u6e07\u3001\u6700\u5f8c\u306e5\u30d6\u30ed\u30c3\u30af\u3092\u5404RIR\u306b\u5206\u914d\u300f<\/a>
\n\u300e\u65e5\u672c\u3067\u306eIPv4\u30a2\u30c9\u30ec\u30b9\u5728\u5eab\u67af\u6e07\u306f3\u301c6\u30ab\u6708\u5f8c\u3001\u5f53\u9762\u306f\u73fe\u884c\u30dd\u30ea\u30b7\u30fc\u3067\u914d\u5e03\u7d99\u7d9a\u300f<\/a><\/strong><\/p>\n

\u9042\u306b\u5728\u5eab\u304c\u5c3d\u304d\u307e\u3057\u305f\u3002\u3042\u3068\u306fRIR\u306b\u3042\u308b\u5728\u5eab\u3092\u5410\u304d\u51fa\u3057\u305f\u3089\u6b63\u771f\u6b63\u9298\u306b\u7d42\u308f\u308a\u3067\u3059\u3002\u6ce8\u76ee\u3059\u3079\u304d\u306f\u5f8c\u8005\u306e\u8a18\u4e8b\u3067\u3057\u3087\u3046\u304b\u3002
\n\u201cAPNIC\u3067\u306f\u3001\/8\u30d6\u30ed\u30c3\u30af\u304c\u6b8b\u308a1\u30d6\u30ed\u30c3\u30af\u3068\u306a\u3063\u305f\u6642\u70b9\u3067\u5206\u914d\u30dd\u30ea\u30b7\u30fc\u304c\u5909\u308f\u308a\u3001\u65e2\u5b58\u30fb\u65b0\u898f\u306e\u6307\u5b9a\u4e8b\u696d\u8005\u306b\u3064\u304d\u3001\u300c\/22\u300d\u30a2\u30c9\u30ec\u30b9\u30d6\u30ed\u30c3\u30af\uff08IP\u30a2\u30c9\u30ec\u30b91024\u500b\uff09\u304c1\u30d6\u30ed\u30c3\u30af\u3060\u3051\u306e\u9650\u5b9a\u5272\u308a\u632f\u308a\u3068\u306a\u308b\u3002\u305f\u3060\u3057\u3001\u3053\u3089\u306f\u4e8b\u696d\u8005\u304c\u9867\u5ba2\u306b\u5206\u914d\u3059\u308b\u305f\u3081\u306e\u30a2\u30c9\u30ec\u30b9\u3067\u306f\u306a\u304f\u3001NAT\u3084\u30c8\u30e9\u30f3\u30b9\u30ec\u30fc\u30bf\u30fc\u306a\u3069\u306e\u6a5f\u5668\u304cIPv4\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3078\u306e\u63a5\u7d9a\u3092\u7dad\u6301\u3057\u306a\u304c\u3089IPv6\u306b\u79fb\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u306e\u4f7f\u7528\u3092\u60f3\u5b9a\u3057\u3066\u3044\u308b\u3082\u306e\u3002\u6240\u5b9a\u306e\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3053\u3068\u3067\u30011\u4e8b\u696d\u8005\u306b\u3064\u304d1\u56de\u3060\u3051\u5272\u308a\u632f\u308a\u304c\u884c\u308f\u308c\u308b\u3082\u306e\u3060\u3068\u3057\u3066\u3044\u308b\u201d<\/em>
\n\u3060\u305d\u3046\u3067\u2026\u304b\u3064\u3067\u65e5\u672c\u3067\u306fIPv6\u5411\u3051\u5b9f\u9a13\u5c02\u7528\u306b\u5229\u7528\u304c\u5236\u9650\u3055\u308c\u3066\u5272\u308a\u5f53\u3066\u3089\u308c\u305fCIDR\u304c\u5b58\u5728\u3057\u307e\u3057\u305f\u304c\u3001\u305d\u308c\u3092\u5730\u3067\u884c\u304f\u3088\u3046\u306a\u3053\u3068\u3092\u3059\u308b\u3093\u3067\u3059\u306d\u3002
\nLSN\uff08Large Scale NAT\uff09\u306e\u305f\u3081\u3060\u3051\u306bCIDR\u3092\u5272\u304f\u3068\u3044\u3046\u306e\u3082\u30aa\u30ab\u30b7\u30ca\u8a71\u3067\u306f\u3042\u308a\u307e\u3059\u304c\u3001\u904e\u6e21\u671f\u306b\u306f\u4ed5\u65b9\u7121\u3044\u306e\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u307e\u3041\u904e\u6e21\u671f\u304c\u3069\u306e\u7a0b\u5ea6\u7d9a\u304f\u306e\u304b\u3068\u3044\u3046\u8a71\u3082\u3042\u308a\u307e\u3059\u3057\u3001\u305d\u3082\u305d\u3082LSN\u304c\u5b9f\u7528\u306b\u4f9b\u3055\u308c\u308b\u304b\u3069\u3046\u304b\u3082\u5168\u304f\u3082\u3063\u3066\u4e0d\u660e\u3067\u3059\u304c\u3002<\/p>\n

—–<\/p>\n

\u300e\u30a8\u30b8\u30d7\u30c8\u653f\u5e9c\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u306b\u653f\u5e9c\u652f\u6301\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u9001\u4fe1\u3092\u5f37\u5236\u300f<\/a><\/strong><\/p>\n

\u72ec\u88c1\u653f\u6a29\u3068\u3044\u3046\u306e\u306f\u3001\u3053\u3046\u3044\u3046\u3053\u3068\u3092\u3084\u308a\u305f\u304c\u308b\u3093\u3067\u3059\u306d\u3002\u4e2d\u56fd\u3067\u306f\u5272\u3068\u5f53\u305f\u308a\u524d\u306b\u5171\u7523\u515a\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u304cSMS\u306a\u308aMMS\u306a\u308a\u3067\u7d50\u69cb\u306a\u983b\u5ea6\u3067\u5c4a\u304f\u3088\u3046\u3067\u3059\u304c\u3001\u30a8\u30b8\u30d7\u30c8\u3067\u3082\u3053\u3093\u306a\u3053\u3068\u304c\u8d77\u304d\u3066\u3044\u305f\u3088\u3046\u3067\u3059\u3002\u305d\u308a\u3083\u56fd\u7b56\u30ad\u30e3\u30ea\u30a2\u4ee5\u5916\u306f\u6012\u308b\u3067\u3057\u3087\u3046\u3002\u305d\u306e\u30ad\u30e3\u30ea\u30a2\u306e\u30a4\u30e1\u30fc\u30b8\u304c\u30ac\u30bf\u843d\u3061\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304b\u3089\u306d\u3002<\/p>\n

—–<\/p>\n

\u300eCDMA\u7248iPhone 4\u306e\u4e88\u7d04\u958b\u59cb\u3000\u4e00\u90e8\u3067\u554f\u984c\u300f<\/a><\/strong><\/p>\n

\u307b\u307b\u3049\u3002\u65e5\u672c\u3067\u306f\u4e00\u5468\u56de\u3063\u3066\u300ciPhone\u306f\u3082\u3046\u826f\u3044\u3084\u300d\u3068\u8a00\u3044\u51fa\u3057\u3066\u3044\u308b\u5c64\u304c\u5c45\u307e\u3059\u304c\u3001\u3055\u3059\u304c\u30c0\u30e1\u30ea\u30ab\u3001\u305d\u3046\u306f\u884c\u304b\u306a\u3044\u306e\u3067\u3057\u3087\u3046\u3002\u306f\u305f\u3057\u3066KDDI\u304b\u3089\u51fa\u308b\u306e\u304b\u3069\u3046\u304b\u2026\u30cf\u30c3\u30ad\u30ea\u8a00\u3048\u3070\u305d\u3053\u3057\u304b\u6ce8\u76ee\u70b9\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3042\u308c\u3060\u3051Android\u3092\u62bc\u3057\u3066\u3044\u308b\u3068\u3053\u308d\u3092\u898b\u308b\u3068\u3001\u51fa\u306a\u3044\u3088\u3046\u306a\u6c17\u3082\u3057\u307e\u3059\u304c\uff1f<\/p>\n","protected":false},"excerpt":{"rendered":"

\u300eIPv4\u30a2\u30c9\u30ec\u30b9\u306e\u4e2d\u592e\u5728\u5eab\u304c\u3064\u3044\u306b\u67af\u6e07\u3001\u6700\u5f8c\u306e5\u30d6\u30ed\u30c3\u30af\u3092\u5404RIR\u306b\u5206\u914d\u300f \u300e\u65e5\u672c\u3067\u306eIPv4\u30a2\u30c9\u30ec\u30b9\u5728\u5eab\u67af\u6e07\u306f3\u301c6\u30ab\u6708\u5f8c\u3001\u5f53\u9762\u306f\u73fe\u884c\u30dd\u30ea\u30b7\u30fc\u3067\u914d\u5e03\u7d99\u7d9a\u300f \u9042\u306b\u5728\u5eab\u304c\u5c3d\u304d\u307e\u3057\u305f\u3002\u3042\u3068\u306fRIR\u306b\u3042\u308b\u5728\u5eab\u3092\u5410\u304d\u51fa\u3057\u305f\u3089\u6b63\u771f\u6b63\u9298\u306b\u7d42\u308f\u308a\u3067\u3059\u3002\u6ce8\u76ee\u3059\u3079\u304d\u306f\u5f8c\u8005\u306e\u8a18\u4e8b\u3067\u3057\u3087\u3046\u304b\u3002 \u201cAPNIC\u3067\u306f\u3001\/8\u30d6\u30ed\u30c3\u30af\u304c\u6b8b\u308a1\u30d6\u30ed\u30c3\u30af\u3068\u306a\u3063\u305f\u6642\u70b9\u3067\u5206\u914d\u30dd\u30ea\u30b7\u30fc\u304c\u5909\u308f\u308a\u3001\u65e2\u5b58\u30fb\u65b0\u898f\u306e\u6307\u5b9a\u4e8b\u696d\u8005\u306b\u3064\u304d\u3001\u300c\/22\u300d\u30a2\u30c9\u30ec\u30b9\u30d6\u30ed\u30c3\u30af\uff08IP\u30a2\u30c9\u30ec\u30b91024\u500b\uff09\u304c1\u30d6\u30ed\u30c3\u30af\u3060\u3051\u306e\u9650\u5b9a\u5272\u308a\u632f\u308a\u3068\u306a\u308b\u3002\u305f\u3060\u3057\u3001\u3053\u3089\u306f\u4e8b\u696d\u8005\u304c\u9867\u5ba2\u306b\u5206\u914d\u3059\u308b\u305f\u3081\u306e\u30a2\u30c9\u30ec\u30b9\u3067\u306f\u306a\u304f\u3001NAT\u3084\u30c8\u30e9\u30f3\u30b9\u30ec\u30fc\u30bf\u30fc\u306a\u3069\u306e\u6a5f\u5668\u304cIPv4\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3078\u306e\u63a5\u7d9a\u3092\u7dad\u6301\u3057\u306a\u304c\u3089IPv6\u306b\u79fb\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u306e\u4f7f\u7528\u3092\u60f3\u5b9a\u3057\u3066\u3044\u308b\u3082\u306e\u3002\u6240\u5b9a\u306e\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3053\u3068\u3067\u30011\u4e8b\u696d\u8005\u306b\u3064\u304d1\u56de\u3060\u3051\u5272\u308a\u632f\u308a\u304c\u884c\u308f\u308c\u308b\u3082\u306e\u3060\u3068\u3057\u3066\u3044\u308b\u201d \u3060\u305d\u3046\u3067\u2026\u304b\u3064\u3067\u65e5\u672c\u3067\u306fIPv6\u5411\u3051\u5b9f\u9a13\u5c02\u7528\u306b\u5229\u7528\u304c\u5236\u9650\u3055\u308c\u3066\u5272\u308a\u5f53\u3066\u3089\u308c\u305fCIDR\u304c\u5b58\u5728\u3057\u307e\u3057\u305f\u304c\u3001\u305d\u308c\u3092\u5730\u3067\u884c\u304f\u3088\u3046\u306a\u3053\u3068\u3092\u3059\u308b\u3093\u3067\u3059\u306d\u3002 LSN\uff08Large Scale NAT\uff09\u306e\u305f\u3081\u3060\u3051\u306bCIDR\u3092\u5272\u304f\u3068\u3044\u3046\u306e\u3082\u30aa\u30ab\u30b7\u30ca\u8a71\u3067\u306f\u3042\u308a\u307e\u3059\u304c\u3001\u904e\u6e21\u671f\u306b\u306f\u4ed5\u65b9\u7121\u3044\u306e\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u307e\u3041\u904e\u6e21\u671f\u304c\u3069\u306e\u7a0b\u5ea6\u7d9a\u304f\u306e\u304b\u3068\u3044\u3046\u8a71\u3082\u3042\u308a\u307e\u3059\u3057\u3001\u305d\u3082\u305d\u3082LSN\u304c\u5b9f\u7528\u306b\u4f9b\u3055\u308c\u308b\u304b\u3069\u3046\u304b\u3082\u5168\u304f\u3082\u3063\u3066\u4e0d\u660e\u3067\u3059\u304c\u3002 —– \u300e\u30a8\u30b8\u30d7\u30c8\u653f\u5e9c\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u306b\u653f\u5e9c\u652f\u6301\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u9001\u4fe1\u3092\u5f37\u5236\u300f \u72ec\u88c1\u653f\u6a29\u3068\u3044\u3046\u306e\u306f\u3001\u3053\u3046\u3044\u3046\u3053\u3068\u3092\u3084\u308a\u305f\u304c\u308b\u3093\u3067\u3059\u306d\u3002\u4e2d\u56fd\u3067\u306f\u5272\u3068\u5f53\u305f\u308a\u524d\u306b\u5171\u7523\u515a\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u304cSMS\u306a\u308aMMS\u306a\u308a\u3067\u7d50\u69cb\u306a\u983b\u5ea6\u3067\u5c4a\u304f\u3088\u3046\u3067\u3059\u304c\u3001\u30a8\u30b8\u30d7\u30c8\u3067\u3082\u3053\u3093\u306a\u3053\u3068\u304c\u8d77\u304d\u3066\u3044\u305f\u3088\u3046\u3067\u3059\u3002\u305d\u308a\u3083\u56fd\u7b56\u30ad\u30e3\u30ea\u30a2\u4ee5\u5916\u306f\u6012\u308b\u3067\u3057\u3087\u3046\u3002\u305d\u306e\u30ad\u30e3\u30ea\u30a2\u306e\u30a4\u30e1\u30fc\u30b8\u304c\u30ac\u30bf\u843d\u3061\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u304b\u3089\u306d\u3002 —– \u300eCDMA\u7248iPhone 4\u306e\u4e88\u7d04\u958b\u59cb\u3000\u4e00\u90e8\u3067\u554f\u984c\u300f \u307b\u307b\u3049\u3002\u65e5\u672c\u3067\u306f\u4e00\u5468\u56de\u3063\u3066\u300ciPhone\u306f\u3082\u3046\u826f\u3044\u3084\u300d\u3068\u8a00\u3044\u51fa\u3057\u3066\u3044\u308b\u5c64\u304c\u5c45\u307e\u3059\u304c\u3001\u3055\u3059\u304c\u30c0\u30e1\u30ea\u30ab\u3001\u305d\u3046\u306f\u884c\u304b\u306a\u3044\u306e\u3067\u3057\u3087\u3046\u3002\u306f\u305f\u3057\u3066KDDI\u304b\u3089\u51fa\u308b\u306e\u304b\u3069\u3046\u304b\u2026\u30cf\u30c3\u30ad\u30ea\u8a00\u3048\u3070\u305d\u3053\u3057\u304b\u6ce8\u76ee\u70b9\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3042\u308c\u3060\u3051Android\u3092\u62bc\u3057\u3066\u3044\u308b\u3068\u3053\u308d\u3092\u898b\u308b\u3068\u3001\u51fa\u306a\u3044\u3088\u3046\u306a\u6c17\u3082\u3057\u307e\u3059\u304c\uff1f<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-2626","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/www.techlog.jp\/index.php?rest_route=\/wp\/v2\/posts\/2626","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techlog.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techlog.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techlog.jp\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techlog.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2626"}],"version-history":[{"count":0,"href":"https:\/\/www.techlog.jp\/index.php?rest_route=\/wp\/v2\/posts\/2626\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.techlog.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2626"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techlog.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2626"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techlog.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2626"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}