{"id":2395,"date":"2018-03-14T11:58:00","date_gmt":"2018-03-14T02:58:00","guid":{"rendered":"https:\/\/www.ecomott.co.jp\/tech_blog\/?p=2395"},"modified":"2018-09-13T10:15:23","modified_gmt":"2018-09-13T01:15:23","slug":"%ef%bc%91%ef%bc%90%e3%82%ae%e3%82%aclan%e4%bd%bf%e3%81%a3%e3%81%a6%e3%81%be%e3%81%99","status":"publish","type":"post","link":"https:\/\/test.ecomottblog.com\/?p=2395","title":{"rendered":"\uff11\uff10\u30ae\u30acLAN\u4f7f\u3063\u3066\u307e\u3059"},"content":{"rendered":"<p>\u904b\u7528\u8ab2\u306e\u5c71\u5185\u3067\u3059\u3002<\/p>\n<p>\u6280\u8853\u9769\u65b0\u306b\u3082\u304c\u304d\u7d9a\u3051\u308b\u65e5\u3005\u3092\u9001\u3063\u3066\u304a\u308a\u307e\u3059\u3002\u5c0f\u3055\u3044\u3053\u308d\u3088\u308a\u65e5\u8a18\u7cfb\u304c\u307e\u3063\u305f\u304f<br \/>\n\u30c0\u30e1\u3067\u3044\u307e\u3082\u5f15\u304d\u305a\u3063\u3066\u307e\u3059\u3002(\uffe3\u25c7\uffe3;)<\/p>\n<p>\u672c\u65e5\u306f\u6709\u7ddaLAN\uff08LocalAreaNetwork)\u306b\u3064\u3044\u3066\u3064\u3076\u3084\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p><!--more--><\/p>\n<p>\u4eca\u3067\u3053\u305dLAN\u3068\u3044\u3048\u3070\u3001\u6709\u7dda\u3001\u7121\u7dda\u3068\u3082\u30ae\u30ac\u30d3\u30c3\u30c8\u3068\u5f53\u305f\u308a\u524d\u306e\u3088\u3046\u306b\u901a\u4fe1\u51fa\u6765\u3066\u3044\u307e\u3059<br \/>\n\u304c\u300125\u5e74\u4f4d\u524d\u307e\u3067\u306f\u300110Mbps\u3068\u304b\u3067\u3082\u5341\u5206\u9ad8\u901f\u306a\u901a\u4fe1\u3067\u3057\u305f\u3002\u96fb\u8a71\u56de\u7dda\u3067\u30e2\u30c7\u30e0\u901a\u4fe1\u3057<br \/>\n\u3066\u3044\u305f\u6642\u4ee3\u3067\u3059\u306e\u3067\u5f53\u7136\u3067\u3059\u306d\u3002<\/p>\n<p>\u521d\u671f\u306e\u3053\u308d\u306f<b><span style=\"color: #0000ff;\">\u3076\u3063\u3068\u3044<\/span><\/b>\u540c\u8ef8\u30b1\u30fc\u30d6\u30eb\u3067\u69cb\u5185\u3092\u914d\u7dda\u3057\u3066\u3044\u305f\u306e\u3067\u3001\u53d6\u308a\u56de\u3057\u306b\u82e6\u52b4\u3057\u3066\u3044\u307e<br \/>\n\u3057\u305f\u3002\u305d\u306e\u5f8c\u3060\u3093\u3060\u3093\u3068\u7d30\u3044\u30b1\u30fc\u30d6\u30eb\u306b\u5909\u5316\u3057\u3066\u3044\u304d\u73fe\u5728\u306b\u3044\u305f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u79c1\u306e\u81ea\u5b85\u306e\u74b0\u5883\u3082\u30e1\u30a4\u30f3\u30a4\u30f3\u30d5\u30e9\u306f<span style=\"color: #ff0000;\">10Gbps\u5316<\/span>\u304c\u5b8c\u4e86\u3057\u3066\u304a\u308a\u3001\u5de8\u5927\u306a\u30c7\u30fc\u30bf\u306b\u3064\u3044\u3066\u3082<br \/>\nNAS\u9593\u3067\u9ad8\u901f\u901a\u4fe1\u304c\u51fa\u6765\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u4fbf\u5229\u306a\u4e16\u306e\u4e2d\u306b\u306a\u3063\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u81ea\u5b85\u3067\u306f\u5927\u304d\u3044\u30b5\u30a4\u30ba\u306e\u30c7\u30fc\u30bf\u3092\u7de8\u96c6\u30fb\u4fdd\u7ba1\u7b49\u3092\u3059\u308b\u305f\u3081\u3001LAN\u7db2\u306e\u9ad8\u901f\u901a\u4fe1\u306f\u5fc5\u8981\u4e0d\u53ef\u6b20<br \/>\n\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u305310\u5e74\u4ee5\u4e0a\u306f1Gbps\u3092\u7d9a\u3051\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u6628\u5e74\u74b0\u5883\u306e\u30d5\u30eb\u30e2\u30c7\u30eb\u30c1\u30a7\u30f3<br \/>\n\u30b8\u3092\u884c\u3044\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u57fa\u76e4\u306e10Gbps\u5316\u3092\u5b9f\u65bd\u3057\u307e\u3057\u305f\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-2397 alignnone\" src=\"https:\/\/www.ecomottblog.com\/cmswp\/wp-content\/uploads\/2018\/03\/20180313_140458_2-300x169.jpg\" alt=\"10GbpsNIC\" width=\"300\" height=\"169\" srcset=\"https:\/\/test.ecomottblog.com\/wp-content\/uploads\/2018\/03\/20180313_140458_2-300x169.jpg 300w, https:\/\/test.ecomottblog.com\/wp-content\/uploads\/2018\/03\/20180313_140458_2-768x432.jpg 768w, https:\/\/test.ecomottblog.com\/wp-content\/uploads\/2018\/03\/20180313_140458_2-1024x576.jpg 1024w, https:\/\/test.ecomottblog.com\/wp-content\/uploads\/2018\/03\/20180313_140458_2-304x171.jpg 304w, https:\/\/test.ecomottblog.com\/wp-content\/uploads\/2018\/03\/20180313_140458_2-282x159.jpg 282w, https:\/\/test.ecomottblog.com\/wp-content\/uploads\/2018\/03\/20180313_140458_2.jpg 1328w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>\u203b\u5916\u898b\u306f\u3054\u3063\u3064\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ab\u30fc\u30c9\u3067\u3059\uff08\u6c57\uff09\u5b89\u5b9a\u306eintel\u30ab\u30fc\u30c9\uff01<\/p>\n<p>10Gbps\u74b0\u5883\u3067\u3059\u304c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ab\u30fc\u30c9\u3082\u304b\u306a\u308a\u5b89\u304f\u306a\u3063\u3066\u304d\u307e\u3057\u305f\u30021\u679a1\u4e07\uff5e\uff12\u4e07\u53f0\u3067<br \/>\n\u8cfc\u5165\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u300110G\u30b9\u30a4\u30c3\u30c1\u306f\u5b89\u304f\u306a\u3063\u3066\u304d\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u5b89\u3044\u306e\u3067\uff17\u4e07\u304f\u3089\u3044<br \/>\n\u304b\u304b\u308a\u307e\u3059\u3002\uff088\u30dd\u30fc\u30c8\uff09\u3000\uff12\u4e07\u304f\u3089\u3044\u306b\u306a\u3063\u3066\u304f\u308b\u3068\u3082\u3063\u3068\u666e\u53ca\u3059\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u3044\u307e\u3044\u306110Gbps\u3068\u3044\u3063\u3066\u3082\u30d4\u30f3\u3068\u3053\u306a\u3044\u3068\u601d\u3044\u307e\u3059\u306e\u3067USB\u306e\u898f\u683c\u3068\u6bd4\u8f03\u3059\u308b\u3068<\/p>\n<p>USB\u30001.5MB\/s(12Mbps)<br \/>\nUSB2.0\u300060MB\/s(480Mbps)<br \/>\nUSB3.0\u3000625MB\/s (5Gbps)<br \/>\n<span style=\"color: #0000ff;\">USB3.1\u30001250MB\/s (10Gbps)<\/span><\/p>\n<p>USB3.1\u3068\u540c\u7b49\u306e\u5e2f\u57df\u3067\u3059\u304c\u3001USB\u611f\u899a\u3067\u30c7\u30fc\u30bf\u901a\u4fe1\u3067\u304d\u308b\u306e\u3067\u5229\u4fbf\u304c\u304b\u306a\u308a\u5411\u4e0a\u3057\u307e\u3059\u3002<br \/>\nNAS\u5074\u3068\u63a5\u7d9a\u3059\u308b\u5834\u5408\u3001NAS\u306b\u308210Gbps\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304c\u5fc5\u8981\u306b\u306a\u308b\u306e\u304c\u30cd\u30c3\u30af\u3067\u3059\u304c<br \/>\n\u4e0a\u4f4d\u306eNAS\u306b\u306f\u62e1\u5f35\u30ab\u30fc\u30c9\u30b9\u30ed\u30c3\u30c8\u304c\u4ed8\u3044\u3066\u3044\u308b\u305f\u3081\u62e1\u5f35\u304c\u53ef\u80fd\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u5b9f\u969b\u306bPC\u304b\u3089NAS\u306b\u30c7\u30fc\u30bf\u9001\u4fe1\u3057\u305f\u3068\u304d\u306e\u6642\u9593\u306f\u3001<span style=\"color: #ff0000;\">3,000MB\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u9001\u4fe1\u3059\u308b\u306e\u306b12\u79d2<br \/>\n\u304b\u304b\u308a\u307e\u3057\u305f\u3002\u901a\u4fe1\u5e2f\u57df\u3068\u3057\u3066\u3001250MB\/sec (2Gbps) \u7a0b\u5ea6<\/span>\u3067\u3059\u3002\u601d\u3063\u305f\u3088\u308a\u901f\u5ea6\u51fa\u306a\u3044\u3068<br \/>\n\u601d\u3044\u307e\u3057\u305f\u304c\u3001NAS\u642d\u8f09\u30c7\u30a3\u30b9\u30af\u306e\u30c7\u30fc\u30bf\u66f8\u304d\u8fbc\u307f\u30b9\u30da\u30c3\u30af\u304c\u7d04200-300MB\/sec \u7a0b\u5ea6\u306a\u306e\u3067<br \/>\n\u305d\u3053\u305d\u3053\u306e\u901f\u5ea6\u3068\u8003\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\uff08RAID\u69cb\u6210\u306a\u306e\u3067\u3082\u3046\u5c11\u3057\u51fa\u308b\u304b\u3082\u30fb\u30fb\uff09<br \/>\n\u203b\u5b9f\u969b\u306bUSB3.1\u3082\u30c7\u30a3\u30b9\u30af\u306e\u901f\u5ea6\u306e\u65b9\u304c\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u306b\u306a\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002<\/p>\n<p>LAN\u306e\u898f\u683c\u306b\u3064\u3044\u3066\u3082\u3001\u901f\u5ea6\u3068\u30b1\u30fc\u30d6\u30eb\u9577\u3092\u304a\u3055\u3089\u3044\uff08\u4ee3\u8868\u7684\u306a\u3082\u306e\uff09<\/p>\n<p>[10Mbps\u898f\u683c]<br \/>\n10Base5\u3000\u6700\u5927\u9577\uff1a500m (IEEE802.3) \u3000\u540c\u8ef8\u30b1\u30fc\u30d6\u30eb<br \/>\n10Base2\u3000\u6700\u5927\u9577\uff1a185m (IEEE802.3a)\u3000\u540c\u8ef8\u30b1\u30fc\u30d6\u30eb<br \/>\n10Base-T\u3000\u6700\u5927\u9577\uff1a100m (IEEE802.3i)\u3000UTP\u30b1\u30fc\u30d6\u30eb<\/p>\n<p>[100Mbps\u898f\u683c]<br \/>\n100Base-TX\u3000\u6700\u5927\u9577\uff1a100m (IEEE802.3u)\u3000UTP\u30b1\u30fc\u30d6\u30eb<br \/>\n100Base-FX\u3000\u6700\u5927\u9577\uff1a400m (IEEE802.3u)\u3000\u5149\u30d5\u30a1\u30a4\u30d0<\/p>\n<p>[1Gbps\u898f\u683c]<br \/>\n1000Base-CX\u3000\u6700\u5927\u9577\uff1a25m (IEEE802.3z)\u3000STP\u30b1\u30fc\u30d6\u30eb<br \/>\n1000Base-T\u3000\u6700\u5927\u9577\uff1a100m (IEEE802.3ab)\u3000UTP\u30b1\u30fc\u30d6\u30eb<br \/>\n1000Base-SX\u3000\u6700\u5927\u9577\uff1a550m (IEEE802.3z)\u3000\u5149\u30d5\u30a1\u30a4\u30d0<br \/>\n1000Base-LX\u3000\u6700\u5927\u9577\uff1a550\/10km (IEEE802.3z) \u5149\u30d5\u30a1\u30a4\u30d0<\/p>\n<p>[10Gbps\u898f\u683c]<br \/>\n<span style=\"color: #0000ff;\">10Gbase-T\u3000\u6700\u5927\u9577\uff1a100m (IEEE802.3an)\u3000UTP\u30b1\u30fc\u30d6\u30eb\uff08CAT6a\/CAT7)<\/span><br \/>\n10Gbase-X\u3000\u6700\u5927\u9577\uff1a240\/10km (IEEE802.3ae)\u3000\u5149\u30d5\u30a1\u30a4\u30d0<br \/>\n10Gbase-R\u3000\u6700\u5927\u9577\uff1a300m\/10km\/40km (IEEE802.3ae) \u5149\u30d5\u30a1\u30a4\u30d0<\/p>\n<p>\u3059\u3067\u306b100Gbps\u306e\u898f\u683c\u3082\u3042\u308a\u3001\u3069\u3046\u3059\u3093\u306e\uff1f\uff1f\u3068\u3044\u3046\u611f\u3058\u3067\u3059\u304c\u3001<br \/>\n\u81ea\u5b85\u3067100Gbps\u306f\u3061\u3087\u3063\u3068\u30fb\u30fb\uff08\u7b11\uff09<\/p>\n<p>\u3082\u306e\u306f\u8a66\u3057\u306bNAS\u4e0a\u306b\u7f6e\u3044\u305f\u4eee\u60f3PC\u3084\u30b5\u30fc\u30d0\u3092\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u3067\u7a3c\u52d5\u3055\u305b\u305f\u308a\u3057\u307e\u3057<br \/>\n\u305f\u304c\u3001\u3068\u304d\u3069\u304d\u4e0d\u5b89\u5b9a\u306b\u306a\u308b\u306e\u3067\u3044\u307e\u3044\u3061\u3067\u3059\u306d\u3002\u3084\u306f\u308aiSCSI\u3067\u7a3c\u52d5\u3055\u305b\u308b\u306e\u304c\u7121\u96e3<br \/>\n\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p>\u3044\u305a\u308c\u306b\u3057\u3066\u3082\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u304b\u306b\u306f\u5a01\u529b\u3092\u767a\u63ee\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n<p>\u6700\u8fd1\u306f\u306a\u304b\u306a\u304b\u81ea\u5b85\u74b0\u5883\u306b\u624b\u3092\u5165\u308c\u308c\u306a\u3044\u305f\u3081\u691c\u8a3c\u304c\u9032\u307e\u306a\u3044\u3067\u3059\u3002\u30de\u30b6\u30fc\u30dc\u30fc\u30c9\u5074\u306e<br \/>\n\u30d0\u30b9\u901f\u5ea6\u304c\u8ca7\u5f31\u306a\u305f\u3081\u3001\u901f\u5ea6\u304c\u51fa\u306a\u3044\u7591\u60d1\u3082\u3042\u308b\u305f\u3081\u3001\u65b0\u3057\u3044\u898f\u683c\u306ePC\u3067\u8a66\u3057\u3066\u307f\u305f\u3044<br \/>\n\u3067\u3059\u306d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u904b\u7528\u8ab2\u306e\u5c71\u5185\u3067\u3059\u3002 \u6280\u8853\u9769\u65b0\u306b\u3082\u304c\u304d\u7d9a\u3051\u308b\u65e5\u3005\u3092\u9001\u3063\u3066\u304a\u308a\u307e\u3059\u3002\u5c0f\u3055\u3044\u3053\u308d\u3088\u308a\u65e5\u8a18\u7cfb\u304c\u307e\u3063\u305f\u304f \u30c0\u30e1\u3067\u3044\u307e\u3082\u5f15\u304d\u305a\u3063\u3066\u307e\u3059\u3002(\uffe3\u25c7\uffe3;) \u672c\u65e5\u306f\u6709\u7ddaLAN\uff08LocalAreaNetwork)\u306b\u3064\u3044\u3066\u3064\u3076\u3084\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059 [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[30,39,31],"_links":{"self":[{"href":"https:\/\/test.ecomottblog.com\/index.php?rest_route=\/wp\/v2\/posts\/2395"}],"collection":[{"href":"https:\/\/test.ecomottblog.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.ecomottblog.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.ecomottblog.com\/index.php?rest_route=\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/test.ecomottblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2395"}],"version-history":[{"count":4,"href":"https:\/\/test.ecomottblog.com\/index.php?rest_route=\/wp\/v2\/posts\/2395\/revisions"}],"predecessor-version":[{"id":2401,"href":"https:\/\/test.ecomottblog.com\/index.php?rest_route=\/wp\/v2\/posts\/2395\/revisions\/2401"}],"wp:attachment":[{"href":"https:\/\/test.ecomottblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2395"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.ecomottblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2395"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.ecomottblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2395"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}