{"id":35828,"date":"2026-07-07T11:24:02","date_gmt":"2026-07-07T11:24:02","guid":{"rendered":"https:\/\/itbusinesstoday.com\/?p=35828"},"modified":"2026-07-07T11:24:02","modified_gmt":"2026-07-07T11:24:02","slug":"ntt-advances-ai-infrastructure-with-photonics-powered-distributed-data-centers-across-japan","status":"publish","type":"post","link":"https:\/\/itbusinesstoday.com\/ja\/tech\/cloud\/ntt-advances-ai-infrastructure-with-photonics-powered-distributed-data-centers-across-japan\/","title":{"rendered":"NTT\u306f\u3001\u65e5\u672c\u5168\u56fd\u306b\u5c55\u958b\u3059\u308b\u30d5\u30a9\u30c8\u30cb\u30af\u30b9\u3092\u6d3b\u7528\u3057\u305f\u5206\u6563\u578b\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u3088\u308a\u3001AI\u30a4\u30f3\u30d5\u30e9\u3092\u5f37\u5316\u3057\u3066\u3044\u307e\u3059"},"content":{"rendered":"

NTT\u30c9\u30b3\u30e2\u304c\u3001\u30aa\u30fc\u30eb\u30d5\u30a9\u30c8\u30cb\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08APN\uff09\u6280\u8853\u306b\u57fa\u3065\u304f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u91cd\u8996\u578b\u306e\u5206\u6563\u578bAI\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u5c0e\u5165\u3092\u767a\u8868\u3057\u305f\u3053\u3068\u3092\u53d7\u3051\u3001\u65e5\u672c\u306f\u672a\u6765\u306eAI\u30a4\u30f3\u30d5\u30e9\u69cb\u7bc9\u306b\u5411\u3051\u3066\u3001\u307e\u305f\u65b0\u305f\u306a\u5927\u304d\u306a\u4e00\u6b69\u3092\u8e0f\u307f\u51fa\u3057\u3066\u3044\u307e\u3059\u3002 \u300cGPU over APN\u300d\u3068\u547c\u3070\u308c\u308b\u3053\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u65e5\u672c\u5404\u5730\u306b\u5730\u7406\u7684\u306b\u5206\u6563\u3057\u305f\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3092\u7d71\u5408\u3057\u3001\u7570\u306a\u308b\u5730\u57df\u306b\u8a2d\u7f6e\u3055\u308c\u305fGPU\u304c\u3001AI\u306e\u5b66\u7fd2\u304a\u3088\u3073\u63a8\u8ad6\u306e\u305f\u3081\u306e\u5358\u4e00\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002IOWN\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u57fa\u3065\u3044\u305f\u3053\u306e\u65b0\u305f\u306a\u53d6\u308a\u7d44\u307f\u306f\u3001\u5de8\u5927\u306a\u4e2d\u592e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3092\u5fc5\u8981\u3068\u305b\u305a\u306b\u3001\u4f4e\u9045\u5ef6\u3067\u9ad8\u901f\u306a\u63a5\u7d9a\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u304c\u671f\u5f85\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n

This move is timely as corporations all over the world are trying to create infrastructure for their AI systems which can handle increasingly complex large language models (LLMs). As computing loads keep growing, networking technologies become as significant as computation. NTT’s latest move proves once again how important photonics can be for the future design and operation of AI data centers.<\/p>\n

\u306a\u305c\u30d5\u30a9\u30c8\u30cb\u30af\u30b9\u304cAI\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u306b\u306a\u308a\u3064\u3064\u3042\u308b\u306e\u304b<\/strong><\/h3>\n

\u4eba\u5de5\u77e5\u80fd\u306e\u5229\u7528\u62e1\u5927\u306b\u4f34\u3044\u3001\u9ad8\u6027\u80fd\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u9700\u8981\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u308c\u306f\u5358\u306bGPU\u3092\u5897\u8a2d\u3059\u308b\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002AI\u3092\u57fa\u76e4\u3068\u3059\u308b\u73fe\u4ee3\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30d7\u30ed\u30bb\u30c3\u30b5\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u9593\u3067\u81a8\u5927\u306a\u91cf\u306e\u30c7\u30fc\u30bf\u3092\u9ad8\u901f\u306b\u3084\u308a\u53d6\u308a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5f93\u6765\u306e\u96fb\u5b50\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6280\u8853\u306f\u975e\u52b9\u7387\u7684\u3067\u3042\u308a\u3001AI\u30af\u30e9\u30b9\u30bf\u30fc\u304c\u62e1\u5927\u3059\u308b\u306b\u3064\u308c\u3066\u969c\u58c1\u3068\u306a\u308a\u3001\u9045\u5ef6\u6642\u9593\u3092\u5897\u5927\u3055\u305b\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u6d6a\u8cbb\u3092\u62db\u3044\u3066\u3057\u307e\u3044\u307e\u3059\u3002.<\/p>\n

\u3053\u3061\u3089\u3082\u304a\u8aad\u307f\u304f\u3060\u3055\u3044\uff1a Micronity\u306f\u3001\u9580\u7551\u660e\u5f18\u6c0f\u3092\u300csrest\u300d\u306e\u30a2\u30c9\u30d0\u30a4\u30b6\u30fc\u306b\u4efb\u547d\u3057\u307e\u3057\u305f\u3002\u201c<\/a><\/h4>\n

NTT\u304c\u958b\u767a\u3057\u305f\u300c\u30aa\u30fc\u30eb\u30d5\u30a9\u30c8\u30cb\u30af\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u300d\u3092\u5229\u7528\u3059\u308c\u3070\u3001\u5149\u901a\u4fe1\u3092\u6d3b\u7528\u3057\u3001\u3088\u308a\u5c11\u306a\u3044\u96fb\u529b\u3067\u9ad8\u901f\u306b\u30c7\u30fc\u30bf\u3092\u3084\u308a\u53d6\u308a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 APN\u4e0a\u306eGPU\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u6771\u4eac\u3001\u5927\u962a\u3001\u798f\u5ca1\u3001\u672d\u5e4c\u3001\u91d1\u6ca2\u3001\u5ddd\u5d0e\u3001\u4e09\u9df9\u3001\u79cb\u8449\u539f\u3001\u6a2a\u6d5c\u306b\u5206\u6563\u914d\u7f6e\u3055\u308c\u305fGPU\u3092\u3001\u3042\u305f\u304b\u3082\u3059\u3079\u30661\u3064\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u5185\u306b\u8a2d\u7f6e\u3055\u308c\u3066\u3044\u308b\u304b\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 NTT\u306f\u3001\u30ea\u30e2\u30fc\u30c8\u30fb\u30c0\u30a4\u30ec\u30af\u30c8\u30fb\u30e1\u30e2\u30ea\u30fb\u30a2\u30af\u30bb\u30b9\uff08RDMA\uff09\u3092\u5229\u7528\u3057\u3001\u798f\u5ca1\u304b\u3089\u6771\u4eac\u30782\u79d2\u9593\u306725 GB\u306e\u30c7\u30fc\u30bf\u3092\u8ee2\u9001\u3059\u308b\u3053\u3068\u3067\u3001100 Gb\/s\u306e\u63a5\u7d9a\u3092\u5b9f\u8a3c\u3057\u307e\u3057\u305f\u3002.<\/p>\n

\u3053\u306e\u3088\u3046\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u4f01\u696d\u306f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u306a\u304f\u3001AI\u306e\u51e6\u7406\u8ca0\u8377\u3092\u8907\u6570\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u5206\u6563\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n

A Major Boost for Japan’s AI Ambitions<\/strong><\/h3>\n

\u3053\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001AI\u5206\u91ce\u306b\u304a\u3051\u308b\u80fd\u529b\u5f37\u5316\u3068\u30c7\u30b8\u30bf\u30eb\u4e3b\u6a29\u306e\u78ba\u7acb\u3092\u76ee\u6307\u3059\u65e5\u672c\u306e\u5168\u4f53\u7684\u306a\u6226\u7565\u3068\u3001\u5927\u3044\u306b\u5408\u81f4\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n

\u65e5\u672c\u653f\u5e9c\u306f\u6700\u8fd1\u3001\u72ec\u81ea\u958b\u767a\u306eAI\u30e2\u30c7\u30eb\u3001\u534a\u5c0e\u4f53\u3001\u6700\u5148\u7aef\u306e\u30af\u30e9\u30a6\u30c9\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30a4\u30f3\u30d5\u30e9\u3001\u305d\u3057\u3066\u5c06\u6765\u306e\u901a\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5bfe\u3057\u3066\u3001\u5de8\u984d\u306e\u8cc7\u91d1\u6295\u5165\u3092\u8868\u660e\u3057\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u512a\u308c\u305fAI\u30a4\u30f3\u30d5\u30e9\u3092\u69cb\u7bc9\u3059\u308b\u306b\u306f\u3001\u9ad8\u6027\u80fd\u306a\u30d7\u30ed\u30bb\u30c3\u30b5\u3060\u3051\u3067\u306a\u304f\u3001\u9ad8\u6027\u80fd\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30d5\u30e9\u3082\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n

\u3053\u3046\u3057\u305f\u56fd\u3092\u6319\u3052\u3066\u306e\u53d6\u308a\u7d44\u307f\u306b\u52a0\u3048\u3001NTT\u306e\u65b0\u3057\u3044\u30d5\u30a9\u30c8\u30cb\u30af\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306f\u3001\u65e5\u672c\u56fd\u5185\u306e\u3059\u3079\u3066\u306e\u8a08\u7b97\u30ea\u30bd\u30fc\u30b9\u3092\u76f8\u4e92\u306b\u63a5\u7d9a\u3067\u304d\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30d5\u30e9\u306e\u69cb\u7bc9\u306b\u5bc4\u4e0e\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u65e5\u672c\u306f\u3001\u30cf\u30a4\u30d1\u30fc\u30b9\u30b1\u30fc\u30eb\u306e\u4e00\u5143\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u307f\u3092\u5229\u7528\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u5404\u5730\u306eAI\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u304c\u9023\u643a\u3057\u3066\u5358\u4e00\u306e\u8a08\u7b97\u74b0\u5883\u3092\u5f62\u6210\u3059\u308b\u3088\u3046\u306a\u30a4\u30f3\u30d5\u30e9\u69cb\u9020\u3092\u6574\u5099\u3057\u3066\u3044\u304f\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n

\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30baAI\u3068\u6301\u7d9a\u53ef\u80fd\u306a\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u5909\u9769<\/strong><\/h3>\n

\u305d\u306e\u5f71\u97ff\u306f\u3001\u901a\u4fe1\u5206\u91ce\u306e\u67a0\u3092\u306f\u308b\u304b\u306b\u8d85\u3048\u3066\u3044\u307e\u3059\u3002.<\/p>\n

\u751f\u6210AI\u30e2\u30c7\u30eb\u3092\u6d3b\u7528\u3059\u308b\u4f01\u696d\u306f\u3001GPU\u306e\u4e0d\u8db3\u3001\u9ad8\u984d\u306a\u8a2d\u5099\u6295\u8cc7\u3001\u305d\u3057\u3066\u96fb\u529b\u6d88\u8cbb\u91cf\u306e\u6025\u5897\u3068\u3044\u3063\u305f\u8ab2\u984c\u306b\u76f4\u9762\u3057\u3066\u3044\u307e\u3059\u3002\u5149\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u57fa\u76e4\u3068\u3057\u305fAI\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u3067\u3001\u4f01\u696d\u306f\u8a08\u7b97\u80fd\u529b\u3092\u52b9\u679c\u7684\u306b\u6d3b\u7528\u3057\u3001\u7279\u5b9a\u306e\u7269\u7406\u7684\u306a\u5834\u6240\u3078\u306e\u4f9d\u5b58\u5ea6\u3092\u4f4e\u6e1b\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n

\u88fd\u9020\u696d\u3001\u91d1\u878d\u696d\u754c\u3001\u533b\u7642\u696d\u754c\u3001\u7269\u6d41\u3001\u901a\u4fe1\u3001\u305d\u3057\u3066\u79d1\u5b66\u306e\u5404\u5206\u91ce\u306f\u3001AI\u30e2\u30c7\u30eb\u306e\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u306e\u9ad8\u901f\u5316\u3001\u4f4e\u9045\u5ef6\u306e\u63a8\u8ad6\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u304a\u3088\u3073\u5805\u7262\u6027\u306e\u5411\u4e0a\u306b\u3088\u3063\u3066\u3001\u5927\u304d\u306a\u6069\u6075\u3092\u53d7\u3051\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n

Yet another crucial advantage is sustainability. AI data centers use tremendous amounts of electricity, with networking infrastructure taking up an increasingly large portion of overall power needs. NTT’s photonics technology makes it possible not only to conserve energy but also to distribute workloads among regional facilities which could get their power needs met by renewables.<\/p>\n

New Opportunities for Japan’s Technology Industry<\/strong><\/h3>\n

NTT\u306e\u3053\u306e\u65b0\u3057\u3044\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u767a\u5c55\u3092\u7d9a\u3051\u308b\u65e5\u672c\u306eAI\u30a4\u30f3\u30d5\u30e9\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u3001\u6570\u591a\u304f\u306e\u5c55\u671b\u3092\u5207\u308a\u62d3\u304f\u3082\u306e\u3068\u671f\u5f85\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n

\u5206\u6563\u578bAI\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u5c0e\u5165\u62e1\u5927\u306b\u4f34\u3044\u3001\u5149\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u90e8\u54c1\u3001\u534a\u5c0e\u4f53\u3001AI\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30bf\u3001\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3001\u9ad8\u5ea6\u306a\u51b7\u5374\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3001\u304a\u3088\u3073\u9ad8\u6027\u80fd\u30b9\u30c8\u30ec\u30fc\u30b8\u6280\u8853\u306b\u5bfe\u3059\u308b\u9700\u8981\u304c\u9ad8\u307e\u308b\u3067\u3057\u3087\u3046\u3002 \u5149\u901a\u4fe1\u3001\u7cbe\u5bc6\u52a0\u5de5\u3001\u7523\u696d\u7528\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3092\u5c02\u9580\u3068\u3059\u308b\u65e5\u672c\u306e\u4f01\u696d\u306f\u3001AI\u30a4\u30f3\u30d5\u30e9\u3078\u306e\u6295\u8cc7\u62e1\u5927\u3092\u6d3b\u304b\u3059\u4e0a\u3067\u3001\u6709\u5229\u306a\u7acb\u5834\u306b\u3042\u308a\u307e\u3059\u3002.<\/p>\n

\u3055\u3089\u306b\u3001\u3053\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3001\u30b7\u30b9\u30c6\u30e0\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30bf\u30fc\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30d9\u30f3\u30c0\u30fc\u304c\u3001\u5730\u7406\u7684\u306b\u5206\u6563\u3057\u305f\u8907\u6570\u306e\u62e0\u70b9\u306b\u304a\u3051\u308bAI\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u958b\u767a\u3059\u308b\u53ef\u80fd\u6027\u3092\u5207\u308a\u958b\u304d\u307e\u3059\u3002\u4f01\u696d\u304c\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9AI\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3078\u306e\u4f9d\u5b58\u5ea6\u3092\u307e\u3059\u307e\u3059\u9ad8\u3081\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u306a\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u7ba1\u7406\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u304a\u3088\u3073\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u5bfe\u3059\u308b\u9700\u8981\u306f\u3001\u5927\u5e45\u306b\u62e1\u5927\u3059\u308b\u3068\u4e88\u60f3\u3055\u308c\u307e\u3059\u3002.<\/p>\n

\u3053\u306e\u65b0\u3057\u3044\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u3001\u30a8\u30af\u30a4\u30cb\u30af\u30b9\u30fb\u30b8\u30e3\u30d1\u30f3\u3068\u30b5\u30af\u30e9\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u304c\u6700\u8fd1\u5b9f\u65bd\u3057\u305f\u3001\u5730\u57df\u9593\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u9593\u306e\u30d5\u30a9\u30c8\u30cb\u30c3\u30af\u76f8\u4e92\u63a5\u7d9a\u306e\u8a66\u9a13\u306b\u95a2\u3059\u308b\u53d6\u308a\u7d44\u307f\u3092\u88dc\u5b8c\u3059\u308b\u3082\u306e\u3067\u3082\u3042\u308a\u3001\u5206\u6563\u578bAI\u30a4\u30f3\u30d5\u30e9\u304c\u5546\u7528\u5316\u306b\u5411\u3051\u3066\u9032\u5c55\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n

AI\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u65b0\u305f\u306a\u9752\u5199\u771f<\/strong><\/h3>\n

NTT\u306e\u300cGPU over APN\u300d\u6226\u7565\u306f\u3001\u4eca\u5f8c10\u5e74\u9593\u306b\u308f\u305f\u308bAI\u30a4\u30f3\u30d5\u30e9\u306e\u958b\u767a\u65b9\u6cd5\u306b\u304a\u3051\u308b\u30d1\u30e9\u30c0\u30a4\u30e0\u30b7\u30d5\u30c8\u3092\u6d6e\u304d\u5f6b\u308a\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u3054\u304f\u5c11\u6570\u306e\u5de8\u5927\u306a\u30cf\u30a4\u30d1\u30fc\u30b9\u30b1\u30fc\u30eb\u65bd\u8a2d\u306b\u30b9\u30fc\u30d1\u30fc\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u7d1a\u306e\u51e6\u7406\u80fd\u529b\u3092\u96c6\u4e2d\u3055\u305b\u3066AI\u30a4\u30f3\u30d5\u30e9\u3092\u69cb\u7bc9\u3059\u308b\u5f93\u6765\u306e\u65b9\u6cd5\u3068\u306f\u5bfe\u7167\u7684\u306b\u3001\u5c06\u6765\u306eAI\u30a4\u30f3\u30d5\u30e9\u306f\u3001\u8d85\u9ad8\u901f\u5149\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u76f8\u4e92\u63a5\u7d9a\u3055\u308c\u305f\u8907\u6570\u306e\u5730\u57df\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u3088\u3063\u3066\u69cb\u6210\u3055\u308c\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n

\u3053\u308c\u306f\u3001\u30d5\u30a9\u30c8\u30cb\u30af\u30b9\u3001\u901a\u4fe1\u3001\u7cbe\u5bc6\u5de5\u5b66\u306e\u5206\u91ce\u3067\u9577\u5e74\u306b\u308f\u305f\u308a\u4e3b\u5c0e\u7684\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u304d\u305f\u65e5\u672c\u306b\u3068\u3063\u3066\u3001\u56fa\u6709\u306e\u7af6\u4e89\u512a\u4f4d\u6027\u3068\u306a\u308b\u3067\u3057\u3087\u3046\u3002\u73fe\u5728\u3001\u3053\u308c\u3089\u306e\u5c02\u9580\u77e5\u8b58\u304c\u6025\u6210\u9577\u3057\u3066\u3044\u308b\u30c7\u30b8\u30bf\u30eb\u7d4c\u6e08\u306e\u5206\u91ce\u3067\u6d3b\u7528\u3055\u308c\u3064\u3064\u3042\u308a\u3001\u672a\u6765\u306eAI\u30a4\u30f3\u30d5\u30e9\u3092\u69cb\u7bc9\u3059\u308b\u305f\u3081\u306e\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u306e\u4e00\u4f8b\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n

With enterprises increasingly relying on artificial intelligence technologies, innovations like the photonics-powered data center developed by NTT can have far-reaching consequences for the way enterprises develop artificial intelligence. They will make it possible not only to increase performance but also to strengthen Japan’s position as a leader in AI infrastructure development.<\/p>","protected":false},"excerpt":{"rendered":"

Japan is making yet another big move towards creating AI-infrastructure of the future after NTT DOCOMO announced the deployment of a network-focused distributed AI cluster based on All-Photonics Network (APN) technology. This project, called GPU over APN, brings together various geographically separated data centers around Japan that will enable GPUs located in different areas to act as one single platform for AI training and inference. Based on the IOWN architecture, this new venture is supposed to provide high-speed connectivity with low latency while not requiring huge central data centers. This move is timely as corporations all over the world are trying to create infrastructure for their AI systems which can […]<\/p>\n","protected":false},"author":7,"featured_media":35829,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","postBodyCss":"","postBodyMargin":[],"postBodyPadding":[],"postBodyBackground":{"backgroundType":"classic","gradient":""},"footnotes":""},"categories":[183,8098,85],"tags":[7998,384,377,1307,2622],"ppma_author":[572],"class_list":["post-35828","post","type-post","status-publish","format-standard","has-post-thumbnail","category-cloud","category-news-articles","category-tech","tag-apn-technology","tag-cloud","tag-computing","tag-data-centers","tag-ntt-docomo"],"yoast_head":"\nNTT Advances AI Data Centers with Photonics<\/title>\n<meta name=\"description\" content=\"NTT introduces photonics-enabled distributed data centers that strengthen AI infrastructure and improve performance across Japan.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/itbusinesstoday.com\/ja\/tech\/cloud\/ntt-advances-ai-infrastructure-with-photonics-powered-distributed-data-centers-across-japan\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NTT Advances AI Data Centers with Photonics\" \/>\n<meta property=\"og:description\" content=\"NTT introduces photonics-enabled distributed data centers that strengthen AI infrastructure and improve performance across Japan.\" \/>\n<meta property=\"og:url\" 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