{"id":25639,"date":"2025-12-19T11:28:01","date_gmt":"2025-12-19T11:28:01","guid":{"rendered":"https:\/\/itbusinesstoday.com\/?p=25639"},"modified":"2025-12-19T11:28:01","modified_gmt":"2025-12-19T11:28:01","slug":"kddi-revamps-kcps-cloud-platform-to-strengthen-closed-networks-and-power-secure-ai-infrastructure-in-japan","status":"publish","type":"post","link":"https:\/\/itbusinesstoday.com\/ja\/tech\/cloud\/kddi-revamps-kcps-cloud-platform-to-strengthen-closed-networks-and-power-secure-ai-infrastructure-in-japan\/","title":{"rendered":"KDDI\u3001KCPS\u30af\u30e9\u30a6\u30c9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u5237\u65b0\u3057\u3001\u56fd\u5185\u306b\u304a\u3051\u308b\u9589\u57df\u7db2\u306e\u5f37\u5316\u3068\u30bb\u30ad\u30e5\u30a2\u306aAI\u30a4\u30f3\u30d5\u30e9\u3092\u5f37\u5316"},"content":{"rendered":"

On December 19, KDDI announced a big update to its KDDI Cloud Platform Service (KCPS). This is a key step for Japan’s cloud and network infrastructure. The updated KCPS aims to boost closed network connections. It also offers more virtual server options. This prepares Japan for secure, large-scale AI workloads.<\/p>

Japanese companies are rethinking their cloud strategies, and the announcement comes as a key signal. They face rising cybersecurity risks. There’s more scrutiny on data sovereignty. They also need AI-ready infrastructure. KDDI is making KCPS a key platform for important enterprise systems. They are boosting network control and performance. Also, they are adding future GPU cloud services.<\/p>

What’s New in the Renewed KCPS<\/strong><\/h3>

The KCPS renewal focuses on a stronger closed network connection feature. Connecting KCPS to KDDI’s Multi-Cloud Gateway allows customers to add or remove network connections easily. They can also adjust bandwidth whenever they need. This flexibility helps businesses quickly adjust to shifts in workload or traffic. They can do this without risking security.<\/p>

\u901a\u4fe1\u6027\u80fd\u3082\u5927\u5e45\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3055\u308c\u307e\u3057\u305f\u3002\u66f4\u65b0\u3055\u308c\u305fKCPS\u306f\u3001\u6700\u592710Gbps\u306e\u5e2f\u57df\u5e45\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5b89\u5b9a\u3057\u305f\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u901a\u4fe1\u54c1\u8cea\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002\u91d1\u878d\u3001\u88fd\u9020\u3001\u30d8\u30eb\u30b9\u30b1\u30a2\u3001\u7269\u6d41\u306a\u3069\u306e\u696d\u754c\u3067\u306f\u3001\u9045\u5ef6\u3001\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3001\u4fe1\u983c\u6027\u304c\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u901a\u5e38\u306e\u30d1\u30d6\u30ea\u30c3\u30af\u30af\u30e9\u30a6\u30c9\u63a5\u7d9a\u304b\u3089\u306e\u5927\u304d\u306a\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3067\u3059\u3002.<\/p>

\u3053\u3061\u3089\u3082\u304a\u8aad\u307f\u304f\u3060\u3055\u3044\uff1a \u697d\u697d\u8ca9\u58f2\u3067\u30a2\u30b7\u30b9\u30c8AI\u3092\u63d0\u6848\u304b\u3089\u5b9f\u30b7\u30b9\u30c6\u30e0\u69cb\u7bc9\u3078\u5f8c\u62bc\u3057<\/a><\/strong><\/h4>

\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u9762\u3067\u306f\u3001\u4eee\u60f3\u30b5\u30fc\u30d0\u30fc\u306e\u30e9\u30a4\u30f3\u30a2\u30c3\u30d7\u3092\u62e1\u5145\u3002\u30cf\u30a4\u30b9\u30da\u30c3\u30af\u30e2\u30c7\u30eb\u3067\u306f\u3001\u6700\u592732\u57fa\u306evCPU\u3068512GB\u306eRAM\u3092\u642d\u8f09\u3002\u307e\u305f\u3001\u4f4e\u4fa1\u683c\u30bf\u30a4\u30d7\u3068\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u30bf\u30a4\u30d7\u306e2\u7a2e\u985e\u3092\u7528\u610f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u304a\u5ba2\u3055\u307e\u306f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30cb\u30fc\u30ba\u3084\u4e88\u7b97\u306b\u5408\u308f\u305b\u3066\u30a4\u30f3\u30d5\u30e9\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>

KCPS\u306f\u30aa\u30d7\u30b7\u30e7\u30f3\u30b5\u30fc\u30d3\u30b9\u3082\u5f37\u5316\u3057\u307e\u3057\u305f\u3002\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u307e\u3057\u305f\u3002\u65b0\u3057\u3044PaaS\uff08Platform-as-a-Service\uff09\u6a5f\u80fd\u3082\u8ffd\u52a0\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4f01\u696d\u306f\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u3001\u30a2\u30d7\u30ea\u958b\u767a\u3068\u30c7\u30d7\u30ed\u30a4\u3092\u30b9\u30d4\u30fc\u30c9\u30a2\u30c3\u30d7\u3067\u304d\u307e\u3059\u3002.<\/p>

KDDI GPU\u30af\u30e9\u30a6\u30c9\u3067AI\u5927\u898f\u6a21\u5316\u306b\u5099\u3048\u308b<\/strong><\/h3>

KDDI will launch “KDDI GPU Cloud” at its Osaka Sakai Data Center in April 2026. This is a key part of their strategy. This service will use NVIDIA’s GB200 NVL72. It’s a new GPU platform made for big AI training and inference.<\/p>

KCPS\u306f\u3001KDDI GPU\u30af\u30e9\u30a6\u30c9\u3068\u9589\u57df\u7db2\u3067\u9023\u643a\u3057\u307e\u3059\u3002KCPS\u306f\u3001KDDI GPU\u30af\u30e9\u30a6\u30c9\u3068\u9589\u57df\u7db2\u3067\u9023\u643a\u3057\u3001AI\u30bf\u30b9\u30af\u306e\u524d\u51e6\u7406\u3001\u8ee2\u9001\u3001\u4fdd\u7ba1\u306e\u5404\u6bb5\u968e\u3067\u30c7\u30fc\u30bf\u3092\u5b89\u5168\u306b\u4fdd\u7ba1\u3057\u307e\u3059\u3002\u3053\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306b\u3088\u308a\u3001\u4f01\u696d\u306f\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u5b8c\u5168\u306b\u65e5\u672c\u56fd\u5185\u306b\u4fdd\u7ba1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u5f37\u529b\u306aAI\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30ea\u30bd\u30fc\u30b9\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u898f\u5236\u7523\u696d\u3084\u3001\u5c02\u6709\u30c7\u30fc\u30bf\u3084\u500b\u4eba\u30c7\u30fc\u30bf\u3092\u6271\u3046\u4f01\u696d\u306b\u3068\u3063\u3066\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002.<\/p>

KDDI\u306f\u3001\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u3068\u5f37\u8abf\u3002\u307e\u305f\u3001\u5b89\u5168\u306a\u30c7\u30fc\u30bf\u5229\u7528\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30c7\u30fc\u30bf\u6f0f\u6d29\u3001\u56fd\u5883\u3092\u8d8a\u3048\u305f\u8ee2\u9001\u3001\u5916\u90e8\u304b\u3089\u306e\u8105\u5a01\u306a\u3069\u306e\u554f\u984c\u306b\u53d6\u308a\u7d44\u3080\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>

\u65e5\u672c\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u7523\u696d\u3078\u306e\u5f71\u97ff<\/strong><\/h3>

\u56fd\u5185\u30af\u30e9\u30a6\u30c9\u3068\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u7af6\u4e89\u529b\u5f37\u5316<\/strong><\/h4>

Japan’s cloud market has long been dominated by global hyperscalers. The KCPS renewal shows how local providers can stand out. They use telecom-grade networks, closed connectivity, and local data centers to do this. This shows how strong cloud ecosystems in Japan are in the tech industry. They focus on reliability, compliance, and security.<\/p>

\u30bb\u30ad\u30e5\u30a2\u306aAI\u306e\u5c0e\u5165\u3092\u52a0\u901f<\/strong><\/h4>

AI\u306f\u79c1\u305f\u3061\u306e\u50cd\u304d\u65b9\u3092\u5909\u3048\u307e\u3059\u3002\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u3092\u6271\u3046\u306b\u306f\u3001\u5b89\u5168\u306a\u30a4\u30f3\u30d5\u30e9\u304c\u5fc5\u8981\u3067\u3059\u3002KCPS\u306f\u30ed\u30fc\u30ab\u30eb\u306eGPU\u30af\u30e9\u30a6\u30c9\u3068\u63a5\u7d9a\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u65e5\u672c\u4f01\u696d\u306f\u3088\u308a\u7c21\u5358\u306bAI\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6d77\u5916\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3060\u3051\u306b\u4f9d\u5b58\u3059\u308b\u3053\u3068\u306a\u304f\u3001AI\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>

\u3053\u308c\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u5206\u91ce\u3067\u306eAI\u958b\u767a\u3092\u52a0\u901f\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>

    \n
  • \u88fd\u9020\u306e\u6700\u9069\u5316<\/li>\n
  • \u8ca1\u52d9\u5206\u6790<\/li>\n
  • \u30b9\u30de\u30fc\u30c8\u30a4\u30f3\u30d5\u30e9<\/li>\n
  • \u30d8\u30eb\u30b9\u30b1\u30a2\u7814\u7a76<\/li>\n<\/ul>

    \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e2d\u5fc3\u306e\u30af\u30e9\u30a6\u30c9\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u3092\u4fc3\u9032<\/strong><\/h4>

    KDDI\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u610f\u8b58\u3057\u305f\u30af\u30e9\u30a6\u30c9\u8a2d\u8a08\u306e\u91cd\u8981\u6027\u304c\u9ad8\u307e\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002KDDI\u306f\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3092\u9ad8\u5ea6\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u3067\u3064\u306a\u3044\u3067\u3044\u307e\u3059\u3002\u3053\u306e\u65b9\u6cd5\u306f\u3001\u65e5\u672c\u306e\u30cf\u30a4\u30c6\u30af\u4f01\u696d\u306e\u4eca\u5f8c\u306e\u30b5\u30fc\u30d3\u30b9\u958b\u767a\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30af\u30e9\u30a6\u30c9\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u30a8\u30c3\u30b8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001AI\u30a4\u30f3\u30d5\u30e9\u306b\u304a\u3051\u308b\u65b0\u3057\u3044\u30a2\u30a4\u30c7\u30a2\u306b\u706b\u3092\u3064\u3051\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002.<\/p>

    \u65e5\u672c\u3067\u4e8b\u696d\u3092\u5c55\u958b\u3059\u308b\u4f01\u696d\u3078\u306e\u5f71\u97ff<\/strong><\/h3>

    \u30df\u30c3\u30b7\u30e7\u30f3\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30b7\u30b9\u30c6\u30e0\u306e\u4fe1\u983c\u6027\u5411\u4e0a<\/strong><\/h4>

    \u57fa\u5e79\u30b7\u30b9\u30c6\u30e0\u3001ERP\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3001\u30c8\u30e9\u30f3\u30b6\u30af\u30b7\u30e7\u30f3\u51e6\u7406\u3001\u7523\u696d\u5236\u5fa1\u3001\u5927\u898f\u6a21\u30c7\u30fc\u30bf\u5206\u6790\u306a\u3069\u3092\u5229\u7528\u3059\u308b\u4f01\u696d\u306f\u3001\u5f37\u5316\u3055\u308c\u305f\u5e2f\u57df\u5e45\u4fdd\u8a3c\u306e\u30e1\u30ea\u30c3\u30c8\u3092\u4eab\u53d7\u3067\u304d\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u4e88\u6e2c\u53ef\u80fd\u6027\u304c\u9ad8\u307e\u308a\u3001\u9589\u57df\u7db2\u63a5\u7d9a\u306b\u3088\u308b\u30b5\u30fc\u30d3\u30b9\u4e2d\u65ad\u306e\u30ea\u30b9\u30af\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u904b\u7528\u306e\u56de\u5fa9\u529b\u3068\u9867\u5ba2\u306e\u4fe1\u983c\u306e\u5411\u4e0a\u306b\u76f4\u7d50\u3057\u307e\u3059\u3002.<\/p>

    \u30c7\u30fc\u30bf\u3068\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306e\u7ba1\u7406\u5f37\u5316<\/strong><\/h4>

    Many Japanese businesses must follow strict rules for data localization and security. KCPS’s infrastructure and closed network model in Japan help meet compliance needs. This setup also allows for cloud scalability benefits. This is crucial for banks, government groups, and companies with special rules.<\/p>

    \u6210\u9577\u3068\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u306e\u305f\u3081\u306e\u67d4\u8edf\u306a\u30a4\u30f3\u30d5\u30e9<\/strong><\/h4>

    \u65b0\u3057\u3044\u30b5\u30fc\u30d0\u30fc\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u8ffd\u52a0\u30b5\u30fc\u30d3\u30b9\u306f\u3001\u7d44\u7e54\u306e\u62e1\u5927\u306b\u5408\u308f\u305b\u3066\u30a4\u30f3\u30d5\u30e9\u3092\u6210\u9577\u3055\u305b\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u65b0\u8208\u4f01\u696d\u3084\u4e2d\u5805\u4f01\u696d\u306f\u3001\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3044\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u304b\u3089\u59cb\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5927\u4f01\u696d\u306f\u3001\u9ad8\u8ca0\u8377\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u7528\u306e\u30cf\u30a4\u30b9\u30da\u30c3\u30af\u30b5\u30fc\u30d0\u30fc\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u3059\u3079\u3066\u30921\u3064\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002.<\/p>

    \u7d50\u8ad6<\/strong><\/h3>

    KDDI’s renewal of KCPS represents more than a routine cloud upgrade. It shows a strategic shift to secure, high-performance, and AI-ready cloud infrastructure. This is based on strong domestic networks.<\/p>

    KDDI\u306f\u3001\u65e5\u672c\u4f01\u696d\u306b\u3068\u3063\u3066\u91cd\u8981\u306a\u8ab2\u984c\u306b\u3001\u6b21\u306e\u3088\u3046\u306b\u53d6\u308a\u7d44\u3093\u3067\u3044\u307e\u3059\uff1a<\/p>

      \n
    • \u9589\u3058\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u306e\u5f37\u5316<\/li>\n
    • \u30b3\u30f3\u30d4\u30e5\u30fc\u30c8\u30fb\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u62e1\u5927<\/li>\n
    • GPU\u3092\u5229\u7528\u3057\u305fAI\u30b5\u30fc\u30d3\u30b9\u306e\u6e96\u5099<\/li>\n<\/ul>

      This move boosts Japan’s tech industry. It shows how important local providers are. They will help shape the future of cloud and AI platforms. It gives businesses a way to confidently adopt advanced digital and AI technologies. Focusing on security, performance, and regulatory compliance is key for sustainable growth in today’s data-driven economy.<\/p>","protected":false},"excerpt":{"rendered":"

      On December 19, KDDI announced a big update to its KDDI Cloud Platform Service (KCPS). This is a key step for Japan’s cloud and network infrastructure. The updated KCPS aims to boost closed network connections. It also offers more virtual server options. This prepares Japan for secure, large-scale AI workloads.Japanese companies are rethinking their cloud strategies, and the announcement comes as a key signal. They face rising cybersecurity risks. There’s more scrutiny on data sovereignty. They also need AI-ready infrastructure. KDDI is making KCPS a key platform for important enterprise systems. They are boosting network control and performance. Also, they are adding future GPU cloud services.What’s New in the Renewed […]<\/p>\n","protected":false},"author":7,"featured_media":25611,"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":[103,2615,384,10027,105,1674,10028,7490,106],"ppma_author":[572],"class_list":["post-25639","post","type-post","status-publish","format-standard","has-post-thumbnail","category-cloud","category-news-articles","category-tech","tag-ai-infrastructure","tag-ai-service","tag-cloud","tag-compute-option","tag-itbusinesstoday","tag-kddi","tag-kddi-cloud-platform-service","tag-network-connection","tag-news"],"yoast_head":"\nKDDI Revamps KCPS Cloud for Closed Networks, Secure AI<\/title>\n<meta name=\"description\" content=\"KDDI updates KCPS to enhance closed network connections, expand virtual server options, and support secure large-scale AI workloads in 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\/kddi-revamps-kcps-cloud-platform-to-strengthen-closed-networks-and-power-secure-ai-infrastructure-in-japan\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"KDDI Revamps KCPS Cloud for Closed Networks, Secure AI\" \/>\n<meta property=\"og:description\" content=\"KDDI updates KCPS to enhance closed network connections, expand virtual server options, and support secure large-scale AI workloads in Japan.\" \/>\n<meta property=\"og:url\" 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