{"version":"1.0","url":"https://techmedia-think.hatenablog.com/entry/2025/09/03/181932","height":"190","published":"2025-09-03 18:19:32","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/t/techmedia-think/20250902/20250902161631.png","blog_url":"https://techmedia-think.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftechmedia-think.hatenablog.com%2Fentry%2F2025%2F09%2F03%2F181932\" title=\"\u30cf\u30c3\u30b7\u30e5\u30d9\u30fc\u30b9\u306e\u30b9\u30c6\u30fc\u30c8\u30ec\u30b9\u306a\u30c7\u30b8\u30bf\u30eb\u7f72\u540d\u30b9\u30ad\u30fc\u30e0SPHINCS+ - Develop with pleasure!\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"Develop with pleasure!","author_name":"techmedia-think","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/techmedia-think/","width":"100%","type":"rich","title":"\u30cf\u30c3\u30b7\u30e5\u30d9\u30fc\u30b9\u306e\u30b9\u30c6\u30fc\u30c8\u30ec\u30b9\u306a\u30c7\u30b8\u30bf\u30eb\u7f72\u540d\u30b9\u30ad\u30fc\u30e0SPHINCS+","description":"\u4ee5\u524d\u306eW-OTS+\u306e\u8a18\u4e8b\u3067\u5c11\u3057\u89e6\u308c\u305f\u3051\u3069\u2193 techmedia-think.hatenablog.com NIST\u306e\u30dd\u30b9\u30c8\u91cf\u5b50\u6697\u53f7\u306e1\u3064\u3067\u3042\u308b\u30cf\u30c3\u30b7\u30e5\u30d9\u30fc\u30b9\u306e\u30c7\u30b8\u30bf\u30eb\u7f72\u540d\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0SPHINCS+\u306f\u3001 \uff08\u2191\u306e\uff09W-OTS+ \u30cf\u30a4\u30d1\u30fc\u30c4\u30ea\u30fc FORS\uff08Forest of Random Subsets\uff09 \u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u30b9\u30c6\u30fc\u30c8\u30ec\u30b9\u306a\u7f72\u540d\u30b9\u30ad\u30fc\u30e0\u3092\u5f62\u6210\u3057\u3066\u3044\u308b\u3002 \u30cf\u30a4\u30d1\u30fc\u30c4\u30ea\u30fc \u30e9\u30f3\u30dd\u30fc\u30c8\u7f72\u540d\u3084W-OTS+\u3060\u3068\u3001\u8907\u6570\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306b\u5bfe\u3057\u3066\u540c\u3058\u9375\u3092\u4f7f\u7528\u3057\u3066\u3057\u307e\u3046\u3068\u79d8\u5bc6\u9375\u306b\u95a2\u3059\u308b\u60c5\u5831\u304c\u6f0f\u6d29\u3057\u3066\u3057\u307e\u3046\u305f\u3081\u3001\u9375\u306f1\u56de\u306e\u7f72\u540d\u306b\u3057\u304b\u4f7f\u3048\u306a\u3044\u3002 \u3053\u306e\u3088\u3046\u306a\u30ef\u30f3\u30bf\u30a4\u30e0\u7f72\u540d\u306e\u5834\u5408\u3001\u7f72\u540d\u306e\u5ea6\u306b\u516c\u958b\u9375\u3092\u5171\u6709\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u2026","categories":["Cryptography","PQC","Bitcoin"]}