{"version":"1.0","width":"100%","title":"\u5b89\u5168\u7d20\u6570\u307e\u3068\u3081","type":"rich","provider_name":"Hatena Blog","height":"190","author_name":"hamayanhamayan","provider_url":"https://hatena.blog","blog_url":"https://blog.hamayanhamayan.com/","blog_title":"\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093","published":"2020-02-24 12:38:53","author_url":"https://blog.hatena.ne.jp/hamayanhamayan/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.hamayanhamayan.com%2Fentry%2F2020%2F02%2F24%2F123853\" title=\"\u5b89\u5168\u7d20\u6570\u307e\u3068\u3081 - \u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["\u96d1\u591a","\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","Security"],"url":"https://blog.hamayanhamayan.com/entry/2020/02/24/123853","image_url":null,"description":"\u8272\u3005\u8abf\u3079\u305f\u307e\u3068\u3081\u3002 \u5b89\u5168\u7d20\u6570\u3068\u306f p\u30682p+1\u304c\u3068\u3082\u306b\u7d20\u6570\u3067\u3042\u308b\u5834\u5408\u306e2p+1\u306e\u3053\u3068 \u5b89\u5168\u7d20\u6570 - Wikipedia \u3061\u306a\u307f\u306b\u3053\u306e\u6642\u306ep\u306f\u30bd\u30d5\u30a3\u30fc\uff65\u30b8\u30a7\u30eb\u30de\u30f3\u7d20\u6570 \u30bd\u30d5\u30a3\u30fc\u30fb\u30b8\u30a7\u30eb\u30de\u30f3\u7d20\u6570 - Wikipedia \u30bd\u30d5\u30a3\u30fc\u30fb\u30b8\u30a7\u30eb\u30de\u30f3\u7d20\u6570\u3001\u5b89\u5168\u7d20\u6570\u304c\u7121\u6570\u306b\u5b58\u5728\u3059\u308b\u304b\u306f\u672a\u89e3\u6c7a\u554f\u984c\uff08\u5b9f\u7528\u7684\u306b\u306f\u305f\u304f\u3055\u3093\u3042\u308b\uff09 \u4f55\u304c\u300e\u5b89\u5168\u300f\u306a\u306e\u304b \u6697\u53f7\u7406\u8ad6\u306b\u304a\u3044\u3066\u5b89\u5168\u3067\u3042\u308b\u3068\u3044\u3046\u3053\u3068\u3001\u975e\u5b89\u5168\u7d20\u6570\u3092\u4f7f\u3046\u3068\u3001\u96e2\u6563\u5bfe\u6570\u554f\u984c\u304c\u52b9\u7387\u7684\u306b\u89e3\u304b\u308c\u3066\u3057\u307e\u3046 \u96e2\u6563\u5bfe\u6570\u554f\u984c\u3092\u5f37\u5ea6\u306e\u8981\u306b\u3057\u3066\u3044\u308b\u4ee5\u4e0b\u306e\u65b9\u5f0f\u306f\u3001\u5b89\u5168\u7d20\u6570\u3092\u4f7f\u308f\u306a\u3044\u3068\u5371\u306a\u3044 \u9375\u4ea4\u63db\u65b9\u5f0f Diffie-Hellman \u6697\u53f7\u5316\u65b9\u5f0f ElGamal \u306a\u305c\u5b89\u5168\u3067\u306f\u306a\u3044\u306e\u304b Pohli\u2026"}