{"id":244866,"date":"2023-10-08T05:08:08","date_gmt":"2023-10-07T21:08:08","guid":{"rendered":"https:\/\/www.idc.net\/help\/244866\/"},"modified":"2023-10-08T05:08:08","modified_gmt":"2023-10-07T21:08:08","slug":"%e9%9b%b6%e7%9f%a5%e8%af%86%e8%af%81%e6%98%8e%ef%bc%9a%e5%83%8f5%e5%b2%81%e5%ad%a9%e5%ad%90%e4%b8%80%e6%a0%b7%e8%a7%a3%e9%87%8a%e5%ae%83%ef%bc%88%e4%b8%87%e5%9c%a3%e8%8a%82%e7%89%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/244866\/","title":{"rendered":"\u96f6\u77e5\u8bc6\u8bc1\u660e\uff1a\u50cf5\u5c81\u5b69\u5b50\u4e00\u6837\u89e3\u91ca\u5b83\uff08\u4e07\u5723\u8282\u7248\uff09"},"content":{"rendered":"<p>\u200b\u89e3\u91ca\u52a0\u5bc6\u6280\u672f\u5f88\u96be\uff0c\u7528\u7b80\u5355\u7684\u8bdd\u89e3\u91ca\u52a0\u5bc6\u6280\u672f\u66f4\u96be\u3002\u5411\u5b69\u5b50\u89e3\u91ca\u96f6\u77e5\u8bc6\u8bc1\u660e\uff1f\u5f88\u7b80\u5355! \u6240\u4ee5\uff0c\u5728\u8fd9\u91cc\u4f60\u53ef\u4ee5\u770b\u5230--\u7528\u4e00\u4e9b\u4e07\u5723\u8282\u7684\u7cd6\u679c\u6765\u89e3\u91caZKP\u3002<\/p>\n<p>\u6b64\u524d\u8be5\u7cfb\u5217\u6587\u7ae0\uff1aExplain Like I\u2019m 5: End-to-end Encryption[1]<\/p>\n<h4>\u96f6\u77e5\u8bc6\u534f\u8bae<\/h4>\n<p>\u96f6\u77e5\u8bc6\u534f\u8bae\uff08\u6216\u96f6\u77e5\u8bc6\u5bc6\u7801\u8bc1\u660e\uff0cZKP\uff09\u662f\u4e00\u79cd\u4e0d\u4ea4\u6362\u5bc6\u7801\u7684\u8ba4\u8bc1\u65b9\u5f0f\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4eec\u4e0d\u80fd\u88ab\u76d7\u3002\u8fd9\u5f88\u9177\uff0c\u56e0\u4e3a\u5b83\u4f7f\u4f60\u7684\u901a\u4fe1\u975e\u5e38\u5b89\u5168\u548c\u53d7\u4fdd\u62a4\uff0c\u6ca1\u6709\u4eba\u53ef\u4ee5\u53d1\u73b0\u4f60\u5728\u901a\u4fe1\u7684\u5185\u5bb9\u6216\u4f60\u5728\u76f8\u4e92\u5206\u4eab\u4ec0\u4e48\u6587\u4ef6\u3002<\/p>\n<p>ZKP\u5141\u8bb8\u4f60\u5411\u901a\u4fe1\u53e6\u4e00 \"\u7aef \"\u7684\u67d0\u4eba\u8bc1\u660e\u4f60\u77e5\u9053\u4e00\u4e9b\u79d8\u5bc6\uff08\u6216\u8bb8\u591a\u79d8\u5bc6\uff09\uff0c\u800c\u5b9e\u9645\u4e0a\u5374\u6ca1\u6709\u900f\u9732\u3002\u672f\u8bed \"\u96f6\u77e5\u8bc6 \"\u8d77\u6e90\u4e8e\u8fd9\u6837\u4e00\u4e2a\u4e8b\u5b9e\uff1a\u5173\u4e8e\u79d8\u5bc6\u7684\u4efb\u4f55\uff08\"\u96f6\"\uff09\u4fe1\u606f\u90fd\u6ca1\u6709\u900f\u9732\uff0c\u4f46\u7b2c\u4e8c\u65b9\uff08\u79f0\u4e3a \"\u9a8c\u8bc1\u8005\"\uff09\uff08\u6b63\u786e\u5730\uff09\u76f8\u4fe1\u7b2c\u4e00\u65b9\uff08\u79f0\u4e3a \"\u8bc1\u660e\u8005\"\uff09\u77e5\u9053\u6709\u5173\u7684\u79d8\u5bc6\u3002\u4e3a\u4ec0\u4e48\u4f60\u9700\u8981\u8bc1\u660e\u4f60\u77e5\u9053\u8fd9\u4e2a\u79d8\u5bc6\u800c\u4e0d\u544a\u8bc9\u5b83\uff1f\u5f53\u4f60\u4e0d\u4fe1\u4efb\u5bf9\u65b9\uff0c\u4f46\u4ecd\u7136\u9700\u8981\u8bf4\u670d\u5bf9\u65b9\u4f60\u77e5\u9053\u8fd9\u4e2a\u79d8\u5bc6\u3002\u90a3\u4e48\u8fd9\u4e2a\u8fc7\u7a0b\u662f\u4ec0\u4e48\u6837\u5b50\u7684\u5462\uff1f<\/p>\n<h4>\u7cd6\u679c\u68d2\u548c\u767e\u4e07\u5bcc\u7fc1<\/h4>\n<p>\u8ba9\u6211\u4eec\u5728 Bob \u548c Alice \u7684\u5e2e\u52a9\u4e0b\u8fdb\u884c\u8bf4\u660e\uff0c\u4ed6\u4eec\u4e3a\u4e07\u5723\u8282\u51c6\u5907\u4e86\u4e00\u4e9b\u5de7\u514b\u529b\u68d2\u3002<\/p>\n<p style=\"text-align:center\">\n<p>\u4ed6\u4eec\u60f3\u77e5\u9053\u4ed6\u4eec\u662f\u5426\u6536\u5230\u4e86\u76f8\u540c\u6570\u91cf\u7684\u7cd6\u679c\uff0c\u4f46\u6ca1\u6709\u900f\u9732\u4ed6\u4eec\u7684\u5de7\u514b\u529b\u6570\u91cf\uff0c\u56e0\u4e3a\u4ed6\u4eec\u4e0d\u60f3\u5206\u4eab\u3002<\/p>\n<p style=\"text-align:center\">\n<p>\u5047\u8bbe\u4ed6\u4eec\u7684\u201c\u4e0d\u7ed9\u7cd6\u5c31\u6363\u86cb\u201d\u888b\u5b50\u91cc\u6b63\u597d\u6709 10\u300120\u300130 \u6216 40 \u5757\u5de7\u514b\u529b\u3002<\/p>\n<p style=\"text-align:center\">\n<p>\u4e3a\u4e86\u6bd4\u8f83\u4ed6\u4eec\u5f97\u5230\u7684\u5de7\u514b\u529b\u5757\u7684\u6570\u91cf\u800c\u4e0d\u5206\u4eab\u5b9e\u9645\u6570\u91cf\uff0cBob \u5f97\u5230\u4e86 4 \u4e2a\u53ef\u4e0a\u9501\u7684\u76d2\u5b50\uff0c\u5e76\u5728\u6bcf\u4e2a\u76d2\u5b50\u91cc\u8d34\u4e0a\u6807\u7b7e\uff0c\u4e0a\u9762\u5199\u7740 10\u300120\u300130 \u6216 40\uff08\u5de7\u514b\u529b\u68d2\uff09\u3002<\/p>\n<p style=\"text-align:center\">\n<p>\u7136\u540e Bob \u6254\u6389\u9664\u4e86\u76d2\u5b50\u7684\u94a5\u5319\u5bf9\u5e94\u4e8e\u4ed6\u5f97\u5230\u7684\u5de7\u514b\u529b\u68d2\u7684\u6570\u91cf\uff08\u5047\u8bbe\u4ed6\u6709 20 \u5757\u5de7\u514b\u529b\u68d2\uff09\u6240\u6709\u94a5\u5319\u5e76\u79bb\u5f00\u3002<\/p>\n<p style=\"text-align:center\">\n<p>Alice\u62ff\u4e86 4 \u5f20\u5c0f\u7eb8\u7247\uff0c\u5728\u5176\u4e2d\u4e00\u5f20\u7eb8\u4e0a\u5199\u4e0a\u201c+\u201d\uff0c\u5728\u5176\u4ed6\u7eb8\u4e0a\u5199\u4e0a\u201c-\u201d\u3002<\/p>\n<p style=\"text-align:center\">\n<p>\u7136\u540e\uff0c\u5979\u5c06\u201c+\u201d\u90e8\u5206\u4ece\u4e00\u4e2a\u69fd\u4e2d\u6ed1\u5165\u76d2\u5b50\uff0c\u76d2\u5b50\u4e2d\u7684\u6570\u5b57\u4e0e\u5979\u5f97\u5230\u7684\u7cd6\u679c\u6570\u91cf\u76f8\u5bf9\u5e94\uff08\u5047\u8bbe\u5979\u6709 30 \u5757\u7cd6\u679c\uff09\uff0c\u7136\u540e\u5c06\u5e26\u6709\u201c-\u201d\u7684\u7eb8\u7247\u6ed1\u5165\u5176\u4f59\u90e8\u5206\u76d2\u5b50\u548c\u6811\u53f6\u3002<\/p>\n<p style=\"text-align:center\">\n<p>Bob \u8fd4\u56de\u5e76\u6253\u5f00\u4ed6\u4ecd\u7136\u6709\u94a5\u5319\u7684\u90a3\u4e2a\u76d2\u5b50\u2014\u2014\u90a3\u4e2a\u76d2\u5b50\u4e0e\u4ed6\u5f97\u5230\u7684\u7cd6\u679c\u6570\u91cf\u76f8\u5bf9\u5e94\u2014\u2014\u7136\u540e\u770b\u5b83\u662f\u5426\u5305\u542b\u201c+\u201d\u6216\u201c-\u201d\u3002<\/p>\n<p style=\"text-align:center\">\n<p>\u5982\u679c\u662f\u201c\u52a0\u53f7\u201d\uff0c\u5219Alice\u7684\u5305\u91cc\u6709\u76f8\u540c\u6570\u91cf\u7684\u5de7\u514b\u529b\u68d2\u3002\u5982\u679c\u7eb8\u6761\u4e0a\u5199\u7740\u201c-\u201d\uff0c\u5219\u8868\u793a\u4ed6\u4eec\u6709\u4e0d\u540c\u6570\u91cf\u7684\u7cd6\u679c\uff08\u4f46\u4ecd\u7136\u4e0d\u4f1a\u4e92\u76f8\u5206\u4eab\uff09\u3002<\/p>\n<p>\u6211\u4eec\u77e5\u9053 Bob \u7684\u5305\u91cc\u6709 20 \u5757\u5de7\u514b\u529b\uff0c\u800c Alice \u7684\u5305\u91cc\u6709 30 \u5757\u5de7\u514b\u529b\u3002\u901a\u8fc7\u6253\u5f00\u76d2\u5b50\u5e76\u627e\u5230\u4e0a\u9762\u6709\u201c\u51cf\u53f7\u201d\u7684\u90a3\u5f20\u7eb8\uff0cBob \u5f97\u77e5\u4ed6\u548c Alice \u7684\u7cd6\u679c\u6570\u91cf\u4e0d\u540c\u3002\u4f46\u4ed6\u65e0\u6cd5\u67e5\u660eAlice\u7684\u5de7\u514b\u529b\u5757\u662f\u591a\u4e86\u8fd8\u662f\u5c11\u4e86\u3002<\/p>\n<p style=\"text-align:center\">\n<p>Alice\u4e5f\u56de\u6765\u4e86\uff0c\u770b\u5230Bob\u6709\u4e00\u5f20\u7eb8\uff0c\u4e0a\u9762\u6709\u4e00\u4e2a\u201c\u51cf\u53f7\u201d\u3002\u6240\u4ee5\u4ed6\u6709\u4e0d\u540c\u6570\u91cf\u7684\u7cd6\u679c\u3002\u4f46\u662fAlice\u548cBob\u4ecd\u7136\u4e0d\u77e5\u9053\u4ed6\u4eec\u6bcf\u4e2a\u4eba\u6709\u591a\u5c11\u5757\u5de7\u514b\u529b\u3002\u4ed6\u4eec\u53ea\u77e5\u9053\u4ed6\u4eec\u6ca1\u6709\u76f8\u540c\u7684\u6570\u91cf\u3002<\/p>\n<p>\u8fd9\u4e2a\u4f8b\u5b50\u7684\u5f62\u5f0f\u7565\u6709\u4e0d\u540c\uff0c\u88ab\u5e7f\u6cdb\u79f0\u4e3aYao\u2019s Millionaire\u2019s Problem[2]\uff0c\u5176\u4e2d\u4e24\u4e2a\u767e\u4e07\u5bcc\u7fc1\u60f3\u77e5\u9053\u4ed6\u4eec\u662f\u5426\u62e5\u6709\u76f8\u540c\u6570\u91cf\u7684\u94b1\uff0c\u4f46\u6ca1\u6709\u900f\u9732\u786e\u5207\u6570\u91cf\u3002\u8fd9\u662f ZKP \u5982\u4f55\u5de5\u4f5c\u7684\u4e00\u4e2a\u7b80\u5355\u793a\u4f8b\u3002<\/p>\n<\/p>\n<p>\u539f\u6587\uff1ahttps:\/\/hackernoon.com\/eli5-zero-knowledge-proof-78a276db9eff<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u200b\u89e3\u91ca\u52a0\u5bc6\u6280\u672f\u5f88\u96be\uff0c\u7528\u7b80\u5355\u7684\u8bdd\u89e3\u91ca\u52a0\u5bc6\u6280\u672f\u66f4\u96be\u3002\u5411\u5b69\u5b50\u89e3\u91ca\u96f6\u77e5\u8bc6\u8bc1\u660e\uff1f\u5f88\u7b80\u5355! \u6240\u4ee5\uff0c\u5728\u8fd9\u91cc\u4f60\u53ef\u4ee5\u770b\u5230--\u7528\u4e00 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":244867,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[200988],"tags":[],"class_list":["post-244866","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-200988"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/244866","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=244866"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/244866\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media\/244867"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=244866"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=244866"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=244866"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}