{"id":245238,"date":"2023-03-10T23:26:04","date_gmt":"2023-03-10T15:26:04","guid":{"rendered":"https:\/\/www.idc.net\/help\/245238\/"},"modified":"2023-03-10T23:26:04","modified_gmt":"2023-03-10T15:26:04","slug":"%e5%8c%ba%e5%9d%97%e9%93%be%e5%9c%a8%e7%bd%91%e7%bb%9c%e4%bf%a1%e4%bb%bb%e4%bd%93%e7%b3%bb%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/245238\/","title":{"rendered":"\u533a\u5757\u94fe\u5728\u7f51\u7edc\u4fe1\u4efb\u4f53\u7cfb\u4e2d\u7684\u5e94\u7528\u7814\u7a76"},"content":{"rendered":"

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\n

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1.\u7f51\u7edc\u4fe1\u4efb\u53d1\u5c55\u73b0\u72b6<\/h3>\n<\/p>\n

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1.1\u3000\u7f51\u7edc\u4fe1\u4efb\u6982\u8ff0<\/h4>\n

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\u9664\u57fa\u4e8e\u516c\u94a5\u5bc6\u7801\u65b9\u6848\u5916\uff0c\u5e38\u89c1\u7684\u8eab\u4efd\u8ba4\u8bc1\u65b9\u6cd5\u8fd8\u5305\u62ec\u57fa\u4e8e\u53e3\u4ee4\u3001\u667a\u80fd\u5361\u3001\u4ee4\u724c\u3001\u751f\u7269\u7279\u5f81\u548c\u591a\u56e0\u7d20\u7ec4\u5408\u7b49\u591a\u79cd\u65b9\u6cd5\u3002<\/p>\n

1.2\u3000\u57fa\u4e8e\u516c\u94a5\u5bc6\u7801\u7684\u7f51\u7edc\u4fe1\u4efb\u6846\u67b6\u9762\u4e34\u7684\u5b89\u5168\u95ee\u9898<\/h4>\n

\u5c3d\u7ba1 PKI \u4f53\u7cfb\u5df2\u7ecf\u88ab\u6210\u719f\u5730\u5e94\u7528\u4e8e\u7f51\u7edc\u4fe1\u4efb\u4f53\u7cfb\u4e2d\uff0c\u4f46\u5e76\u4e0d\u662f\u56fa\u82e5\u91d1\u6c64\u3002\u968f\u7740\u7f51\u7edc\u5b89\u5168\u95ee\u9898\u7684\u5347\u7ea7\uff0c\u57fa\u4e8e\u516c\u94a5\u5bc6\u7801\u7684\u7f51\u7edc\u4fe1\u4efb\u6846\u67b6\u4ecd\u7136\u9762\u4e34\u8bf8\u591a\u5b89\u5168\u6311\u6218\u3002<\/p>\n

\uff081\uff09C\u7684\u5355\u70b9\u6545\u969c\u95ee\u9898\uff1a<\/strong>PKI\u8bc1\u4e66\u7684\u5b89\u5168\u6027\u4f9d\u8d56\u4e8e\u6839CA\u4ee5\u53ca\u5404\u7ea7CA\u673a\u6784\u7684\u5b89\u5168\u6027\u3002\u8fd110\u5e74\u6765\u7684\u5b89\u5168\u4e8b\u4ef6\u8868\u660e\uff0cCA\u672c\u8eab\u53ef\u80fd\u662f\u4e0d\u8bda\u5b9e\u7684\uff0c\u53ef\u80fd\u4f1a\u906d\u53d7\u653b\u51fb\u3001\u7b7e\u7f72\u6b3a\u8bc8\u6027\u8bc1\u4e66\u3001\u8bef\u64cd\u4f5c\u3001\u4f7f\u7528\u8fc7\u671f\u6216\u6709\u7f3a\u9677\u7684\u5bc6\u7801\u7b97\u6cd5\u7b49\u30022011\u5e747\u6708\uff0c\u8377\u5170DigiNotar\u516c\u53f8\u7684CA\u906d\u53d7\u9ed1\u5ba2\u653b\u51fb\uff0c\u81f3\u5c11\u9881\u53d1\u4e86531\u5f20\u6b3a\u8bc8\u6027\u8bc1\u4e66\uff0c\u5176\u4e2d\u6d89\u53ca\u8c37\u6b4c\u3001\u5fae\u8f6f\u3001\u96c5\u864e\u7b49\u7f51\u7ad9\uff0c\u6b64\u6b21\u4e8b\u6545\u76f4\u63a5DigiNotar\u516c\u53f8\u4e8e2011\u5e749\u6708\u5ba3\u544a\u7834\u4ea7\u3002<\/p>\n

\u5728\u5f53\u524d\u7684Web\u6a21\u578b\u4e0b\uff0cTLS PKI\u4e5f\u662f\u5341\u5206\u8106\u5f31\u7684\u3002\u7531\u4e8e\u8bef\u64cd\u4f5c\u6216\u8005\u88ab\u653b\u9677\uff0cCA\u53ef\u80fd\u4f1a\u9881\u53d1\u6b3a\u8bc8\u8bc1\u4e66\uff0c\u4e0d\u4ec5\u4e0d\u6613\u88ab\u53d1\u89c9\uff0c\u8fd8\u53ef\u80fd\u88ab\u7528\u4e8e\u5b9e\u65bd\u7a83\u53d6\u7528\u6237\u654f\u611f\u6570\u636e\u7b49\u6076\u610f\u884c\u4e3a\u3002\u5178\u578b\u7684\u6b3a\u8bc8\u6027\u8bc1\u4e66\u5c06DNS\u57df\u540d\u4e0e\u5047\u5192\u7684Web\u670d\u52a1\u5668\u5bc6\u94a5\u5bf9\u8fdb\u884c\u7ed1\u5b9a\u3002\u5373\u4f7f\u6d4f\u89c8\u5668\u4e25\u683c\u9075\u5faa\u8bc1\u4e66\u9a8c\u8bc1\u6b65\u9aa4\uff0c\u5047\u5192\u7684\u670d\u52a1\u5668\u4e5f\u4f1a\u53d1\u8d77\u4e2d\u95f4\u4eba\u653b\u51fb\u3002<\/p>\n

\u4e3a\u4e86\u964d\u4f4e\u5bf9CA\u7684\u53ef\u4fe1\u4f9d\u8d56\u7a0b\u5ea6\uff0c\u8c37\u6b4c\u4e8e2013\u5e74\u63d0\u51fa\u8bc1\u4e66\u900f\u660e\u5ea6\u7684\u6982\u5ff5\u3002\u5b9e\u73b0\u5bf9\u8bc1\u4e66\u65e5\u5fd7\u7684\u7ba1\u7406\u3002\u968f\u540e\uff0c\u4e00\u4e9b\u65b0\u7684\u57fa\u4e8e\u65e5\u5fd7\u7684PKI\u6a21\u578b\u88ab\u63d0\u51fa\uff0c\u7528\u4e8e\u964d\u4f4e\u5bf9\u4e8eCA\u7684\u4fe1\u4efb\u7a0b\u5ea6\u3002\u4f46\u662f\uff0c\u5982\u679c\u653b\u51fb\u8005\u62e5\u6709\u53ef\u4ee5\u5411\u76ee\u6807\u5c55\u793a\u4e0d\u540c\u65e5\u5fd7\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u653b\u51fb\u8005\u5c31\u53ef\u4ee5\u5b9e\u65bd\u7f51\u7edc\u5206\u88c2\u653b\u51fb\u3002<\/p>\n

\uff082\uff09\u8bc1\u4e66\u9a8c\u8bc1\u548c\u540a\u9500\u95ee\u9898\uff1a<\/strong>\u8bc1\u4e66\u4f9d\u8d56\u65b9\u4e0d\u4ec5\u9700\u8981\u8bc6\u522b\u7f51\u7edc\u5b9e\u4f53\u7684\u516c\u94a5\u4e0e\u8bc1\u4e66\u4e4b\u95f4\u7684\u7ed1\u5b9a\u5173\u7cfb\uff0c\u8fd8\u8981\u786e\u8ba4\u8bc1\u4e66\u662f\u5426\u5728\u6709\u6548\u671f\u5185\uff0c\u5373\u8bc1\u4e66\u662f\u5426\u5df2\u7ecf\u88ab\u540a\u9500\u3002\u8bc1\u4e66\u4f9d\u8d56\u65b9\u5f80\u5f80\u9700\u8981\u5b9a\u671f\u7ef4\u62a4\u4e00\u4e2a\u8bc1\u4e66\u6ce8\u9500\u5217\u8868\uff08Certificate Revocation List\uff0cCRL\uff09\uff0c\u5176\u4e2d\u5305\u542b\u7531CA\u9881\u53d1\u5e76\u4e14\u5df2\u7ecf\u88ab\u540a\u9500\u7684\u8bc1\u4e66\u3002\u901a\u8fc7\u6267\u884c CRL \u6765\u68c0\u67e5\u8bc1\u4e66\u662f\u5426\u5728\u540a\u9500\u72b6\u6001\uff0c\u4f46CRL\u7684\u66f4\u65b0\u4e0d\u662f\u5b9e\u65f6\u7684\uff0c\u8fd9\u5c31\u7ed9\u8bc1\u4e66\u9a8c\u8bc1\u5e26\u6765\u4e86\u98ce\u9669\u3002<\/p>\n

\u76ee\u524d\uff0c\u5e38\u7528\u5728\u7ebf\u8bc1\u4e66\u72b6\u6001\u534f\u8bae\uff08Online Certificate Status Protocol\uff0cOCSP\uff09\u4ee3\u66ff\u4f20\u7edf\u7684CRL\u534f\u8bae\u3002\u5728\u8bc1\u4e66\u9a8c\u8bc1\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u5b9e\u65f6\u8bbf\u95eeOCSP\u67e5\u9a8c\u8bc1\u4e66\u72b6\u6001\uff0c\u8fd9\u4e5f\u5bfc\u81f4\u4e86OCSP\u6210\u4e3a\u4e2d\u5fc3\u8282\u70b9\uff0c\u4e00\u65e6\u88ab\u653b\u51fb\uff0c\u5c06\u96be\u4ee5\u8bc6\u522b\u8bc1\u4e66\u72b6\u6001\uff0c\u751a\u81f3\u4f1a\u5bfc\u81f4\u9690\u79c1\u95ee\u9898\u7684\u51fa\u73b0\u3002<\/p>\n

\uff083\uff09\u8de8CA\u4e92\u4fe1\u95ee\u9898\uff1a<\/strong>\u5728PKI\u4f53\u7cfb\u4e0b\uff0c\u9762\u5bf9\u5b9e\u9645\u5e94\u7528\u573a\u666f\u7684\u590d\u6742\u9700\u6c42\uff0c\u9700\u8981\u89e3\u51b3\u8de8CA\u4e92\u4fe1\u7684\u95ee\u9898\u3002\u901a\u5e38\u91c7\u7528\u4ea4\u53c9\u8ba4\u8bc1\u7684\u65b9\u5f0f\uff0c\u5728\u4e0d\u540c\u7684\u6839CA\u4e4b\u95f4\u901a\u8fc7\u4e92\u76f8\u7b7e\u53d1\u8bc1\u4e66\u6765\u5efa\u7acb\u4fe1\u4efb\u5173\u7cfb\u3002\u5728\u8ba4\u8bc1\u9636\u6bb5\uff0c\u901a\u8fc7\u5bfb\u627e\u7ec8\u7aef\u5b9e\u4f53\u8bc1\u4e66\u5230\u4fe1\u4efb\u951a\u4e4b\u95f4\u7684\u4fe1\u4efb\u94fe\uff0c\u4ece\u800c\u5b9e\u73b0\u5bf9\u7ec8\u7aef\u5b9e\u4f53\u8bc1\u4e66\u7684\u9a8c\u8bc1\u3002\u5f53CA\u6570\u91cf\u8f83\u591a\u65f6\uff0c\u8fd0\u7528\u4ea4\u53c9\u8ba4\u8bc1\u65b9\u6cd5\u4f1a\u5f62\u6210\u590d\u6742\u7684\u7f51\u72b6\u7ed3\u6784\uff0c\u8bc1\u4e66\u94fe\u7684\u53d1\u73b0\u8fc7\u7a0b\u4e5f\u968f\u4e4b\u53d8\u5f97\u590d\u6742\u3002\u901a\u8fc7\u5728\u591a\u4e2a\u4fe1\u4efb\u57df\u4e4b\u95f4\u8bbe\u7f6e\u6865CA\u4e5f\u53ef\u4ee5\u5b9e\u73b0\u8de8CA\u8ba4\u8bc1\uff0c\u6865CA\u4f5c\u4e3a\u8fde\u63a5\u6865\u6881\uff0c\u901a\u8fc7\u4e92\u76f8\u9881\u53d1\u4ea4\u53c9\u8ba4\u8bc1\u8bc1\u4e66\u7684\u65b9\u6cd5\u4e0e\u591a\u4e2a\u4fe1\u4efb\u57df\u5efa\u7acb\u4fe1\u4efb\u5173\u7cfb\u3002\u76f8\u6bd4\u591aCA\u4e4b\u95f4\u7684\u4ea4\u53c9\u4e92\u8ba4\uff0c\u5efa\u7acb\u6865CA\u7684\u65b9\u5f0f\u4fbf\u4e8e\u53d1\u73b0\u4fe1\u4efb\u94fe\u8def\u5f84\uff0c\u4f46\u662f\u9700\u8981\u7ef4\u62a4\u5927\u91cf\u4e0d\u540c\u7ed3\u6784\u7684\u8bc1\u4e66\uff0c\u7ba1\u7406\u6bd4\u8f83\u590d\u6742\u3002<\/p>\n

\uff084\uff09\u8de8\u5f02\u6784\u4fe1\u4efb\u57df\u8ba4\u8bc1\u56f0\u96be\u95ee\u9898\uff1a<\/strong>\u9664\u4e86PKI\u4f53\u7cfb\u5185\u7684\u8de8CA\u4e92\u4fe1\u95ee\u9898\uff0c\u968f\u7740IBC\u7684\u5e94\u7528\uff0c\u5982\u4f55\u5b9e\u73b0PKI\u548cIBC\u4e4b\u95f4\u7684\u8de8\u5f02\u6784\u4fe1\u4efb\u57df\u8ba4\u8bc1\u4e5f\u6210\u4e3a\u4e86\u7f51\u7edc\u4fe1\u4efb\u4f53\u7cfb\u5efa\u8bbe\u9762\u4e34\u7684\u56f0\u96be\u95ee\u9898\u3002\u76ee\u524d\uff0c\u5c1a\u672a\u51fa\u73b0\u5b9e\u7528\u3001\u5b8c\u5584\u7684PKI\u57df\u4e0eIBC\u57df\u4e4b\u95f4\u7684\u8de8\u5f02\u6784\u4fe1\u4efb\u57df\u8ba4\u8bc1\u534f\u8bae\u3002\u4e00\u4e9b\u5f02\u6784\u8de8\u57df\u8eab\u4efd\u8ba4\u8bc1\u65b9\u6848\u548c\u5bc6\u94a5\u534f\u5546\u534f\u8bae\u8fd8\u9762\u4e34\u8ba1\u7b97\u6548\u7387\u3001\u901a\u4fe1\u8d1f\u62c5\u3001\u4fe1\u4efb\u7b49\u7ea7\u7b49\u65b9\u9762\u7684\u95ee\u9898\uff0c\u65e0\u6cd5\u5b8c\u5168\u5b9e\u73b0PKI\u57df\u4e0eIBC\u57df\u4e4b\u95f4\u7684\u4e92\u8054\u4e92\u901a\u548c\u65e0\u7f1d\u8ba4\u8bc1\u3002<\/p>\n

\uff085\uff09\u9690\u79c1\u6027\u95ee\u9898\uff1a<\/strong>\u57fa\u4e8e\u516c\u94a5\u5bc6\u7801\u7684\u8eab\u4efd\u8ba4\u8bc1\u4f53\u7cfb\u5c06\u7f51\u7edc\u5b9e\u4f53\u8eab\u4efd\u4e0e\u516c\u94a5\u8fdb\u884c\u5173\u8054\uff0c\u7f3a\u4e4f\u9690\u79c1\u4fdd\u62a4\u624b\u6bb5\uff0c\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u6cc4\u9732\u4e86\u7f51\u7edc\u5b9e\u4f53\u8eab\u4efd\u4fe1\u606f\u3002\u5982\u5728\u8f66\u8054\u7f51\u3001\u81ea\u7ec4\u7ec7\u7f51\u7edc\uff08ad-hoc networks\uff09\u7b49\u9700\u8981\u9632\u6b62\u7f51\u7edc\u5b9e\u4f53\u884c\u4e3a\u88ab\u8ffd\u8e2a\u7684\u573a\u666f\u4e2d\uff0c\u5982\u4f55\u589e\u5f3a\u9690\u79c1\u6027\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n

2.\u533a\u5757\u94fe\u6280\u672f\u6982\u8ff0<\/h3>\n<\/p>\n

\u533a\u5757\u94fe\u662f\u4e00\u79cd\u5206\u5e03\u5f0f\u8d26\u672c\u6280\u672f\uff0c\u5177\u6709\u53bb\u4e2d\u5fc3\u5316\u3001\u4e0d\u53ef\u7be1\u6539\u3001\u4e0d\u53ef\u4f2a\u9020\u3001\u5168\u7a0b\u53ef\u8ffd\u6eaf\u7684\u7279\u70b9\uff0c\u6700\u521d\u5e94\u7528\u4e8e\u4ee5\u6bd4\u7279\u5e01\u4e3a\u4ee3\u8868\u7684\u6570\u5b57\u4ee3\u5e01\u573a\u666f\u4e2d\u3002\u968f\u7740\u6280\u672f\u7684\u53d1\u5c55\uff0c\u533a\u5757\u94fe\u5728\u5168\u7403\u5b66\u672f\u754c\u548c\u4ea7\u4e1a\u754c\u6380\u8d77\u4e86\u65b0\u4e00\u8f6e\u7684\u7814\u7a76\u70ed\u6f6e\uff0c\u5df2\u5728\u91d1\u878d\u3001\u653f\u52a1\u3001\u53f8\u6cd5\u7b49\u9886\u57df\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n

2.1\u3000\u533a\u5757\u94fe\u5b9a\u4e49<\/h4>\n

2008\u5e74\uff0c\u533a\u5757\u94fe\u6280\u672f\u9996\u6b21\u51fa\u73b0\uff0c\u968f\u540e\u6210\u529f\u5e94\u7528\u4e8e\u6bd4\u7279\u5e01\u7cfb\u7edf\u3002\u5386\u7ecf\u5341\u4f59\u5e74\u7684\u53d1\u5c55\uff0c\u533a\u5757\u94fe\u5728\u4e0d\u65ad\u5b8c\u5584\u7684\u6280\u672f\u6f14\u8fdb\u8fc7\u7a0b\u4e2d\uff0c\u5df2\u7ecf\u5728\u653f\u52a1\u3001\u91d1\u878d\u3001\u53f8\u6cd5\u7b49\u4f17\u591a\u9886\u57df\u4e2d\u843d\u5730\u5e94\u7528\u3002\u4f5c\u4e3a\u4e00\u79cd\u65b0\u5174\u6280\u672f\uff0c\u533a\u5757\u94fe\u8fc4\u4eca\u4e3a\u6b62\u5c1a\u6ca1\u6709\u5f62\u6210\u884c\u4e1a\u7edf\u4e00\u5b9a\u4e49\u3002\u672c\u6587\u5bf9\u56fd\u5185\u59164\u4e2a\u76f8\u5173\u6807\u51c6\u3001\u6280\u672f\u767d\u76ae\u4e66\u6709\u5173\u533a\u5757\u94fe\u6280\u672f\u7684\u5b9a\u4e49\u8fdb\u884c\u603b\u7ed3\uff0c\u5982\u88681\u6240\u793a\u3002<\/p>\n

\n

2.2\u3000\u533a\u5757\u94fe\u5de5\u4f5c\u539f\u7406<\/h4>\n

\u672c\u8d28\u4e0a\uff0c\u533a\u5757\u94fe\u6838\u5fc3\u76ee\u7684\u662f\u5b9e\u73b0\u5206\u5e03\u5f0f\u7f51\u7edc\u4e2d\u7684\u4e00\u81f4\u6027\uff0c\u5373\u786e\u4fdd\u7f51\u7edc\u4e2d\u6240\u6709\u8282\u70b9\u4fdd\u5b58\u4e00\u4efd\u76f8\u540c\u7684\u6709\u6548\u4ea4\u6613\u89c6\u56fe\uff0c\u5de5\u4f5c\u539f\u7406\u5982\u56fe1\u6240\u793a\u3002<\/p>\n

\n

\u56fe1\u3000<\/p>\n

\u533a\u5757\u94fe\u5de5\u4f5c\u539f\u7406\u6d41\u7a0b1\u4ea4\u6613\u4ea7\u751f\u4e0e\u4f20\u64ad\uff1a<\/strong>\u5728P2P\u7f51\u7edc\u4e2d\uff0c\u7528\u6237\u5c06\u5f85\u5199\u5165\u533a\u5757\u94fe\u8d26\u672c\u4e2d\u7684\u6570\u636e\u4ee5\u4ea4\u6613\u7684\u5f62\u5f0f\u53d1\u5e03\u5230\u7f51\u7edc\u4e2d\uff0c\u901a\u8fc7Gossip\u534f\u8bae\u4f20\u64ad\u81f3\u5168\u7f51\u3002\u4ea4\u6613\u901a\u5e38\u5305\u62ec\u5f85\u5199\u5165\u7684\u6570\u636e\u3001\u63d0\u4ea4\u8005\u8eab\u4efd\u3001\u63d0\u4ea4\u8005\u7684\u6570\u5b57\u7b7e\u540d\u4ee5\u53ca\u65f6\u95f4\u6233\u7b49\u4fe1\u606f\u3002\u7f51\u7edc\u4e2d\u7684\u8bb0\u8d26\u8282\u70b9\u6536\u5230\u5f85\u5199\u5165\u533a\u5757\u94fe\u7684\u4ea4\u6613\uff0c\u5bf9\u8fd9\u4e9b\u4ea4\u6613\u8fdb\u884c\u9a8c\u8bc1\uff0c\u9a8c\u8bc1\u5185\u5bb9\u5305\u62ec\u4ea4\u6613\u683c\u5f0f\u662f\u5426\u6b63\u786e\u3001\u7b7e\u540d\u662f\u5426\u5408\u6cd5\u3001\u662f\u5426\u4e0e\u5df2\u7ecf\u5199\u5165\u533a\u5757\u94fe\u4e2d\u7684\u4ea4\u6613\u5b58\u5728\u51b2\u7a81\u7b49\u3002<\/p>\n

\u6d41\u7a0b2\u533a\u5757\u751f\u6210\uff1a<\/strong>\u533a\u5757\u7531\u533a\u5757\u4f53\u548c\u533a\u5757\u5934\u4e24\u90e8\u5206\u7ec4\u6210\u3002\u533a\u5757\u4f53\u5305\u542b\u5f85\u63d0\u4ea4\u7684\u5408\u6cd5\u4ea4\u6613\uff0c\u4ee5Merkle\u6811\u7684\u7ed3\u6784\u5b58\u50a8\u3002\u533a\u5757\u5934\u5305\u542b\u8bb0\u8d26\u8282\u70b9\u672c\u5730\u4fdd\u5b58\u7684\u533a\u5757\u94fe\u4e2d\u6700\u672b\u533a\u5757\u7684\u6458\u8981\u503c\u3001\u5f85\u5199\u5165\u4ea4\u6613Merkle\u6811\u7684\u6839\u3001\u5171\u8bc6\u673a\u5236\u53c2\u6570\u3001\u65f6\u95f4\u6233\u3001\u7248\u672c\u53f7\u4ee5\u53ca\u533a\u5757\u751f\u6210\u8005\u5bf9\u65b0\u533a\u5757\u7684\u7b7e\u540d\u7b49\u4fe1\u606f\u3002\u5f53\u524d\u533a\u5757\u94fe\u6700\u672b\u533a\u5757\u7684\u6458\u8981\u503c\u7528\u4ee5\u6807\u5b9a\u65b0\u533a\u5757\u5728\u533a\u5757\u94fe\u4e2d\u7684\u552f\u4e00\u4f4d\u7f6e\u3002\u6839\u636e\u533a\u5757\u94fe\u91c7\u7528\u7684\u5171\u8bc6\u673a\u5236\u7684\u4e0d\u540c\uff0c\u533a\u5757\u751f\u6210\u8fc7\u7a0b\u53ef\u4ee5\u5206\u4e3a\u4e24\u7c7b\uff1a\u6d41\u7a0b2.a\u7f51\u7edc\u4e2d\u7684\u8bb0\u8d26\u8282\u70b9\u6309\u4e00\u5b9a\u5171\u8bc6\u7b56\u7565\u9009\u51fa\u4e00\u4e2a\u4e3b\u8282\u70b9\uff0c\u5c06\u5f85\u5199\u5165\u4ea4\u6613\u8fdb\u884c\u6253\u5305\uff0c\u751f\u6210\u65b0\u533a\u5757\uff0c\u4e4b\u540e\u5c06\u65b0\u533a\u5757\u5e7f\u64ad\u5230\u7f51\u7edc\u4e2d\uff1b\u6d41\u7a0b2.b\u7f51\u7edc\u4e2d\u7684\u8bb0\u8d26\u8282\u70b9\u5404\u81ea\u5747\u53ef\u751f\u6210\u533a\u5757\u5e76\u5e7f\u64ad\u3002\u7f51\u7edc\u4e2d\u7684\u5176\u4ed6\u8282\u70b9\u6839\u636e\u5171\u8bc6\u534f\u8bae\uff0c\u9009\u62e9\u5e76\u786e\u5b9a\u552f\u4e00\u4e00\u4e2a\u533a\u5757\u6dfb\u52a0\u5230\u533a\u5757\u94fe\u4e0a\u3002<\/p>\n

\u6d41\u7a0b3\u533a\u5757\u786e\u8ba4\uff1a<\/strong>\u8bb0\u8d26\u8282\u70b9\u6536\u5230\u65b0\u533a\u5757\u540e\uff0c\u5bf9\u533a\u5757\u7684\u7ed3\u6784\uff0c\u5305\u542b\u7684\u4ea4\u6613\u3001\u7b7e\u540d\u548c\u65f6\u95f4\u6233\u7b49\u4fe1\u606f\u8fdb\u884c\u4e00\u4e00\u9a8c\u8bc1\u3002\u6839\u636e\u9884\u8bbe\u7b56\u7565\uff0c\u5224\u65ad\u65b0\u533a\u5757\u662f\u5426\u5408\u6cd5\uff0c\u5e76\u66f4\u65b0\u672c\u5730\u533a\u5757\u94fe\u3002\u4e00\u822c\u8bb0\u8d26\u8282\u70b9\u4f1a\u9009\u62e9\u6700\u957f\u7684\u3001\u6709\u6548\u7684\u533a\u5757\u94fe\u3002<\/p>\n

2.3\u3000\u533a\u5757\u94fe\u6280\u672f\u7279\u70b9<\/h4>\n

\u533a\u5757\u94fe\u662f\u5206\u5e03\u5f0f\u5b58\u50a8\u3001\u5bc6\u7801\u5b66\u3001\u5171\u8bc6\u673a\u5236\u7b49\u591a\u79cd\u6280\u672f\u7684\u521b\u65b0\u578b\u7ec4\u5408\uff0c\u5728\u7406\u8bba\u53d1\u5c55\u548c\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u9010\u6e10\u663e\u793a\u51fa\u8bf8\u591a\u6280\u672f\u4f18\u52bf\u3002\u7efc\u5408\u533a\u5757\u94fe\u6280\u672f\u5b9a\u4e49\u548c\u5de5\u4f5c\u539f\u7406\uff0c\u533a\u5757\u94fe\u6280\u672f\u7279\u70b9\u603b\u7ed3\u5982\u4e0b\u3002<\/p>\n

\uff081\uff09\u53bb\u4e2d\u5fc3\u5316\u3001\u5206\u5e03\u5f0f\uff1a<\/strong>\u53bb\u4e2d\u5fc3\u5316\u662f\u65e9\u671f\u533a\u5757\u94fe\u6280\u672f\u5e94\u7528\u6700\u663e\u8457\u7684\u7279\u70b9\u3002\u4e0d\u540c\u4e8e\u4f9d\u8d56\u4e2d\u5fc3\u8282\u70b9\u6784\u5efa\u7684\u7cfb\u7edf\uff0c\u533a\u5757\u94fe\u7cfb\u7edf\u4f9d\u9760\u6570\u636e\u5907\u4efd\u5197\u4f59\u4fdd\u8bc1\u5b89\u5168\u6027\uff0c\u4e0d\u518d\u53d7\u5230\u5355\u70b9\u6545\u969c\u7684\u5a01\u80c1\uff0c\u5728\u591a\u79cd\u5e94\u7528\u573a\u666f\u4e0b\u89e3\u51b3\u4e86\u8fc7\u5ea6\u4f9d\u8d56\u53ef\u4fe1\u7b2c\u4e09\u65b9\u5e26\u6765\u7684\u6210\u672c\u9ad8\u7684\u95ee\u9898\u3002\u968f\u7740\u5e94\u7528\u6a21\u5f0f\u7684\u53d8\u5316\uff0c\u533a\u5757\u94fe\u9010\u6e10\u4ece\u5b8c\u5168\u5f00\u653e\u7684\u516c\u6709\u94fe\uff0c\u53d1\u5c55\u51fa\u4f9d\u8d56\u6388\u6743\u7684\u8054\u76df\u94fe\uff0c\u4ecd\u7136\u5177\u6709\u5206\u5e03\u5f0f\u7684\u7279\u70b9\u3002<\/p>\n

\uff082\uff09\u4e0d\u53ef\u7be1\u6539\u3001\u4e0d\u53ef\u4f2a\u9020\uff1a<\/strong>\u533a\u5757\u94fe\u6280\u672f\u5de7\u5999\u5730\u5229\u7528\u54c8\u5e0c\u51fd\u6570\u3001\u6570\u5b57\u7b7e\u540d\u7b49\u5bc6\u7801\u6280\u672f\u6784\u9020\u4ea4\u6613\u548c\u94fe\u5f0f\u7ed3\u6784\uff0c\u5e76\u7ed3\u5408\u5171\u8bc6\u673a\u5236\uff0c\u786e\u4fdd\u6570\u636e\u4e00\u7ecf\u9a8c\u8bc1\u8fbe\u6210\u5171\u8bc6\u5e76\u88ab\u5199\u5165\u533a\u5757\u94fe\u540e\uff0c\u4efb\u4f55\u4eba\u65e0\u6cd5\u5bf9\u6570\u636e\u8fdb\u884c\u4fee\u6539\u548c\u4f2a\u9020\u3002<\/p>\n

\uff083\uff09\u5168\u7a0b\u7559\u75d5\u3001\u53ef\u8ffd\u6eaf\uff1a<\/strong>\u5728\u533a\u5757\u94fe\u4e2d\uff0c\u4ea4\u6613\u7684\u6bcf\u6b21\u53d8\u66f4\u90fd\u4f1a\u6309\u7167\u65f6\u95f4\u987a\u5e8f\u88ab\u8bb0\u5f55\u3002\u5168\u7f51\u6240\u6709\u8282\u70b9\u5171\u4eab\u4ea4\u6613\u8bb0\u5f55\uff0c\u53ef\u4ee5\u67e5\u8be2\u4ea4\u6613\u4ece\u53d1\u5e03\u6e90\u5934\u5230\u6700\u65b0\u72b6\u6001\u4e4b\u95f4\u7684\u6574\u4e2a\u53d8\u66f4\u6d41\u7a0b\u3002\u65b0\u8001\u4ea4\u6613\u901a\u8fc7\u54c8\u5e0c\u51fd\u6570\u524d\u540e\u5173\u8054\uff0c\u4efb\u610f\u4e00\u6761\u6570\u636e\u7686\u53ef\u901a\u8fc7\u94fe\u5f0f\u7ed3\u6784\uff0c\u5b9e\u73b0\u5f02\u5e38\u4ea4\u6613\u7684\u7cbe\u51c6\u5b9a\u4f4d\u548c\u8ffd\u8e2a\u6eaf\u6e90\u3002<\/p>\n

2.4\u3000\u533a\u5757\u94fe\u5e94\u7528\u4e8e\u7f51\u7edc\u4fe1\u4efb\u4f53\u7cfb\u5efa\u8bbe\u4e2d\u7684\u4f18\u52bf<\/h4>\n

\uff081\uff09\u5206\u5e03\u5f0f\u7ed3\u6784\u9632\u6b62\u5355\u70b9\u6545\u969c\uff1a<\/strong>\u533a\u5757\u94fe\u5e94\u7528\u4e8e\u8eab\u4efd\u8ba4\u8bc1\u4e0e\u7ba1\u7406\u9886\u57df\uff0c\u65e2\u53ef\u4ee5\u91c7\u7528\u8054\u76df\u94fe\u7ed3\u6784\u5b9e\u73b0\u591aCA\u7684\u534f\u540c\u7ba1\u7406\uff0c\u4e5f\u53ef\u4ee5\u4ee5\u5b8c\u5168\u53bb\u4e2d\u5fc3\u7684\u516c\u6709\u94fe\u4e3a\u57fa\u7840\uff0c\u5b9e\u73b0\u5b8c\u5168\u81ea\u4e3b\u7684\u8eab\u4efd\u7ba1\u7406\u3002\u4e24\u8005\u5747\u901a\u8fc7\u5171\u8bc6\u673a\u5236\u5b8c\u6210\u8eab\u4efd\u8bc1\u4e66\u6216\u4fe1\u606f\u7684\u8d26\u672c\u540c\u6b65\uff0c\u4ece\u800c\u89c4\u907f\u4f20\u7edfPKI\u9762\u4e34\u7684\u5355\u70b9\u6545\u969c\u95ee\u9898\uff0c\u62b5\u5fa1\u4e2d\u95f4\u4eba\u653b\u51fb\u3002<\/p>\n

\uff082\uff09\u53ef\u6784\u5efa\u591aCA\u4e92\u4fe1\uff1a<\/strong>\u5728\u5bf9\u7b49\u7f51\u7edc\u57fa\u7840\u4e0a\uff0c\u533a\u5757\u94fe\u4ee5\u533a\u5757\u7684\u94fe\u5f0f\u7ed3\u6784\u805a\u96c6\u6570\u5b57\u8bc1\u4e66\uff0c\u4ee5\u533a\u5757\u94fe\u6570\u636e\u540c\u6b65\u7684\u5f62\u5f0f\u5171\u4eab\u4e0d\u540c\u4fe1\u4efb\u57df\u7684\u8bc1\u4e66\u4fe1\u606f\u548c\u8bc1\u4e66\u8def\u5f84\uff0c\u4e3a\u5b9e\u73b0\u8de8CA\u8ba4\u8bc1\u63d0\u4f9b\u4e86\u4fbf\u6377\u6761\u4ef6\u3002\u540c\u65f6\uff0c\u533a\u5757\u94fe\u7684\u4e0d\u53ef\u7be1\u6539\u6027\u548c\u53ef\u8ffd\u6eaf\u6027\u53ef\u4ee5\u4fdd\u969c\u8ba4\u8bc1\u8bb0\u5f55\u7684\u5b89\u5168\u53ef\u9760\u3002\u533a\u5757\u94fe\u4e5f\u53ef\u4ee5\u5728\u591aCA\u4e4b\u95f4\u5efa\u7acb\u4fe1\u4efb\u5173\u7cfb\uff0c\u5bf9\u4e0d\u540cCA\u7684\u8ba4\u8bc1\u8bb0\u5f55\u63d0\u4f9b\u7cbe\u786e\u3001\u53ef\u9760\u548c\u4e0d\u53ef\u7be1\u6539\u7684\u5b58\u5728\u6027\u8bc1\u660e\uff0c\u4fdd\u8bc1\u8bc1\u4e66\u7684\u771f\u5b9e\u53ef\u4fe1\u3002<\/p>\n

\uff083\uff09\u4e00\u81f4\u6027\u53ef\u62b5\u5fa1\u7f51\u7edc\u5206\u88c2\u653b\u51fb\uff1a<\/strong>\u533a\u5757\u94fe\u6280\u672f\u901a\u8fc7\u5171\u8bc6\u673a\u5236\u4fdd\u969c\u591a\u8282\u70b9\u4e4b\u95f4\u8d26\u672c\u7684\u4e00\u81f4\u6027\uff0c\u6709\u52a9\u4e8e\u5b9e\u73b0\u8bc1\u4e66\u65e5\u5fd7\u5728CA\u3001\u8bc1\u4e66\u4f9d\u8d56\u65b9\u3001\u8bc1\u4e66\u670d\u52a1\u5668\u7b49\u591a\u8282\u70b9\u4e4b\u95f4\u5171\u4eab\u548c\u540c\u6b65\u3002\u4e00\u65e6\u65b0\u63d0\u4ea4\u7684\u8bc1\u4e66\u7ecf\u8fc7\u591a\u8282\u70b9\u9a8c\u8bc1\u5e76\u8fbe\u6210\u5171\u8bc6\u6700\u7ec8\u88ab\u8bb0\u5f55\u5728\u533a\u5757\u94fe\u4e0a\uff0c\u8bc1\u4e66\u5c31\u65e0\u6cd5\u518d\u88ab\u5220\u9664\u6216\u4fee\u6539\u3002<\/p>\n

\uff084\uff09\u7b80\u5316\u8bc1\u4e66\u9a8c\u8bc1\u4e0e\u64a4\u9500\u6d41\u7a0b\uff1a<\/strong>\u5728\u6bcf\u6b21\u5efa\u7acbTLS\u8fde\u63a5\u65f6\u90fd\u9700\u8981\u5bf9\u8bc1\u4e66\u8fdb\u884c\u9a8c\u8bc1\u3002\u8fd9\u4e2a\u9a8c\u8bc1\u8fc7\u7a0b\u5305\u62ec\u4fe1\u4efb\u8def\u5f84\u7684\u6784\u5efa\u548c\u540a\u9500\u68c0\u6d4b\u4e24\u4e2a\u9636\u6bb5\u3002\u76ee\u524d\uff0c\u8bc1\u4e66\u9a8c\u8bc1\u4e3b\u8981\u8d1f\u62c5\u5728\u5ba2\u6237\u7aef\u3002\u4f7f\u7528\u533a\u5757\u94fe\u5b58\u50a8\u8bc1\u4e66\uff0c\u8bc1\u4e66\u5728\u63d0\u4ea4\u548c\u7533\u8bf7\u72b6\u6001\u53d8\u66f4\u7684\u8fc7\u7a0b\u4e2d\uff0c\u4ec5\u9700\u8981\u533a\u5757\u94fe\u8282\u70b9\u8fdb\u884c\u9a8c\u8bc1\u5e76\u5b8c\u6210\u5171\u8bc6\u4e4b\u540e\u88ab\u8bb0\u5f55\u5728\u533a\u5757\u94fe\u4e0a\u3002\u5f53\u8bc1\u4e66\u4f9d\u8d56\u65b9\u9700\u8981\u9a8c\u8bc1\u8bc1\u4e66\u65f6\uff0c\u5c31\u53ef\u4ee5\u6446\u8131\u7e41\u7410\u7684\u8bc1\u4e66\u94fe\u6784\u5efa\u8fc7\u7a0b\uff0c\u76f4\u63a5\u67e5\u9a8c\u8bc1\u4e66\u662f\u5426\u5728\u533a\u5757\u94fe\u4e0a\u5373\u53ef\u3002\u533a\u5757\u94fe\u540c\u6837\u53ef\u4ee5\u6d88\u9664\u8bc1\u4e66\u4f9d\u8d56\u65b9\u5bf9\u4e8eCRL\u548cOCSP\u7b49\u670d\u52a1\u7684\u4f9d\u8d56\uff0c\u63d0\u4f9b\u7edf\u4e00\u7684\u8bc1\u4e66\u540a\u9500\u548c\u67e5\u9a8c\u65b9\u6cd5\uff0c\u5e76\u53ef\u4ee5\u4fdd\u62a4\u8bc1\u4e66\u4f9d\u8d56\u65b9\u7684\u9690\u79c1\u3002<\/p>\n

\uff085\uff09\u7ed3\u5408\u5bc6\u7801\u6280\u672f\u4fdd\u62a4\u8eab\u4efd\u9690\u79c1\uff1a<\/strong>\u4e3a\u4e86\u4fdd\u969c\u8bc1\u4e66\u7528\u6237\u548c\u8bc1\u4e66\u4f9d\u8d56\u65b9\u7684\u9690\u79c1\u6570\u636e\uff0c\u8bc1\u4e66\u72b6\u6001\u6570\u636e\u548c\u8bc1\u4e66\u4f7f\u7528\u60c5\u51b5\u7b49\u65e5\u5fd7\u8bb0\u5f55\u4e0d\u5e94\u8be5\u5bf9\u6240\u6709\u53c2\u4e0e\u65b9\u53ef\u89c1\u3002\u4f46\u662f\uff0c\u7531\u4e8e\u653f\u7b56\u76d1\u7ba1\u548c\u6280\u672f\u95ee\u9898\uff0c\u8bc1\u4e66\u6570\u636e\u53ef\u80fd\u5bf9\u90e8\u5206\u53c2\u4e0e\u65b9\u53ef\u89c1\u3002<\/p>\n

3.\u533a\u5757\u94fe\u5728\u7f51\u7edc\u4fe1\u4efb\u4f53\u7cfb\u4e2d\u7684\u5e94\u7528<\/h3>\n<\/p>\n

\u4f5c\u4e3a\u4e00\u79cd\u65b0\u7684\u201c\u4fe1\u4efb\u673a\u5668\u201d\uff0c\u533a\u5757\u94fe\u53ef\u4ee5\u5728\u591a\u4e2a\u4e92\u76f8\u4e0d\u4fe1\u4efb\u7684\u8282\u70b9\u4e4b\u95f4\u6784\u5efa\u76f8\u4e92\u4fe1\u4efb\u3001\u76f8\u4e92\u534f\u540c\u7684\u6865\u6881\uff0c\u4e5f\u4e3a\u89e3\u51b3\u7f51\u7edc\u4e2d\u7684\u4fe1\u4efb\u95ee\u9898\u63d0\u4f9b\u4e86\u65b0\u7684\u6280\u672f\u601d\u8def\u3002\u81ea2011\u5e74\u5f00\u59cb\uff0c\u5404\u56fd\u5b66\u8005\u5f00\u542f\u4e86\u5229\u7528\u533a\u5757\u94fe\u6280\u672f\u6784\u5efa\u7f51\u7edc\u4fe1\u4efb\u7684\u6280\u672f\u63a2\u7d22\uff0c\u5148\u540e\u5c06\u533a\u5757\u94fe\u5e94\u7528\u4e8e\u53bb\u4e2d\u5fc3\u5316\u57df\u540d\u7ba1\u7406\u3001\u53bb\u4e2d\u5fc3\u5316PKI\u3001\u8bc1\u4e66\u65e5\u5fd7\u7ba1\u7406\u4ee5\u53ca\u8de8\u57df\u8ba4\u8bc14\u4e2a\u6280\u672f\u65b9\u5411\u3002<\/p>\n

3.1\u3000\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u53bb\u4e2d\u5fc3\u5316\u57df\u540d\u7ba1\u7406<\/h4>\n

\u968f\u7740\u4ee5\u6bd4\u7279\u5e01\u4e3a\u9996\u7684\u533a\u5757\u94fe\u5e94\u7528\u7684\u5168\u7403\u63a8\u5e7f\u548c\u5927\u89c4\u6a21\u5e94\u7528\u843d\u5730\uff0c\u533a\u5757\u94fe\u6b63\u5728\u6210\u4e3a\u6784\u5efa\u53bb\u4e2d\u5fc3\u5316\u7cfb\u7edf\u548c\u5e94\u7528\u7a0b\u5e8f\u7684\u901a\u7528\u57fa\u7840\u67b6\u6784\u3002\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u57df\u540d\u7ba1\u7406\u7cfb\u7edf\u6210\u4e3a\u533a\u5757\u94fe\u6280\u672f\u5728\u7f51\u7edc\u4fe1\u4efb\u4f53\u7cfb\u7684\u7b2c\u4e00\u6b21\u63a2\u7d22\u3002<\/p>\n

\u65e9\u57282011\u5e744\u6708\uff0cNamecoin\u9879\u76ee\u8bde\u751f\uff0c\u4f5c\u4e3a\u9996\u4e2a\u533a\u5757\u94fe\u5728\u7f51\u7edc\u4fe1\u4efb\u4f53\u7cfb\u4e2d\u7684\u5e94\u7528\u9879\u76ee\uff0cNamecoin \u57fa\u4e8e\u533a\u5757\u94fe\u6784\u5efa\u5168\u7403\u8303\u56f4\u7684\u53bb\u4e2d\u5fc3\u5316DNS\u7cfb\u7edf\uff0c\u907f\u514d\u5bf9\u5355\u4e00\u5b9e\u4f53\u7684\u4fe1\u4efb\u4f9d\u8d56\u3002\u5b9e\u8d28\u4e0a\uff0cNamecoin\u662f\u6bd4\u7279\u5e01\u7684\u4e00\u6761\u4fa7\u94fe\uff0c\u5b83\u901a\u8fc7\u589e\u52a0\u4e00\u4e9b\u7279\u6b8a\u7684\u4ea4\u6613\u547d\u4ee4\uff0c\u5b8c\u6210\u57df\u540d\u6ce8\u518c\u3001\u66f4\u65b0\u548c\u8f6c\u79fb\u7b49\u529f\u80fd\u3002\u7528\u6237\u901a\u8fc7name_new\u547d\u4ee4\u5c06\u65b0\u57df\u540d\u7684\u6458\u8981\u503c\u53d1\u5e03\u5230\u533a\u5757\u94fe\u4e0a\uff0c\u4f5c\u4e3a\u5bf9\u65b0\u57df\u540d\u7684\u9884\u8ba2\u3002\u7b49\u5f85\u65b0\u57df\u540d\u9884\u8ba2\u4ea4\u6613\u88ab\u8bb0\u5f55\u5728\u533a\u5757\u94fe\u4e0a\u4e4b\u540e\uff0c\u4e0e\u4e4b\u5bf9\u5e94\u7684name_firstupdate\u57df\u540d\u6ce8\u518c\u547d\u4ee4\u5728\u9a8c\u8bc1\u901a\u8fc7\u540e\u4e5f\u4f1a\u88ab\u8bb0\u5f55\u5728\u533a\u5757\u94fe\u4e0a\uff0c\u4ece\u800c\u5b8c\u6210\u57df\u540d\u6ce8\u518c\u3002<\/p>\n

\u53d7\u5230Namecoin\u7684\u542f\u53d1\uff0c\u666e\u6797\u65af\u987f\u5927\u5b66\u7684\u5b66\u8005\u4e8e2016\u5e74\u63d0\u51fa\u4e00\u79cdDNS\u4e0ePKI\u878d\u5408\u7684\u7cfb\u7edfBlockstack\uff0c\u5e76\u5728\u6bd4\u7279\u5e01\u533a\u5757\u94fe\u4e0a\u90e8\u7f72\u5b9e\u73b0\u3002\u4e3a\u4e86\u5e94\u5bf9\u533a\u5757\u94fe\u7684\u5bb9\u91cf\u9650\u5236\uff0cBlockstack\u5c06\u63a7\u5236\u5c42\u548c\u6570\u636e\u5c42\u5206\u5f00\u3002\u533a\u5757\u94fe\u4e0a\u4ec5\u4fdd\u5b58\u6700\u5c0f\u5316\u7684\u8eab\u4efd\u4fe1\u606f\u548c\u72b6\u6001\u8f6c\u79fb\u7684\u5143\u6570\u636e\uff0c\u5b8c\u6574\u7684\u6570\u636e\u5b58\u50a8\u5728\u94fe\u4e0b\u7684\u6570\u636e\u5e93\u4e2d\u3002\u63a7\u5236\u5c42\u5305\u542b\u6ce8\u518c\u53ef\u8bfb\u6027\u540d\u5b57\u3001\u521b\u5efa\u540d\u5b57\u4e0e\u6458\u8981\u7684\u7ed1\u5b9a\u4fe1\u606f\u3001\u521b\u5efa\u7ed1\u5b9a\u4fe1\u606f\u4e0e\u5bc6\u94a5\u5bf9\u7684\u6620\u5c04\u5173\u7cfb\u3002<\/p>\n

\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u53bb\u4e2d\u5fc3\u5316\u57df\u540d\u7ba1\u7406\u65b9\u6848\u7684\u6838\u5fc3\u601d\u60f3\u662f\u5c06\u57df\u540d\u4fe1\u606f\u4ee5\u201cname-value\u201d\u952e\u503c\u5bf9\u7684\u5f62\u5f0f\u8bb0\u5f55\u5728\u533a\u5757\u94fe\u4e0a\uff0c\u901a\u8fc7\u5171\u8bc6\u673a\u5236\u786e\u4fdd\u5168\u7f51\u6240\u6709\u8282\u70b9\u6301\u6709\u4e00\u81f4\u7684\u57df\u540d\u72b6\u6001\u5e93\uff0c\u5e76\u5b9e\u73b0\u5bf9\u57df\u540d\u5168\u751f\u547d\u5468\u671f\u7684\u7ef4\u62a4\u548c\u7ba1\u7406\u3002\u5c3d\u7ba1\u540e\u7eed\u65b9\u6848\u5728\u6570\u636e\u5b58\u50a8\u5bb9\u91cf\u3001\u5b89\u5168\u6027\u7b49\u89d2\u5ea6\u8fdb\u884c\u4e86\u4f18\u5316\uff0c\u4f46\u662f\uff0c\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u53bb\u4e2d\u5fc3\u5316\u57df\u540d\u7ba1\u7406\u65b9\u6848\u4ecd\u7136\u9762\u4e34\u4e0e\u4f20\u7edfDNS\u7cfb\u7edf\u96be\u517c\u5bb9\u7b49\u73b0\u5b9e\u95ee\u9898\u3002<\/p>\n

3.2\u3000\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u53bb\u4e2d\u5fc3\u5316 PKI<\/h4>\n

\u968f\u7740\u5e94\u7528\u7814\u7a76\u7684\u6df1\u5165\uff0c\u533a\u5757\u94fe\u6280\u672f\u5728\u7f51\u7edc\u4fe1\u4efb\u4f53\u7cfb\u5efa\u8bbe\u4e2d\u7684\u6280\u672f\u4f18\u52bf\u4e5f\u521d\u6b65\u663e\u73b0\u3002\u7ee7DNS\u4e4b\u540e\uff0cPKI\u4f5c\u4e3a\u6784\u5efa\u7f51\u7edc\u4fe1\u4efb\u4f53\u7cfb\u7684\u91cd\u8981\u6280\u672f\u57fa\u7840\u8bbe\u65bd\uff0c\u9010\u6e10\u6210\u4e3a\u5b66\u672f\u754c\u63a2\u7d22\u533a\u5757\u94fe\u5e94\u7528\u7684\u91cd\u8981\u7814\u7a76\u70ed\u70b9\uff0c\u4e5f\u51fa\u73b0\u4e86\u8bb8\u591a\u6280\u672f\u65b9\u6848\u3002<\/p>\n

2014\u5e745\u6708\uff0c\u9ebb\u7701\u7406\u5de5\u5b66\u8005\u5728Namecoin\u7684\u57fa\u7840\u4e0a\uff0c\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u5206\u5e03\u5f0fPKI\u65b9\u6848\u2014\u2014Certcoin\u3002Certcoin \u662f\u533a\u5757\u94fe\u5728PKI\u9886\u57df\u7684\u9996\u6b21\u5e94\u7528\uff0c\u65b9\u6848\u5438\u7eb3\u4e86\u900f\u660e\u8bc1\u4e66\u548c\u4fe1\u4efb\u7f51\u7edc\uff08Web of Trust\uff0cWoT\uff09\u7684\u4f18\u52bf\uff0c\u5c06\u533a\u5757\u94fe\u4f5c\u4e3a\u4e00\u4e2a\u516c\u5f00\u7684\u8d26\u672c\uff0c\u5b9e\u73b0\u57df\u540d\u4e0e\u516c\u94a5\u4e4b\u95f4\u7684\u7ed1\u5b9a\uff0c\u652f\u6301\u5b8c\u5168\u7684\u516c\u5f00\u5ba1\u8ba1\uff0c\u57fa\u672c\u67b6\u6784\u5982\u56fe2\u6240\u793a\u3002Certcoin\u5305\u542b\u7ebf\u4e0a\u548c\u7ebf\u4e0b\u4e24\u5bf9\u5bc6\u94a5\u5bf9\u3002\u7ebf\u4e0a\u5bc6\u94a5\u5bf9\u76f4\u63a5\u4e0e\u8eab\u4efd\u7ed1\u5b9a\uff0c\u7528\u4e8e\u8bc1\u4e66\u8ba4\u8bc1\uff0c\u5b9e\u73b0\u6ce8\u518c\u5bc6\u94a5\u3001\u67e5\u8be2\u3001\u9a8c\u8bc1\u548c\u64a4\u9500\u3002\u7ebf\u4e0b\u5bc6\u94a5\u7528\u4e8e\u64a4\u9500\u7ebf\u4e0a\u5bc6\u94a5\u5bf9\uff0c\u901a\u8fc7\u65e7\u79c1\u94a5\u5bf9\u5305\u542b\u65b0\u516c\u94a5\u7684\u6d88\u606f\u8fdb\u884c\u7b7e\u540d\u6765\u5b9e\u73b0\u5bc6\u94a5\u7684\u66f4\u65b0\u3002<\/p>\n

\n

\u56fe2\u3000Certcoin \u533a\u5757\u94fe\u57fa\u672c\u67b6\u6784<\/p>\n

\u968f\u540e\uff0c\u57fa\u4e8e\u533a\u5757\u94fe\u8fdb\u884c\u9690\u79c1\u4fdd\u62a4\u7684PKI\u65b9\u6848\uff0c\u5373PB-PKI\u5728Certcoin\u65b9\u6848\u7684\u57fa\u7840\u4e0a\u7528\u7ebf\u4e0b\u5bc6\u94a5\u5bf9\u7ebf\u4e0a\u5bc6\u94a5\u8fdb\u884c\u4fdd\u62a4\uff0c\u4f46\u6ca1\u6709\u5c06\u8eab\u4efd\u4e0e\u516c\u94a5\u76f4\u63a5\u5173\u8054\uff0c\u4ece\u800c\u63d0\u5347\u9690\u79c1\u6027\u3002PB-PKI\u63d0\u4f9b\u77ed\u671f\u5bc6\u94a5\u66f4\u65b0\u548c\u7528\u6237\u53ef\u63a7\u7684\u516c\u5f00\u529f\u80fd\uff0c\u4f7f\u7528\u6237\u53ef\u4ee5\u81ea\u884c\u9009\u62e9\u516c\u5f00\u516c\u94a5\u6216\u8005\u7531\u53c2\u4e0e\u5171\u8bc6\u7684\u5927\u591a\u6570\u8282\u70b9\u6765\u516c\u5f00\u3002<\/p>\n

\u4f46\u662f\uff0c\u5728\u4e0d\u4f9d\u8d56\u4e8eCA\u7684\u5b8c\u5168\u53bb\u4e2d\u5fc3\u5316\u7684\u7f51\u7edc\u4fe1\u4efb\u6846\u67b6\u4e0b\uff0c\u5bf9\u4e8e\u9996\u6b21\u52a0\u5165\u7cfb\u7edf\u6ce8\u518c\u7684\u7f51\u7edc\u5b9e\u4f53\u65e0\u6cd5\u8fdb\u884c\u6709\u6548\u9a8c\u8bc1\uff0c\u4e5f\u6ca1\u6709\u5bc6\u94a5\u4e22\u5931\u3001\u88ab\u7a83\u53d6\u540e\u7684\u8865\u6551\u65b9\u6848\uff0c\u65e0\u6cd5\u8fdb\u884c\u8eab\u4efd\u56de\u6536\u3002\u53e6\u5916\uff0c\u6bcf\u4e2a\u7f51\u7edc\u5b9e\u4f53\u9009\u62e9\u4fe1\u4efb\u951a\u7684\u65b9\u5f0f\u4e5f\u975e\u5e38\u4e3b\u89c2\uff0c\u5b58\u5728\u4e00\u5b9a\u5b89\u5168\u98ce\u9669\u3002\u56e0\u6b64\uff0c\u4e00\u4e9b\u7814\u7a76\u901a\u8fc7\u8ba1\u7b97\u4fe1\u8a89\u51fd\u6570\u6765\u4f18\u5316\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u8eab\u4efd\u7cfb\u7edf\uff0c\u901a\u8fc7\u5408\u7406\u5b9a\u4e49\u548c\u9009\u62e9\u4fe1\u8a89\u51fd\u6570\uff0c\u4fdd\u8bc1\u4fe1\u4efb\u8bc4\u4f30\u7684\u516c\u5e73\u6027\u548c\u5b89\u5168\u6027\u3002<\/p>\n

3.3\u3000\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u8bc1\u4e66\u65e5\u5fd7\u7ba1\u7406<\/h4>\n

\u4e3a\u4e86\u66f4\u597d\u5730\u4e0e\u73b0\u6709\u7684PKI\u4f53\u7cfb\u76f8\u7ed3\u5408\uff0c\u4e00\u4e9b\u7814\u7a76\u4e5f\u5c1d\u8bd5\u5229\u7528\u533a\u5757\u94fe\u6280\u672f\u4f18\u52bf\u5bf9\u4ee5CA\u4e3a\u6838\u5fc3\u7684PKI\u4f53\u7cfb\u8fdb\u884c\u4f18\u5316\u3002\u5176\u4e2d\u4e00\u4e2a\u91cd\u8981\u7684\u7814\u7a76\u65b9\u5411\u662f\u5c06\u533a\u5757\u94fe\u878d\u5165\u57fa\u4e8e\u65e5\u5fd7\u7684PKI\u4f53\u7cfb\u4e2d\uff0c\u7531\u4fe1\u4efb\u5355\u4e00\u65e5\u5fd7\u8282\u70b9\u8f6c\u5411\u4f9d\u9760\u5206\u5e03\u5f0f\u8bc1\u4e66\u65e5\u5fd7\u7ba1\u7406\uff0c\u4ece\u800c\u4f18\u5316\u8bc1\u4e66\u65e5\u5fd7\uff0c\u5f3a\u5316PKI\u65e5\u5fd7\u5b89\u5168\u3002\u4e00\u65b9\u9762\uff0c\u5728\u57fa\u4e8e\u65e5\u5fd7\u7684PKI\u4f53\u7cfb\u4e2d\uff0c\u533a\u5757\u94fe\u6280\u672f\u7684\u5f15\u5165\u53ef\u4ee5\u89e3\u51b3\u8bc1\u4e66\u65e5\u5fd7\u670d\u52a1\u5668\u7684\u5355\u70b9\u6545\u969c\u95ee\u9898\uff1b\u53e6\u4e00\u65b9\u9762\uff0c\u501f\u52a9\u533a\u5757\u94fe\u6280\u672f\u6784\u5efa\u4fe1\u4efb\u7f51\u7edc\uff0c\u53ef\u4ee5\u964d\u4f4e\u5bf9CA\u673a\u6784\u7684\u7edd\u5bf9\u4f9d\u8d56\uff0c\u589e\u5f3a\u8bc1\u4e66\u65e5\u5fd7\u670d\u52a1\u7684\u5065\u58ee\u6027\u548c\u53ef\u5ba1\u8ba1\u6027\u3002<\/p>\n

\u5728\u57fa\u4e8e\u8bc1\u4e66\u900f\u660e\u5ea6\u7684Web PKI\u65b9\u6848\u57fa\u7840\u4e0a\uff0c\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u8bc1\u4e66\/\u64a4\u9500\u900f\u660e\u5ea6\u65b9\u6848\u88ab\u63d0\u51fa\uff0c\u53ef\u4ee5\u517c\u5bb9X.509\u8bc1\u4e66\u3002\u8bc1\u4e66\u7531CA\u7b7e\u540d\uff0c\u8bc1\u4e66\u7684\u6ce8\u9500\u72b6\u6001\u4fe1\u606f\u7531\u7f51\u7edc\u5b9e\u4f53\u4ee5\u4ea4\u6613\u7684\u5f62\u5f0f\u53d1\u5e03\u5230\u533a\u5757\u94fe\u4e0a\uff0c\u8bb0\u8d26\u8005\u5c06\u9a8c\u8bc1\u901a\u8fc7\u7684\u4ea4\u6613\u63d0\u4ea4\u5230\u4e00\u4e2a\u5168\u7403\u8bc1\u4e66\u533a\u5757\u94fe\u4e2d\u3002\u8bc1\u4e66\u533a\u5757\u94fe\u4f5c\u4e3a\u4e00\u79cd\u53ea\u589e\u4e0d\u51cf\u7684\u516c\u5171\u65e5\u5fd7\u6765\u76d1\u89c6CA\u8bc1\u4e66\u7684\u7b7e\u53d1\u548c\u6ce8\u9500\uff0c\u5e76\u6388\u4e88\u7f51\u7edc\u5b9e\u4f53\u5bf9\u5176\u8bc1\u4e66\u7684\u63a7\u5236\u6743\u9650\uff0c\u4ee5\u524a\u5f31CA\u673a\u6784\u5bf9\u8bc1\u4e66\u7684\u7edd\u5bf9\u63a7\u5236\u3002\u533a\u5757\u94fe\u4e2d\u7684\u8bc1\u4e66\u4ea4\u6613\u7ed3\u6784\u5982\u56fe3\u6240\u793a\u3002<\/p>\n

\n

\u56fe3\u3000\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u8bc1\u4e66\/\u64a4\u9500\u900f\u660e\u5ea6\u65b9\u6848\u6a21\u578b\u200b<\/p>\n<\/p>\n

\u7f51\u7edc\u5b9e\u4f53\u62e5\u6709\u4e24\u5bf9\u5bc6\u94a5\uff1a\u4e00\u5bf9\u662f\u8bc1\u4e66\u4e2d\u5305\u542b\u7684\u516c\u79c1\u94a5\u5bf9\uff0c\u8bb0\u4e3a\u8bc1\u4e66\u5bc6\u94a5\uff1b\u4e00\u5bf9\u662f\u7528\u4e8e\u53d1\u5e03\u8bc1\u4e66\u7684\u5bc6\u94a5\u5bf9\uff0c\u8bb0\u4e3a\u53d1\u5e03\u5bc6\u94a5\u3002\u65b9\u6848\u5305\u542b\u4e24\u79cd\u8bc1\u4e66\u4ea4\u6613\u7c7b\u578b\uff1a\u4e00\u79cd\u662f\u7f51\u7edc\u5b9e\u4f53\u7528\u81ea\u5df1\u7684\u53d1\u5e03\u5bc6\u94a5\u5bf9\u7b7e\u540d\u7684\u4ea4\u6613\uff0c\u7528\u4e8e\u5b9a\u671f\u53d1\u5e03\u8bc1\u4e66\uff1b\u53e6\u4e00\u79cd\u662f\u7528\u4e8e\u521d\u59cb\u5316\u548c\u91cd\u7f6e\u53d1\u5e03\u5bc6\u94a5\u5bf9\u7684\u4ea4\u6613\u3002\u5177\u4f53\u7684\u7528\u6237\u6ce8\u518c\u3001\u8bc1\u4e66\u9881\u53d1\u3001\u8bc1\u4e66\u66f4\u65b0\u3001\u8bc1\u4e66\u9a8c\u8bc1\u3001\u8bc1\u4e66\u64a4\u9500\u8fc7\u7a0b\u5982\u4e0b\u3002<\/p>\n

\uff081\uff09\u7528\u6237\u6ce8\u518c\uff1a<\/strong>\u65b0\u7528\u6237\u53d1\u5e03\u6ce8\u518c\u4ea4\u6613Tx_0\uff0c\u58f0\u660e\u81ea\u5df1\u7684\u53d1\u5e03\u5bc6\u94a5\u3002\u65b0\u7528\u6237\u9700\u8981\u59d4\u6258\u5176\u4fe1\u4efb\u7684\u3001\u4e00\u5b9a\u6570\u91cf\u7684\u3001\u5df2\u7ecf\u52a0\u5165\u7f51\u7edc\u7684\u5b9e\u4f53\u5bf9\u81ea\u5df1\u7684\u53d1\u5e03\u5bc6\u94a5\u8fdb\u884c\u7b7e\u540d\u3002<\/p>\n

\uff082\uff09\u8bc1\u4e66\u9881\u53d1\uff1a<\/strong>\u6ce8\u518c\u5b8c\u6210\u540e\uff0c\u7528\u6237\u5728\u94fe\u4e0b\u5411\u5176\u4fe1\u4efb\u7684CA\u53d1\u9001\u8bc1\u4e66\u8bf7\u6c42\uff0c\u7ecfCA\u5ba1\u67e5\u540e\u4e3a\u5176\u5236\u4f5c\u8bc1\u4e66Cert_0\u3002\u4e3a\u4e86\u8fdb\u4e00\u6b65\u524a\u5f31CA\u5bf9\u4e8e\u8bc1\u4e66\u7684\u63a7\u5236\u6743\uff0c\u5236\u4f5c\u597d\u7684\u8bc1\u4e66\u7531\u7f51\u7edc\u5b9e\u4f53\u81ea\u5df1\u4ee5\u4ea4\u6613\u7684\u5f62\u5f0f\u53d1\u5e03\u5230\u533a\u5757\u94fe\u4e0a\uff0c\u9644\u5e26\u5b8c\u6574\u7684\u8bc1\u4e66\u94fe\uff0c\u5e76\u7528\u5176\u53d1\u5e03\u5bc6\u94a5\u5bf9\u4ea4\u6613\u8fdb\u884c\u7b7e\u540d\u3002<\/p>\n

\uff083\uff09\u8bc1\u4e66\u66f4\u65b0\uff1a<\/strong>\u540c\u6837\u7531CA\u5728\u94fe\u4e0b\u66f4\u65b0\u7f51\u7edc\u5b9e\u4f53\u7684\u8bc1\u4e66\uff0c\u518d\u7531\u7f51\u7edc\u5b9e\u4f53\u81ea\u5df1\u5411\u533a\u5757\u94fe\u63d0\u4ea4\u8bc1\u4e66\u66f4\u65b0\u4ea4\u6613Tx_2\u6765\u5b8c\u6210\u3002\u4ea4\u6613\u4e2d\u9700\u5305\u542b\u65e7\u8bc1\u4e66Cert_0\u6458\u8981\u548c\u65b0\u8bc1\u4e66Cert_1\u3002<\/p>\n

\uff084\uff09\u8bc1\u4e66\u64a4\u9500\uff1a<\/strong>\u8fc7\u671f\u7684\u8bc1\u4e66\u6216\u8005\u56e0\u906d\u53d7\u653b\u51fb\u800c\u9881\u53d1\u7684\u6b3a\u8bc8\u6027\u8bc1\u4e66\u9700\u8981\u8fdb\u884c\u8bc1\u4e66\u64a4\u9500\uff0c\u540c\u6837\u7531CA\u5728\u94fe\u4e0b\u8fdb\u884c\u64a4\u9500\uff0c\u5e76\u7531\u7f51\u7edc\u5b9e\u4f53\u4ee5\u4ea4\u6613\u7684\u5f62\u5f0f\u53d1\u8d77\u3002\u8bc1\u4e66\u64a4\u9500\u4ea4\u6613Tx_3\u9700\u5305\u542b\u7528\u6237ID\u3001\u5f85\u64a4\u9500\u7684\u8bc1\u4e66\u54c8\u5e0c\u503c\u3001\u6700\u8fd1\u4e00\u6b21\u8be5\u7528\u6237\u8bc1\u4e66\u65e5\u5fd7\u4ea4\u6613\u7684\u6458\u8981\u4ee5\u53ca\u4ea4\u6613\u7684\u7b7e\u540d\u3002<\/p>\n

\uff085\uff09\u8bc1\u4e66\u9a8c\u8bc1\uff1a<\/strong>\u5728\u5efa\u7acb\u7f51\u7edc\u901a\u4fe1\u8fde\u63a5\u65f6\uff0c\u8bc1\u4e66\u4f9d\u8d56\u65b9\u9700\u8981\u9a8c\u8bc1\u4e0e\u5176\u901a\u4fe1\u7684\u7f51\u7edc\u5b9e\u4f53\u7684\u8bc1\u4e66\u662f\u5426\u5408\u6cd5\uff0c\u901a\u8fc7\u667a\u80fd\u5408\u7ea6\u6765\u5b9e\u73b0\u3002<\/p>\n

\u6b64\u5916\uff0c\u4e00\u4e9b\u7814\u7a76\u5c1d\u8bd5\u6539\u9020\u533a\u5757\u94fe\uff0c\u66f4\u597d\u5730\u5b9e\u73b0\u5bf9PKI\u8bc1\u4e66\u65e5\u5fd7\u7684\u4f18\u5316\u3002CertChain\u91c7\u7528Ouroboros\u533a\u5757\u94fe\u4e2d\u7684\u5171\u8bc6\u534f\u8bae\uff0c\u4ece\u800c\u6d88\u9664PoW\u5171\u8bc6\u7684\u5b89\u5168\u95ee\u9898\uff0c\u5e76\u4e14\u5229\u7528\u6fc0\u52b1\u673a\u5236\u5956\u52b1CA\u548c\u8bb0\u8d26\u8005\u7684\u8bda\u5b9e\u884c\u4e3a\uff0c\u5f3a\u5316\u8bc1\u4e66\u65e5\u5fd7\u7ba1\u7406\u7684\u5b89\u5168\u6027\u3002KORGAN\u901a\u8fc7\u57fa\u4e8e\u52a8\u6001\u95e8\u9650\u7b7e\u540d\u4f18\u5316PBFT\u5171\u8bc6\u534f\u8bae\uff0c\u8fdb\u800c\u7b80\u5316\u8bc1\u4e66\u9a8c\u8bc1\u8fc7\u7a0b\u3002CertLedger\u662f\u4e00\u79cd\u57fa\u4e8e\u516c\u6709\u94fe\u7684PKI\u8bc1\u4e66\u900f\u660e\u5ea6\u6846\u67b6\uff0c\u6240\u6709\u7684\u8bc1\u4e66\u9a8c\u8bc1\u3001\u5b58\u50a8\u3001\u5b8c\u6574\u7684\u64a4\u9500\u8fc7\u7a0b\u5747\u5728CertLedger\u548c\u53ef\u4fe1CA\u8bc1\u4e66\u7ba1\u7406\u7cfb\u7edf\u4e2d\u8fdb\u884c\u3002CertLedger\u65b9\u6848\u4e2d\u8bbe\u7f6e\u4e86\u4e00\u4e2a\u53ef\u4fe1\u7ec4\u7ec7\uff0c\u901a\u8fc7\u95e8\u9650\u673a\u5236\u6765\u7ba1\u7406\u53d7\u4fe1CA\u3002<\/p>\n

\u5c3d\u7ba1\u591a\u9879\u7814\u7a76\u6210\u679c\u63d0\u51fa\u91c7\u7528\u533a\u5757\u94fe\u6280\u672f\u4f18\u5316\u8bc1\u4e66\u900f\u660e\u5ea6\u3001\u5f3a\u5316PKI\u8bc1\u4e66\u65e5\u5fd7\u7684\u5b89\u5168\u6027\uff0c\u4f46\u662f\u8fd9\u4e00\u7cfb\u5217\u65b9\u6848\u4ecd\u7136\u9762\u4e34\u4ec5\u80fd\u88ab\u52a8\u67e5\u9a8c\u3001\u5ba1\u8ba1\u6076\u610f\u884c\u4e3a\uff0c\u8bda\u5b9e\u8282\u70b9\u88ab\u6c61\u67d3\u6216\u7834\u574f\u540e\u96be\u4ee5\u53d1\u73b0\u548c\u5904\u7406\uff0c\u5bc6\u94a5\u4e22\u5931\u3001\u88ab\u7a83\u53d6\u6216\u906d\u5230\u7834\u574f\u540e\u96be\u4ee5\u6062\u590d\u548c\u66f4\u65b0\u7b49\u95ee\u9898\u3002<\/p>\n

3.4\u3000\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u8de8\u57df\u8ba4\u8bc1<\/h4>\n

\u5728\u5927\u578b\u7f51\u7edc\u4e2d\u901a\u5e38\u91c7\u7528PKI\u5efa\u7acb\u5b9e\u4f53\u4e4b\u95f4\u7684\u4fe1\u4efb\u5173\u7cfb\u3002\u4f46\u662f\uff0c\u4e0d\u540c\u7ec8\u7aef\u5b9e\u4f53\u7684\u8bc1\u4e66\u7531\u4e0d\u540c\u7684CA\u9881\u53d1\uff0c\u8fd9\u5c31\u4e3a\u8de8\u6839CA\u4fe1\u4efb\u4e92\u8054\u589e\u52a0\u4e86\u96be\u5ea6\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u57fa\u4e8e\u8054\u76df\u94fe\u7684\u8de8\u57df\u8ba4\u8bc1\u6a21\u578b\u76f8\u7ee7\u51fa\u73b0\u3002\u4e0d\u540c\u7684\u6839CA\u5c06\u5404\u81ea\u4fe1\u4efb\u57df\u5185\u7684\u8bc1\u4e66\u72b6\u6001\u53d8\u66f4\u4fe1\u606f\u63d0\u4ea4\u5230\u533a\u5757\u94fe\u4e0a\uff0c\u7ecf\u5171\u8bc6\u8282\u70b9\u9a8c\u8bc1\u901a\u8fc7\u540e\u88ab\u8bb0\u5f55\u5728\u533a\u5757\u94fe\u4e0a\uff0c\u5176\u4e00\u822c\u6846\u67b6\u5982\u56fe4\u6240\u793a\u3002<\/p>\n

\n

\u56fe4\u3000\u57fa\u4e8e\u8054\u76df\u94fe\u7684\u8de8\u57df\u8ba4\u8bc1\u6a21\u578b<\/p>\n

\u5728\u4f20\u7edf\u6a21\u5f0f\u4e0b\uff0c\u5b9e\u4f53A\u4e0e\u5b9e\u4f53B\u8fdb\u884c\u8eab\u4efd\u8ba4\u8bc1\u9700\u8981\u5bfb\u627e\u4e00\u6761\u8bc1\u4e66\u94fe\u3002\u82e5\u91c7\u7528\u4ea4\u53c9\u4e92\u8ba4\u65b9\u5f0f\uff0c\u8bc1\u4e66\u94fe\u5305\u542b7\u4e2a\u8bc1\u4e66\uff1b\u82e5\u91c7\u7528\u6865CA\u65b9\u6cd5\uff0c\u8bc1\u4e66\u94fe\u5305\u542b9\u4e2a\u8bc1\u4e66\u3002\u800c\u91c7\u7528\u8054\u76df\u94fe\u7684\u65b9\u5f0f\uff0c\u5b9e\u4f53A\u8bf7\u6c42\u9a8c\u8bc1\u5b9e\u4f53B\u7684\u8eab\u4efd\uff0c\u53ea\u9700\u8981\u5728\u8054\u76df\u94fe\u4e0a\u67e5\u627e\u5b9e\u4f53B\u7684\u5f53\u524d\u8bc1\u4e66\u72b6\u6001\uff0c\u907f\u514d\u4e86\u590d\u6742\u7684\u8bc1\u4e66\u8def\u5f84\u5bfb\u627e\u8fc7\u7a0b\uff0c\u51cf\u5c11\u9a8c\u7b7e\u6b21\u6570\uff0c\u63d0\u9ad8\u8bc1\u4e66\u9a8c\u8bc1\u6548\u7387\u3002<\/p>\n

\u9664\u4e86\u5728PKI\u4f53\u7cfb\u5185\u7684\u8de8\u57df\u8ba4\u8bc1\uff0c\u533a\u5757\u94fe\u8fd8\u4e3a\u5b9e\u73b0\u8de8\u5f02\u6784\u57df\u8ba4\u8bc1\u63d0\u4f9b\u4e86\u89e3\u51b3\u601d\u8def\u3002\u76ee\u524d\uff0c\u8fd9\u7c7b\u65b9\u6848\u5c1a\u5904\u4e8e\u7406\u8bba\u9636\u6bb5\uff0c\u7814\u7a76\u6210\u679c\u4e3b\u8981\u96c6\u4e2d\u5728\u5c06\u533a\u5757\u94fe\u5e94\u7528\u4e8ePKI\u57df\u548cIBC\u57df\u4e4b\u95f4\u7684\u8de8\u57df\u8ba4\u8bc1\uff0c\u529b\u6c42\u5b9e\u73b0\u66f4\u52a0\u5b8c\u5168\u7684\u8de8\u57df\u8ba4\u8bc1\u65b9\u6848\u3002<\/p>\n

\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u8de8\u5f02\u6784\u4fe1\u4efb\u57df\u8ba4\u8bc1\u65b9\u6848\u7531\u82e5\u5e72\u533a\u5757\u94fe\u57df\u4ee3\u7406\u670d\u52a1\u5668\uff08Blockchain Domain Agent\uff0cBCDA\uff09\u3001\u533a\u5757\u94fe\u8bc1\u4e66\u670d\u52a1\u5668\uff08Blockchain Certificate Authority\uff0cBCCA\uff09\u3001PKI\u57df\u7684\u8bc1\u4e66\u9a8c\u8bc1\u670d\u52a1\u5668\uff08Certificate Authentication Server\uff0cCAS\uff09\u548cIBC\u57df\u7684\u8eab\u4efd\u9a8c\u8bc1\u670d\u52a1\u5668\uff08Authentication Server\uff0cAS\uff09\u5171\u540c\u7ec4\u6210\u8054\u76df\u94fe\uff0c\u5982\u56fe5\u6240\u793a\u3002<\/p>\n

\n

\u56fe5\u3000\u57fa\u4e8e\u8054\u76df\u94fe\u7684\u8de8\u5f02\u6784\u4fe1\u4efb\u57df\u8ba4\u8bc1\u6a21\u578b<\/p>\n<\/p>\n

\u5176\u4e2d\uff0cBCDA\u3001BCCA \u8282\u70b9\u7528\u4e8e\u9a8c\u8bc1\u65b0\u8282\u70b9\uff0c\u5e76\u8fdb\u884c\u6570\u636e\u540c\u6b65\u3002BCDA\u53c2\u4e0eIBC\u57df\u4e2d\u79c1\u94a5\u751f\u6210\u4e2d\u5fc3\uff08Private Key Generation\uff0cPKG\uff09\u7684\u5bc6\u94a5\u751f\u6210\u3002BCCA\u7528\u4e8e\u751f\u6210\u81ea\u8eab\u8bc1\u4e66\u548cBCDA\u7684\u57df\u4ee3\u7406\u8bc1\u4e66\uff0c\u6bcf\u4e2a\u4fe1\u4efb\u57df\u9700\u8981\u6307\u5b9a\u4e00\u4e2aBCCA\u3002<\/p>\n

\u65b9\u6848\u5c06PKI\u57df\u548cIBC\u57df\u4e4b\u95f4\u7684\u8de8\u57df\u8ba4\u8bc1\u5206\u4e3a\u4e24\u79cd\u60c5\u51b5\uff1a\u4e00\u79cd\u662fPKI\u57df\u5185\u5b9e\u4f53\u9a8c\u8bc1IBC\u57df\u5185\u5b9e\u4f53\u7684\u8eab\u4efd\uff0c\u901a\u8fc7PKI\u57df\u5bf9\u5e94\u7684 BCCA\uff0c\u4e3aIBC\u57df\u5185\u7684\u8bf7\u6c42\u65b9\u751f\u6210\u4e34\u65f6\u8bc1\u4e66\uff1b\u53e6\u4e00\u79cd\u662fIBC\u57df\u5185\u5b9e\u4f53\u9a8c\u8bc1PKI\u5185\u5b9e\u4f53\u8eab\u4efd\uff0c\u901a\u8fc7IBC\u57df\u5bf9\u5e94\u7684BCDA\u4e3aPKI\u57df\u5185\u7684\u8bf7\u6c42\u65b9\u751f\u6210\u4e34\u65f6\u8eab\u4efd\u3002\u4e34\u65f6\u8bc1\u4e66\u548c\u4e34\u65f6\u8eab\u4efd\u4f5c\u4e3a\u7f51\u7edc\u4e2d\u7684\u8ba4\u8bc1\u51ed\u8bc1\u88ab\u4fdd\u5b58\u5728\u533a\u5757\u94fe\u4e0a\uff0c\u53ef\u652f\u6301\u91cd\u590d\u8ba4\u8bc1\uff0c\u8fdb\u800c\u63d0\u9ad8\u8ba4\u8bc1\u6548\u7387\u3002<\/p>\n

\u5c3d\u7ba1\u8be5\u65b9\u6848\u4e0d\u4f9d\u8d56CA\u3001\u5bc6\u94a5\u5206\u53d1\u4e2d\u5fc3\uff08Key Distributed Center\uff0cKDC\uff09\u7b49\u4f5c\u4e3a\u53ef\u4fe1\u7b2c\u4e09\u65b9\uff0c\u89c4\u907f\u4e86\u4e2d\u5fc3\u8282\u70b9\u5e26\u6765\u7684\u5355\u70b9\u6545\u969c\u95ee\u9898\uff0c\u4f46\u662f\u65b9\u6848\u5728\u8ba4\u8bc1\u8fc7\u7a0b\u4e2d\u591a\u6b21\u91c7\u7528\u516c\u94a5\u52a0\u5bc6\uff0c\u5e26\u6765\u4e86\u8ba1\u7b97\u91cf\u4e0a\u7684\u8d1f\u62c5\u3002<\/p>\n

\u533a\u5757\u94fe\u8fd8\u88ab\u5c1d\u8bd5\u5e94\u7528\u4e8e\u5b9e\u73b0\u66f4\u52a0\u5b8c\u5168\u7684\u8de8\u57df\u8ba4\u8bc1\u65b9\u6848\u3002BTCAS\uff08Blockchain-Based Thoroughly Cross-Domain Authentication Scheme\uff09\u662f\u4e00\u79cd\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u5b8c\u5168\u8de8\u57df\u8ba4\u8bc1\u65b9\u6848\uff0c\u7531\u6bcf\u4e2a\u4fe1\u4efb\u57df\u4e2d\u7684\u8ba4\u8bc1\u670d\u52a1\u5668\uff08AS\uff09\u7ec4\u5efa\u8054\u76df\u94fe\uff0c\u8bb0\u5f55\u57df\u3001\u57df\u5185AS\u548c\u7528\u6237\u7684\u516c\u94a5\u3001\u8eab\u4efd\u72b6\u6001\u7b49\u4fe1\u606f\uff0c\u901a\u8fc7\u533a\u5757\u94fe\u5b9e\u73b0\u57fa\u4e8e\u4e0d\u540c\u5bc6\u7801\u4f53\u5236\u4fe1\u4efb\u57df\u4e4b\u95f4\u7684\u8eab\u4efd\u4fe1\u606f\u5171\u4eab\u548c\u8de8\u57df\u8ba4\u8bc1\u3002\u57df\u4fe1\u606f\u5305\u542b\u57df\u4ee3\u7406\u670d\u52a1\u5668\u516c\u94a5\u7684\u54c8\u5e0c\u503c\u3001\u9009\u53d6\u7684\u7b7e\u540d\u7b97\u6cd5\u548c\u54c8\u5e0c\u7b97\u6cd5\u3002\u57df\u5b9e\u4f53\u7684\u4fe1\u606f\u5305\u62ec\u5b9e\u4f53\u516c\u94a5\u7684\u54c8\u5e0c\u503c\u3001\u6240\u5728\u57df\u4ee3\u7406\u670d\u52a1\u5668\u516c\u94a5\u7684\u54c8\u5e0c\u503c\u4ee5\u53ca\u8eab\u4efd\u72b6\u6001\u4fe1\u606f\uff0c\u5176\u5177\u4f53\u5de5\u4f5c\u539f\u7406\u5982\u56fe6\u6240\u793a\u3002<\/p>\n

\n

\u56fe6\u3000BTCAS \u5b8c\u5168\u8de8\u57df\u8ba4\u8bc1\u6a21\u578b<\/p>\n<\/p>\n

4.\u533a\u5757\u94fe\u7528\u4e8e\u4fe1\u4efb\u4f53\u7cfb\u9762\u4e34\u7684\u6311\u6218<\/h3>\n<\/p>\n

\u533a\u5757\u94fe\u5728\u7f51\u7edc\u4fe1\u4efb\u4f53\u7cfb\u4e2d\u7684\u5e94\u7528\u63a2\u7d22\u5386\u7ecf\u5341\u4f59\u5e74\u53d1\u5c55\uff0c\u5148\u540e\u8bde\u751f\u4e86\u591a\u79cd\u6280\u672f\u8def\u7ebf\u548c\u7814\u7a76\u65b9\u5411\u3002\u7136\u800c\uff0c\u533a\u5757\u94fe\u4f5c\u4e3a\u4e00\u79cd\u65b0\u5174\u6280\u672f\uff0c\u5e94\u7528\u4e8e\u5927\u89c4\u6a21\u7f51\u7edc\u4e0b\u7684\u4fe1\u4efb\u4f53\u7cfb\u6784\u5efa\u8fd8\u9762\u4e34\u533a\u5757\u94fe\u81ea\u8eab\u6280\u672f\u95ee\u9898\uff0c\u73b0\u6709\u7814\u7a76\u6210\u679c\u5177\u6709\u5e94\u7528\u5c40\u9650\u3001\u6280\u672f\u6807\u51c6\u6ede\u540e\u7b49\u95ee\u9898\u3002<\/p>\n

4.1\u3000\u533a\u5757\u94fe\u81ea\u8eab\u7684\u6280\u672f\u95ee\u9898<\/h4>\n

\u5728\u4ece\u6570\u5b57\u8d27\u5e01\u5411\u5176\u4ed6\u884c\u4e1a\u4e0d\u65ad\u63a2\u7d22\u7684\u8fc7\u7a0b\u4e2d\uff0c\u533a\u5757\u94fe\u6280\u672f\u672c\u8eab\u4e5f\u5728\u4e0d\u65ad\u53d1\u5c55\u548c\u5b8c\u5584\uff0c\u4f46\u4ecd\u5b58\u5728\u6280\u672f\u95ee\u9898\uff0c\u6709\u5f85\u89e3\u51b3\u3002<\/p>\n

\uff081\uff09\u533a\u5757\u94fe\u7684\u5b89\u5168\u95ee\u9898\uff1a<\/strong>\u533a\u5757\u94fe\u5b89\u5168\u4e0e\u5426\u76f4\u63a5\u5f71\u54cd\u7f51\u7edc\u4fe1\u4efb\u4f53\u7cfb\u4ee5\u53ca\u5176\u4e0a\u5efa\u7acb\u7684\u7f51\u7edc\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u3002\u5171\u8bc6\u673a\u5236\u662f\u51b3\u5b9a\u533a\u5757\u94fe\u5b89\u5168\u4e0e\u5426\u7684\u5173\u952e\u7ec4\u4ef6\u3002\u90e8\u5206\u533a\u5757\u94fe\u4e2d\u4f7f\u7528PoW\u3001PoS\u7b49\u5171\u8bc6\u673a\u5236\u4ec5\u80fd\u5b9e\u73b0\u5f31\u4e00\u81f4\u6027\uff0c\u5b58\u5728\u8f6f\u5206\u53c9\u7684\u60c5\u51b5\u3002\u800cPBFT\u3001Algorand \u7b49\u5171\u8bc6\u534f\u8bae\u867d\u7136\u80fd\u591f\u5b9e\u73b0\u5f3a\u4e00\u81f4\u6027\uff0c\u4f46\u662f\u4e5f\u4f1a\u5e26\u6765\u8f83\u9ad8\u7684\u7f51\u7edc\u901a\u4fe1\u4ee3\u4ef7\u548c\u65f6\u5ef6\u3002\u4e00\u4e9b\u65b9\u6848\u901a\u8fc7\u667a\u80fd\u5408\u7ea6\u5b9e\u73b0\u7528\u6237\u8eab\u4efd\u5b58\u50a8\u3001\u53d8\u66f4\u3001\u9a8c\u8bc1\uff0c\u4f46\u5728\u5b9e\u9645\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u667a\u80fd\u5408\u7ea6\u56e0\u903b\u8f91\u6f0f\u6d1e\u3001\u4ee3\u7801\u6f0f\u6d1e\u3001\u6df7\u4e71\u8c03\u7528\u7b49\u539f\u56e0\u4e5f\u9762\u4e34\u5b89\u5168\u95ee\u9898\u3002\u5728\u5b8c\u5168\u53bb\u4e2d\u5fc3\u5316\u7684\u533a\u5757\u94fe\u7cfb\u7edf\u4e2d\uff0c\u5bc6\u94a5\u7ba1\u7406\u6f5c\u5728\u5b89\u5168\u98ce\u9669\uff0c\u4e00\u65e6\u7528\u6237\u7684\u5bc6\u94a5\u4e22\u5931\u6216\u88ab\u7a83\u53d6\uff0c\u5c06\u96be\u4ee5\u627e\u56de\u6216\u91cd\u7f6e\uff0c\u8fd9\u5c06\u5bfc\u81f4\u5bc6\u94a5\u5bf9\u5e94\u7684\u7528\u6237\u8eab\u4efd\u88ab\u5192\u7528\u3001\u6ee5\u7528\u3002\u56e0\u6b64\uff0c\u533a\u5757\u94fe\u8fd8\u9700\u8981\u63a2\u7d22\u5b8c\u5584\u9002\u7528\u7684\u5bc6\u94a5\u7ba1\u7406\u65b9\u6848\u3002<\/strong><\/p>\n

\uff082\uff09\u533a\u5757\u94fe\u6548\u7387\u95ee\u9898\uff1a<\/strong>\u533a\u5757\u94fe\u6548\u7387\u4e00\u76f4\u662f\u5236\u7ea6\u533a\u5757\u94fe\u6280\u672f\u5927\u89c4\u6a21\u5e94\u7528\u7684\u4e3b\u8981\u56e0\u7d20\u3002\u4e00\u65b9\u9762\uff0c\u533a\u5757\u94fe\u7684\u4ea4\u6613\u5904\u7406\u901f\u5ea6\u8f83\u6162\uff0c\u800c\u4e14\u8fbe\u6210\u5171\u8bc6\u5e76\u786e\u8ba4\u4ea4\u6613\u7684\u65f6\u5ef6\u8f83\u957f\uff1b\u53e6\u4e00\u65b9\u9762\uff0c\u4e3a\u5b9e\u73b0\u53ef\u8ffd\u6eaf\u6027\uff0c\u533a\u5757\u94fe\u4e0a\u5404\u4e3b\u8282\u70b9\u4e00\u822c\u4fdd\u5b58\u94fe\u4e0a\u5168\u91cf\u6570\u636e\u3002\u7279\u522b\u662f\u5728PKI\u4f53\u7cfb\u4e0b\uff0c\u533a\u5757\u94fe\u7cfb\u7edf\u9700\u8981\u4fdd\u5b58\u5927\u91cf\u7684X.509\u8bc1\u4e66\u4fe1\u606f\uff0c\u5c06\u9762\u4e34\u4e25\u91cd\u7684\u5b58\u50a8\u8d1f\u62c5\u3002\u540c\u65f6\uff0c\u7531\u4e8e\u533a\u5757\u94fe\u91c7\u7528Key-Value\u5b58\u50a8\uff0c\u652f\u6301\u7684\u67e5\u8be2\u6761\u4ef6\u5355\u4e00\uff0c\u5bf9\u4e8e\u590d\u6742\u6761\u4ef6\u67e5\u8be2\u6548\u7387\u8f83\u4f4e\u3002<\/p>\n

\uff083\uff09\u533a\u5757\u94fe\u7684\u4e92\u64cd\u4f5c\u95ee\u9898\uff1a<\/strong>\u4e0e\u8de8CA\u8ba4\u8bc1\u76f8\u4f3c\uff0c\u5982\u4f55\u5b9e\u73b0\u8de8\u533a\u5757\u94fe\u7f51\u7edc\u7684\u8eab\u4efd\u8ba4\u8bc1\u4e0e\u4e92\u8054\u4e92\u901a\uff0c\u4e5f\u5c06\u6210\u4e3a\u533a\u5757\u94fe\u4e0e\u7f51\u7edc\u4fe1\u4efb\u4f53\u7cfb\u7814\u7a76\u7684\u91cd\u8981\u95ee\u9898\u3002\u8de8\u533a\u5757\u94fe\u901a\u4fe1\u8fd8\u9700\u8981\u5173\u6ce8\u4ea4\u6613\u539f\u5b50\u6027\u3001\u8de8\u94fe\u4fe1\u606f\u9a8c\u8bc1\u4ee5\u53ca\u5b89\u5168\u6027\u7b49\u95ee\u9898\u3002<\/p>\n

4.2\u3000\u73b0\u6709\u7814\u7a76\u6210\u679c\u7684\u5e94\u7528\u5c40\u9650<\/h4>\n

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4.3\u3000\u6280\u672f\u6807\u51c6\u7684\u6ede\u540e\u6027<\/h4>\n

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5.\u603b\u7ed3\u4e0e\u5c55\u671b<\/h3>\n<\/p>\n

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