{"id":154,"date":"2023-07-18T16:44:33","date_gmt":"2023-07-18T08:44:33","guid":{"rendered":"http:\/\/www.ndnlab.com\/?p=154"},"modified":"2023-07-18T16:47:07","modified_gmt":"2023-07-18T08:47:07","slug":"%e8%ae%ba%e6%96%87%e5%88%86%e4%ba%ab-bidm-a-blockchain-enabled-cross-domain-identity-management-system","status":"publish","type":"post","link":"https:\/\/www.ndnlab.com\/?p=154","title":{"rendered":"\u8bba\u6587\u5206\u4eab\u2014\u2014BIdM: A Blockchain-Enabled Cross-Domain Identity Management System"},"content":{"rendered":"\n<p>\u51fa\u5904\uff1aJournal of Communications and Information Networks, March, 2021<\/p>\n\n\n\n<p>\u4f5c\u8005\uff1aR Chen, F Shu, S Huang, L Huang, H Liu, J Liu, Kai Lei<\/p>\n\n\n\n<p>\u6458\u8981\uff1a\u53ef\u9760\u7684\u8eab\u4efd\u7ba1\u7406\u548c\u8eab\u4efd\u9a8c\u8bc1\u5bf9\u4e8e\u7f51\u7edc\u5b89\u5168\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002 \u8fd1\u5e74\u6765\uff0c\u7531\u4e8e\u4f20\u7edf\u7684\u4e2d\u5fc3\u5316\u8eab\u4efd\u7ba1\u7406\u7cfb\u7edf\u5b58\u5728\u5b89\u5168\u6027\u548c\u53ef\u6269\u5c55\u6027\u95ee\u9898\uff0c\u53bb\u4e2d\u5fc3\u5316\u8eab\u4efd\u7ba1\u7406\u53d7\u5230\u5b66\u672f\u754c\u548c\u5de5\u4e1a\u754c\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002 \u7136\u800c\uff0c\u968f\u7740\u5404\u57df\u4e4b\u95f4\u7684\u5171\u4eab\u4ea4\u4e92\u8d8a\u6765\u8d8a\u591a\uff0c\u53bb\u4e2d\u5fc3\u5316\u8eab\u4efd\u7684\u7ba1\u7406\u548c\u8ba4\u8bc1\u5bf9\u8de8\u57df\u4fe1\u4efb\u63d0\u51fa\u4e86\u66f4\u9ad8\u7684\u8981\u6c42\uff0c\u9762\u4e34\u7740\u5927\u91cf\u7684\u5b9e\u65bd\u6311\u6218\u3002 \u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u6211\u4eec\u63d0\u51fa\u4e86 BIdM\uff0c\u4e00\u79cd\u57fa\u4e8e\u533a\u5757\u94fe\u7684\u53bb\u4e2d\u5fc3\u5316\u8de8\u57df\u8eab\u4efd\u7ba1\u7406\u7cfb\u7edf\u3002 \u6211\u4eec\u57fa\u4e8e\u8054\u76df\u533a\u5757\u94fe\u6280\u672f\u8bbe\u8ba1\u4e86\u4e00\u4e2a\u7528\u4e8e\u547d\u540d\u8eab\u4efd\u7684\u53bb\u4e2d\u5fc3\u5316\u6807\u8bc6\u7b26\uff08DID\uff09\u3002 \u7531\u4e8e\u8eab\u4efd\u4e3b\u4f53\u5b8c\u5168\u63a7\u5236\u6240\u63d0\u8bae\u7684 DID \u7684\u751f\u547d\u5468\u671f\u548c\u6240\u6709\u6743\uff0c\u56e0\u6b64\u53ef\u4ee5\u5728\u6ca1\u6709\u4e2d\u592e\u8ba4\u8bc1\u8282\u70b9\u5e72\u9884\u7684\u60c5\u51b5\u4e0b\u8fdb\u884c\u7b7e\u540d\u548c\u53d1\u5e03\u3002 \u540c\u65f6\uff0c\u7cfb\u7edf\u4e2d\u7684\u6bcf\u4e2a\u8282\u70b9\u90fd\u53ef\u4ee5\u53c2\u4e0e\u8eab\u4efd\u8ba4\u8bc1\u548c\u4fe1\u4efb\u5efa\u7acb\uff0c\u4ece\u800c\u89e3\u51b3\u4e2d\u5fc3\u5316\u673a\u5236\u7684\u5355\u70b9\u6545\u969c\u95ee\u9898\u3002 \u4e3a\u4e86\u8fdb\u4e00\u6b65\u63d0\u9ad8\u8ba4\u8bc1\u6548\u7387\u548c\u4fdd\u62a4\u7528\u6237\u9690\u79c1\uff0cBIdM\u5f15\u5165\u4e86\u4e00\u79cd\u5355\u5411\u7d2f\u52a0\u5668\u4f5c\u4e3a\u8eab\u4efd\u6570\u636e\u7ed3\u6784\uff0c\u4fdd\u8bc1\u4e86\u5b9e\u4f53\u8eab\u4efd\u7684\u6709\u6548\u6027\u3002 \u6211\u4eec\u4ece\u7406\u8bba\u4e0a\u5206\u6790\u4e86 BIdM \u7684\u53ef\u884c\u6027\u548c\u6027\u80fd\uff0c\u5e76\u5bf9\u539f\u578b\u5b9e\u65bd\u8fdb\u884c\u4e86\u8bc4\u4f30\u3002 \u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0c\u4e0e\u73b0\u6709\u8eab\u4efd\u7ba1\u7406\u7cfb\u7edf\u76f8\u6bd4\uff0cBIdM \u5728\u8de8\u57df\u8eab\u4efd\u9a8c\u8bc1\u65b9\u9762\u5b9e\u73b0\u4e86\u51fa\u8272\u7684\u4f18\u5316\u3002<\/p>\n\n\n\n<p>\u4e0b\u8f7d\u94fe\u63a5\uff1a<a href=\"https:\/\/ieeexplore.ieee.org\/abstract\/document\/9387704\">https:\/\/ieeexplore.ieee.org\/abstract\/document\/9387704<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u51fa\u5904\uff1aJournal of Communications and Information Networks, March, 2021 \u4f5c\u8005\uff1aR Chen, F Shu, S Huang, L Huang, H Liu, J Liu, Kai Lei \u6458\u8981\uff1a\u53ef\u9760\u7684\u8eab\u4efd\u7ba1\u7406\u548c\u8eab\u4efd\u9a8c\u8bc1\u5bf9\u4e8e\u7f51\u7edc\u5b89\u5168\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002 \u8fd1\u5e74\u6765\uff0c\u7531\u4e8e\u4f20\u7edf\u7684\u4e2d\u5fc3\u5316\u8eab\u4efd\u7ba1\u7406\u7cfb\u7edf\u5b58\u5728\u5b89\u5168\u6027\u548c\u53ef\u6269\u5c55\u6027\u95ee\u9898\uff0c\u53bb\u4e2d\u5fc3\u5316\u8eab\u4efd\u7ba1\u7406\u53d7\u5230\u5b66\u672f\u754c\u548c\u5de5\u4e1a\u754c\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002 \u7136\u800c\uff0c\u968f\u7740\u5404\u57df\u4e4b\u95f4\u7684\u5171\u4eab\u4ea4\u4e92\u8d8a\u6765\u8d8a\u591a\uff0c\u53bb\u4e2d\u5fc3\u5316\u8eab\u4efd\u7684\u7ba1\u7406\u548c\u8ba4\u8bc1 &hellip; 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