{"id":28512,"date":"2017-08-01T00:48:17","date_gmt":"2017-07-31T16:48:17","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=28512"},"modified":"2018-07-29T11:22:13","modified_gmt":"2018-07-29T03:22:13","slug":"%e9%87%8f%e5%ad%90%e8%ad%98%e5%88%a5%ef%bc%9a%e4%b8%8d%e7%94%a8%e5%af%86%e7%a2%bc%e7%9a%84%e9%98%b2%e5%81%bd","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=28512","title":{"rendered":"\u91cf\u5b50\u8b58\u5225\uff1a\u4e0d\u7528\u5bc6\u78bc\u7684\u9632\u507d"},"content":{"rendered":"<figure id=\"attachment_28521\" aria-describedby=\"caption-attachment-28521\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-28521\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/07\/front.jpg\" alt=\"\" width=\"600\" height=\"416\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/07\/front.jpg 980w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/07\/front-600x416.jpg 600w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/07\/front-800x555.jpg 800w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-28521\" class=\"wp-caption-text\">\u5c07\u786c\u9ad4\u7279\u5fb5\u4f5c\u70ba\u9632\u507d\u8cc7\u8a0a\uff0c\u4ee5\u91cf\u5b50\u6548\u61c9\u4f5c\u70ba\u8b58\u5225\u3002(credit: physicsworld.com)<\/figcaption><\/figure>\n<p><span style=\"color: #333399;\"><strong>\u25a0\u5bc6\u78bc\u5b78\u662f\u9580\u91cd\u8981\u7684\u5b78\u79d1\uff0c\u5728\u6bcf\u500b\u4eba\u751f\u6d3b\u4e2d\u90fd\u4f54\u6709\u4e00\u5e2d\u4e4b\u5730\u3002\u4e0d\u53ea\u5728\u767b\u5165\u5e33\u865f\u5bc6\u78bc\uff0c\u5e7e\u4e4e\u5728\u7db2\u8def\u4e0a\u7684\u4e00\u8209\u4e00\u52d5\uff0c\u6211\u5011\u90fd\u7121\u610f\u8b58\u5730\u9032\u884c\u4e86\u52a0\u5bc6\u548c\u89e3\u5bc6\u3002\u5728\u901a\u8a0a\u4e4b\u5916\uff0c\u9632\u507d\u4e5f\u662f\u52a0\u5bc6\u7684\u91cd\u8981\u61c9\u7528\u4e4b\u4e00\uff0c\u9664\u4e86\u5bc6\u78bc\u5916\uff0c\u6700\u5178\u578b\u7684\u4f8b\u5b50\u662f\u9214\u7968\u548c\u8b49\u4ef6\u7684\u9632\u507d\u5716\u9a30\u3002\u5728\u96fb\u5b50\u88dd\u7f6e\u4e2d\uff0c\u751f\u7269\u8b58\u5225\u8d8a\u4f86\u8d8a\u71b1\u9580\u3002\u76f8\u8f03\u4e4b\u4e0b\uff0c\u975e\u751f\u7269\u7522\u54c1\u56e0\u70ba\u8b8a\u5316\u5927\u548c\u5bb9\u6613\u88ab\u5206\u6790\u7b49\u56e0\u7d20\uff0c\u5c1a\u672a\u51fa\u73fe\u5ee3\u6cdb\u4f7f\u7528\u7684\u9632\u507d\u6a19\u6e96\u3002\u56e0\u6b64\uff0c\u82f1\u570b\u7269\u7406\u5b78\u5bb6\u63d0\u51fa\u300c\u91cf\u5b50\u8b58\u5225\u300d\u7684\u6982\u5ff5\uff0c\u4e26\u8b49\u660e\u5176\u53ef\u884c\u6027\u3002<\/strong><\/span><\/p>\n<p><strong>\u64b0\u6587\uff5c<\/strong>\u9673\u5955\u5ef7<\/p>\n<p><span style=\"color: #008080;\"><strong>\u25cf\u751f\u7269\u8b58\u5225<\/strong><\/span><\/p>\n<p>\u5bc6\u78bc\u4e26\u975e\u52a0\u5bc6\u9632\u507d\u7684\u552f\u4e00\u65b9\u6cd5\uff0c\u751f\u7269\u8fa8\u8b58\u4e5f\u6709\u4e00\u6a23\u7684\u6548\u679c\uff0c\u4f8b\u5982\uff1a\u6307\u7d0b\u548c\u8679\u819c\u8fa8\u8b58\u3002\u751f\u7269\u8fa8\u8b58\u63d0\u4f9b\u5169\u5c64\u4fdd\u8b77\u6548\u679c\uff1a\u9996\u5148\uff0c\u9019\u4e9b\u751f\u7269\u7279\u5fb5\u901a\u5e38\u662f\u4ee5\u5f71\u50cf\u7684\u65b9\u5f0f\u5448\u73fe\u3002\u4ee5\u860b\u679ciPhone\u7684\u6307\u7d0b\u8fa8\u8b58\u529f\u80fd\u70ba\u4f8b\uff0ctouch ID\u5927\u7d04\u6709200\u500b\u50cf\u7d20\uff0c\u6bcf\u500b\u50cf\u7d20\u662f\u4e00\u500b\u8b8a\u6578\u3002\u6bd4\u8d774\u4f4d\u6578\u7684\u767b\u5165\u5bc6\u78bc\uff0ctouch ID\u7d04\u6709200\u500b\u8b8a\u6578\uff0c\u7b49\u6548\u6709\u6578\u5341\u500b\u6578\u91cf\u7d1a\u66f4\u591a\u7684\u7d44\u5408\uff0c\u5177\u6709\u66f4\u9ad8\u7684\u5b89\u5168\u6027\u3002\u518d\u8005\uff0c\u6bcf\u500b\u4eba\u7684\u751f\u7269\u7279\u5fb5\u90fd\u662f\u7368\u4e00\u7121\u4e8c\u7684\uff0c\u5373\u4f7f\u662f\u540c\u5375\u96d9\u80de\u80ce\u90fd\u6709\u4e0d\u540c\u7684\u6307\u7d0b\u3002\u800c\u4e14\u4eba\u985e\u662f\u6709\u610f\u8b58\u7684\uff0c\u6703\u4e3b\u52d5\u4fdd\u8b77\u81ea\u5df1\u7684\u6307\u7d0b\uff0c\u4f7f\u5176\u96e3\u4ee5\u88ab\u8907\u88fd\u3002\u00a0<!--more--><\/p>\n<figure id=\"attachment_28522\" aria-describedby=\"caption-attachment-28522\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-28522\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/07\/fig1.png\" alt=\"\" width=\"500\" height=\"293\" \/><figcaption id=\"caption-attachment-28522\" class=\"wp-caption-text\">\u5716\u4e00\u3001\u5927\u5bb6\u4e5f\u8a31\u6703\u6709\u300c\u5bc6\u78bc\u6700\u5b89\u5168\u300d\u7684\u5370\u8c61\u3002\u4f46\u55ae\u5c31\u66b4\u529b\u7834\u89e3\u7684\u96e3\u5ea6\u800c\u8a00\uff0c\u6307\u7d0b\u8fa8\u8b58\u6709\u66f4\u9ad8\u7684\u5b89\u5168\u6027\u3002\u5716\u4e2dn\u4ee3\u8868\u4e00\u500b\u8b8a\u6578\u53ef\u80fd\u64c1\u6709\u7684\u6578\u503c\u7684\u6578\u76ee\u3002<\/figcaption><\/figure>\n<p><span style=\"color: #008080;\"><strong>\u25cf\u4e0d\u53ef\u8907\u88fd\u51fd\u6578<\/strong><\/span><\/p>\n<p>\u975e\u751f\u7269\u7684\u8fa8\u8b58\u4e5f\u6709\u6f5b\u5728\u7684\u61c9\u7528\uff0c\u4f8b\u5982\u5206\u8fa8\u4e00\u9805\u5546\u54c1\u6216\u662f\u9214\u7968\u662f\u5426\u70ba\u4eff\u9020\u3002\u767c\u5c55\u975e\u751f\u7269\u8fa8\u8b58\u8f03\u70ba\u56f0\u96e3\uff0c\u4e3b\u8981\u7684\u539f\u56e0\u662f\u5546\u54c1\u4e0d\u6703\u4e3b\u52d5\u4fdd\u8b77\u81ea\u5df1\u514d\u65bc\u88ab\u507d\u9020\u3002\u518d\u9ad8\u8d85\u7684\u9632\u507d\u7279\u5fb5\uff0c\u82b1\u6642\u9593\u7814\u7a76\u5f8c\u9084\u662f\u80fd\u5920\u88ab\u507d\u9020\u3002\u76ee\u524d\u666e\u904d\u7684\u505a\u6cd5\u662f\u5c07\u9632\u507d\u8fa8\u8b58\u8d8a\u505a\u8d8a\u7cbe\u7dfb\uff0c\u76f4\u5230\u507d\u9020\u6210\u672c\u904e\u544a\uff0c\u4f7f\u507d\u9020\u8005\u653e\u68c4\uff0c\u4f46\u9019\u4e5f\u4f34\u96a8\u8457\u9632\u507d\u6210\u672c\u7684\u63d0\u9ad8\u3002<\/p>\n<p>\u82f1\u570b\u862d\u5361\u65af\u7279\u5927\u5b78(University of Lancaster)\u5718\u968a\u63d0\u51fa\u4ee5\u91cf\u5b50\u6548\u61c9\u548c\u5948\u7c73\u7d50\u69cb\u70ba\u57fa\u790e\u7684\u9632\u507d\u67b6\u69cb\uff0c\u5176\u7d50\u69cb\u5982\u5716\u4e8c\u3002\u5b83\u7684\u6838\u5fc3\u662f\u4e00\u500b\u300c\u7269\u7406\u4e0a\u4e0d\u53ef\u8907\u88fd\u51fd\u6578(Physical Unclonable Function, PUF)\u300d\u3002\u5b83\u4e0d\u662f\u4efb\u4f55\u5bc6\u78bc\u6216\u662f\u8edf\u9ad4\uff0c\u800c\u662f\u4e00\u500b\u786c\u9ad4\u88dd\u7f6e\u3002\u63a5\u53d7\u5916\u754c\u523a\u6fc0(\u5728\u9019\u500b\u9818\u57df\u88ab\u7a31\u70bachallenge,\u6311\u6230)\u6642\uff0c\u4e0d\u540c\u7684\u88dd\u7f6e\u6703\u7d66\u51fa\u5b83\u7368\u4e00\u7121\u4e8c\u7684\u56de\u61c9(Response)\u3002\u88fd\u9020\u5546\u5728\u5b8c\u6210\u88fd\u9020\u6642\uff0c\u5c07\u91cf\u6e2c\u7d50\u679c\u5b58\u5728\u8cc7\u6599\u5eab\u4e2d\uff1b\u800c\u6d88\u8cbb\u8005\u5728\u5e02\u5834\u4e2d\u53ef\u4ee5\u7528\u624b\u6a5f\u7b49\u88dd\u7f6e\uff0c\u5f9e\u96f2\u7aef\u6bd4\u5c0d\u91cf\u6e2c\u7d50\u679c\u4e26\u6aa2\u9a57\u771f\u507d\u3002\u7531\u65bc\u6311\u6230\u548c\u56de\u61c9\u7684\u904e\u7a0b\u90fd\u638c\u63e1\u5728\u88fd\u9020\u5546\u548c\u6d88\u8cbb\u8005\u624b\u4e2d\uff0c\u507d\u9020\u8005\u552f\u4e00\u80fd\u4e0b\u624b\u7684\u5730\u65b9\u53ea\u6709PUF\u51fd\u6578\uff0c\u4f46PUF\u96e3\u4ee5\u88ab\u8907\u88fd\uff0c\u6574\u5957\u7cfb\u7d71\u56e0\u800c\u975e\u5e38\u5805\u56fa\u3002<\/p>\n<figure id=\"attachment_28523\" aria-describedby=\"caption-attachment-28523\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-28523\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/07\/fig2.png\" alt=\"\" width=\"600\" height=\"309\" \/><figcaption id=\"caption-attachment-28523\" class=\"wp-caption-text\">\u5716\u4e8c\u3001\u6d88\u8cbb\u8005\u5728\u5e02\u5834\u4e2d\u5be6\u5730\u9032\u884c\u91cf\u6e2c\uff0c\u4e26\u548c\u88fd\u9020\u5546\u4e8b\u5148\u5b58\u5728\u8cc7\u6599\u5eab\u7684\u7d50\u679c\u9032\u884c\u6bd4\u5c0d\u3002\u7531\u65bc\u91cf\u6e2c\u7684\u904e\u7a0b\u638c\u63e1\u5728\u6d88\u8cbb\u8005\u624b\u4e0a\uff0cPUF\u51fd\u6578\u53c8\u96e3\u4ee5\u88ab\u507d\u9020\uff0c\u4f7f\u5f97\u6574\u5957\u9632\u507d\u975e\u5e38\u6709\u6548\u3002<\/figcaption><\/figure>\n<p><strong><span style=\"color: #008080;\">\u25cf\u91cf\u5b50\u8b58\u5225<\/span><\/strong><\/p>\n<p>\u90a3\u8981\u600e\u9ebc\u88fd\u9020PUF\u51fd\u6578\u5462\uff1f\u9019\u500b\u7814\u7a76\u5718\u968a\u63d0\u4f9b\u5169\u500b\u4f8b\u5b50\u3002\u7b2c\u4e00\u500b\u662f\u8f03\u70ba\u7406\u8ad6\u7684\u4f8b\u5b50\uff1a\u4e00\u7dad\u91cf\u5b50\u4e95\u7684\u7a7f\u96a7\u96fb\u6d41[\u53c31]\u3002\u5716\u4e09a\u4e2d\u7684\u91cf\u5b50\u88dd\u7f6e\uff0c\u7a7f\u96a7\u96fb\u6d41\u6cbf\u8457\u7bad\u982d\u6d41\u52d5\uff0c\u5176\u96fb\u58d3\u548c\u96fb\u6d41\u7684\u95dc\u4fc2\u5982\u5716\u4e09b\u3002\u82e5\u5c0d\u9019\u500b\u88dd\u7f6e\u9032\u884c\u767e\u6b21\u91cf\u6e2c\uff0c\u5716\u4e09b\u4e2d\u7684\u5cf0\u503c(\u7d05\u8272\u7bad\u982d)\u5728\u96fb\u58d3\u96fb\u6d41\u5716\u4e2d\u5206\u5e03\u5728\u4e00\u500b\u5340\u57df\u5167(\u5716\u4e09c)\u3002\u5716\u4e09c\u4e2d\uff0c\u4e0d\u540c\u7684\u4e94\u500b\u88dd\u7f6e\u5118\u7ba1\u6709\u6e2c\u91cf\u4e0d\u6e96\u91cf\uff0c\u5206\u5e03\u90fd\u76f8\u9694\u975e\u5e38\u9060\u3002\u9019\u5148\u5dee\u7570\u6e90\u81ea\u65bc\u88fd\u9020\u6642\u6eab\u5ea6\u6fc3\u5ea6\u7684\u4e0d\u5747\u52fb\u6216\u662f\u6750\u6599\u7684\u7f3a\u9677\u800c\u7522\u751f\u7684\u8aa4\u5dee\u3002\u7531\u65bc\u8aa4\u5dee\u662f\u975e\u5e38\u96a8\u6a5f\u7684\uff0c\u5e7e\u4e4e\u4e0d\u53ef\u80fd\u6709\u5169\u500b\u88dd\u7f6e\u64c1\u6709\u76f8\u540c\u7684\u7279\u5fb5\u3002<\/p>\n<p><figure id=\"attachment_28524\" aria-describedby=\"caption-attachment-28524\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-28524\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/07\/fig3.png\" alt=\"\" width=\"600\" height=\"363\" \/><figcaption id=\"caption-attachment-28524\" class=\"wp-caption-text\">\u5716\u4e09\u3001(a)\u4e00\u7dad\u91cf\u5b50\u4e95\u7d50\u69cb\u548c\u96fb\u6d41\u65b9\u5411\u793a\u610f\u5716\u3002(b)\u6b64\u7d50\u69cb\u7684\u96fb\u58d3-\u96fb\u6d41\u95dc\u4fc2\uff0c\u5176\u4e2d\u7d05\u8272\u7bad\u982d\u6307\u8457\u7684\u5cf0\u503c\u53d7\u6750\u6599\u7f3a\u9677\u53ca\u88fd\u9020\u904e\u7a0b\u7684\u4e0d\u5747\u52fb\u5f71\u97ff\u5927\uff0c\u4e0d\u540c\u88dd\u7f6e\u6709\u4e0d\u540c\u5cf0\u503c\u3002(c)\u6bcf\u4e00\u500b\u85cd\u8272\u7684\u5708\u5708\u4ee3\u8868\u4e00\u500b\u88dd\u7f6e\uff0c\u4e0d\u540c\u88dd\u7f6e\u5728\u96fb\u58d3\u96fb\u6d41\u5716\u4e2d\u5206\u5e03\u975e\u5e38\u9059\u9060\uff0c\u56e0\u6b64\u5716\u56db(b)\u4e2d\u7684\u5cf0\u503c\u7279\u5fb5\u53ef\u4ee5\u7528\u4f86\u7576\u4f5c\u8b58\u5225\u8b49\u3002[\u53c31]<\/figcaption><\/figure>\u53e6\u4e00\u500b\u4f8b\u5b50\u8f03\u70ba\u5be6\u969b\uff1a\u4e8c\u7dad\u6750\u6599\u7684\u5149\u5b78\u53cd\u61c9[\u53c32]\u3002\u5148\u524d\u66fe\u4ecb\u7d39\u904e\u4e8c\u786b\u5316\u926c(MoS<sub>2<\/sub>)\u662f<a href=\"http:\/\/case.ntu.edu.tw\/blog\/?p=27918\">\u5be6\u73fe\u4e8c\u7dad\u534a\u5c0e\u9ad4\u7684\u91cd\u8981\u6750\u6599<\/a>\u3002\u5728\u9019\u88e1\u4f7f\u7528\u7684\u662f\u4ed6\u7684\u5144\u5f1f\u2500\u2500\u4e8c\u786b\u5316\u93a2(WS<sub>2<\/sub>)\u3002\u5728\u88fd\u9020\u6750\u6599\u6642\uff0c\u7f3a\u9677\u662f\u7121\u53ef\u907f\u514d\u7684\u3002\u9019\u4e9b\u7f3a\u9677\u5728\u4e0d\u540c\u6ce2\u9577\u7684\u5149\u7167\u5c04\u4e0b\uff0c\u986f\u73fe\u4e0d\u540c\u7684\u5149\u5b78\u7279\u5fb5\u3002\u5982\u5716\u56db\u6240\u793a\uff0c\u900f\u904e\u6ffe\u93e1\u9078\u64c7\u4e0d\u540c\u7684\u6ce2\u9577\uff0c\u4f7f\u7528\u4e00\u822c\u7684\u5149\u5b78\u5075\u6e2c\u5668CCD\u5c31\u80fd\u8a18\u9304\u4e0d\u540c\u6ce2\u9577\u4e0b\u4e8c\u7dad\u6750\u6599\u7684\u5149\u5b78\u53cd\u61c9\u3002\u7531\u65bc\u7f3a\u9677\u662f\u96a8\u6a5f\u7684\uff0c\u4e0d\u53ef\u80fd\u6709\u5169\u500b\u88dd\u7f6e\u64c1\u6709\u76f8\u540c\u7684\u5149\u5b78\u6027\u8cea\u3002<\/p>\n<p><figure id=\"attachment_28525\" aria-describedby=\"caption-attachment-28525\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-28525\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/07\/fig4.png\" alt=\"\" width=\"600\" height=\"588\" \/><figcaption id=\"caption-attachment-28525\" class=\"wp-caption-text\">\u5716\u56db\u3001(a)\u91cf\u6e2c\u4e8c\u786b\u5316\u93a2\u7684\u5149\u5b78\u6027\u8cea\u793a\u610f\u5716\uff0c\u5176\u4e2d\u7684\u6ffe\u93e1\u8b93\u4e0d\u540c\u6ce2\u9577\u7684\u5149\u901a\u904e\u3002(b)\u6750\u6599\u4e2d\u7684\u7f3a\u9677\u548c\u5149\u4ea4\u4e92\u4f5c\u7528\u7522\u751f\u7368\u4e00\u7121\u4e8c\u5f97\u5716\u6848\u3002\u9019\u4e00\u7cfb\u5217\u4e0d\u540c\u6ce2\u9577\u4e0b\u7684\u5716\u6848\u53ef\u4ee5\u4f5c\u70ba\u8b58\u5225\u8b49\u3002[\u53c32]<\/figcaption><\/figure>\u9019\u5169\u500b\u4f8b\u5b50\u4e4b\u6240\u4ee5\u662f\u6709\u6548\u7684PUF\uff0c\u56e0\u70ba\u5b83\u5011\u90fd\u5177\u6709\u5169\u500b\u7279\u5fb5\uff1a\u96a8\u6a5f\u6027\u548c\u539f\u5b50\u7d1a\u3002\u88dd\u7f6e\u7684\u4e0d\u5b8c\u7f8e\u4f86\u81ea\u65bc\u96a8\u6a5f\u6027\uff0c\u5b83\u78ba\u4fdd\u6bcf\u500b\u88dd\u7f6e\u90fd\u4e0d\u540c\uff0c\u63a5\u53d7\u6311\u6230\u5f8c\u6703\u7d66\u51fa\u7368\u7279\u7684\u56de\u61c9\uff0c\u5177\u6709\u8fa8\u8b58\u6027\u3002\u53e6\u5916\uff0c\u88dd\u7f6e\u4e2d\u7684\u7f3a\u9677\u662f\u539f\u5b50\u7d1a\u7684\uff0c\u9019\u78ba\u4fdd\u4e86\u300c\u4e0d\u80fd\u88ab\u8907\u88fd\u300d\u7684\u6027\u8cea\u3002\u9664\u975e\u507d\u9020\u8005\u5177\u6709\u6392\u5217\u4e00\u9846\u4e00\u9846\u539f\u5b50\u7684\u80fd\u529b\uff0c\u5426\u5247\u6c92\u8fa6\u6cd5\u5b8c\u6574\u91cd\u73fe\u6bcf\u4e00\u500b\u7f3a\u9677\u7684\u7cbe\u78ba\u4f4d\u7f6e(\u82e5\u4ed6\u5011\u6709\u9019\u6a23\u79fb\u52d5\u539f\u5b50\u7684\u80fd\u529b\uff0c\u76f8\u4fe1\u4ed6\u5011\u6703\u627e\u5230\u66f4\u597d\u7684\u7528\u9014)\u3002\u6b64\u5916\uff0c\u4e0d\u540c\u65bc\u9214\u7968\u9632\u507d\u5716\u9a30\u4e2d\u7684\u7cbe\u5bc6\u5de5\u6cd5\uff0c\u4e0a\u8ff0\u7684PUF\u57fa\u65bc\u81ea\u7136\u7522\u751f\u7684\u7f3a\u9677\uff0c\u4e0d\u9700\u8981\u984d\u5916\u53bb\u88fd\u9020\u5b83\uff0c\u4f7f\u5f97\u6210\u672c\u975e\u5e38\u4f4e\u3002<\/p>\n<p>\u7531\u65bc\u6574\u500b\u69cb\u60f3\u7684\u6838\u5fc3\u662f\u539f\u5b50\u7d1a\u7684\u5948\u7c73\u7d50\u69cb\uff0c\u8981\u91cf\u6e2c\u9019\u4e9b\u7d50\u69cb\uff0c\u6216\u591a\u6216\u5c11\u727d\u6d89\u5230\u91cf\u5b50\u6548\u61c9\uff0c\u56e0\u6b64\u9019\u6a23\u7684\u6280\u8853\u88ab\u7a31\u70ba\u91cf\u5b50\u8b58\u5225\u3002\u96d6\u7136\u4e0d\u50cf\u662f\u91cf\u5b50\u96fb\u8166\u6216\u662f\u91cf\u5b50\u901a\u8a0a\u90a3\u6a23\u900f\u904e\u9ad8\u6df1\u7684\u539f\u7406\u9632\u6b62\u76e3\u807d\uff0c\u91cf\u5b50\u8b58\u5225\u7684\u6982\u5ff5\u7c21\u55ae\u537b\u975e\u5e38\u5be6\u969b\u3002\u4ee5\u4e0a\u8ff0\u7684\u4e8c\u7dad\u6750\u6599\u70ba\u4f8b\uff0c\u9a57\u8b49PUF\u50c5\u9700\u8981\u4e00\u4e9b\u7c21\u55ae\u7684\u5149\u5b78\u5143\u4ef6\uff0c\u548c\u624b\u6a5f\u76f8\u6a5f\u975e\u5e38\u76f8\u5bb9\uff0c\u53ef\u4ee5\u5f88\u5feb\u5730\u6295\u5165\u5be6\u7528\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u53c3\u8003\u8cc7\u6599\uff1a<br \/>\n<\/strong>[\u53c31] J. Roberts et al., Using Quantum Confinement to Uniquely Identify Devices, <em>Scientific Reports<\/em>, 5 16456 (2015)<br \/>\n[\u53c32] Yameng Cao et al., Optical identification using imperfections in 2D materials, arXiv:1706.07949 (2017)<\/p>\n<p>--<br \/>\n<span style=\"color: #333399;\"><strong>\u4f5c\u8005\uff1a\u9673\u5955\u5ef7\uff0c\u53f0\u5927\u7269\u7406\u7cfb\u5b78\u58eb\uff0c\u53f2\u4e39\u4f5b\u5927\u5b78\u61c9\u7528\u7269\u7406\u7cfb\u535a\u58eb\u73ed\u5c31\u8b80\u4e2d\u3002<wbr \/>\u5c0d\u5404\u9818\u57df\u7684\u79d1\u5b78\u90fd\u975e\u5e38\u597d\u5947\uff0c\u6b61\u8fce\u4e92\u76f8\u4ea4\u6d41\u3002<\/strong><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/line.me\/R\/ti\/p\/%40fcx6182w\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/scdn.line-apps.com\/n\/line_add_friends\/btn\/zh-Hant.png\" alt=\"\u52a0\u5165\u597d\u53cb\" width=\"212\" height=\"36\" border=\"0\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u25a0\u5bc6\u78bc\u5b78\u662f\u9580\u91cd\u8981\u7684\u5b78\u79d1\uff0c\u5728\u6bcf\u500b\u4eba\u751f\u6d3b\u4e2d\u90fd\u4f54\u6709\u4e00\u5e2d\u4e4b\u5730\u3002\u4e0d\u53ea\u5728\u767b\u5165\u5e33\u865f\u5bc6\u78bc\uff0c\u5e7e\u4e4e\u5728\u7db2\u8def\u4e0a\u7684\u4e00\u8209\u4e00\u52d5\uff0c\u6211\u5011\u90fd\u7121\u610f\u8b58\u5730\u9032\u884c\u4e86\u52a0\u5bc6\u548c\u89e3\u5bc6\u3002\u5728\u901a\u8a0a\u4e4b\u5916\uff0c\u9632\u507d\u4e5f\u662f\u52a0\u5bc6\u7684\u91cd\u8981\u61c9\u7528\u4e4b\u4e00\uff0c\u9664\u4e86\u5bc6\u78bc\u5916\uff0c\u6700\u5178\u578b\u7684\u4f8b\u5b50\u662f\u9214\u7968\u548c\u8b49\u4ef6\u7684\u9632\u507d\u5716\u9a30\u3002\u5728\u96fb\u5b50\u88dd\u7f6e\u4e2d\uff0c\u751f\u7269\u8b58\u5225\u8d8a\u4f86\u8d8a\u71b1\u9580\u3002\u76f8\u8f03\u4e4b\u4e0b\uff0c\u975e\u751f\u7269\u7522\u54c1\u56e0\u70ba\u8b8a\u5316\u5927\u548c\u5bb9\u6613\u88ab\u5206\u6790\u7b49\u56e0\u7d20\uff0c\u5c1a\u672a\u51fa\u73fe\u5ee3\u6cdb\u4f7f\u7528\u7684\u9632\u507d\u6a19\u6e96\u3002\u56e0\u6b64\uff0c\u82f1\u570b\u7269\u7406\u5b78\u5bb6\u63d0\u51fa\u300c\u91cf\u5b50\u8b58\u5225\u300d\u7684\u6982\u5ff5\uff0c\u4e26\u8b49\u660e\u5176\u53ef\u884c\u6027\u3002<\/p>\n","protected":false},"author":20,"featured_media":28521,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1023,3293,2977],"tags":[3492,3491,200,134,1819,3490],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2017\/07\/front.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/28512"}],"collection":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=28512"}],"version-history":[{"count":4,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/28512\/revisions"}],"predecessor-version":[{"id":31832,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/28512\/revisions\/31832"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/28521"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=28512"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=28512"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=28512"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}