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400;\">\u9759\u6001\u5206\u6790\u65b9\u6cd5\u901a\u5e38\u91c7\u7528\u9759\u6001\u6570\u636e\u6d41\u5206\u6790\u7684\u624b\u6bb5\u5206\u6790\u7a0b\u5e8f\u4e2d\u7684\u9759\u6001\u654f\u611f\u6570\u636e\u6d41\u5411\uff0c\u5982\u52a0\u5229\u798f\u5c3c\u4e9a\u5927\u5b66\u6234\u7ef4\u65af\u5206\u6821\u7684Androidleaks\u7cfb\u7edf[3]\u3001\u52a0\u5229\u798f\u5c3c\u4e9a\u5927\u5b66\u4f2f\u514b\u5229\u5206\u6821\u7684ComDroid\u7cfb\u7edf[4]\u3001\u6211\u4eec\u4e4b\u524d\u63d0\u51fa\u7684LeakMiner\u7cfb\u7edf[5]\u3001\u4e54\u6cbb\u4e9a\u7406\u5de5\u7684Chex\u7cfb\u7edf[6]\u3001\u548c\u5fb7\u56fd\u8fbe\u59c6\u65bd\u5854\u7279\u5de5\u4e1a\u5927\u5b66\u7684FlowDroid\u7cfb\u7edf[7]\u3002\u5728\u9690\u79c1\u6cc4\u9732\u68c0\u6d4b\u4e0a\uff0c\u9759\u6001\u5206\u6790\u65b9\u6cd5\u5177\u6709\u8fd0\u884c\u901f\u5ea6\u5feb\uff0c\u4ee3\u7801\u8986\u76d6\u7387\u9ad8\u7b49\u7279\u70b9\uff0c\u4f46\u662f\u7531\u4e8e\u9759\u6001\u65b9\u6cd5\u65e0\u6cd5\u53cd\u6620\u6076\u610f\u8f6f\u4ef6\u8fd0\u884c\u65f6\u7684\u52a8\u6001\u884c\u4e3a\uff0c\u4f7f\u5f97\u8fd9\u7c7b\u68c0\u6d4b\u65b9\u6cd5\u7684\u5b9e\u9645\u6548\u679c\u53d7\u5230\u660e\u663e\u5f71\u54cd\u3002\u5728\u653b\u9632\u6301\u7eed\u5bf9\u6297\u7684\u8fc7\u7a0b\u4e2d\uff0c\u653b\u51fb\u8005\u5982\u679c\u91c7\u7528\u4ee3\u7801\u6df7\u6dc6\u6280\u672f\u4e5f\u53ef\u8f7b\u6613\u89c4\u907f\u6b64\u7c7b\u65b9\u6cd5\u7684\u68c0\u6d4b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u610f\u8bc6\u5230\u9759\u6001\u5206\u6790\u7684\u7f3a\u9677\uff0c\u52a8\u6001\u5206\u6790\u65b9\u6cd5\u6839\u636e\u5e94\u7528\u7a0b\u5e8f\u7684\u654f\u611f\u4fe1\u606f\u4f20\u8f93\u7279\u5f81\u52a8\u6001\u76d1\u6d4b\u5b89\u5353\u7cfb\u7edf\u4e2d\u7684\u6076\u610f\u9690\u79c1\u6cc4\u9732\u5e94\u7528\uff0c\u5176\u4e2d\u6700\u6709\u4ee3\u8868\u6027\u7684\u662f\u5bbe\u5915\u6cd5\u5c3c\u4e9a\u5927\u5b66\u7684William Enck\u7b49\u4eba\u63d0\u51fa\u7684TaintDroid\u7cfb\u7edf[8]\uff0c\u8be5\u7cfb\u7edf\u901a\u8fc7\u4fee\u6539\u5b89\u5353\u5185\u6838\u4ee3\u7801\uff0c\u5229\u7528\u52a8\u6001\u6307\u4ee4\u63d2\u6869\u7684\u65b9\u5f0f\u5b9e\u65f6\u76d1\u63a7\u7a0b\u5e8f\u4e2d\u7684\u6570\u636e\u4f20\u64ad\u8fc7\u7a0b\uff0c\u5e76\u5728\u53d1\u751f\u654f\u611f\u6570\u636e\u4f20\u64ad\u65f6\u8b66\u544a\u7528\u6237\u3002\u5251\u6865\u5927\u5b66\u7684Rubin Xu\u7b49\u4eba\u63d0\u51fa\u7684Aurasium\u7cfb\u7edf[9]\u5219\u901a\u8fc7\u53e6\u4e00\u79cd\u65b9\u5f0f\u5b9e\u73b0\u4e86\u7c7b\u4f3c\u7684\u529f\u80fd\uff0c\u4ed6\u4eec\u901a\u8fc7\u5bf9\u9700\u8981\u76d1\u63a7\u7684\u5e94\u7528\u7a0b\u5e8f\u8fdb\u884c\u91cd\u6253\u5305\uff0c\u4ee5\u6b64\u7ed9\u5e94\u7528\u7a0b\u5e8f\u63d2\u5165\u76d1\u63a7\u903b\u8f91\u3002\u76f8\u6bd4\u9759\u6001\u5206\u6790\u65b9\u6cd5\uff0c\u52a8\u6001\u6570\u636e\u6d41\u8ddf\u8e2a\u5177\u6709\u5206\u6790\u7cbe\u5ea6\u9ad8\u7684\u7279\u70b9\uff0c\u4f46\u662f\u7531\u4e8e\u52a8\u6001\u76d1\u6d4b\u6280\u672f\u7684\u5c40\u9650\uff0c\u5176\u5177\u6709\u4ee3\u7801\u8986\u76d6\u7387\u4e0d\u8db3\u3001\u68c0\u6d4b\u7ed3\u679c\u6ede\u540e\u4e8e\u6570\u636e\u4f20\u8f93\u53d1\u751f\u7b49\u95ee\u9898\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u9274\u4e8e\u52a8\u3001\u9759\u6001\u5206\u6790\u5728\u9690\u79c1\u6cc4\u9732\u68c0\u6d4b\u8fc7\u7a0b\u4e2d\u7684\u4e0d\u8db3\u548c\u4f18\u70b9\uff0c\u5982\u679c\u53ef\u4ee5\u7ed3\u5408\u4e24\u79cd\u5206\u6790\u65b9\u6cd5\uff0c\u7efc\u5408\u5229\u7528\u5176\u4f18\u52bf\uff0c\u5b9e\u73b0\u65e2\u5177\u6709\u8f83\u9ad8\u8986\u76d6\u7387\u548c\u68c0\u6d4b\u901f\u5ea6\uff0c\u53c8\u5177\u6709\u9ad8\u5206\u6790\u7cbe\u5ea6\u7684\u68c0\u6d4b\u65b9\u6cd5\u5c31\u5177\u6709\u4e86\u76f8\u5f53\u5927\u7684\u73b0\u5b9e\u610f\u4e49\u3002\u6211\u4eec\u57282013\u5e74\u63d0\u51fa\u7684AppIntent\u7cfb\u7edf[10]\u5bf9\u6b64\u4f5c\u4e86\u4e00\u4e9b\u5c1d\u8bd5\uff0cAppIntent\u9996\u5148\u5229\u7528\u9759\u6001\u6570\u636e\u6d41\u5206\u6790\u83b7\u53d6\u5e94\u7528\u7a0b\u5e8f\u4e2d\u654f\u611f\u6570\u636e\u4f20\u64ad\u7684\u5019\u9009\u96c6\uff0c\u518d\u901a\u8fc7\u52a8\u6001\u7b26\u53f7\u5316\u6267\u884c\u9a8c\u8bc1\u5019\u9009\u654f\u611f\u6570\u636e\u6d41\u662f\u5426\u4f1a\u771f\u5b9e\u53d1\u751f\u3002\u901a\u8fc7\u7ed3\u5408\u4e24\u79cd\u5206\u6790\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5728\u8f83\u77ed\u65f6\u95f4\u5185\uff0c\u5728\u4e0d\u635f\u5931\u5206\u6790\u8986\u76d6\u7387\u7684\u524d\u63d0\u4e0b\uff0c\u63d0\u9ad8\u9690\u79c1\u6cc4\u9732\u7684\u68c0\u6d4b\u7cbe\u5ea6\u3002<\/span><\/p>\n<p><strong>\u9690\u79c1\u6cc4\u6f0f\u9632\u62a4<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u5728\u9690\u79c1\u6cc4\u6f0f\u7684\u9632\u8303\u65b9\u9762\uff0c\u79fb\u52a8\u7ec8\u7aef\u7cfb\u7edf\u4e3b\u52a8\u6291\u5236\u6076\u610f\u8f6f\u4ef6\u5bf9\u654f\u611f\u8d44\u6e90\u7684\u4e0d\u5408\u7406\u4f7f\u7528\u662f\u9632\u8303\u6076\u610f\u8f6f\u4ef6\u7684\u91cd\u8981\u9014\u5f84\u3002\u5fae\u8f6f\u96f7\u8499\u5fb7\u7814\u7a76\u9662\u7684Jaeyeon Jung\u7814\u7a76\u5458\u63d0\u51faAppFence\u7cfb\u7edf[11]\u5728\u52a8\u6001\u68c0\u6d4b\u9690\u79c1\u6cc4\u6f0f\u98ce\u9669\u7684\u57fa\u7840\u4e0a\u5b9e\u65f6\u963b\u6b62\u8f6f\u4ef6\u5bf9\u9690\u79c1\u4fe1\u606f\u7684\u6536\u96c6\u884c\u4e3a\u3002\u5317\u5361\u7f57\u6765\u7eb3\u5927\u5b66\u7684William Enck\u6559\u6388\u6240\u5728\u56e2\u961f\u63d0\u51fa\u7684Kirin[12]\u548cSaint[13]\u7cfb\u7edf\u7528\u4e8e\u963b\u6b62\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u540c\u65f6\u7533\u8bf7\u591a\u4e2a\u53ef\u7591\u7684\u654f\u611f\u8d44\u6e90\u3002\u6b64\u5916\uff0c\u96ea\u57ce\u5927\u5b66\u7684Wenliang Du\u6559\u6388\u6240\u5728\u56e2\u961f\u63d0\u51fa\u7684AFrame\u7cfb\u7edf[14]\u3001\u4f2f\u514b\u5229\u7684David Wagner\u6559\u6388\u6240\u5728\u56e2\u961f\u63d0\u51fa\u7684AdDroid\u7cfb\u7edf[15]\u3001\u548c\u83b1\u65af\u5927\u5b66\u7684Shashi Shekhar \u7b49\u4eba\u63d0\u51fa\u7684AdSplit\u7cfb\u7edf[16]\u5747\u901a\u8fc7\u8fdb\u7a0b\u9694\u79bb\u7684\u65b9\u5f0f\u9650\u5236\u7a0b\u5e8f\u5185\u90e8\u4e0d\u53ef\u4fe1\u7ec4\u4ef6\u5bf9\u654f\u611f\u8d44\u6e90\u7684\u4f7f\u7528\u3002\u6b64\u5916\uff0c\u5251\u6865\u5927\u5b66\u7684Ross Anderson\u7b49\u4eba\u63d0\u51fa\u7684Aurasium\u7cfb\u7edf[9]\u63d0\u4f9b\u7ed9\u7528\u6237\u76f4\u63a5\u7ba1\u7406\u7a0b\u5e8f\u8bbf\u95ee\u654f\u611f\u8d44\u6e90\u884c\u4e3a\u7684\u80fd\u529b\u3002<\/span><\/p>\n<p><strong>\u8fd1\u5e74\u6765\u9690\u79c1\u6cc4\u6f0f\u7814\u7a76\u7684\u65b0\u95ee\u9898<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u968f\u7740\u9690\u79c1\u6cc4\u6f0f\u7814\u7a76\u7684\u6df1\u5165\u5c55\u5f00\uff0c\u8fd1\u5e74\u6765\u7814\u7a76\u8005\u4eec\u9010\u6e10\u610f\u8bc6\u5230\u4f20\u7edf\u7684\u9690\u79c1\u6cc4\u6f0f\u5b9a\u4e49\u5e76\u4e0d\u51c6\u786e\u3002\u800c\u8be5\u5b9a\u4e49\u7684\u4e0d\u7cbe\u786e\u548c\u4e0d\u5b8c\u6574\u9650\u5236\u4e86\u9690\u79c1\u6cc4\u6f0f\u68c0\u6d4b\u6280\u672f\u7684\u6548\u7387\u548c\u6548\u679c\u3002\u4e3a\u4e86\u5728\u9690\u79c1\u6cc4\u6f0f\u68c0\u6d4b\u548c\u9632\u62a4\u8fc7\u7a0b\u4e2d\u83b7\u5f97\u66f4\u51c6\u786e\u66f4\u5168\u9762\u7684\u7ed3\u679c\uff0c\u76f8\u5173\u7814\u7a76\u5728\u4ee5\u4e0b\u4e24\u4e2a\u65b9\u9762\u5bf9\u9690\u79c1\u6cc4\u6f0f\u5b9a\u4e49\u8fdb\u884c\u4e86\u4fee\u6b63\uff1a<\/span><\/p>\n<p><strong>\u9690\u79c1\u6cc4\u6f0f\u7684\u7528\u6237\u611f\u77e5\u95ee\u9898<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u57fa\u4e8e\u654f\u611f\u6570\u636e\u4f20\u64ad\u7684\u9690\u79c1\u6cc4\u6f0f\u68c0\u6d4b\u6280\u672f\u8ba4\u4e3a\uff1a\u901a\u8fc7\u68c0\u6d4b\u7528\u6237\u7684\u9690\u79c1\u6570\u636e\u662f\u5426\u79bb\u5f00\u79fb\u52a8\u8bbe\u5907\u5c31\u53ef\u4ee5\u5224\u65ad\u5e94\u7528\u662f\u5426\u5b58\u5728\u9690\u79c1\u6cc4\u9732\u3002\u4e8b\u5b9e\u4e0a\uff0c\u7531\u4e8e\u5927\u91cf\u624b\u673a\u5e94\u7528\u90fd\u91c7\u7528\u4e91\u8ba1\u7b97\uff0c\u8bb8\u591a\u975e\u6076\u610f\u5e94\u7528\u5747\u5229\u7528\u4e91\u670d\u52a1\u5668\u4e3a\u7ec8\u7aef\u7528\u6237\u63d0\u4f9b\u5b9a\u5236\u5316\u670d\u52a1\u3002\u8fd9\u4e9b\u5e94\u7528\u901a\u5e38\u9700\u8981\u6536\u96c6\u4e00\u4e9b\u654f\u611f\u6570\u636e\uff08\u6bd4\u5982\u4f4d\u7f6e\uff0c\u8054\u7cfb\u4eba\u4fe1\u606f\u7b49\uff09\uff0c\u5e76\u5c06\u5176\u53d1\u9001\u5230\u81ea\u8eab\u670d\u52a1\u5668\u3002\u800c\u4e00\u4e9b\u6076\u610f\u5e94\u7528\u5728\u7a83\u53d6\u7528\u6237\u654f\u611f\u6570\u636e\u540e\u4e5f\u8868\u73b0\u4e3a\u7c7b\u4f3c\u7684\u884c\u4e3a\uff0c\u4e5f\u5c31\u662f\u5c06\u9690\u79c1\u4fe1\u606f\u4f20\u9001\u5230\u81ea\u5df1\u7684\u670d\u52a1\u5668\u3002\u56e0\u6b64\uff0c\u4ec5\u4ec5\u4f9d\u9760\u5e94\u7528\u7a0b\u5e8f\u662f\u5426\u4f20\u8f93\u654f\u611f\u6570\u636e\u4e0d\u53ef\u4ee5\u771f\u6b63\u5224\u522b\u51fa\u5e94\u7528\u8f6f\u4ef6\u662f\u5426\u5b58\u5728\u9690\u79c1\u6cc4\u9732\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u610f\u8bc6\u5230\u8fd9\u4e00\u95ee\u9898\u4e4b\u540e\uff0c\u5b89\u5168\u7814\u7a76\u4eba\u5458\u901a\u8fc7\u4e0d\u65ad\u6539\u8fdb\u9690\u79c1\u6cc4\u6f0f\u7684\u5224\u65ad\u6807\u51c6\uff0c\u529b\u56fe\u63d0\u9ad8\u9690\u79c1\u6cc4\u6f0f\u68c0\u6d4b\u7684\u7cbe\u5ea6\u3002\u7f8e\u56fd\u675c\u514b\u5927\u5b66\u7684Peter Gilbert\u7b49\u4eba\u63d0\u51fa\u7684Vision\u7cfb\u7edf[17]\u8ba4\u4e3a\u5982\u679c\u5e94\u7528\u7a0b\u5e8f\u5c06\u81ea\u8eab\u654f\u611f\u6570\u636e\u4f20\u8f93\u884c\u4e3a\u52a0\u5165\u6700\u7ec8\u7528\u6237\u8bb8\u53ef\u534f\u8bae\uff08EULA\uff09\u5e76\u5f97\u5230\u7528\u6237\u8bb8\u53ef\uff0c\u6216\u8005\u5e94\u7528\u7a0b\u5e8f\u5728\u654f\u611f\u6570\u636e\u4f20\u8f93\u884c\u4e3a\u53d1\u751f\u65f6\u660e\u786e\u7684\u901a\u77e5\u544a\u77e5\u7528\u6237\uff0c\u5219\u8be5\u6570\u636e\u4f20\u8f93\u53ef\u4ee5\u88ab\u8ba4\u4e3a\u5e76\u975e\u9690\u79c1\u6cc4\u9732\u3002\u4e0e\u4e4b\u7c7b\u4f3c\u7684\u662f\uff0c\u4f50\u6cbb\u4e9a\u7406\u5de5\u5b66\u9662\u7684Wenke Lee\u6559\u6388\u6240\u5728\u56e2\u961f\u63d0\u51fa\u7684BLADE\u7cfb\u7edf[18]\u901a\u8fc7\u8bc6\u522b\u5e94\u7528\u7a0b\u5e8f\u662f\u5426\u5f97\u5230\u4e86\u7528\u6237\u8bb8\u53ef\uff0c\u6765\u68c0\u6d4b\u4ece\u7f51\u7edc\u4e0a\u52a8\u6001\u4e0b\u8f7d\u7684\u6076\u610f\u8f6f\u4ef6\u3002\u7136\u800c\uff0c\u624b\u673a\u5e94\u7528\u4e00\u822c\u4e0d\u63d0\u4f9b\u6700\u7ec8\u7528\u6237\u8bb8\u53ef\u534f\u8bae\uff08EULA\uff09\uff0c\u540c\u65f6\uff0c\u5373\u4f7f\u5728\u6570\u636e\u4f20\u8f93\u7b26\u5408\u7528\u6237\u610f\u56fe\u7684\u65f6\u5019\uff08\u5982\u8f6c\u53d1\u77ed\u4fe1\uff09\uff0c\u5e94\u7528\u7a0b\u5e8f\u4e5f\u5f88\u5c11\u5411\u7528\u6237\u5f39\u51fa\u663e\u5f0f\u7684\u7528\u6237\u63d0\u793a\u3002\u4f2f\u514b\u5229\u7684Dawn Song\u6559\u6388\u6240\u5728\u56e2\u961f\u63d0\u51fa\u7684Pegasus\u7cfb\u7edf[19]\u4ee5\u5e94\u7528\u7a0b\u5e8f\u4f7f\u7528API\u548c\u6743\u9650\u7684\u987a\u5e8f\u4e3a\u7279\u70b9\u6765\u68c0\u6d4b\u8f6f\u4ef6\u6076\u610f\u884c\u4e3a\u3002\u4e0e\u6211\u4eec\u7684\u7814\u7a76\u7c7b\u4f3c\u7684\u662f\uff0c\u5b83\u4e5f\u68c0\u6d4b\u90a3\u4e9b\u4e0e\u56fe\u5f62\u754c\u9762\u64cd\u4f5c\u4e0d\u76f8\u7b26\u7684\u6076\u610f\u884c\u4e3a\u3002\u7136\u800c\uff0c\u9690\u79c1\u6cc4\u9732\u65e0\u6cd5\u901a\u8fc7\u7b80\u5355\u7684\u6743\u9650\u6216\u8005API\u7684\u4f7f\u7528\u987a\u5e8f\u6765\u6982\u62ec\u3002\u56e0\u6b64\u5e94\u7528\u7a0b\u5e8f\u7684\u9690\u79c1\u6cc4\u9732\u884c\u4e3a\u65e0\u6cd5\u901a\u8fc7\u8fd9\u79cd\u65b9\u6cd5\u88ab\u68c0\u6d4b\u51fa\u6765\u3002\u6b64\u5916\uff0cPegasus\u9700\u8981\u5206\u6790\u4eba\u5458\u6839\u636e\u5e94\u7528\u7a0b\u5e8f\u7684\u884c\u4e3a\u624b\u52a8\u6307\u5b9a\u7528\u6237\u7a0b\u5e8f\u884c\u4e3a\u9a8c\u8bc1\u7684\u5c5e\u6027\u7279\u5f81\u3002\u5728\u4e0d\u4e86\u89e3\u5e94\u7528\u7a0b\u5e8f\u4ee3\u7801\u7684\u60c5\u51b5\u4e0b\uff0c\u5206\u6790\u4eba\u5458\u5f88\u96be\u5236\u5b9a\u8fd9\u4e9b\u5c5e\u6027\u7279\u5f81\u3002\u8fd9\u4e9b\u65b9\u6cd5\u901a\u8fc7\u5f52\u7eb3\u9690\u79c1\u6cc4\u6f0f\u884c\u4e3a\u7684\u5916\u90e8\u8868\u5f81\u8bd5\u56fe\u533a\u5206\u9690\u79c1\u6cc4\u6f0f\u548c\u5e94\u7528\u8f6f\u4ef6\u7684\u6b63\u5e38\u654f\u611f\u6570\u636e\u4f20\u8f93\u884c\u4e3a\uff0c\u5bf9\u9690\u79c1\u6cc4\u6f0f\u7684\u7cbe\u786e\u68c0\u6d4b\u8fdb\u884c\u4e86\u6709\u6548\u5c1d\u8bd5\uff0c\u4f46\u662f\u8fd9\u4e9b\u65b9\u6cd5\u4ecd\u7136\u4e0d\u80fd\u51c6\u786e\u5224\u65ad\u9690\u79c1\u6cc4\u6f0f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u6211\u4eec\u56e2\u961f\u4e8e2013\u5e74\u53d1\u8868\u5728CCS\u4f1a\u8bae\u4e0a\u7684\u8bba\u6587[10]\u4e2d\u63d0\u51fa\u4e86\u53e6\u4e00\u79cd\u5224\u65ad\u9690\u79c1\u6cc4\u6f0f\u7684\u65b9\u6cd5\u3002\u6211\u4eec\u8ba4\u4e3a\uff0c\u4e00\u4e2a\u66f4\u597d\u7684\u9690\u79c1\u6cc4\u9732\u5224\u522b\u65b9\u6cd5\u5e94\u8be5\u662f\u654f\u611f\u4fe1\u606f\u4f20\u8f93\u662f\u5426\u51fa\u4e8e\u7528\u6237\u672c\u8eab\u7684\u610f\u56fe\uff1a<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\"><b>\u7b26\u5408\u7528\u6237\u610f\u56fe\u7684\u654f\u611f\u6570\u636e\u4f20\u8f93<\/b><span style=\"font-weight: 400;\">\u3002 \u4e3a\u4e86\u4f7f\u7528\u5e94\u7528\u8f6f\u4ef6\u7684\u4e00\u4e9b\u529f\u80fd\uff0c\u7528\u6237\u7ecf\u5e38\u9700\u8981\u5bb9\u5fcd\u81ea\u5df1\u7684\u9690\u79c1\u6570\u636e\u7ecf\u8fc7\u7279\u5b9a\u6e20\u9053\u88ab\u53d1\u9001\u51fa\u624b\u673a\u3002\u6bd4\u5982\uff0c\u5f53\u4f7f\u7528\u8f85\u52a9\u7ba1\u7406\u77ed\u4fe1\u7684\u5e94\u7528\u65f6\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u70b9\u51fb\u5c4f\u5e55\u4e0a\u7684\u4e00\u4e9b\u6309\u94ae\u5c06\u7279\u5b9a\u77ed\u4fe1\u8f6c\u53d1\u7ed9\u5176\u5b83\u7528\u6237\uff1b\u800c\u5728\u4f7f\u7528\u4e00\u4e9b\u57fa\u4e8e\u7528\u6237\u5730\u7406\u4f4d\u7f6e\u7684\u670d\u52a1\u65f6\uff0c\u7528\u6237\u4e3a\u4e86\u5f97\u5230\u4e00\u4e9b\u5176\u611f\u5174\u8da3\u7684\u5185\u5bb9\uff0c\u5f80\u5f80\u8981\u5141\u8bb8\u5c06\u81ea\u5df1\u7684\u4f4d\u7f6e\u4fe1\u606f\u53d1\u9001\u7ed9\u5e94\u7528\u670d\u52a1\u5668\u3002\u7531\u4e8e\u8fd9\u7c7b\u529f\u80fd\u5728\u4f7f\u7528\u654f\u611f\u6570\u636e\u65f6\uff0c\u7528\u6237\u5df2\u7ecf\u77e5\u60c5\uff0c\u6240\u4ee5\u4e0d\u5e94\u8be5\u5c06\u5176\u5f52\u7c7b\u4e3a\u9690\u79c1\u6cc4\u9732\u3002<\/span><\/li>\n<li style=\"font-weight: 400;\"><b>\u4e0d\u7b26\u5408\u7528\u6237\u610f\u56fe\u7684\u654f\u611f\u6570\u636e\u4f20\u8f93<\/b><span style=\"font-weight: 400;\">\u3002\u6076\u610f\u5e94\u7528\u5728\u7528\u6237\u4e0d\u77e5\u60c5\u4e14\u4e0e\u7528\u6237\u4f7f\u7528\u7684\u529f\u80fd\u65e0\u5173\u7684\u60c5\u51b5\u4e0b\u975e\u6cd5\u4f20\u8f93\u654f\u611f\u6570\u636e\uff0c\u6211\u4eec\u79f0\u4e4b\u4e3a\u7528\u6237\u4e0d\u77e5\u60c5\u7684\u654f\u611f\u6570\u636e\u4f20\u8f93\uff0c\u6216\u8005\u53eb\u9690\u79c1\u6cc4\u9732\u3002\u5728\u5927\u90e8\u5206\u60c5\u51b5\u4e0b\uff0c\u6076\u610f\u5e94\u7528\u4e3a\u4e86\u4f7f\u5f97\u7528\u6237\u5f88\u96be\u5bdf\u89c9\u5230\u5176\u6076\u610f\u884c\u4e3a\uff0c\u901a\u5e38\u90fd\u4f1a\u79d8\u5bc6\u4f20\u8f93\u654f\u611f\u6570\u636e\u3002<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u7efc\u4e0a\u6240\u8ff0\uff0c\u5e94\u7528\u7a0b\u5e8f\u5bf9\u654f\u611f\u6570\u636e\u7684\u4f20\u8f93\u662f\u4e0d\u662f\u5728\u6cc4\u9732\u9690\u79c1\uff0c\u53d6\u51b3\u4e8e\u5b83\u662f\u5426\u6ee1\u8db3\u7528\u6237\u7684\u610f\u56fe\u3002\u4e0d\u5e78\u7684\u662f\uff0c\u7531\u4e8e\u7528\u6237\u7684\u610f\u56fe\u975e\u5e38\u7e41\u6742\u800c\u4e14\u4e0d\u540c\u7684\u5e94\u7528\u91c7\u7528\u4e0d\u540c\u7684\u5b9e\u73b0\u65b9\u5f0f\uff0c\u56e0\u6b64\u901a\u8fc7\u5de5\u5177\u81ea\u52a8\u5316\u68c0\u6d4b\u7528\u6237\u610f\u56fe\u57fa\u672c\u4e0d\u53ef\u80fd\u5b9e\u73b0\u3002\u76f8\u5bf9\u800c\u8a00\uff0c\u901a\u8fc7\u4e3a\u4eba\u5de5\u5206\u6790\u4eba\u5458\u63d0\u4f9b\u654f\u611f\u6570\u636e\u4f20\u8f93\u7684\u4e0a\u4e0b\u6587\u4fe1\u606f\u662f\u4e00\u79cd\u8f83\u4e3a\u53ef\u884c\u7684\u65b9\u6cd5\u3002\u901a\u8fc7\u5206\u6790\u6570\u636e\u4f20\u8f93\u5bf9\u5e94\u7684\u7528\u6237\u8f93\u5165\u5e8f\u5217\uff0c\u5206\u6790\u4eba\u5458\u53ef\u4ee5\u66f4\u5bb9\u6613\u7684\u5224\u65ad\u6570\u636e\u4f20\u8f93\u662f\u5426\u51fa\u4e8e\u7528\u6237\u610f\u56fe\u3002\u8fd9\u4fc3\u4f7f\u6211\u4eec\u8bbe\u8ba1\u5e76\u5b9e\u73b0\u4e86AppIntent\u5e94\u7528\u5206\u6790\u6846\u67b6\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">AppIntent\u4ece\u654f\u611f\u6570\u636e\u7684\u4f20\u64ad\u8def\u5f84\u4e2d\u8fdb\u4e00\u6b65\u5206\u6790\u51fa\u5bfc\u81f4\u8fd9\u6b21\u6570\u636e\u4f20\u8f93\u7684\u7528\u6237\u6570\u636e\u8f93\u5165\u548c\u4ea4\u4e92\u8f93\u5165\u3002\u518d\u5229\u7528\u8fd9\u4e24\u90e8\u5206\u7528\u6237\u8f93\u5165\u63a7\u5236\u5e94\u7528\u7a0b\u5e8f\u7684\u6267\u884c\u3002\u5728\u63a7\u5236\u5e94\u7528\u7a0b\u5e8f\u6267\u884c\u7684\u8fc7\u7a0b\u4e2d\uff0cAppIntent\u5c06\u5bf9\u5e94\u654f\u611f\u4fe1\u606f\u4f20\u8f93\u7684\u56fe\u5f62\u754c\u9762\u64cd\u4f5c\u7684\u987a\u5e8f\u5448\u73b0\u7ed9\u8f6f\u4ef6\u5206\u6790\u4eba\u5458\u3002\u901a\u8fc7\u89c2\u5bdf\u8fd9\u4e9b\u754c\u9762\u64cd\u4f5c\uff0c\u8f6f\u4ef6\u5206\u6790\u4eba\u5458\u53ef\u4ee5\u5feb\u901f\u505a\u51fa\u5224\u65ad\u3002<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><\/td>\n<td><span style=\"font-weight: 400;\">\u654f\u611f\u4fe1\u606f\u6e90<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u8bbe\u5907\u53f7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u624b\u673a\u53f7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u5730\u7406\u4f4d\u7f6e<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u901a\u8baf\u5f55<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u77ed\u4fe1<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u603b\u6570<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\"><span style=\"font-weight: 400;\">\u6076\u610f\u5e94\u7528<\/span><\/td>\n<td><span style=\"font-weight: 400;\">AppIntent \u00a0(<\/span><span style=\"font-weight: 400;\">\u9759\u6001\u5206\u6790<\/span><span style=\"font-weight: 400;\">\/ \u00a0<\/span><span style=\"font-weight: 400;\">\u7b26\u53f7\u5316\u6267\u884c<\/span><span style=\"font-weight: 400;\">\/ <\/span><span style=\"font-weight: 400;\">\u6f14\u793a\u6848\u4f8b)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">389\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">256\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">246<\/span><\/td>\n<td><span style=\"font-weight: 400;\">53\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">50\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">50<\/span><\/td>\n<td><span style=\"font-weight: 400;\">76\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">68\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">67<\/span><\/td>\n<td><span style=\"font-weight: 400;\">13\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">13\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">13<\/span><\/td>\n<td><span style=\"font-weight: 400;\">27\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">27\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">17<\/span><\/td>\n<td><span style=\"font-weight: 400;\">442\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">304\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">288<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u4e0d\u6ee1\u8db3\u7528\u6237\u610f\u56fe<\/span><span style=\"font-weight: 400;\">\/ <\/span><span style=\"font-weight: 400;\">\u6ee1\u8db3\u7528\u6237\u610f\u56fe\u7684\u6570\u636e\u4f20\u8f93<\/span><\/td>\n<td><span style=\"font-weight: 400;\">198\/0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">50\/0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">46\/4<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1\/10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">16\/3<\/span><\/td>\n<td><span style=\"font-weight: 400;\">219\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">17<\/span><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\"><span style=\"font-weight: 400;\">Google Play <\/span><span style=\"font-weight: 400;\">\u5e94\u7528<\/span><\/td>\n<td><span style=\"font-weight: 400;\">AppIntent \u00a0(<\/span><span style=\"font-weight: 400;\">\u9759\u6001\u5206\u6790<\/span><span style=\"font-weight: 400;\">\/ \u00a0<\/span><span style=\"font-weight: 400;\">\u7b26\u53f7\u5316\u6267\u884c<\/span><span style=\"font-weight: 400;\">\/ <\/span><span style=\"font-weight: 400;\">\u6f14\u793a\u6848\u4f8b)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">98\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">43\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">43<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0\/0\/0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">36\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">15\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">15<\/span><\/td>\n<td><span style=\"font-weight: 400;\">10\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">10\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">10<\/span><\/td>\n<td><span style=\"font-weight: 400;\">9\/8\/8<\/span><\/td>\n<td><span style=\"font-weight: 400;\">140\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">70\/<\/span><\/p>\n<p><span style=\"font-weight: 400;\">70<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u4e0d\u6ee1\u8db3\u7528\u6237\u610f\u56fe<\/span><span style=\"font-weight: 400;\">\/ <\/span><span style=\"font-weight: 400;\">\u6ee1\u8db3\u7528\u6237\u610f\u56fe\u7684\u6570\u636e\u4f20\u8f93<\/span><\/td>\n<td><span style=\"font-weight: 400;\">24\/0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0\/0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0\/13<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1\/9<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1\/7<\/span><\/td>\n<td><span style=\"font-weight: 400;\">26\/29<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-weight: 400;\">\u8868\u683c 1. \u68c0\u6d4b\u5230\u7684\u4f20\u8f93\u654f\u611f\u6570\u636e\u7684\u5e94\u7528\u3002\u8868\u683c\u4e2d\u7684\u7b2c\u4e00\u90e8\u5206\u662f750\u4e2a\u6076\u610f\u8f6f\u4ef6\u6837\u672c\u7684\u6570\u636e\uff0c\u7b2c\u4e8c\u90e8\u5206\u662f1000\u4e2aGoogle Play\u4e0a\u70ed\u95e8\u5e94\u7528\u6837\u672c\u7684\u6d4b\u8bd5\u7ed3\u679c\u3002\u5bf9\u6bcf\u4e2a\u6837\u672c\u96c6\uff0c\u7b2c\u4e00\u884c\u7684\u5185\u5bb9\u662f\u68c0\u6d4b\u5230\u7684\u654f\u611f\u6570\u636e\u7c7b\u578b\u3002\u7b2c\u4e8c\u884c\u7684\u6570\u636e\u662fAppIntent\u5404\u4e2a\u9636\u6bb5\u53d1\u73b0\u7684\u654f\u611f\u6570\u636e\u4f20\u64ad\u5e94\u7528\u6570\uff0c\u7b2c\u4e09\u884c\u662f\u901a\u8fc7AppIntent\u6700\u7ec8\u786e\u5b9a\u7684\u7b26\u5408\u7528\u6237\u610f\u56fe\u548c\u4e0d\u7b26\u5408\u7528\u6237\u610f\u56fe\u7684\u5e94\u7528\u6570\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5982\u8868\u683c 1\u6240\u793a\uff0c\u9759\u6001\u6c61\u70b9\u5206\u6790\u4ece\u8fd9\u4e24\u4e2a\u6570\u636e\u7ec4\u4e2d\u68c0\u6d4b\u51fa582\uff08442+140\uff09\u4e2a\u53ef\u80fd\u5305\u542b\u654f\u611f\u6570\u636e\u4f20\u8f93\u7684\u5b9e\u4f8b\u3002\u7ecf\u8fc7\u5206\u6790\uff0c\u6211\u4eec\u53d1\u73b0\u5176\u4e2d\u6709164\u4e2a\u4e3a\u8bef\u62a5\uff0c\u5728\u6211\u4eec\u7684AppIntent\u7cfb\u7edf\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7\u7b26\u5408\u5316\u6267\u884c\u53bb\u9664\u4e86\u8fd9\u4e9b\u8bef\u62a5\u3002\u968f\u540e\uff0c\u5229\u7528\u7b26\u53f7\u5316\u6267\u884c\u63d0\u53d6\u7684\u5e94\u7528\u7a0b\u5e8f\u8f93\u5165\uff0cAppIntent\u6210\u529f\u7684\u5bf9358\uff08288+70\uff09\u4e2a\u5e94\u7528\u7a0b\u5e8f\u751f\u6210\u4e86\u6f14\u793a\u6848\u4f8b\u3002\u5176\u4e2d\uff0c245\uff08219+26\uff09\u4e2a\u5e94\u7528\u4e2d\u53d1\u73b0\u542b\u6709\u4e0d\u7b26\u5408\u7528\u6237\u610f\u56fe\u7684\u6570\u636e\u4f20\u8f93\u884c\u4e3a\u3002\u6211\u4eec\u6ce8\u610f\u5230\uff0c\u5373\u4f7f\u662f\u5728\u70ed\u95e8\u514d\u8d39\u5e94\u7528\u4e2d\uff0c\u7528\u6237\u9690\u79c1\u6cc4\u9732\u7684\u73b0\u8c61\u4f9d\u65e7\u5b58\u5728\uff0c\u8fd9\u4e00\u73b0\u8c61\u4e3b\u8981\u53d1\u751f\u5728\u4e00\u4e9b\u793e\u4ea4\u7f51\u7edc\u670d\u52a1\u6216\u8005\u542b\u6709\u5185\u5d4c\u5e7f\u544a\u6a21\u5757\u7684\u5e94\u7528\u4e2d\u3002\u5176\u4e2d\uff0c\u6cc4\u9732\u7528\u6237\u7684\u77ed\u4fe1\u548c\u8054\u7cfb\u4eba\u4fe1\u606f\u7684\u884c\u4e3a\u90fd\u53d1\u751f\u5728\u793e\u4ea4\u7f51\u7edc\u670d\u52a1\u4e2d\u3002\u6b64\u5916\uff0c\u6211\u4eec\u4e5f\u53d1\u73b0\uff0c\u7531\u4e8e\u6076\u610f\u7684\u6570\u636e\u6cc4\u9732\u884c\u4e3a\u53ef\u4ee5\u9690\u85cf\u5728\u6b63\u5e38\u7684\u6570\u636e\u4f20\u8f93\u80cc\u540e\u53bb\u6b3a\u9a97\u8f6f\u4ef6\u5b89\u5168\u68c0\u67e5\uff0c\u56e0\u6b64\u6076\u610f\u5e94\u7528\u7a0b\u5e8f\u4e2d\u53ef\u80fd\u65e2\u5305\u542b\u7b26\u5408\u7528\u6237\u610f\u56fe\u7684\u6570\u636e\u4f20\u8f93\uff0c\u4e5f\u5305\u542b\u4e0d\u7b26\u5408\u7528\u6237\u610f\u56fe\u7684\u6570\u636e\u4f20\u8f93\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53d1\u73b0\u4e86\u4e00\u4e2a\u5c06\u81ea\u5df1\u4f2a\u88c5\u6210\u77ed\u4fe1\u5e94\u7528\u7684\u7a0b\u5e8f\uff0c\u4f46\u5728\u80cc\u5730\u91cc\uff0c\u5b83\u5077\u5077\u7684\u5728\u672a\u5f97\u5230\u7528\u6237\u5141\u8bb8\u7684\u60c5\u51b5\u4e0b\u5c06\u7528\u6237\u7684\u8054\u7cfb\u4eba\u4fe1\u606f\u4ece\u624b\u673a\u4e0a\u4f20\u9001\u51fa\u53bb\u3002<\/span><\/p>\n<p><strong>\u9690\u79c1\u6cc4\u6f0f\u7684\u654f\u611f\u6570\u636e\u6e90\u95ee\u9898<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u65e9\u5728\u7814\u7a76\u4eba\u5458\u628a\u654f\u611f\u6570\u636e\u4f20\u64ad\u4f5c\u4e3a\u9690\u79c1\u6cc4\u6f0f\u5224\u65ad\u4f9d\u636e\u7684\u540c\u65f6\uff0c\u201c\u4f55\u4e3a\u654f\u611f\u6570\u636e\u201d\u8fd9\u4e2a\u95ee\u9898\u5c31\u5df2\u7ecf\u5b58\u5728\u4e86\u3002\u65e9\u671f\u7684\u79fb\u52a8\u5e73\u53f0\u9690\u79c1\u6cc4\u6f0f\u68c0\u6d4b\u65b9\u6cd5\u628a\u56fa\u5b9a\u683c\u5f0f\u7684API\u51fd\u6570\u4f5c\u4e3a\u5b9a\u4e49\u654f\u611f\u6570\u636e\u7684\u6807\u51c6\uff0c\u4f8b\u5982\uff0c\u5728\u5b89\u5353\u9690\u79c1\u6cc4\u6f0f\u68c0\u6d4b\u65b9\u9762\uff0c\u7814\u7a76\u4eba\u5458\u901a\u5e38\u5c06\u5b89\u5353\u7cfb\u7edf\u7ba1\u63a7\u7684\u9690\u79c1\u6570\u636e\uff08\u5982IMEI\uff0c\u5730\u7406\u4f4d\u7f6e\u3001\u77ed\u4fe1\u7b49\uff09\u4f5c\u4e3a\u654f\u611f\u6570\u636e\u6e90\u3002\u4f46\u662f\u968f\u7740\u7528\u6237\u8d8a\u6765\u8d8a\u4f9d\u8d56\u79fb\u52a8\u7ec8\u7aef\u7ba1\u7406\u5176\u9690\u79c1\u6570\u636e\uff0c\u654f\u611f\u6570\u636e\u7684\u8fb9\u754c\u6b63\u5728\u88ab\u4e0d\u65ad\u62d3\u5c55\uff0c\u800c\u4f20\u7edf\u7684\u9690\u79c1\u6cc4\u6f0f\u68c0\u6d4b\u6280\u672f\u4e2d\u5bf9\u654f\u611f\u6570\u636e\u6e90\u7684\u5b9a\u4e49\u5df2\u7ecf\u65e0\u6cd5\u8986\u76d6\u8fd9\u4e9b\u65b0\u7684\u654f\u611f\u6570\u636e\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5fb7\u56fd\u8fbe\u59c6\u65bd\u5854\u7279\u5de5\u4e1a\u5927\u5b66Siegfried Rasthofe\u7b49\u4eba\u57282014\u5e74\u65f6\u63d0\u51fa[20]\uff0c\u73b0\u6709\u65b9\u6cd5\u5728\u786e\u5b9a\u654f\u611f\u6570\u636e\u6e90\u65f6\u91c7\u7528\u7684API\u51fd\u6570\u5217\u8868\u662f\u4e0d\u5b8c\u6574\u7684\uff0c\u5e76\u63d0\u51fa\u901a\u8fc7\u673a\u5668\u5b66\u4e60\u83b7\u53d6\u66f4\u8be6\u7ec6\u7684\u654f\u611f\u6570\u636e\u8bbf\u95eeAPI\uff0c\u63d0\u9ad8\u9690\u79c1\u6cc4\u6f0f\u68c0\u6d4b\u7684\u8986\u76d6\u7387\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u6211\u4eec\u63d0\u51fa\u7684UIPicker\u7cfb\u7edf[21]\u548c\u666e\u6e21\u5927\u5b66\u7684SUPOR\u7cfb\u7edf[22]\u8ba4\u4e3a\uff0c\u5355\u7eaf\u68c0\u6d4b\u7cfb\u7edf\u5b9a\u4e49\u7684API\u662f\u4e0d\u8db3\u4ee5\u8986\u76d6\u6240\u6709\u7684\u9690\u79c1\u6cc4\u9732\u6e90\u7684\uff0c\u5176\u95ee\u9898\u4e3b\u8981\u6765\u6e90\u4e8e\u7531\u5e94\u7528\u7a0b\u5e8f\u7ba1\u63a7\u7684\u7528\u6237\u8f93\u5165\u7684\u9690\u79c1\u6570\u636e\uff0c\u5176\u4e2d\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u7528\u6237\u7684\u4e2a\u4eba\u8d44\u6599\u4fe1\u606f\u5982\u8d26\u6237\u5bc6\u7801\uff0c\u7528\u6237\u8f93\u5165\u7684\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f\uff0c\u4ee5\u53ca\u94f6\u884c\u5361\u7b49\u652f\u4ed8\u7c7b\u4fe1\u606f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5c3d\u7ba1\u7528\u6237\u8f93\u5165\u7684\u9690\u79c1\u6570\u636e\u9762\u4e34\u7740\u91cd\u5927\u7684\u5b89\u5168\u5a01\u80c1\uff0c\u5982\u4f55\u4fdd\u62a4\u8fd9\u7c7b\u9690\u79c1\u6570\u636e\u5374\u5177\u6709\u5f88\u5927\u7684\u6311\u6218\u6027\u3002\u4e0e\u7cfb\u7edf\u7ba1\u63a7\u7684\u9690\u79c1\u6570\u636e\u4e0d\u540c\uff0c\u7528\u6237\u8f93\u5165\u9690\u79c1\u6570\u636e\u65e0\u6cd5\u901a\u8fc7\u67d0\u4e9b\u7279\u5b9a\u7684API\u51fd\u6570\u8fdb\u884c\u6807\u6ce8\uff0c\u800c\u662f\u4f9d\u8d56\u4e8e\u9700\u8981\u9488\u5bf9\u754c\u9762\u7684\u8bed\u4e49\u4fe1\u606f\u4ee5\u53ca\u4e0a\u4e0b\u6587\u8fdb\u884c\u89e3\u6790\u3002\u5728TaintDroid\u7b49\u7cfb\u7edf\u4e2d\uff0c\u5c06\u6240\u6709\u7528\u6237\u8f93\u5165\u6807\u8bb0\u4e3a\u9690\u79c1\u6570\u636e\uff0c\u8fd9\u6837\u660e\u663e\u8986\u76d6\u592a\u5e7f\uff0c\u5e76\u4e14\u5c06\u5f88\u591a\u5e38\u89c4\u6570\u636e\u7eb3\u5165\u4e86\u4e0d\u5fc5\u8981\u7684\u4fdd\u62a4\u8303\u7574\uff0c\u589e\u52a0\u4e86\u7cfb\u7edf\u5206\u6790\u5de5\u4f5c\u91cf\u4ee5\u53ca\u6027\u80fd\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u4e3a\u4e86\u4fdd\u62a4\u7528\u6237\u8f93\u5165\u7684\u654f\u611f\u6570\u636e\u514d\u4e8e\u5404\u7c7b\u60c5\u51b5\u7684\u6cc4\u9732\uff0c\u81ea\u52a8\u5316\u5730\u6807\u8bc6\u8fd9\u7c7b\u6570\u636e\u53d8\u5f97\u975e\u5e38\u5fc5\u8981\u4ee5\u53ca\u7d27\u8feb\u3002\u7136\u800c\u7531\u4e8e\u8be5\u7c7b\u6570\u636e\u7f3a\u4e4f\u56fa\u5b9a\u7684\u7ed3\u6784\uff0c\u4f7f\u5f97\u8bc6\u522b\u5de5\u4f5c\u975e\u5e38\u5177\u6709\u6311\u6218\u6027\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0cUIPicker\u548cSUPOR\u53d1\u73b0\u5728\u5e94\u7528\u5f53\u4e2d\uff0c\u5f88\u591a\u4e0e\u9690\u79c1\u8f93\u5165\u76f8\u5173\u7684\u754c\u9762\u5143\u7d20\u5747\u5728\u754c\u9762\u81ea\u8eab\uff0c\u4ee5\u53ca\u754c\u9762\u63cf\u8ff0\u6587\u4ef6\u5f53\u4e2d\u901a\u8fc7\u4e30\u5bcc\u7684\u8bed\u4e49\u4fe1\u606f\u6709\u7740\u8f83\u4e3a\u660e\u786e\u7684\u8868\u8ff0\u3002\u5728\u8fd9\u6837\u4e00\u4e2a\u89c2\u5bdf\u57fa\u7840\u4e4b\u4e0a\uff0c\u8fd9\u4e24\u4e2a\u7cfb\u7edf\u901a\u8fc7\u7ed3\u5408\u81ea\u7136\u8bed\u8a00\u5904\u7406\uff0c\u673a\u5668\u5b66\u4e60\uff0c\u4ee5\u53ca\u7a0b\u5e8f\u5206\u6790\u7b49\u6280\u672f\uff0c\u5229\u7528\u754c\u9762\u8bed\u4e49\u4fe1\u606f\u8bc6\u522b\u7531\u7528\u6237\u8f93\u5165\u7684\u654f\u611f\u4fe1\u606f\u6e90\u3002<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">\u9690\u79c1\u7c7b\u522b<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u7cfb\u7edf\u7ba1\u63a7\u9690\u79c1API <\/span><\/p>\n<p><span style=\"font-weight: 400;\">(#\u5e94\u7528\u4e2a\u6570)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u542b\u6709\u654f\u611f\u5c5e\u6027\u6807\u7b7e\u7684\u754c\u9762\u5143\u7d20 (#\u5e94\u7528\u4e2a\u6570)<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u8d26\u6237\u51ed\u636e\u4fe1\u606f&amp;\u7528\u6237\u8d44\u6599<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4,900<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5,330<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u5730\u7406\u4f4d\u7f6e\u4fe1\u606f<\/span><\/td>\n<td><span style=\"font-weight: 400;\">15,221<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2,883<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u91d1\u878d\u652f\u4ed8\u7c7b\u4fe1\u606f<\/span><\/td>\n<td><span style=\"font-weight: 400;\">0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">1,318<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u603b\u8ba1<\/span><\/td>\n<td><span style=\"font-weight: 400;\">15,632<\/span><\/td>\n<td><span style=\"font-weight: 400;\">6,179<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-weight: 400;\">\u8868\u683c2\uff1a\u654f\u611f\u4fe1\u606f\u6e90\u6570\u91cf\u3002\u8868\u4e2d\u7b2c\u4e8c\u5217\u63ed\u793a\u4e86\u5305\u542b\u7cfb\u7edf\u7ba1\u63a7\u9690\u79c1\u7684\u5e94\u7528\u4e2a\u6570\uff0c\u7b2c\u4e09\u5217\u4e3a\u542b\u6709\u654f\u611f\u5c5e\u6027\u6807\u7b7e\u7684\u7528\u6237\u8f93\u5165\u9690\u79c1\u4e2a\u6570\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5982\u8868\u683c2\u6240\u793a\uff0c\u901a\u8fc7\u5bf9Google Play\u4e0a17425\u4e2a\u5e94\u7528\u7684\u5206\u6790\uff0c\u6211\u4eec\u53d1\u73b0\u5176\u4e2d\u6709\u516d\u5343\u591a\u4e2a\u5e94\u7528\u4f7f\u7528\u4e86\u7528\u6237\u8f93\u5165\u7684\u9690\u79c1\u6570\u636e\u3002\u5728\u4f20\u7edf\u4f7f\u7528\u7cfb\u7edf\u7ba1\u63a7\u9690\u79c1API\u7684\u7cfb\u7edf\u4e2d\uff0c\u53d7\u9650\u4e8e\u9690\u79c1\u6570\u636e\u7684\u8bc6\u522b\u80fd\u529b\uff0c\u65e0\u6cd5\u5bf9\u6b64\u7c7b\u9690\u79c1\u8fdb\u884c\u6709\u6548\u4fdd\u62a4\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5728\u7ecf\u5386\u4e86\u7cfb\u7edf\u7ba1\u63a7\u9690\u79c1\u6570\u636e\u3001\u7528\u6237\u8f93\u5165\u9690\u79c1\u6570\u636e\u4e4b\u540e\uff0c\u6211\u4eec\u4e0d\u7981\u4f1a\u60f3\uff0c\u4e0b\u4e00\u4e2a\u654f\u611f\u4fe1\u606f\u6e90\u662f\u4ec0\u4e48\uff1f\u4e8b\u5b9e\u4e0a\uff0c\u80fd\u591f\u63a8\u6d4b\u7528\u6237\u9690\u79c1\u7684\u654f\u611f\u4fe1\u606f\u8fdc\u4e0d\u6b62\u4e0a\u6587\u63d0\u5230\u7684\u8fd9\u4e9b\u3002\u5728\u79fb\u52a8\u5e73\u53f0\u4e0a\uff0c\u5370\u7b2c\u5b89\u7eb3\u5927\u5b66\u7684Xiaofeng Wang\u6559\u6388[23]\u66fe\u7ecf\u5229\u7528\u5b89\u5353\u5e94\u7528\u7684\u7f51\u7edc\u6570\u636e\u7edf\u8ba1\u3001\u5e94\u7528\u7a0b\u5e8f\u58f0\u97f3\u5f00\u5173\u7b49\u4fe1\u606f\uff0c\u5229\u7528\u65c1\u9053\u653b\u51fb\u7684\u65b9\u5f0f\u83b7\u53d6\u7528\u6237\u7684\u8eab\u4efd\u3001\u4f4d\u7f6e\u3001\u8eab\u4f53\u72b6\u51b5\u7b49\u654f\u611f\u4fe1\u606f\u3002\u7c7b\u4f3c\u7684\u5de5\u4f5c\u8fd8\u63ed\u9732\u51fa\u7528\u6237\u7684\u5176\u4ed6\u654f\u611f\u4fe1\u606f\u4e5f\u53ef\u4ee5\u88ab\u6076\u610f\u5de5\u4f5c\u6240\u6355\u83b7\u3002\u9762\u5bf9\u8fd9\u4e00\u7c7b\u578b\u7684\u653b\u51fb\uff0c\u76ee\u524d\u5c1a\u6ca1\u6709\u6210\u719f\u7684\u65b9\u6cd5\u53ef\u4ee5\u8fdb\u884c\u6709\u6548\u68c0\u6d4b\u548c\u9632\u5fa1\u3002<\/span><\/p>\n<p><strong>\u603b\u7ed3\u4e0e\u5c55\u671b<\/strong><\/p>\n<p><span style=\"font-weight: 400;\">\u5728\u79fb\u52a8\u4e92\u8054\u7f51\u98de\u901f\u53d1\u5c55\u7684\u80cc\u666f\u4e0b\uff0c\u4e3a\u589e\u5f3a\u5bf9\u7528\u6237\u9690\u79c1\u4fe1\u606f\u7684\u4fdd\u62a4\u80fd\u529b\uff0c\u8fd8\u53ef\u4ee5\u4ece\u4e24\u4e2a\u89d2\u5ea6\u5f00\u5c55\u7814\u7a76\u5de5\u4f5c\uff1a<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u7b2c\u4e00\uff0c\u7528\u6237\u9690\u79c1\u7684\u5b9a\u4e49\u8303\u56f4\u8fd8\u53ef\u4ee5\u505a\u8fdb\u4e00\u6b65\u6269\u5c55\u3002\u5728\u4f20\u7edf\u7cfb\u7edf\u5b9a\u4e49\u7528\u6237\u9690\u79c1\u548c\u672c\u6587\u63d0\u5230\u7684\u7528\u6237\u8f93\u5165\u7528\u6237\u9690\u79c1\u4ee5\u5916\u8fd8\u5b58\u5728\u4f17\u591a\u7528\u6237\u6570\u636e\u53ef\u4ee5\u88ab\u7528\u4e8e\u63a8\u6d4b\u7528\u6237\u9690\u79c1\u3002\u73b0\u6709\u5de5\u4f5c\u867d\u7136\u63ed\u793a\u4e86\u76f8\u5173\u95ee\u9898\u7684\u5b58\u5728\uff0c\u4f46\u662f\u5e76\u672a\u8fbe\u6210\u5bf9\u6b64\u7c7b\u9690\u79c1\u7684\u6709\u6548\u5206\u6790\u548c\u68c0\u6d4b\u3002\u56e0\u6b64\uff0c\u9700\u8981\u8fdb\u4e00\u6b65\u6df1\u5316\u5bf9\u7528\u6237\u9690\u79c1\u7684\u5206\u6790\u548c\u4fdd\u62a4\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u7b2c\u4e8c\uff0c\u5bf9\u4e8e\u9690\u79c1\u6cc4\u6f0f\u7684\u7528\u6237\u611f\u77e5\u95ee\u9898\uff0c\u76ee\u524d\u5df2\u7ecf\u5b9e\u73b0\u4e86\u8f85\u52a9\u5206\u6790\u4eba\u5458\u5224\u65ad\u654f\u611f\u6570\u636e\u4f20\u8f93\u7684\u7528\u6237\u611f\u77e5\u5ea6\uff0c\u4f46\u662f\u5728\u5927\u89c4\u6a21\u5e94\u7528\u7a0b\u5e8f\u5206\u6790\u65f6\uff0c\u6b64\u7c7b\u65b9\u6cd5\u65e0\u6cd5\u505a\u5230\u81ea\u52a8\u5316\u5224\u65ad\u3002\u76ee\u524d\u4ecd\u6709\u5927\u91cf\u5e94\u7528\u6536\u96c6\u5404\u7c7b\u7528\u6237\u9690\u79c1\uff0c\u5176\u4e2d\u5927\u90e8\u5206\u4e0d\u7ecf\u7528\u6237\u540c\u610f\u3002\u56e0\u6b64\uff0c\u4ecd\u9700\u8981\u52a0\u5f3a\u5bf9\u5e94\u7528\u5546\u57ce\u8fd0\u8425\u5546\u4e0e\u7a0b\u5e8f\u5f00\u53d1\u5546\uff08\u8005\uff09\u7684\u76d1\u7763\u7ba1\u7406\u3002\u540c\u65f6\u4ece\u6280\u672f\u89d2\u5ea6\u8bb2\uff0c\u4e5f\u9700\u8981\u7814\u7a76\u7528\u6237\u611f\u77e5\u5ea6\u8bc4\u4f30\u7684\u81ea\u52a8\u5316\u65b9\u6cd5\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">\u672c\u6587\u90e8\u5206\u5185\u5bb9\u5f15\u7528\u8bfe\u9898\u7ec4\u64b0\u5199\u7684\u76f8\u5173\u5b66\u672f\u8bba\u6587\u548c\u6280\u672f\u62a5\u544a\u3002<\/span><br \/>\n<a href=\"http:\/\/www.inforsec.org\/wp\/wp-content\/uploads\/2015\/12\/Selection_001.png\" rel=\"attachment wp-att-121\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-121 alignnone\" src=\"http:\/\/www.inforsec.org\/wp\/wp-content\/uploads\/2015\/12\/Selection_001.png\" alt=\"Selection_001\" width=\"102\" height=\"130\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400;\">\u6768\u54f2\u615c<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u590d\u65e6\u5927\u5b66\u8f6f\u4ef6\u5b66\u9662\u8bb2\u5e08\uff0c\u4e3b\u7814\u9886\u57df\uff1a\u7cfb\u7edf\u8f6f\u4ef6\u4e0e\u7cfb\u7edf\u5b89\u5168\u3002<\/span><a href=\"mailto:yangzhemin@fudan.edu.cn\"><span style=\"font-weight: 400;\">yangzhemin@fudan.edu.cn<\/span><\/a><\/p>\n<p><a href=\"http:\/\/www.inforsec.org\/wp\/wp-content\/uploads\/2015\/12\/Selection_002.png\" rel=\"attachment wp-att-122\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-122\" src=\"http:\/\/www.inforsec.org\/wp\/wp-content\/uploads\/2015\/12\/Selection_002.png\" alt=\"Selection_002\" width=\"104\" height=\"117\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400;\">\u6768 \u00a0\u73c9 <\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u56fd\u5bb6973\u9879\u76ee\u9996\u5e2d\u79d1\u5b66\u5bb6\uff0c\u590d\u65e6\u5927\u5b66\u8f6f\u4ef6\u5b66\u9662\u526f\u6559\u6388\u3001\u535a\u58eb\u751f\u5bfc\u5e08\uff0c\u4e3b\u7814\u9886\u57df\uff1a\u7cfb\u7edf\u8f6f\u4ef6\u4e0e\u7cfb\u7edf\u5b89\u5168\u3002<\/span><a href=\"mailto:m_yang@fudan.edu.cn\"><span style=\"font-weight: 400;\">m_yang@fudan.edu.cn<\/span><\/a><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">\u53c2\u8003\u6587\u732e<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[1] Smartphone Vendor Market Share, 2015 Q2. <\/span><a href=\"http:\/\/www.idc.com\/prodserv\/smartphone-market-share.jsp\"><span style=\"font-weight: 400;\">http:\/\/www.idc.com\/prodserv\/smartphone-market-share.jsp<\/span><\/a><\/p>\n<p><span style=\"font-weight: 400;\">[2] \u4e2d\u56fd\u7f51\u6c11\u6743\u76ca\u4fdd\u62a4\u8c03\u67e5\u62a5\u544a\uff082015\uff09. http:\/\/www.cac.gov.cn\/2015-07\/22\/c_1116002040.htm<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[3] C. Gibler, J. Crussell, J. Erickson, and H. Chen. Androidleaks: automatically detecting potential privacy leaks in android applications on a large scale. In Proceedings of the 5th international conference on Trust and Trustworthy Computing, TRUST\u201912, pages 291\u2013307, 2012<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[4] Chin, E., Felt, A. P., Greenwood, K., and Wagner, D. Analyzing Inter-Application Communication in Android. In Proc. of the Annual International Conference on Mobile Systems, Applications, and Services (2011).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[5] Z. Yang and M. Yang. Leakminer: Detect information leakage on android with static taint analysis. In Software Engineering (WCSE), 2012 Third World Congress on, pages 101\u2013104, 2012.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[6] L. Lu, Z. Li, Z. Wu, W. Lee, and G. Jiang. Chex: statically vetting android apps for component hijacking vulnerabilities. In CCS 2012, pages 229\u2013240, 2012.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[7] C. Fritz. FlowDroid: A Precise and Scalable Data Flow Analysis for Android. Master\u2019s thesis, TU Darmstadt, July 2013.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[8] W. Enck, P. Gilbert, B. gon Chun, L. P. Cox, J. Jung, P. McDaniel, and A. Sheth. Taintdroid: An information-flow tracking system for realtime privacy monitoring on smartphones. In R. H. Arpaci-Dusseau and B. Chen, editors, OSDI, pages 393\u2013407. USENIX Association, 2010.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[9] <\/span><span style=\"font-weight: 400;\">R. Xu, H. Sa\u00a8\u0131di, and R. Anderson. Aurasium: practical policy enforcement for android applications. In USENIX Security 2012, Security\u201912, pages 27\u201327, Berkeley, CA, USA, 2012. USENIX Association.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[10] Z. Yang, M. Yang, Y. Zhang, G. Gu, P. Ning, and X. S. Wang. Appintent: Analyzing sensitive data transmission in android for privacy leakage detection. In Proc. of ACM CCS\u201913, 2013.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[11] <\/span><span style=\"font-weight: 400;\">P. Hornyack, et al., &#8220;These aren&#8217;t the droids you&#8217;re looking for: retrofitting android to protect data from imperious applications,&#8221; In Proc. CCS, 2011.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[12]<\/span><span style=\"font-weight: 400;\"> ENCK, W., ONGTANG, M., AND MCDANIEL, P. On Lightweight Mobile Phone Application Certification. In Proceedings of the 16th ACM Conference on Computer and Communications Security (CCS) (November 2009).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[13] ONGTANG, M., MCLAUGHLIN, S., ENCK, W., AND MCDANIEL, P. Semantically Rich Application-Centric Security in Android. In Proceedings of the 25th Annual Computer Security Applications Conference (ACSAC) (2009).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[14] <\/span><span style=\"font-weight: 400;\">X. Zhang, A. Ahlawat, and W. Du. AFrame: Isolating advertisements from mobile applications in Android. In Proceedings of the 29th Annual Computer Security Applications Conference, 2013.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[15] <\/span><span style=\"font-weight: 400;\">P. Pearce, A. P. Felt, G. Nunez, and D. Wagner. Addroid: Privilege separation for applications and advertisers in android. In 7th ACM Symposium on Information,<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[16] S. Shekhar, M. Dietz, and D. S. Wallach. AdSplit: Separating smartphone advertising from applications. In 21th Usenix Security Symposium, 2012.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[17] P. Gilbert, B.-G. Chun, L. P. Cox, and J. Jung. Vision: automated security validation of mobile apps at app markets. In Proceedings of the second international workshop on Mobile cloud computing and services, MCS \u201911, pages 21\u201326, New York, NY, USA, 2011. ACM.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[18] L. Lu, V. Yegneswaran, P. Porras, and W. Lee. Blade: an attack-agnostic approach for preventing drive-by malware infections. In Proc. CCS, pages 440\u2013450, 2010.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[19] <\/span><span style=\"font-weight: 400;\">K. Z. Chen, N. Johnson, V. D\u2019Silva, S. Dai, K. MacNamara, T. Magrino, E. X. Wu, M. Rinard, and D. Song. Contextual policy enforcement in android applications with permission event graphs. In Proc. NDSS, 2013.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[20] S. Arzt, S. Rasthofer, and E. Bodden, \u201cSusi: A tool for the fully automated classification and categorization of android sources and sinks,\u201d 2013.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[21] Y Nan, M Yang, Z Yang, et al. Uipicker: User-input privacy identification in mobile applications[C]\/\/USENIX Security. 2015: 993-1008.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[22] J Huang, Z Li, X Xiao, et al. SUPOR: precise and scalable sensitive user input detection for android apps[C]\/\/Proceedings of the 24th USENIX Conference on Security Symposium. USENIX Association, 2015: 977-992.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">[23] X Zhou, S Demetriou, D He, et al. Identity, location, disease and more: Inferring your secrets from android public resources[C]\/\/Proceedings of the 2013 ACM SIGSAC conference on Computer &amp; communications security. 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