{"id":1712,"date":"2017-01-04T02:07:51","date_gmt":"2017-01-04T02:07:51","guid":{"rendered":"https:\/\/www.inforsec.org\/wp\/?p=1712"},"modified":"2017-01-04T02:43:33","modified_gmt":"2017-01-04T02:43:33","slug":"honeybadgerbft%ef%bc%9a%e4%b8%80%e4%b8%aa%e7%bd%91%e7%bb%9c%e7%8e%af%e5%a2%83%e6%97%a0%e5%85%b3%e7%9a%84byzantine%e5%ae%b9%e9%94%99%e7%9a%84%e5%88%86%e5%b8%83%e5%bc%8f%e5%85%b1%e8%af%86%e5%8d%8f","status":"publish","type":"post","link":"http:\/\/202.112.238.40\/wp\/?p=1712","title":{"rendered":"HoneyBadgerBFT\uff1a\u4e00\u4e2a\u7f51\u7edc\u73af\u5883\u65e0\u5173\u7684Byzantine\u5bb9\u9519\u7684\u5206\u5e03\u5f0f\u5171\u8bc6\u534f\u8bae"},"content":{"rendered":"

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<\/p>\n

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\"\"<\/p>\n

\"\"<\/p>\n

\"\"<\/p>\n

HoneyBadgerBFT\u7684\u5bb9\u9519\u7387\u4e3a\u8be5\u6a21\u578b\u4e0b\u7406\u8bba\u6700\u4f18\u7684\u00a0\u3002\u534f\u8bae\u7684\u671f\u671b\u8fd0\u884c\u65f6\u95f4\u4e3a\u4e2a\u5f02\u6b65\u65f6\u95f4\u5355\u4f4d\uff08\u4ee5\u516c\u5171\u968f\u673a\u6e90\u4e3a\u51c6\uff09\u3002N\u53f0\u4e3b\u673a\u95f4\u7684\u6d88\u606f\u603b\u548c\u7684\u901a\u4fe1\u590d\u6742\u5ea6\u4e3a,\u00a0\u5176\u4e2d\u4e3a\u5404\u4e2a\u4e3b\u673a\u7684\u63d0\u6848\u4e2d\u6700\u5927\u7684\u4e00\u4e2a\uff0c\u4e3a\u5b89\u5168\u53c2\u6570\u3002\u5982\u679c\u6211\u4eec\u6bcf\u6b21\u6295\u653e\u5927\u5c0f\u7684\u6d88\u606f\u5e73\u644a\u5230\u6bcf\u4e2a\u4e3b\u673a\u4e0a\uff0c\u7684\u989d\u5916\u5f00\u9500\u5c06\u88ab\u6d88\u9664\u3002\u901a\u4fe1\u590d\u6742\u5ea6\u5c06\u53d8\u4e3a\u6bcf\u53f0\u4e3b\u673a\u3002\u6211\u4eec\u5728Amazon EC2\u670d\u52a1\u4e0a\u8fdb\u884c\u4e86\u5927\u89c4\u6a21\u7684\u5b9e\u9a8c\uff08104\u53f0\u4e3b\u673a\uff0c\u5bb9\u9519\u91cf\u4e3a26\uff0c\u5206\u5e03\u5728EC2\u76848\u4e2a\u533a\u6a2a\u8de85\u4e2a\u5927\u6d32\uff09\uff0c\u5728\u8bba\u6587\u4e2d\u6211\u4eec\u63d0\u4f9b\u4e86\u6d88\u606f\u5927\u5c0f(Batch Size)\u548c\u901a\u8fc7\u91cf(Throughput)\u7684\u6298\u7ebf\u56fe\uff08\u56fe6\uff09\uff0c\u6d88\u606f\u5ef6\u65f6\u548c\u901a\u8fc7\u91cf\u7684\u6298\u7ebf\u56fe\uff08\u56fe7\uff09\uff0c\u4ee5\u53ca\u4e0ePBFT\u7684\u6d88\u606f\u901a\u8fc7\u91cf\u7684\u5bf9\u6bd4\uff08\u56fe8\uff09\uff0c\u5f53\u4e3b\u673a\u6570\u76ee\u7a0d\u5927\u7684\u65f6\u5019\uff0cPBFT\u5904\u4e8e\u52a3\u52bf\u3002\u7531\u4e8eHoneybadgerBFT\u5bf9\u7f51\u7edc\u73af\u5883\u7684\u8981\u6c42\u5f88\u4f4e\uff0c\u6211\u4eec\u5c06\u5176\u5728Tor\u4e0a\u4e5f\u8fdb\u884c\u4e86\u5b9e\u9a8c\uff0c\u6700\u9ad8\u8fbe\u5230\u4e86800Tx\/sec\u7684\u901a\u8fc7\u91cf\u3002<\/p>\n

\"\" \"\" \"\"<\/p>\n

\u53c2\u8003\u6587\u732e<\/strong><\/p>\n

[1] G. Bracha. Asynchronous byzantine agreement protocols. Information and Computation<\/i><\/em>, 75(2):130\u2013143, 1987.<\/p>\n

[2] C. Cachin and S. Tessaro. Asynchronous verifiable information dispersal. In Reliable Distributed Systems, 2005. SRDS 2005. 24th IEEE Symposium on, pages 191\u2013201. IEEE, 2005.<\/p>\n

[3] M. Ben-Or, B. Kelmer, and T. Rabin. Asynchronous secure computations with optimal resilience. In Proceedings of the thirteenth annual ACM symposium on Principles of distributed computing<\/i><\/em>, pages 183\u2013192. ACM, 1994.<\/p>\n

[4] A. Mostefaoui, H. Moumen, and M. Raynal. Signature-free asynchronous byzantine consensus with t< n\/3 and o (n 2) messages. In Proceedings of the 2014 ACM symposium on Principles of distributed computing<\/i><\/em>, pages 2\u20139. ACM, 2014.<\/p>\n

\u4f5c\u8005\u4ecb\u7ecd\uff1a<\/strong><\/p>\n

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