ͻ񻣼
Å®Î×¹¥»÷¼°Æä·À·¶Ê²Ã´ÊÇÅ®Î×¹¥»÷Å®Î×¹¥»÷µÄ·À·¶Éí·ÝÑéÖ¤ÌØÕ÷ÏòÁ¿ÈÃαÔì±äµÃÀ§ÄÑModel 0 ʲôÊÇÅ®Î×¹¥»÷ ֮ǰµÄÎÄÕÂÔÚ½²°ÝÔÞÍ¥ÈÝ´íµÄʱºò£¬a56爆大奖在线娱乐ÃÇÌáµ½ÁËÅ®Î×¹¥»÷Sybil Attack¡£ÄÇʲôÊÇÅ®Î×¹¥»÷ÄØ£¿ Å®Î×¹¥»÷Õâ¸ö´ÊÀ´Ô´ÓÚFlora Rheta Schreiber ÔÚ1973ÄêµÄС˵¡¶Å®Îס·£¬Õâ±¾ ÔĶÁÈ«ÎÄ
ͻ񻣼
Ò»ÖÂÐÔhashËã·¨HashËã·¨µÄ×÷ÓÃHashËã·¨µÄ³åͻһÖÂÐÔhashËã·¨Ò»ÖÂÐÔhashËã·¨µÄÔÀíÈÝ´íÐÔÐéÄâ½Úµã Hash Ëã·¨Ò²½Ð×öÉ¢ÁÐËã·¨£¬Ëû¿ÉÒÔÈÃÈa56爆大奖在线娱乐ⳤ¶ÈµÄÊý¾ÝMÓ³Éä³ÉΪ³¤¶È¹Ì¶¨µÄÖµH¡£ HashËã·¨µÄ×÷Óà HashËã·¨µÄµÚÒ»¸ö×÷ÓþÍÊÇÊý¾ÝµÄ¿ìËÙ´æ´¢Óë²éÕÒ¡£Ð´¹ý³ÌÐòµÄÈ˶¼ÖªµÀ£¬»ù±¾ÉÏÖ÷Á÷µÄ±à³ÌÓï ÔĶÁÈ«ÎÄ
ͻ񻣼
Àí½â·Ö²¼Ê½Ò»ÖÂÐÔ:°ÝռͥÈÝ´íÓëPBFT°ÝռͥÎÊÌâ°ÝռͥÈÝ´íBFTPBFT£¨Practical Byzantine Fault Tolerance£©why 3f+1 £¿PBFT µÄÓŵãPBFT µÄȱµã ֮ǰµÄ¼¸ÆªÎÄÕÂa56爆大奖在线娱乐Ãǽ²ÁË·Ö²¼Ê½ÐÒéÀïÃæµÄPaxosÐÒéºÍRaftÐÒé¡£ÕâÁ½¸öÐÒéÖ÷ÒªÊÊÓÃÓÚ¿ÉÐŽڵãµÄÇé ÔĶÁÈ«ÎÄ
ͻ񻣼
Àí½â·Ö²¼Ê½Ò»ÖÂÐÔ:PaxosÐÒéÖ®Generalized Paxos & Byzantine PaxosGeneralized PaxosByzantine PaxosByzantine Multi-PaxosFast Byzantine Multi-Paxos ÔÚÇ°ÃæһƪÎÄÕÂa56爆大奖在线娱乐Ãǽ²µ½ÁËÀí½â·Ö²¼Ê½Ò» ÔĶÁÈ«ÎÄ
ͻ񻣼
Àí½â·Ö²¼Ê½Ò»ÖÂÐÔ:PaxosÐÒéÖ®Cheap Paxos & Fast PaxosCheap PaxosMessage flow: Cheap Multi-PaxosFast PaxosMessage flow: Fast Paxos, non-conflictingMessage flow: Fa ÔĶÁÈ«ÎÄ
ͻ񻣼
Àí½â·Ö²¼Ê½Ò»ÖÂÐÔ:PaxosÐÒéÖ®Multi-PaxosMulti-Paxos without failuresMulti-Paxos when phase 1 can be skippedMulti-Paxos when roles are collapsedMulti-Paxos when ro ÔĶÁÈ«ÎÄ
ͻ񻣼
Àí½â·Ö²¼Ê½Ò»ÖÂÐÔ:PaxosÐÒéÖ®Basic Paxos½ÇÉ«Proposal Number & Agreed ValueBasic PaxosBasic Paxos without failuresBasic Paxos when an Acceptor failsBasic Paxos when ÔĶÁÈ«ÎÄ
ͻ񻣼
Àí½â·Ö²¼Ê½Ò»ÖÂÐÔ:RaftÐÒéʲôÊÇ·Ö²¼Ê½Ò»ÖÂÐÔLeaderÑ¡¾ÙÈÕÖ¾¸´ÖÆÁ÷³ÌtermÑ¡¾ÙÖÜÆÚtimeoutÑ¡¾ÙºÍÑ¡¾ÙtimeoutÑ¡¾Ù·ÖÁÑÈÕÖ¾¸´ÖƺÍÐÄÌøtimeout ÔÚ·Ö²¼Ê½ÏµÍ³ÖУ¬·Ö²¼Ê½Ò»ÖÂÐÔÊÇÒ»¸ö·Ç³£ÖØÒªµÄ¸ÅÄËüÊÇÖ¸·Ö²¼Ê½ÏµÍ³µÄ¸÷¸ö·þÎñÆ÷¶¼±£³ÖÒ»¸öͳһµÄ״̬£¨Êý¾Ý£©¡£µ«ÊÇÔÚ·Ö²¼Ê½ÏµÍ³ÖУ¬Í¨³£ ÔĶÁÈ«ÎÄ