Aia ʻelua ʻano o nā ʻōpala blockchain: nā ʻōpala paʻakikī a me nā ʻōpala palupalu.ʻOiai nā inoa like a me ka hoʻohana hope like ʻana, ʻokoʻa loa nā ʻōpala paʻa a me nā ʻōpala palupalu.Ma mua o ka wehewehe ʻana i nā manaʻo o "paʻa paʻakikī" a me "puʻu palupalu", wehewehe i nā manaʻo o ka "hoʻopili i mua" a me ka "hoʻopili hope"
hou node a kahiko
I ka wā o ke kaʻina hana hoʻonui blockchain, e hoʻomaikaʻi kekahi mau nodes hou i ka code blockchain.Eia naʻe, ʻaʻole makemake kekahi mau nodes e hoʻonui i ka code blockchain a hoʻomau i ka holo ʻana i ka mana kahiko o ka code blockchain, i kapa ʻia ʻo ka node kahiko.
ʻO nā lāʻau paʻakikī a me nā ʻōpala palupalu
ʻOka paʻa: ʻAʻole hiki i ka node kahiko ke ʻike i nā poloka i hana ʻia e ka node hou (ʻaʻole i kūpono ka node kahiko me nā poloka i hana ʻia e ka node hou), no laila ua māhele pololei ʻia kahi kaulahao i ʻelua mau kaulahao ʻokoʻa loa, hoʻokahi ke kaulahao kahiko ( holo mua Aia kekahi mana kahiko o ke code blockchain, e holo ana e ka node kahiko), a he kaulahao hou kekahi (e holo ana i ka mana hou o ka code blockchain, e holo ana ma ka node hou).
ʻOleʻa palupalu: Noho pū nā nodes hou a me nā mea kahiko, akā ʻaʻole ia e hoʻopilikia i ka paʻa a me ka pono o ka ʻōnaehana holoʻokoʻa.E kūpono ana ka node kahiko me ka node hou (ua kūpono ka node kahiko i mua me nā poloka i hana ʻia e ka node hou), akā, ʻaʻole kūpono ka node hou me ka node kahiko (ʻo ia hoʻi, ʻaʻole hoʻi i hope ka node hou me nā poloka i hana ʻia e ka node kahiko), hiki i nā mea ʻelua ke kaʻana like i ke kaulahao.
No ka maʻalahi, ʻo ka paʻakikī paʻakikī o kahi cryptocurrency digital ʻo ia ka mea ʻaʻole kūpono nā mana kahiko a me nā mana hou kekahi i kekahi a pono e māhele ʻia i ʻelua blockchains like ʻole.No nā ʻōpuʻu palupalu, kūpono ka mana kahiko me ka mana hou, akā ʻaʻole kūpono ka mana hou me ka mana kahiko, no laila e loaʻa kahi ʻōpala liʻiliʻi, akā hiki ke noho ma lalo o ka blockchain like.
Nā laʻana o nā lāʻau paʻakikī:
Ethereum fork: ʻO ka papahana DAO he papahana lehulehu i hoʻomaka ʻia e ka hui blockchain IoT Slock.it.Ua hoʻokuʻu ʻia ʻo ia ma Mei 2016. Ma Iune o kēlā makahiki, Ua hoʻonui ʻia ka papahana DAO ma mua o 160 miliona mau kālā US.ʻAʻole i liʻuliʻu ka ʻimi ʻia ʻana o ka papahana DAO e nā hackers.Ma muli o kahi loophole nui i ka ʻaelike akamai, ua hoʻololi ʻia ka papahana DAO me kahi waiwai mākeke o $ 50 miliona i ka ether.
No ka hoʻihoʻi ʻana i nā waiwai o nā mea hoʻopukapuka he nui a hoʻopau i ka panic, ʻo Vitalik Buterin, ka mea nāna i hoʻokumu i Ethereum, ua hoʻoholo hope i ka manaʻo o kahi ʻōpala paʻakikī, a ua hoʻopau hope i ka pā paʻa ma ka poloka 1920000 o Ethereum ma o ka hapa nui o ke kaiāulu.Hoʻihoʻi ʻia ka ether a pau me ka waiwai o ka hacker.ʻOiai inā paʻakikī ʻo Ethereum i nā kaulahao ʻelua, aia nō kekahi poʻe e manaʻoʻiʻo nei i ke ʻano like ʻole o ka blockchain a noho ma ke kaulahao kumu o Ethereum Classic.
ʻOi aku ka ʻoi aku ka maikaʻi?
ʻO ka mea nui, ʻo nā ʻano ʻelua o nā forks i ʻōlelo ʻia ma luna e lawelawe i nā kumu like ʻole.ʻO nā lāʻau paʻakikī paʻakikī e hoʻokaʻawale i kahi kaiāulu, akā ʻo nā ʻōpala paʻakikī i hoʻolālā ʻia e ʻae i ka polokalamu ke hoʻololi manuahi ʻia me ka ʻae o kēlā me kēia.
ʻO nā ʻōpala palupalu ke koho maʻalahi.Ma keʻano laulā, ʻoi aku ka palena o kāu mea e hana ai no ka mea ʻaʻole hiki i kāu mau hoʻololi hou ke kūʻē i nā lula kahiko.ʻO kēlā ʻōlelo, inā hiki ke hana ʻia kāu mau mea hou i ke ʻano kūpono, ʻaʻole pono ʻoe e hopohopo e pili ana i ka ʻāpana pūnaewele.
Ka manawa hoʻouna: Oct-22-2022