He aha ka Ethereum Plasma?
Hoʻohou by ʻO Melhores Corretores
ʻO kekahi o nā pilikia nui e pili ana i ka pūnaewele Ethereum Blockchain loaʻa, ʻo ia ka haʻahaʻa scalability. ʻO nā palena i ʻike ʻia e ka pūnaewele ma ke ʻano o ka hiki a me ka wikiwiki e pale iā ia mai ka lawe ʻia ʻana ma ka pae honua.
ʻO ETH Plasma manaoia e ka mea nāna i hoʻokumu i ke kālā Ethereum, ʻO Vitalik Buterin, ma ka hui pu ana me joseph poon. Ua hānau ʻia ka manaʻo ma ʻAukake 2017 ma ke ʻano he ʻenehana loea i ka pilikia scalability ma ka pūnaewele Ethereum Blockchain. Me Thaddeus Dryja, ʻo Joseph Poon ke kuleana no ka papahana Lightnin Network, ʻo ia hoʻi, e like me Plasma, he hopena scalability, i manaʻo ʻia no Bitcoin i 2015.
ʻOiai ʻo Plasma a me Lightning Network nā manaʻo like e hoʻoponopono i nā pilikia scalability i nā pūnaewele Blockchain, loaʻa i kēlā me kēia o lākou nā ʻano hana like ʻole.
E hoʻolauna pōkole kēia ʻatikala iā Ethereum Plasma, akā e hoʻomanaʻo ʻo Plasma ponoʻī ʻaʻole ia he papahana, akā he ʻano hana scaling off-chain a i ʻole framework no ke kūkulu ʻana i nā noi scaling, hiki ke hoʻokō ʻia ma nā ʻano like ʻole e nā hui noiʻi a i ʻole nā hui. .
Pehea e hana ai ka Plasma?
ʻO ka manaʻo nui o Ethereum Plasma ka hoʻokumu ʻana i kahi kahua sidechain e kamaʻilio a kamaʻilio e like me ka hiki me ka mea nui (i kēia hihia, ʻo ka Blockchain. Ethereum).
Hoʻolālā ʻia kēlā ʻano hale e hana ma ke ʻano he lāʻau o Blockchain, hoʻonohonoho hierarchically i hiki ke hana ʻia nā kaulahao liʻiliʻi ma muli o ke kaulahao nui. Ua kapa ʻia kēia mau kaulahao liʻiliʻi he Plasma Chains a i ʻole Child Chains.
Hoʻokumu ʻia ka ʻōnaehana Plasma me ka hoʻohana ʻana nā palapalaʻawa maikaʻi a me Merkle Trees, e hiki ai ke hana i ka helu palena ʻole o nā kaulahao keiki - ʻo ia nā kope liʻiliʻi o ko lākou makua, ka Ethereum Blockchain. Ma luna o kēlā me kēia kaulahao keiki, hiki ke hana i nā kaulahao hou aʻe a ʻo ia ka mea e hana ai i kahi ʻano lāʻau.
I ka pōkole, ʻO kēlā me kēia kaulahao keiki Plasma he ʻaelike akamai i hiki ke hoʻolālā ʻia e hana kūʻokoʻa e hoʻokō i nā pono like ʻole.
'O ia ho'i, hiki i kēlā me kēia kahawai ke noho pū a hana kū'oko'a. ʻO ka hopena, e hana ʻo Plasma i hiki i nā ʻoihana a me ʻoihana e hoʻokō i nā hāʻina scalable ma nā ʻano like ʻole, e like me kā lākou mau wahi kikoʻī a me nā pono.
No laila, inā kūleʻa ʻo Plasma i kāna hoʻomohala ʻana a me ka hoʻokō ʻana ma ka pūnaewele Ethereum, e emi ana ke kaulahao nui no ka mea e hoʻolālā ʻia kēlā me kēia kaulahao keiki e hana i nā ʻano like ʻole i ka hoʻāʻo ʻana e hoʻokō i nā pahuhopu kikoʻī - ʻaʻole i mau. pili pono i nā mea ma ke kaulahao nui. ʻO ka hopena, e loaʻa i nā kaulahao keiki ka mana e hoʻomāmā i ka nui o ka hana o ke kaulahao nui.
Hōʻoia i ka hoʻopunipuni
Hoʻopaʻa ʻia ke kamaʻilio ʻana ma waena o nā kaulahao keiki a me nā kaulahao nui anti hoʻopunipuni, no ka mea ke kuleana o ke kaulahao nui no ka mālama pono ʻana i ka pūnaewele a me ka hoʻopaʻi ʻana i nā mea hana ʻino.
Loaʻa i kēlā me kēia kaulahao keiki kona ʻano hoʻopaʻa paʻa ponoʻī a me kahi hoʻokō anti-fraud kūikawā, hiki ke kūkulu ʻia ma nā ʻano algorithm consensus. ʻO ka mea maʻamau ka Proof of Stake, Hōʻike o ka Hana a me ka Hooiaio o ka Mana.
Hōʻike nā hōʻike anti-fraud i nā hihia o ka hana ʻino, hiki i nā mea hoʻohana ke hōʻike i nā nodes rogue, hoʻopaʻa i kā lākou kālā a haʻalele i ke kālepa (e pili ana i kahi pilina me ke kaulahao nui). I nā huaʻōlelo ʻē aʻe, hoʻohana ʻia nā hōʻoia anti-fraud ma ke ʻano he hana e loaʻa ai i nā kaulahao keiki Plasma ka manawa e waiho ai i kahi hoʻopiʻi me kāu kaulahao nui.
MapReduce
O Pepa keʻokeʻo Hāʻawi pū ʻo Plasma i kahi noi hoihoi loa o ka helu kaulana i kapa ʻia ʻo MapReduce. Ma ka ʻōlelo maʻamau, ʻo MapReduce kahi hoʻonohonoho o nā hana pono loa no ka hoʻonohonoho ʻana a me ka helu ʻana i ka ʻikepili i loko o nā kikowaena ʻike like ʻole.
Ma ka pōʻaiapili o Plasma, ʻo kēia mau kikowaena ʻike nā Blockchains, a ʻo nā hale e like me ka lāʻau e ʻae i kahi noi o MapReduce ma ke ʻano he ala e hoʻomaʻamaʻa i ka hōʻoia ʻana o ka ʻikepili i loko o kēia kaulahao, kahi e hoʻonui ai i ka pono o ka pūnaewele.
Pilikia Puka Nui
ʻO kekahi o nā manaʻo nui o Plasma ʻo ka pilikia Bulk Egress, e pili ana i kahi hiʻohiʻona kahi e hoʻāʻo ai nā mea hoʻohana he nui e haʻalele i kā lākou kaulahao Plasma i ka manawa like, e hoʻoulu ai i ka hoʻonui a me ka paʻa ʻana ma ka pūnaewele nui. Hiki i kēia ke kumu ma muli o nā hana hoʻopunipuni, ka hoʻouka ʻana i ka pūnaewele, a i ʻole nā hemahema koʻikoʻi i loaʻa i nā kaulahao Plasma.
Ka Hopena
ʻO ka Plasma kahi hopena o waho e ʻimi nei e hoʻonui nui i ka hana holoʻokoʻa o ka pūnaewele Ethereum ma o ka hana ʻana i kahi ʻano lāʻau like me nā kaulahao liʻiliʻi. ʻO kēia mau au e hoʻomāmā i ka haʻahaʻa o ke au nui, kahi e hiki ai ke hana hou aku nā kālepa kekona.
ʻO kahi hiʻohiʻona hierarchical o nā kaulahao poloka i hoʻopili ʻia e like me ka Plasma i manaʻo nui ʻia a ke hoʻāʻo ʻia nei e kekahi mau hui noiʻi. Me ka hoʻomohala kūpono, e hoʻonui paha ʻo Plasma i ka pono o ka blockchain Ethereum a me ka hāʻawi ʻana i kahi kahua hoʻomohala ʻoi aku ka maikaʻi no nā noi decentralized.
Eia kekahi, hiki ke hoʻololi a hoʻokō ʻia ka manaʻo e nā pūnaewele ʻē aʻe o Cryptromes ma ke ʻano he ala e pakele ai i nā pilikia scalability e hiki mai ana.
ʻO Ethereum (ETH) Plasma kahi papahana wehe a me ka waihona lehulehu a hiki ke loaʻa ma GitHub. Ma waho aʻe o Ethereum, aia kekahi mau Cryptocurrencies a me nā waihona e hana nei me Plasma. ʻO OmiseGO, Loom Network a me FourthStateLabs kekahi mau laʻana.