{"id":3366,"date":"2020-02-23T10:04:30","date_gmt":"2020-02-23T03:04:30","guid":{"rendered":"https:\/\/reviewinvest.com\/?p=3366"},"modified":"2020-02-23T10:04:30","modified_gmt":"2020-02-23T03:04:30","slug":"vitalik-buterin-lo-trinh-phat-trien-cua-ethereum-2-0","status":"publish","type":"post","link":"https:\/\/reviewinvest.com\/vitalik-buterin-lo-trinh-phat-trien-cua-ethereum-2-0\/","title":{"rendered":"Vitalik Buterin: L\u1ed9 tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a Ethereum 2.0"},"content":{"rendered":"\n\n
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\n \u0110\u00e1nh gi\u00e1 b\u00e0i vi\u1ebft<\/span>\n <\/div>\n <\/div>\n

\u0110\u1ed3ng s\u00e1ng l\u1eadp c\u1ee7a Ethereum – Vitalik Buterin<\/strong> v\u1eeba ti\u1ebft l\u1ed9 k\u1ebf ho\u1ea1ch ph\u00e1t tri\u1ec3n c\u1ee7a Ethereum 2.0 trong bu\u1ed5i ph\u1ecfng v\u1ea5n ng\u00e0y 19\/02\/2020 v\u1edbi Cointelegraph t\u1ea1i h\u1ed9i ngh\u1ecb Blockchain Stanford.<\/strong><\/p>\n

<\/p>\n

Vitalik Buterin<\/em><\/p>\n

Buterin \u0111\u00e3 gi\u1ea3i th\u00edch v\u1ec1 nh\u1eefng b\u01b0\u1edbc ph\u00e1t tri\u1ec3n cho ETH 2.0 trong su\u1ed1t n\u0103m nay v\u00e0 th\u1eddi gian ra m\u1eaft Phase 0. Anh gi\u1ea3i th\u00edch:<\/p>\n

\u201cPhase 0 l\u00e0 giai \u0111o\u1ea1n \u0111\u1ea7u c\u1ee7a Ethereum 2.0. \u0110\u00e2y l\u00e0 l\u00fac m\u1ea1ng l\u01b0\u1edbi PoS \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 v\u00e0 s\u1ebd ch\u00ednh th\u1ee9c l\u00ean s\u00f3ng v\u00e0o n\u0103m nay.\u201d<\/p><\/blockquote>\n

L\u1ed9 tr\u00ecnh Ethereum 2.0 <\/strong><\/h2>\n

Sau Phase 0, Buterin kh\u1eb3ng \u0111\u1ecbnh ETH 2.0 s\u1ebd b\u1eaft \u0111\u1ea7u v\u1eadn h\u00e0nh nh\u01b0 m\u1ed9t PoS \u0111\u1ed9c l\u1eadp. H\u1ec7 th\u1ed1ng n\u00e0y s\u1ebd v\u1eadn h\u00e0nh m\u1ed9t c\u00e1ch ch\u1eadm r\u00e3i \u0111\u1ec3 ch\u1ee9ng minh kh\u1ea3 n\u0103ng qua th\u1eddi gian. Anh gi\u1ea3i th\u00edch \u201cETH 2.0 s\u1ebd b\u1eaft \u0111\u1ea7u v\u1eadn h\u00e0nh m\u00e0 kh\u00f4ng c\u00f3 m\u1ed9t \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 v\u00e0 s\u1ebd c\u00f3 r\u1ea5t \u00edt validator<\/em>\u201d.<\/p>\n

Buterin c\u0169ng nh\u1ea5n m\u1ea1nh Phase 1 c\u1ee7a ETH 2.0 s\u1ebd h\u1ed7 tr\u1ee3 v\u1eadn h\u00e0nh sharding. ETH 2.0 theo \u0111\u00f3 s\u1ebd g\u1ed3m m\u1ed9t blockchain trung t\u00e2m l\u00e0 Beacon Chain. M\u1ea1ng l\u01b0\u1edbi n\u00e0y s\u1ebd v\u1eadn h\u00e0nh 64 m\u1ea1ng l\u01b0\u1edbi sidechain \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 shard.<\/p>\n

M\u1ed7i shard s\u1ebd \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng PoS ho\u00e0n ch\u1ec9nh, bao g\u1ed3m c\u00e1c state \u0111\u1ed9c l\u1eadp v\u00e0 l\u1ecbch s\u1eed giao d\u1ecbch. Thay v\u00ec x\u1eed l\u00ed giao d\u1ecbch c\u1ee7a m\u1ea1ng l\u01b0\u1edbi, m\u1ed7i node s\u1ebd ch\u1ec9 x\u1eed l\u00ed giao d\u1ecbch c\u1ee7a c\u00e1c shard nh\u1ea5t \u0111\u1ecbnh.<\/p>\n

Buterin c\u0169ng nh\u1ea5n m\u1ea1nh m\u1ea1ng l\u01b0\u1edbi ETH 2.0 s\u1ebd ho\u00e0n ch\u1ec9nh sau khi Ethereum 1.0 ch\u00ednh th\u1ee9c s\u00e1p nh\u1eadp v\u1edbi h\u1ec7 th\u1ed1ng 2.0 v\u00e0 ho\u00e0n t\u1ea5t kh\u00e2u chuy\u1ec3n giao.<\/p>\n

Li\u1ec7u c\u00e1c gi\u1ea3i ph\u00e1p quy m\u00f4 v\u1eabn ch\u01b0a c\u1ea7n thi\u1ebft cho ETH 2.0? <\/strong><\/h2>\n

Buterin<\/strong> cho bi\u1ebft ETH 2.0 s\u1ebd \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m v\u00e0 ph\u00e1t tri\u1ec3n, khi m\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p quy m\u00f4 \u0111\u01b0\u1ee3c t\u1ea1o ra ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi Ethereum v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng x\u1eed l\u00ed nh\u1eefng th\u00e1ch th\u1ee9c hi\u1ec7n t\u1ea1i. V\u00ed d\u1ee5, gi\u1ea3i ph\u00e1p \u201cOptimistic Rollups\u201d l\u00e0 m\u1ed9t c\u1ea5u tr\u00fac \u1edf t\u1ea7ng 2 c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 smart contract<\/a> v\u1eadn h\u00e0nh m\u1ed9t c\u00e1ch r\u1ed9ng r\u00e3i.<\/p>\n

\u0110\u1ed3ng s\u00e1ng l\u1eadp v\u00e0 l\u00e0 tr\u01b0\u1edfng nh\u00f3m nghi\u00ean c\u1ee9u Offchain Labs l\u00e0 Edward Felten cho bi\u1ebft:<\/p>\n

Gi\u1ea3i ph\u00e1p Arbitrum Rollup (h\u1ec7 th\u1ed1ng Rollup \u0111\u1ea7u ti\u00ean d\u00e0nh cho smart contract) c\u1ee7a ch\u00fang t\u00f4i \u0111\u00e3 c\u00f3 m\u1eb7t tr\u00ean testnet. C\u00e1c \u1ee9ng d\u1ee5ng s\u1ebd \u0111\u01b0\u1ee3c ki\u1ec3m tra tr\u00ean chu\u1ed7i ch\u00ednh c\u1ee7a Ethereum, \u0111\u1ea3m b\u1ea3o r\u1eb1ng an ninh s\u1ebd \u0111\u01b0\u1ee3c duy tr\u00ec. Ch\u00fang t\u00f4i s\u1ebd d\u1ecbch chuy\u1ec3n to\u00e0n b\u1ed9 chi ti\u1ebft kh\u1ecfi chu\u1ed7i ch\u00ednh v\u00e0o c\u00e1c \u1ee9ng d\u1ee5ng th\u00e0nh ph\u1ea7n, c\u00e1c m\u00e1y t\u00ednh th\u00f4ng th\u01b0\u1eddng kh\u00f4ng \u1edf trong chu\u1ed7i Ethereum.<\/p><\/blockquote>\n

Felten kh\u1eb3ng \u0111\u1ecbnh Offchain Labs kh\u00f4ng tr\u1ef1c ti\u1ebfp c\u1ea1nh tranh v\u1edbi Ethereum, thay v\u00e0o \u0111\u00f3 h\u1ecd cung c\u1ea5p m\u1ed9t gi\u1ea3i ph\u00e1p \u1edf l\u1edbp 2 \u0111\u1ec3 x\u1eed l\u00ed nh\u1eefng v\u1ea5n \u0111\u1ec1 quy m\u00f4. Khi \u0111\u01b0\u1ee3c h\u1ecfi li\u1ec7u gi\u1ea3i ph\u00e1p nh\u01b0 ETH 2.0 li\u1ec7u c\u00f3 c\u1ea7n Arbitrum hay kh\u00f4ng, \u00f4ng Felten cho bi\u1ebft:<\/p>\n

Ch\u00fang t\u00f4i k\u00ec v\u1ecdng Ethereum 2.0 c\u00f3 th\u1ec3 h\u01b0\u1edfng l\u1ee3i trong t\u01b0\u01a1ng lai t\u1eeb nh\u1eefng gi\u1ea3i ph\u00e1p c\u1ea5p 2 nh\u01b0 c\u1ee7a ch\u00fang t\u00f4i, nh\u01b0ng ch\u00fang t\u00f4i hi\u1ec7n v\u1eabn kh\u00f4ng mong \u0111i\u1ec1u \u0111\u00f3 s\u1ebd x\u1ea3y ra.<\/p><\/blockquote>\n

Theo Cointelegraph<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

\u0110\u1ed3ng s\u00e1ng l\u1eadp c\u1ee7a Ethereum – Vitalik Buterin v\u1eeba ti\u1ebft l\u1ed9 k\u1ebf ho\u1ea1ch ph\u00e1t tri\u1ec3n c\u1ee7a Ethereum 2.0 trong bu\u1ed5i ph\u1ecfng v\u1ea5n ng\u00e0y 19\/02\/2020 v\u1edbi Cointelegraph t\u1ea1i h\u1ed9i ngh\u1ecb Blockchain Stanford. Vitalik Buterin Buterin \u0111\u00e3 gi\u1ea3i th\u00edch v\u1ec1 nh\u1eefng b\u01b0\u1edbc ph\u00e1t tri\u1ec3n cho ETH 2.0 trong su\u1ed1t n\u0103m nay v\u00e0 th\u1eddi gian ra m\u1eaft Phase<\/p>\n","protected":false},"author":2,"featured_media":3367,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[183],"tags":[856,854,184,855,559],"class_list":["post-3366","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","tag-cap-nhat-moi-ethereum-2-0","tag-dong-sang-lap-ethereum","tag-ethereum-2-0","tag-thong-tin-ethereum-2-0","tag-vitalik-buterin"],"yoast_head":"\nVitalik Buterin: L\u1ed9 tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a Ethereum 2.0 | Review Invest<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/reviewinvest.com\/vitalik-buterin-lo-trinh-phat-trien-cua-ethereum-2-0\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vitalik Buterin: L\u1ed9 tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a Ethereum 2.0 | Review Invest\" \/>\n<meta property=\"og:description\" content=\"\u0110\u1ed3ng s\u00e1ng l\u1eadp c\u1ee7a Ethereum – Vitalik Buterin v\u1eeba ti\u1ebft l\u1ed9 k\u1ebf ho\u1ea1ch ph\u00e1t tri\u1ec3n c\u1ee7a Ethereum 2.0 trong bu\u1ed5i ph\u1ecfng v\u1ea5n ng\u00e0y 19\/02\/2020 v\u1edbi Cointelegraph t\u1ea1i h\u1ed9i ngh\u1ecb Blockchain Stanford. 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