{"id":1845,"date":"2018-09-01T10:28:22","date_gmt":"2018-09-01T03:28:22","guid":{"rendered":"https:\/\/coindenroi.com\/?p=1845"},"modified":"2018-09-01T10:30:13","modified_gmt":"2018-09-01T03:30:13","slug":"ethereum-la-gi","status":"publish","type":"post","link":"https:\/\/coindenroi.com\/ethereum-la-gi.html","title":{"rendered":"Ethereum (ETH) l\u00e0 g\u00ec? Ngu\u1ed3n g\u1ed1c v\u00e0 \u00fd ngh\u0129a \u0111\u1ed3ng ti\u1ec1n \u1ea3o Ethererum"},"content":{"rendered":"<p><strong>Etherum l\u00e0 \u0111\u1ed3ng ti\u1ec1n \u1ea3o l\u1edbn th\u1ee9 2 trong th\u1ecb tr\u01b0\u1eddng Crypto, vi\u1ec7c t\u1ea1o ra v\u00e0 \u00fd ngh\u0129a c\u1ee7a Ethereum c\u0169ng th\u1eadt s\u1ef1 v\u00f4 c\u00f9ng th\u00fa v\u1ecb nh\u01b0ng \u0111\u1ec3 hi\u1ec3u \u0111\u01b0\u1ee3c n\u00f3, ch\u00fang ta c\u1ea7n quay l\u1ea1i qu\u00e1 kh\u1ee9 v\u00e0 c\u00f9ng nhau hi\u1ec3u ngu\u1ed3n g\u1ed1c Ethereum \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh nh\u01b0 th\u1ebf n\u00e0o nh\u00e9.<\/strong><\/p>\n<p>Thu\u1edf ban \u0111\u1ea7u, khi th\u1ecb tr\u01b0\u1eddng ti\u1ec1n \u0111i\u1ec7n t\u1eed khai sinh, l\u00fac \u0111\u00f3 ch\u1ec9 c\u00f3\u00a0<a href=\"https:\/\/coindenroi.com\/bitcoin-la-gi-2.html\" target=\"_blank\" rel=\"noopener\">Bitcoin.<\/a> V\u00e0\u00a0Bitcoin\u00a0\u0111\u01b0\u1ee3c m\u1ecdi ng\u01b0\u1eddi coi r\u1eb1ng \u0111\u1ed3ng ngh\u0129a v\u1edbi\u00a0ti\u1ec1n \u0111i\u1ec7n t\u1eed\u00a0(Digital Currencies) gi\u1ed1ng nh\u1ee9 vi\u1ec7c \u1edf Vi\u1ec7t Nam ch\u00fang ta g\u1ecdi Honda \u0111\u1ed3ng ngh\u0129a v\u1edbi xe m\u00e1y v\u1eady, v\u1ed1n h\u00f3a c\u1ee7a\u00a0Bitcoin\u00a0nhanh ch\u00f3ng t\u0103ng l\u00ean t\u1edbi 100 t\u1ec9 $.<\/p>\n<p><em><strong>Tr\u1edf l\u1ea1i n\u0103m 2008 \u0111\u1ec3 xem Bitcoin ra \u0111\u1eddi nh\u01b0 th\u1ebf n\u00e0o?<\/strong><\/em><\/p>\n<p>V\u00e0o l\u1ec5 Halloween n\u0103m 2008, sau cu\u1ed9c kh\u1ee7ng ho\u1ea3ng t\u00e0i ch\u00ednh M\u1ef9, m\u1ed9t ng\u01b0\u1eddi ho\u1eb7c m\u1ed9t nh\u00f3m ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u00e1i t\u00ean Satoshi Nakamoto \u0111\u00e3 c\u00f4ng b\u1ed1 b\u1ea3ng c\u00e1o b\u1ea1ch (Whitepaper) \u0111\u1ec3 m\u00f4 t\u1ea3 m\u1ed9t m\u1ea1ng l\u01b0\u1edbi m\u00e1y t\u00ednh phi t\u1eadp trung ph\u1ee5c v\u1ee5 cho vi\u1ec7c trao \u0111\u1ed5i gi\u00e1 tr\u1ecb theo m\u00f4 h\u00ecnh peer \u2013 to \u2013peer (m\u00f4 h\u00ecnh ngang h\u00e0ng).<\/p>\n<p>Nh\u1eefng m\u00e1y t\u00ednh trong mang l\u01b0\u1edbi n\u00e0y s\u1ebd th\u1ef1c hi\u1ec7n nhi\u1ec7m v\u1ee5 x\u00e1c nh\u1eadn v\u00e0 ghi ch\u00e9p l\u1ea1i m\u1ecdi giao d\u1ecbch \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u00ean m\u1ed9t cu\u1ed1n s\u1ed5 c\u00e1i c\u00f4ng khai v\u00e0 \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a. Nakamoto g\u1ecdi n\u00f3 l\u00e0 Blockchain b\u1edfi v\u00ec n\u00f3 bao g\u1ed3m kh\u1ed1i d\u1eef li\u1ec7u ch\u1ee9a c\u00e1c th\u00f4ng tin giao d\u1ecbch g\u1ecdi l\u00e0 \u201cblock\u201d v\u00e0 r\u1ea5t nhi\u1ec1u \u201cblock\u201d n\u00e0y li\u00ean k\u1ebft l\u1ea1i v\u1edbi nhau theo th\u1ee9 t\u1ef1 tao n\u00ean m\u1ed9t chu\u1ed7i (chain) t\u1ea1o n\u00ean\u00a0<a href=\"https:\/\/coindenroi.com\/cong-nghe-blockchain-la-gi.html\" target=\"_blank\" rel=\"noopener\">Blockchain.<\/a><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-1847\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-layzr=\"https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/bitcoin-duoc-tao-ra-nhu-the-nao.jpg\" alt=\"bitcoin duoc tao ra hu the nao\" width=\"1024\" height=\"512\" data-layzr-srcset=\"https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/bitcoin-duoc-tao-ra-nhu-the-nao.jpg 1024w, https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/bitcoin-duoc-tao-ra-nhu-the-nao-300x150.jpg 300w, https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/bitcoin-duoc-tao-ra-nhu-the-nao-768x384.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>Sau khi\u00a0Bitcoin\u00a0\u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ho\u1ea1t \u0111\u1ed3ng, v\u00e0 ng\u01b0\u1eddi ta nh\u1eadn ra r\u1eb1ng c\u00f4ng ngh\u1ec7 \u0111\u1ee9ng \u0111\u1eb1ng sau\u00a0Bitcoin\u00a0l\u00e0 Blockchain c\u00f3 th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c nhi\u1ec1u h\u01a1n th\u1ebf nh\u01b0 ki\u1ec3m tra c\u00e1c d\u1eef li\u1ec7u v\u1ec1 y t\u1ebf, th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c c\u00e1c giao d\u1ecbch t\u00e0i ch\u00ednh ph\u1ee9c t\u1ea1p.<\/p>\n<p>Nh\u1eefng trong thi\u1ebft k\u1ebf nguy\u00ean b\u1ea3n c\u1ee7a\u00a0Bitcoin\u00a0\u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u01b0\u1edbng l\u00e0 m\u1ed9t \u0111\u1ed3ng ti\u1ec1n v\u00e0 \u0111i\u1ec1u n\u00e0y \u0111\u00e3 gi\u1edbi h\u1ea1n nh\u1eefng kh\u1ea3 n\u0103ng m\u00e0\u00a0Bitcoin\u00a0c\u00f3 th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c. Sau \u0111\u00f3 nh\u01b0ng ng\u01b0\u1eddi h\u00e2m m\u1ed9\u00a0Bitcoin\u00a0b\u1eaft \u0111\u1ea7u n\u1ea3y sinh ra nh\u1eefng h\u01b0\u1edbng ti\u1ebfp c\u1eadn m\u1edbi.<\/p>\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">N\u1ed9i dung b&agrave;i vi\u1ebft<\/p><ul class=\"toc_list\"><li><\/li><li><ul><li><\/li><li><\/li><li><\/li><li><\/li><\/ul><\/li><\/ul><\/div>\n<h2><span id=\"8230va-day-chinh-la-ly-do-ethereum-duoc-hinh-thanh\">&#8230;V\u00e0 \u0111\u00e2y ch\u00ednh l\u00e0 l\u00fd do Ethereum \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh<\/span><\/h2>\n<p>V\u00e0o n\u0103m 2013, Vitalik Buterin, m\u1ed9t k\u1ef9 s\u01b0 l\u1eadp tr\u00ecnh ch\u1ec9 m\u1edbi 19 tu\u1ed5i \u0111\u00e3 l\u1eadp ra k\u1ebf ho\u1ea1ch t\u1ea1o ra m\u1ed9t h\u1ec7 th\u1ed1ng gi\u00fap d\u1ec5 d\u00e0ng h\u01a1n trong vi\u1ec7c tao ra c\u00e1c \u1ee9ng d\u1ee5ng phi t\u1eadp trung. Buterin \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ed9t b\u01b0\u1edbc ti\u1ebfn l\u1edbn khi t\u1ea1o ra m\u1ed9t ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh cho Ethereum v\u00e0 m\u1ecdi ng\u01b0\u1eddi c\u00f3 th\u1ec3 d\u00f9ng ng\u00f4n ng\u1eef \u1ea5y \u0111\u1ec3 t\u00f9y bi\u1ebfn \u1ee9ng d\u1ee5ng phi t\u1eadp trung theo m\u1ee5c \u0111\u00edch h\u1ecd mong mu\u1ed1n. Nh\u1eefng \u1ee9ng d\u1ee5ng phi t\u1eadp trung sau n\u00e0y h\u1ea7u h\u1ebft \u0111\u1ec1u d\u1ef1a tr\u00ean \u201ch\u1ee3p \u0111\u1ed3ng th\u00f4ng minh\u201d (smart contract) do Ethereum t\u1ea1o ra, h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh cho ph\u00e9p c\u00e1c b\u00ean tham gia c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c giao d\u1ecbch li\u00ean quan \u0111\u1ebfn trao \u0111\u1ed5i gi\u00e1 tr\u1ecb v\u00e0 \u0111\u00e2y c\u0169ng ch\u00ednh l\u00e0 tr\u00e1i tim c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p g\u1ecdi v\u1ed1n m\u1edbi<a href=\"https:\/\/coindenroi.com\/cach-danh-gia-du-ico.html\" target=\"_blank\" rel=\"noopener\"> ICO (Initial Coin Offering).<\/a><\/p>\n<div id=\"attachment_1848\" style=\"width: 735px\" class=\"wp-caption aligncenter\"><img aria-describedby=\"caption-attachment-1848\" decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-1848\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-layzr=\"https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/Vitalik-Buterin-Describes-Ethereum-To-The-Average-People-and-Why-Its-Important.jpg\" alt=\"Nh\u00e0 s\u00e1ng l\u1eadp Ethereum \u2013 Vitalik Buterin\" width=\"725\" height=\"300\" data-layzr-srcset=\"https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/Vitalik-Buterin-Describes-Ethereum-To-The-Average-People-and-Why-Its-Important.jpg 725w, https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/Vitalik-Buterin-Describes-Ethereum-To-The-Average-People-and-Why-Its-Important-300x124.jpg 300w\" sizes=\"(max-width: 725px) 100vw, 725px\" \/><p id=\"caption-attachment-1848\" class=\"wp-caption-text\"><em>Nh\u00e0 s\u00e1ng l\u1eadp Ethereum \u2013 Vitalik Buterin<\/em><\/p><\/div>\n<p>N\u1ebfu\u00a0Bitcoin\u00a0\u0111\u01b0\u1ee3c coi l\u00e0 Blockchain 1.0, th\u00ec nh\u1eefng s\u00e1ng t\u1ea1o \u0111\u1ed9t ph\u00e1 m\u00e0 Ethereum mang l\u1ea1i \u0111\u00e3 t\u1ea1o ra m\u1ed9t \u0111\u1ecbnh ngh\u0129a m\u1edbi \u0111\u00f3 l\u00e0 Blockchain 2.0. Hi\u1ec7n t\u1ea1i Ethereum v\u1eabn \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t s\u00e1ng t\u1ea1o \u0111\u1ed9t ph\u00e1 th\u1ef1c ti\u1ec5n nh\u1ea5t. R\u1ea5t nhi\u1ec1u d\u1ef1 \u00e1n \u0111\u01b0\u1ee3c cho r\u1eb1ng t\u1ea1o ra Blockchain 3.0 hay 4.0 v\u1eabn ch\u01b0a th\u1ec3 v\u01b0\u1ee3t qua \u0111\u01b0\u1ee3c Ethereum b\u1edfi v\u00ec \u0111o\u1ea1n \u0111\u01b0\u1eddng t\u1eeb \u00fd t\u01b0\u1edfng cho t\u1edbi hi\u1ec7n th\u1ef1c l\u00e0 m\u1ed9t c\u00f2n \u0111\u01b0\u1eddng v\u00f4 c\u00f9ng kh\u00f3 kh\u0103n. Nh\u01b0ng li\u1ec7u r\u1eb1ng t\u01b0\u01a1ng lai Ethereum v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c v\u1ecb tr\u00ed c\u1ee7a m\u00ecnh hay s\u1ebd b\u1ecb c\u00e1c d\u1ef1 \u00e1n kh\u00e1c v\u01b0\u1ee3t m\u1eb7t, th\u1eddi gian s\u1ebd tr\u1ea3 l\u1eddi t\u1ea5t c\u1ea3, ch\u00fang ta c\u00f9ng ch\u1edd xem.<\/p>\n<p>V\u00ec th\u1ebf c\u00f3 l\u1ebd ch\u00fang ta c\u1ea7n t\u00ecm hi\u1ec3u k\u1ef9 h\u01a1n \u0111\u1ec3 xem&#8230;<\/p>\n<h2><span id=\"ethereum-la-gi\"><span id=\"Ethereum_la_gi\">Ethereum l\u00e0 g\u00ec?<\/span><\/span><\/h2>\n<p><strong>Ethereum<\/strong>\u00a0\u2013 vi\u1ebft t\u1eaft l\u00e0 ETH hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0\u00a0<strong>Bitcoin<\/strong>\u00a02.0 l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng \u0111i\u1ec7n to\u00e1n ph\u00e2n t\u00e1n kh\u1ed1i chu\u1ed7i ch\u1ea1y tr\u00ean blockchain, th\u00f4ng qua vi\u1ec7c s\u1eed d\u1ee5ng ch\u1ee9c n\u0103ng\u00a0<strong>H\u1ee3p \u0111\u1ed3ng th\u00f4ng minh (Smart Contract)<\/strong>.<\/p>\n<p>Ti\u1ec1n \u1ea3o Ethereum c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c giao d\u1ecbch, h\u1ee3p \u0111\u1ed3ng m\u1ea1ng ngang h\u00e0ng th\u00f4ng qua \u0111\u01a1n v\u1ecb ti\u1ec1n \u1ea3o l\u00e0 Ether. Kh\u00f4ng nh\u1eefng th\u1ebf ETH c\u00f2n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng \u1ee9ng d\u1ee5ng h\u1eefu \u00edch v\u00e0 t\u1ef1 t\u1ea1o ra h\u1ec7 sinh th\u00e1i t\u00e0i ch\u00ednh ph\u00e2n t\u00e1n cho ri\u00eang m\u00ecnh.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-1846\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-layzr=\"https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/ethereum-la-gi-01.jpg\" alt=\"ethereum la gi\" width=\"678\" height=\"356\" data-layzr-srcset=\"https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/ethereum-la-gi-01.jpg 678w, https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/ethereum-la-gi-01-300x158.jpg 300w, https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/ethereum-la-gi-01-20x11.jpg 20w\" sizes=\"(max-width: 678px) 100vw, 678px\" \/><\/p>\n<p>Nh\u01b0 \u0111\u00e3 m\u00f4 t\u1ea3 \u1edf tr\u00ean,\u00a0Ethereum \u0111\u01b0\u1ee3c s\u00e1ng l\u1eadp 2013 b\u1edfi m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean tr\u1ebb (sinh n\u0103m 1994), ng\u01b0\u1eddi Nga, c\u00f3 t\u00ean\u00a0<strong>Vitalik Buterin<\/strong>, l\u1ea5y \u00fd t\u01b0\u1edfng t\u1eeb\u00a0<strong>Bitcoin<\/strong>\u00a0v\u1edbi mong mu\u1ed1n kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c nh\u1eefng \u0111i\u1ec3m y\u1ebfu c\u1ee7a Bitcoin nh\u01b0 th\u1eddi gian x\u00e1c nh\u1eadn giao d\u1ecbch l\u00e2u, kh\u1ea3 n\u0103ng b\u1ea3o m\u1eadt c\u00f2n h\u1ea1n ch\u1ebf\u2026.<\/p>\n<p>V\u1edbi \u00fd t\u01b0\u1edfng ph\u00e1t tri\u1ec3n ETH \u0111\u1ec3 kh\u1eafc ph\u1ee5c nh\u1eefng \u0111i\u1ec3m ch\u01b0a t\u1ed1t m\u00e0 bitcoin g\u1eb7p ph\u1ea3i nh\u01b0 th\u1eddi gian x\u00e1c nh\u1eadn ch\u1eadm \u0111\u1ed3ng th\u1eddi khuy\u1ebfn kh\u00edch ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng n\u00ean khai th\u00e1c ri\u00eang l\u1ebb m\u00e0 t\u1eadp trung khai th\u00e1c qua c\u00e1c mining-pool. Ti\u1ec1n \u0111i\u1ec7n t\u1eed Ethereum ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd \u0111\u1ebfn ng\u00e0y n\u00e0y l\u00e0 nh\u1edd s\u1ef1 huy \u0111\u1ed9ng v\u1ed1n v\u00e0o kho\u1ea3ng th\u00e1ng 6 \u0111\u1ebfn th\u00e1ng 8 n\u0103m 2014 v\u00e0 c\u0169ng trong th\u1eddi \u0111i\u1ec3m \u0111\u00f3 v\u1ed1n h\u00f3a c\u1ee7a Ethereum \u0111\u1ea1t 25 tri\u1ec7u USD trong \u0111\u1ee3t m\u1edf b\u00e1n \u0111\u1ea7u ti\u00ean.<\/p>\n<h3><span id=\"hop-dong-thong-minh-smart-contract-ethereum\"><span id=\"Hop_dong_thong_minh_Smart_Contract_Ethereum\">H\u1ee3p \u0111\u1ed3ng th\u00f4ng minh (Smart Contract) Ethereum<\/span><\/span><\/h3>\n<p><strong>H\u1ee3p \u0111\u1ed3ng th\u00f4ng minh\u00a0(Smart contracts)<\/strong>\u00a0v\u1ec1 c\u01a1 b\u1ea3n n\u00f3 l\u00e0 m\u1ed9t thu\u1eadt to\u00e1n khi c\u00f3 \u0111i\u1ec1u ki\u1ec7n cho tr\u01b0\u1edbc \u0111\u01b0\u1ee3c \u0111\u00e1p \u1ee9ng \u0111\u1ea7y \u0111\u1ee7 th\u00ec c\u00e1c \u0111i\u1ec1u kho\u1ea3n h\u1ee3p \u0111\u1ed3ng s\u1ebd \u0111\u01b0\u1ee3c th\u1ef1c thi m\u1ed9t c\u00e1ch t\u1ef1 \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u1ea7n s\u1ef1 can thi\u1ec7p c\u1ee7a con ng\u01b0\u1eddi hay n\u00f3i c\u00e1ch kh\u00e1c n\u00f3 l\u00e0 nh\u1eefng \u1ee9ng d\u1ee5ng \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef trong blockchain. C\u00f4ng ngh\u1ec7 n\u00e0y ra \u0111\u1eddi cho ph\u00e9p \u201ccu\u1ed1n s\u1ed5 c\u00e1i\u201d theo d\u00f5i v\u00e0 ghi l\u1ea1i m\u1ecdi ho\u1ea1t \u0111\u1ed9ng giao d\u1ecbch, th\u1ecfa thu\u1eadn li\u00ean quan.<\/p>\n<p>H\u1ee3p \u0111\u1ed3ng th\u00f4ng minh nh\u01b0 bitcoin c\u00f3 kh\u1ea3 n\u0103ng ph\u00e1 v\u1ee1 c\u01a1 s\u1edf ph\u00e1p l\u00fd, ti\u1ebft ki\u1ec7m chi ph\u00ed cho c\u00e1c b\u00ean giao d\u1ecbch t\u00e0i ch\u00ednh nh\u1edd kh\u00f4ng th\u00f4ng qua m\u1ed9t b\u00ean trung gian n\u00e0o. B\u00ean c\u1ea1nh \u0111\u00f3, n\u00f3 l\u00e0m gi\u1ea3m nguy c\u01a1 th\u00f4ng qua c\u01a1 ch\u1ebf th\u1ef1c hi\u1ec7n kh\u00f4ng ph\u00e2n bi\u1ec7t \u0111\u1ed1i x\u1eed. N\u00f3i d\u1ec5 hi\u1ec3u h\u01a1n th\u00ec vi\u1ec7c thi\u1ebfu m\u1ed9t \u0111\u1ed1i t\u00e1c trung \u01b0\u01a1ng c\u00f3 kh\u1ea3 n\u0103ng cho ph\u00e9p h\u1ee3p \u0111\u1ed3ng ph\u1ee5c v\u1ee5 cho th\u1ecb tr\u01b0\u1eddng d\u1ecbch v\u1ee5 v\u1edbi hi\u1ec7u qu\u1ea3 cao h\u01a1n.<\/p>\n<h3><span id=\"ethereum-va-bitcoin-co-gi-khac-nhau\"><span id=\"Ethereum_va_Bitcoin_co_gi_khac_nhau\">Ethereum v\u00e0 Bitcoin c\u00f3 g\u00ec kh\u00e1c nhau?<\/span><\/span><\/h3>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter size-full wp-image-1849\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-layzr=\"https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/bitcoin-ethereum.jpg\" alt=\"bitcoin va ethereum kh\u00e1ch nhau nhu the nao\" width=\"771\" height=\"446\" data-layzr-srcset=\"https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/bitcoin-ethereum.jpg 771w, https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/bitcoin-ethereum-300x174.jpg 300w, https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/bitcoin-ethereum-768x444.jpg 768w\" sizes=\"(max-width: 771px) 100vw, 771px\" \/><\/p>\n<div class=\"gtx-body\">Ethereum v\u00e0 Bitcoin \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn \u0111\u1ec1u l\u00e0 nh\u1eefng \u0111\u1ed3ng ti\u1ec1n \u1ea3o, cryptocurrency hay ti\u1ec1n \u0111i\u1ec7n t\u1eed, nh\u01b0ng th\u1ef1c t\u1ebf l\u00e0 \u0111\u00e2y l\u00e0 hai d\u1ef1 \u00e1n ho\u00e0n to\u00e0n kh\u00e1c nhau v\u1edbi c\u00e1c m\u1ee5c ti\u00eau ho\u00e0n to\u00e0n kh\u00e1c nhau.<\/div>\n<div><\/div>\n<div class=\"gtx-body\">Trong khi Bitcoin \u0111\u00e3 ph\u00e1t tri\u1ec3n t\u1eeb l\u00e2u \u0111\u00e3 v\u00e0 \u0111ang ph\u00e1t tri\u1ec3n v\u1edbi t\u1ed1c \u0111\u1ed9 nhanh ch\u00f3ng m\u1eb7t v\u00e0 c\u0169ng l\u00e0 \u0111\u1ed3ng ti\u1ec1n \u1ea3o th\u00e0nh c\u00f4ng nh\u1ea5t cho \u0111\u1ebfn nay, Ethereum l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng \u0111a n\u0103ng v\u1edbi \u0111\u1ed3ng ti\u1ec1n k\u1ef9 thu\u1eadt s\u1ed1 c\u1ee7a n\u00f3 Ethereum l\u00e0 ch\u1ec9 l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n c\u1ee7a c\u00e1c \u1ee9ng d\u1ee5ng h\u1ee3p \u0111\u1ed3ng th\u00f4ng minh c\u1ee7a n\u00f3.<\/div>\n<div><\/div>\n<div>Tr\u00ean th\u1ef1c t\u1ebf hai \u0111\u1ed3ng ti\u1ec1n \u1ea3o Ethereum v\u00e0 Bitcoin c\u00f3 s\u1ef1 kh\u00e1c nhau r\u1ea5t nhi\u1ec1u. <em>V\u00ed d\u1ee5, Bitcoin ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u00e0o \u0111\u01b0\u1ee3c 21 tri\u1ec7u Bitcoin trong t\u01b0\u01a1ng lai, trong khi \u0111\u00f3 Ether c\u00f3 th\u1ec3 \u0111\u00e0o \u0111\u01b0\u1ee3c v\u00f4 t\u1eadn. H\u01a1n n\u1eefa, th\u1eddi gian khai th\u00e1c kh\u1ed1i trung b\u00ecnh c\u1ee7a Bitcoin l\u00e0 10 ph\u00fat, trong khi Ethereum c\u00f3\u00a0 l\u00e0 kh\u00f4ng qu\u00e1 12 gi\u00e2y, c\u00f3 ngh\u0129a l\u00e0 x\u00e1c nh\u1eadn nhanh h\u01a1n.<\/em><\/div>\n<div><\/div>\n<h3><span id=\"ethereum-co-dao-duoc-khong\"><span id=\"Ethereum_co_dao_duoc_khong\">Ethereum c\u00f3 \u0111\u00e0o \u0111\u01b0\u1ee3c kh\u00f4ng?<\/span><\/span><\/h3>\n<p>Ngu\u1ed3n khai th\u00e1c c\u1ee7a c\u00e1c \u201c<strong>Th\u1ee3 \u0111\u00e0o<\/strong>\u201d quy\u1ebft \u0111\u1ecbnh \u0111\u1ebfn gi\u00e1 tr\u1ecb c\u1ee7a\u00a0<strong>\u0110\u1ed3ng\u00a0Ethereum<\/strong>. V\u00ec Ethereum l\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng c\u00f2n t\u01b0\u01a1ng \u0111\u1ed1i non tr\u1ebb, th\u01b0\u1eddng xuy\u00ean bi\u1ebfn \u0111\u1ed9ng v\u1ec1 gi\u00e1 t\u1eeb th\u1ecb tr\u01b0\u1eddng khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi cho r\u1eb1ng \u0111\u1ed3ng ti\u00ean \u1ea3o n\u00e0y \u00edt c\u00f3 gi\u00e1 tr\u1ecb v\u00e0 kh\u00f4ng n\u00ean \u0111\u1ea7u t\u01b0. Nh\u01b0ng th\u1eadt ra n\u1ebfu b\u1ea1n l\u00e0 ng\u01b0\u1eddi t\u00ecm hi\u1ec3u v\u00e0 theo d\u00f5i s\u00e1t sao ETH th\u00ec s\u1ebd nh\u1eadn ra n\u00f3 \u0111em l\u1ea1i nhi\u1ec1u c\u01a1 h\u1ed9i cho nh\u00e0 \u0111\u1ea7u t\u01b0.<\/p>\n<p>Hi\u1ec7n nay, s\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi\u00a0<strong>\u0111\u00e0o Ethereum<\/strong>\u00a0l\u00e0 r\u1ea5t l\u1edbn, c\u00e1c th\u1ee3 \u0111\u00e0o Bitcoin c\u0169ng \u0111\u00e3 d\u1ecbch chuy\u1ec3n sang \u0111\u00e0o ETH nhi\u1ec1u h\u01a1n do mang l\u1ea1i l\u1ee3i nhu\u1eadn nhi\u1ec1u h\u01a1n so v\u1edbi \u0111\u00e0o Bitcoin.<em>\u00a0<\/em><\/p>\n<p>Ngo\u00e0i vi\u1ec7c \u0111\u00e0o th\u00ec<em>\u00a0Ethereum<\/em>\u00a0l\u00e0 m\u1ed9t th\u1ecb tr\u01b0\u1eddng m\u1edf cho ph\u00e9p ng\u01b0\u1eddi dung d\u1ec5 d\u00e0ng tham gia mua b\u00e1n, trao \u0111\u1ed5i b\u1eb1ng ti\u1ec1n m\u1eb7t ho\u1eb7c bitcoin th\u00f4ng qua c\u00e1c s\u00e0n giao d\u1ecbch ho\u1eb7c gi\u1eefa c\u00e1c nh\u00f3m, t\u1ed5 ch\u1ee9c, c\u00e1 nh\u00e2n v\u1edbi nhau.<\/p>\n<h3><span id=\"mot-vai-nhan-dinh-ve-ethereum\"><span id=\"Mot_vai_nhan_dinh_ve_Ethereum\">M\u1ed9t v\u00e0i nh\u1eadn \u0111\u1ecbnh v\u1ec1 Ethereum<\/span><\/span><\/h3>\n<p>Vi\u1ec7c \u0111\u1ea7u t\u01b0 v\u00e0o Ethereum c\u00f3 n\u00ean hay kh\u00f4ng th\u00ec s\u1ebd t\u00f9y v\u00e0o suy ngh\u0129 v\u00e0 quan \u0111i\u1ec3m c\u1ee7a t\u1eebng ng\u01b0\u1eddi, vi\u1ec7c b\u1ea1n \u0111\u1ea7u t\u01b0 v\u00e0o Ethereum c\u0169ng gi\u1ed1ng nh\u01b0 b\u1ea1n mua v\u00e0ng hay ch\u01a1i ch\u1ee9ng kho\u00e1n v\u1eady, n\u1ebfu b\u1ea1n bi\u1ebft ch\u1ecdn \u0111\u00fang th\u1eddi \u0111i\u1ec3m \u0111\u1ec3 \u0111\u1ea7u t\u01b0 th\u00ec kh\u1ea3 n\u0103ng mang v\u1ec1 l\u1ee3i nhu\u1eadn r\u1ea5t cao, b\u1edfi gi\u00e1 c\u1ee7a Ethereum th\u01b0\u1eddng xuy\u00ean bi\u1ebfn \u0111\u1ed9ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 Bitcoin.<\/p>\n<p>H\u01a1n n\u1eefa, ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u qu\u1ed1c gia ch\u1ea5p nh\u1eadn\u00a0<strong>\u0111\u1ed3ng ti\u1ec1n Ethereum<\/strong>\u00a0nh\u01b0 m\u1ed9t h\u00ecnh th\u1ee9c thanh to\u00e1n h\u1ee3p l\u1ec7, th\u1eadm tr\u00ed c\u00f2n nhi\u1ec1u h\u01a1n c\u1ea3 \u0111\u1ed3ng Bitcoin. H\u1ea7u h\u1ebft c\u00e1c qu\u1ed1c gia kh\u00f4ng ch\u1ea5p nh\u1eadn Bitcoin v\u00ec kh\u00e2u qu\u1ea3n l\u00fd v\u00e0 b\u1ea3o m\u1eadt kh\u00f4ng an to\u00e0n tuy\u1ec7t \u0111\u1ed1i, nh\u01b0ng v\u1edbi\u00a0<strong>Ethereum<\/strong>\u00a0th\u00ec c\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n \u0111\u00e3 gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 \u0111\u00f3, gi\u00fap \u0111\u1ea3m b\u1ea3o c\u00e1c giao d\u1ecbch \u0111\u01b0\u1ee3c an to\u00e0n, tr\u00e1nh t\u00ecnh tr\u1ea1ng b\u1ecb hack.<\/p>\n<p>Th\u1ecb tr\u01b0\u1eddng c\u1ee7a Ethereum ng\u00e0y c\u00e0ng l\u1edbn m\u1ea1nh t\u1eeb v\u1ed1n h\u00f3a th\u1ecb tr\u01b0\u1eddng l\u00e0 25 tri\u1ec7u USD v\u00e0o n\u0103m 2014, \u0111\u1ebfn th\u00e1ng 2\/2018 \u0111\u00e3 c\u00f3 l\u00fac v\u1ed1n h\u00f3a c\u1ee7a ETH \u0111\u00e3 t\u0103ng l\u00ean h\u01a1n 100 ngh\u00ecn t\u1ef7 USD. \u0110\u1ed1i v\u1edbi th\u1ecb tr\u01b0\u1eddng \u0111ang ph\u00e1t tri\u1ec3n nhanh nh\u01b0 Ethereum th\u00ec vi\u1ec7c\u00a0<strong>\u0111\u1ea7u t\u01b0 v\u00e0o Ethereum<\/strong>\u00a0d\u01b0\u1eddng nh\u01b0 l\u00e0 m\u1ed9t c\u01a1 h\u1ed9i r\u1ea5t ti\u1ec1m n\u0103ng \u0111\u1ec3 sinh l\u1eddi. N\u1ebfu b\u1ea1n l\u00e0 ng\u01b0\u1eddi m\u1edbi t\u00ecm hi\u1ec3u v\u1ec1 Ethereum c\u0169ng nh\u01b0 c\u00e1ch \u0111\u1ea7u t\u01b0 th\u00ec n\u00ean ch\u1ecdn h\u00ecnh th\u1ee9c \u0111\u1ea7u t\u01b0 \u201c<strong>L\u01b0\u1edbt s\u00f3ng<\/strong>\u201d, t\u1ee9c l\u00e0 mua ETH v\u00e0o khi gi\u00e1 r\u1ebb v\u00e0 b\u00e1n ra khi gi\u00e1 t\u0103ng cao. \u0110\u00e2y c\u0169ng l\u00e0 c\u00e1ch \u0111\u1ea7u t\u01b0 an to\u00e0n nh\u1ea5t hi\u1ec7n nay \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi l\u1ef1a ch\u1ecdn.<\/p>\n<p>Tuy nhi\u00ean s\u1ef1 bi\u1ebfn \u0111\u1ed9ng l\u1edbn lu\u00f4n l\u00e0 \u0111i\u1ec3m \u0111\u00e1ng lo ng\u1ea1i nh\u1ea5t c\u1ee7a gi\u1edbi \u0111\u1ea7u t\u01b0 v\u00e0o Crypto n\u00f3i chung v\u00e0 Ethereum n\u00f3i ri\u00eang, v\u00ec th\u1ebf c\u00f3 l\u1ebd ch\u00fang ta c\u1ea7n ph\u00e2n t\u00edch, c\u00e2n nh\u1eafc v\u00e0 am hi\u1ec3u v\u1ec1 ch\u00ednh \u0111\u1ed3ng ti\u1ec1n ETH n\u00e0y.<\/p>\n<p style=\"text-align: right;\"><em>T\u1ed5ng h\u1ee3p: Coin \u0110\u1ebfn R\u1ed3i ch\u1ea5m Com<\/em><\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-right kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;right&quot;,&quot;id&quot;:&quot;1845&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;1&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;4&quot;,&quot;greet&quot;:&quot;\\u0110\\u00e1nh gi\\u00e1 post&quot;,&quot;legend&quot;:&quot;5\\\/5 - (1 b\\u00ecnh ch\\u1ecdn)&quot;,&quot;size&quot;:&quot;22&quot;,&quot;title&quot;:&quot;Ethereum (ETH) l\\u00e0 g\\u00ec? Ngu\\u1ed3n g\\u1ed1c v\\u00e0 \\u00fd ngh\\u0129a \\u0111\\u1ed3ng ti\\u1ec1n \\u1ea3o Ethererum&quot;,&quot;width&quot;:&quot;128&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 128px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 4px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 17.6px;\">\n            5\/5 - (1 b\u00ecnh ch\u1ecdn)    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Etherum l\u00e0 \u0111\u1ed3ng ti\u1ec1n \u1ea3o l\u1edbn th\u1ee9 2 trong th\u1ecb tr\u01b0\u1eddng Crypto, vi\u1ec7c t\u1ea1o ra v\u00e0 \u00fd ngh\u0129a c\u1ee7a Ethereum c\u0169ng th\u1eadt s\u1ef1 v\u00f4 c\u00f9ng th\u00fa v\u1ecb nh\u01b0ng \u0111\u1ec3 hi\u1ec3u \u0111\u01b0\u1ee3c n\u00f3, ch\u00fang ta c\u1ea7n quay l\u1ea1i qu\u00e1 kh\u1ee9 v\u00e0 c\u00f9ng nhau hi\u1ec3u ngu\u1ed3n g\u1ed1c Ethereum \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh nh\u01b0 th\u1ebf n\u00e0o nh\u00e9. Thu\u1edf ban \u0111\u1ea7u, khi th\u1ecb tr\u01b0\u1eddng ti\u1ec1n \u0111i\u1ec7n t\u1eed khai sinh, l\u00fac \u0111\u00f3 ch\u1ec9 c\u00f3\u00a0Bitcoin. V\u00e0\u00a0Bitcoin\u00a0\u0111\u01b0\u1ee3c m\u1ecdi ng\u01b0\u1eddi coi r\u1eb1ng \u0111\u1ed3ng ngh\u0129a v\u1edbi\u00a0ti\u1ec1n \u0111i\u1ec7n t\u1eed\u00a0(Digital Currencies) gi\u1ed1ng nh\u1ee9 vi\u1ec7c \u1edf Vi\u1ec7t Nam ch\u00fang ta g\u1ecdi Honda \u0111\u1ed3ng ngh\u0129a v\u1edbi xe m\u00e1y v\u1eady, v\u1ed1n h\u00f3a c\u1ee7a\u00a0Bitcoin\u00a0nhanh ch\u00f3ng t\u0103ng <\/p>\n","protected":false},"author":1,"featured_media":1846,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_options":[]},"categories":[1],"tags":[10],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/coindenroi.com\/wp-content\/uploads\/2018\/09\/ethereum-la-gi-01.jpg","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pa6hSj-tL","_links":{"self":[{"href":"https:\/\/coindenroi.com\/wp-json\/wp\/v2\/posts\/1845"}],"collection":[{"href":"https:\/\/coindenroi.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/coindenroi.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/coindenroi.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/coindenroi.com\/wp-json\/wp\/v2\/comments?post=1845"}],"version-history":[{"count":0,"href":"https:\/\/coindenroi.com\/wp-json\/wp\/v2\/posts\/1845\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/coindenroi.com\/wp-json\/wp\/v2\/media\/1846"}],"wp:attachment":[{"href":"https:\/\/coindenroi.com\/wp-json\/wp\/v2\/media?parent=1845"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/coindenroi.com\/wp-json\/wp\/v2\/categories?post=1845"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/coindenroi.com\/wp-json\/wp\/v2\/tags?post=1845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}