{"id":1806,"date":"2020-02-04T23:25:08","date_gmt":"2020-02-05T02:25:08","guid":{"rendered":"https:\/\/coinyze.com\/?p=1806"},"modified":"2020-02-04T23:25:08","modified_gmt":"2020-02-05T02:25:08","slug":"o-que-e-mineracao-de-criptomoedas-como-funciona","status":"publish","type":"post","link":"https:\/\/coinyze.com\/vi\/o-que-e-mineracao-de-criptomoedas-como-funciona\/","title":{"rendered":"Khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed l\u00e0 g\u00ec v\u00e0 n\u00f3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?"},"content":{"rendered":"

Trong b\u00e0i vi\u1ebft h\u00f4m nay, b\u1ea1n s\u1ebd bi\u1ebft khai th\u00e1c l\u00e0 g\u00ec b\u1eb1ng nh\u1eefng t\u1eeb \u0111\u01a1n gi\u1ea3n. X\u00e9t cho c\u00f9ng, n\u1ebfu ch\u00fang ta \u1edf trong l\u0129nh v\u1ef1c ti\u1ec1n \u0111i\u1ec7n t\u1eed, kh\u00e1i ni\u1ec7m n\u00e0y g\u1ea7n nh\u01b0 c\u00f9ng th\u1eddi v\u1edbi t\u1eeb bitcoin. Tuy nhi\u00ean, t\u1eeb khai th\u00e1c c\u00f3 ngh\u0129a l\u00e0 g\u00ec, t\u1ee9c l\u00e0 b\u1ea3n th\u00e2n n\u00f3 c\u00f3 ngh\u0129a l\u00e0 g\u00ec th\u00ec \u00edt ng\u01b0\u1eddi bi\u1ebft. N\u1ebfu b\u1ea1n l\u00e0 m\u1ed9t trong nh\u1eefng ng\u01b0\u1eddi \u0111\u00f3, b\u00e0i vi\u1ebft n\u00e0y \u0111\u01b0\u1ee3c vi\u1ebft ri\u00eang cho b\u1ea1n.<\/p>\n

Khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed l\u00e0 g\u00ec<\/h2>\n
<\/div>\n

Khai th\u00e1c l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c ti\u1ec1n \u0111i\u1ec7n t\u1eed, nh\u01b0ng \u0111\u1ed1i v\u1edbi lo\u1ea1i ti\u1ec1n k\u1ef9 thu\u1eadt s\u1ed1 ch\u00ednh nh\u01b0 Bitcoin, \u0111\u00e2y l\u00e0 c\u00e1ch duy nh\u1ea5t \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c n\u00f3, ng\u01b0\u1eddi khai th\u00e1c n\u00f3 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ng\u01b0\u1eddi khai th\u00e1c. Vi\u1ec7c khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed di\u1ec5n ra b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb \u0111\u1eb7c bi\u1ec7t ho\u1eb7c th\u1ebb video m\u00e1y t\u00ednh th\u00f4ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c thu th\u1eadp t\u1ea1i c\u00e1c trang tr\u1ea1i khai th\u00e1c \u0111\u1eb7c bi\u1ec7t. Nh\u01b0ng ch\u00fang ta s\u1ebd n\u00f3i v\u1ec1 \u0111i\u1ec1u \u0111\u00f3 m\u1ed9t l\u00e1t sau. B\u1ea3n ch\u1ea5t c\u1ee7a vi\u1ec7c khai th\u00e1c l\u00e0 t\u1ea1o ra m\u1ed9t m\u1ea1ng l\u01b0\u1edbi c\u00e1c m\u00e1y t\u00ednh phi t\u1eadp trung, trong chu\u1ed7i kh\u1ed1i \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e1c n\u00fat, v\u1edbi s\u1ef1 tr\u1ee3 gi\u00fap c\u1ee7a s\u1ee9c m\u1ea1nh t\u00ednh to\u00e1n c\u1ee7a ch\u00fang, s\u1ebd gi\u1ea3i quy\u1ebft m\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1 nh\u1ea5t \u0111\u1ecbnh. C\u00e0ng c\u00f3 nhi\u1ec1u m\u00e1y t\u00ednh tr\u00ean m\u1ea1ng, m\u1ea1ng s\u1ebd c\u00e0ng phi t\u1eadp trung h\u01a1n v\u00e0 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a n\u00f3 s\u1ebd nhanh h\u01a1n g\u1ea5p nhi\u1ec1u l\u1ea7n.<\/p>\n

Qu\u00e1 tr\u00ecnh khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n

Th\u1ef1c t\u1ebf l\u00e0 h\u1ea7u h\u1ebft t\u1ea5t c\u1ea3 nh\u1eefng ng\u01b0\u1eddi th\u1eadm ch\u00ed c\u00f3 ch\u00fat hi\u1ec3u bi\u1ebft v\u1ec1 ti\u1ec1n \u0111i\u1ec7n t\u1eed \u0111\u1ec1u bi\u1ebft \u0111\u1ebfn vi\u1ec7c khai th\u00e1c, nh\u01b0ng qu\u00e1 tr\u00ecnh khai th\u00e1c di\u1ec5n ra nh\u01b0 th\u1ebf n\u00e0o l\u00e0 m\u1ed9t c\u00e2u h\u1ecfi m\u00e0 b\u1ea1n c\u1ea7n c\u00f3 th\u00eam m\u1ed9t ch\u00fat th\u00f4ng tin. Nh\u01b0 ch\u00fang t\u00f4i \u0111\u00e3 n\u00f3i \u1edf tr\u00ean, c\u00e1c m\u00e1y t\u00ednh \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng s\u1ebd gi\u1ea3i quy\u1ebft c\u00e1c b\u00e0i to\u00e1n \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1eb1ng thu\u1eadt to\u00e1n. B\u1ea1n c\u00f3 th\u1ec3 s\u1ebd quan t\u00e2m \u0111\u1ebfn nh\u1eefng nhi\u1ec7m v\u1ee5 k\u1ebf ho\u1ea1ch n\u00e0o \u0111\u01b0\u1ee3c m\u00e1y t\u00ednh gi\u1ea3i quy\u1ebft, v\u00ec v\u1eady ch\u00fang t\u00f4i s\u1ebd \u0111\u01b0a ra m\u1ed9t v\u00ed d\u1ee5. H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng m\u1ed9t trang t\u00ednh trong m\u1ed9t \u00f4 m\u00e0 tr\u00ean \u0111\u00f3 m\u1ed7i \u00f4 s\u1ebd ghi c\u00f9ng m\u1ed9t s\u1ed1. V\u00ec v\u1eady, m\u00e1y t\u00ednh \u0111\u1ea3m nhi\u1ec7m k\u1ebf ho\u1ea1ch n\u00e0y: T\u1ea1i sao n\u00f3 l\u1ea1i c\u00f3 m\u1eb7t trong t\u1ea5t c\u1ea3 c\u00e1c \u00f4? V\u00e0 nh\u1eefng c\u00e2u h\u1ecfi kh\u00e1c c\u00f3 t\u00ednh ch\u1ea5t t\u01b0\u01a1ng t\u1ef1.<\/p>\n

Khi gi\u1ea3i quy\u1ebft nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y, qu\u00e1 tr\u00ecnh ghi l\u1ea1i v\u00e0 x\u00e1c nh\u1eadn giao d\u1ecbch tr\u00ean blockchain di\u1ec5n ra, \u0111\u00f3 l\u00e0 b\u1ea3n ch\u1ea5t c\u1ee7a vi\u1ec7c khai th\u00e1c. V\u00ed d\u1ee5: \u0111\u1ec3 x\u00e1c nh\u1eadn giao d\u1ecbch tr\u00ean m\u1ea1ng Bitcoin, b\u1ea1n c\u1ea7n 6 x\u00e1c nh\u1eadn tr\u1edf l\u00ean t\u1eeb c\u00e1c n\u00fat (m\u00e1y t\u00ednh) kh\u00e1c nhau.<\/p>\n

C\u00e1c lo\u1ea1i khai th\u00e1c<\/h2>\n

V\u1edbi s\u1ef1 ph\u1ed5 bi\u1ebfn ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a ti\u1ec1n \u0111i\u1ec7n t\u1eed, vi\u1ec7c khai th\u00e1c \u0111\u00e3 c\u00f3 m\u1ed9t s\u1ed1 lo\u1ea1i:
\n\u2013 Khai th\u00e1c th\u01b0\u1eddng xuy\u00ean ho\u1eb7c khai th\u00e1c b\u1eb1ng thi\u1ebft b\u1ecb;
\n– Khai th\u00e1c tr\u00ean n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y<\/a>;
\n\u2013 Khai th\u00e1c web.<\/p>\n

Thi\u1ebft b\u1ecb khai th\u00e1c m\u1ecf<\/h2>\n

Khi vi\u1ec7c khai th\u00e1c tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn, vi\u1ec7c tri\u1ec3n khai n\u00f3 b\u1eb1ng m\u00e1y t\u00ednh c\u00e1 nh\u00e2n th\u00f4ng th\u01b0\u1eddng tr\u1edf n\u00ean kh\u00f4ng ph\u00f9 h\u1ee3p v\u00e0 vi\u1ec7c khai th\u00e1c b\u1eaft \u0111\u1ea7u tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng th\u1ebb video c\u00f3 tr\u00ecnh ch\u1ec9nh s\u1eeda \u0111\u1ed3 h\u1ecda t\u00edch h\u1ee3p. Nh\u01b0ng gi\u1edd \u0111\u00e2y vi\u1ec7c khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n v\u1edbi chi ph\u00ed c\u1ee7a c\u00e1c lo\u1ea1i thi\u1ebft b\u1ecb m\u00e1y t\u00ednh kh\u00e1c:
\n\u2013 khai th\u00e1c b\u1eb1ng b\u1ed9 x\u1eed l\u00fd, c\u00f2n g\u1ecdi l\u00e0 khai th\u00e1c CPU;
\n\u2013 khai th\u00e1c b\u1eb1ng b\u1ed9 x\u1eed l\u00fd \u0111\u1ed3 h\u1ecda, khai th\u00e1c GPU;
\n\u2013 M\u1ed9t ki\u1ec3u khai th\u00e1c c\u1ea3i ti\u1ebfn s\u1eed d\u1ee5ng th\u1ebb video, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 khai th\u00e1c FPGA;
\n\u2013 v\u00e0 t\u1ea5t nhi\u00ean l\u00e0 khai th\u00e1c ASIC. ASIC l\u00e0 m\u1ed9t gi\u00e0n khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t.<\/p>\n

Khai th\u00e1c tr\u00ean n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y l\u00e0 g\u00ec?<\/h2>\n

Hi\u1ec7n t\u1ea1i, khai th\u00e1c tr\u00ean n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y r\u1ea5t ph\u1ed5 bi\u1ebfn. Khai th\u00e1c tr\u00ean n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y l\u00e0 m\u1ed9t lo\u1ea1i h\u00ecnh khai th\u00e1c trong \u0111\u00f3 ng\u01b0\u1eddi d\u00f9ng thu\u00ea thi\u1ebft b\u1ecb t\u1eeb m\u1ed9t c\u00f4ng ty cung c\u1ea5p d\u1ecbch v\u1ee5 khai th\u00e1c tr\u00ean n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y \u0111\u1ec3 nh\u01b0\u1ee3ng quy\u1ec1n t\u1eeb xa. Lo\u1ea1i h\u00ecnh khai th\u00e1c n\u00e0y tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn do s\u1ef1 ph\u1ee9c t\u1ea1p c\u1ee7a vi\u1ec7c mua thi\u1ebft b\u1ecb \u1edf CIS. H\u01a1n n\u1eefa, n\u1ebfu b\u1ea1n tham gia khai th\u00e1c tr\u00ean n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y, b\u1ea1n kh\u00f4ng c\u1ea7n ph\u1ea3i \u0111\u1ecbnh c\u1ea5u h\u00ecnh v\u00e0 gi\u00e1m s\u00e1t ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n

>>> \u0110\u1ecdc th\u00eam:<\/b> Top: c\u00e1c trang web khai th\u00e1c bitcoin tr\u00ean \u0111\u00e1m m\u00e2y<\/a><\/p>\n

Khai th\u00e1c web l\u00e0 g\u00ec<\/h2>\n

Khai th\u00e1c tr\u00ean web (khai th\u00e1c tr\u00ean tr\u00ecnh duy\u1ec7t) l\u00e0 lo\u1ea1i khai th\u00e1c kh\u00f4ng ph\u1ed5 bi\u1ebfn nh\u1ea5t, n\u00f3 c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed thay th\u1ebf. Khai th\u00e1c web x\u1ea3y ra th\u00f4ng qua tr\u00ecnh duy\u1ec7t c\u1ee7a kh\u00e1ch truy c\u1eadp v\u00e0o m\u1ed9t trang web \u0111\u1eb7c bi\u1ec7t, qu\u1ea3n tr\u1ecb vi\u00ean web s\u1eed d\u1ee5ng s\u1ee9c m\u1ea1nh m\u00e1y t\u00ednh c\u1ee7a kh\u00e1ch truy c\u1eadp t\u00e0i nguy\u00ean Internet \u0111\u1ec3 khai th\u00e1c ti\u1ec1n \u0111i\u1ec7n t\u1eed.
\nKhi ch\u1ecdn lo\u1ea1i h\u00ecnh khai th\u00e1c, h\u00e3y ch\u00fa \u00fd \u0111\u1ebfn ch\u1ec9 s\u1ed1 quan tr\u1ecdng nh\u1ea5t \u2013 l\u1ee3i nhu\u1eadn. \u0110\u1ec3 l\u00e0m \u0111i\u1ec1u n\u00e0y, h\u00e3y \u0111\u00e1nh gi\u00e1 m\u1ee9c chi ph\u00ed ban \u0111\u1ea7u c\u1ea7n thi\u1ebft cho vi\u1ec7c khai th\u00e1c v\u00e0 s\u1ed1 ti\u1ec1n chi ph\u00ed h\u00e0ng th\u00e1ng li\u00ean quan \u0111\u1ebfn l\u1ee3i nhu\u1eadn c\u00f3 th\u1ec3 c\u00f3 v\u00e0 ch\u1ecdn ph\u01b0\u01a1ng \u00e1n c\u00f3 l\u1ee3i nh\u1ea5t cho m\u00ecnh. Khi ch\u1ecdn m\u1ed9t lo\u1ea1i ti\u1ec1n \u0111i\u1ec7n t\u1eed \u0111\u1ec3 khai th\u00e1c, h\u00e3y nh\u1edb t\u00ednh \u0111\u1ebfn m\u1ee9c \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a qu\u00e1 tr\u00ecnh khai th\u00e1c c\u1ee7a b\u1ea1n t\u1ea1i th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i, v\u00ec c\u00f3 nh\u1eefng trang web \u0111\u1eb7c bi\u1ec7t gi\u00fap b\u1ea1n t\u00ednh to\u00e1n thu nh\u1eadp g\u1ea7n \u0111\u00fang t\u1eeb n\u0103ng l\u01b0\u1ee3ng c\u1ee7a thi\u1ebft b\u1ecb. S\u1ee9c m\u1ea1nh c\u1ee7a thi\u1ebft b\u1ecb khai th\u00e1c \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng mega hash.<\/p>\n

Ph\u1ea7n k\u1ebft lu\u1eadn:<\/h2>\n

B\u1ea1n ph\u1ea3i hi\u1ec3u r\u1eb1ng khai th\u00e1c ch\u1ee7 y\u1ebfu l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch t\u1ed1t nh\u1ea5t \u0111\u1ec3 t\u00edch l\u0169y ti\u1ec1n \u0111i\u1ec7n t\u1eed v\u00e0 hi\u1ec7n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo nhi\u1ec1u c\u00e1ch; <\/p>","protected":false},"excerpt":{"rendered":"

No artigo de hoje, voc\u00ea ir\u00e1 saber o que \u00e9 minera\u00e7\u00e3o em palavras simples. Afinal, se estamos na esfera das … <\/p>\n

\u0110\u1ecdc th\u00eam\u2026<\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-1806","post","type-post","status-publish","format-standard","hentry","category-dicas"],"_links":{"self":[{"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/posts\/1806","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/comments?post=1806"}],"version-history":[{"count":0,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/posts\/1806\/revisions"}],"wp:attachment":[{"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/media?parent=1806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/categories?post=1806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/coinyze.com\/vi\/wp-json\/wp\/v2\/tags?post=1806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}