C\u00e1ch \u0111\u00e2y 79 n\u0103m, chi\u1ebfc m\u00e1y t\u00ednh \u0111i\u1ec7n t\u1eed \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi mang t\u00ean ENIAC (Electronic Numerical Integrator and Computer) ra \u0111\u1eddi t\u1ea1i \u0110\u1ea1i h\u1ecdc Pennsylvania, M\u1ef9. S\u1ef1 ki\u1ec7n n\u00e0y \u0111\u00e1nh d\u1ea5u b\u01b0\u1edbc ngo\u1eb7t quan tr\u1ecdng, m\u1edf ra k\u1ef7 nguy\u00ean c\u1ee7a m\u00e1y t\u00ednh hi\u1ec7n \u0111\u1ea1i, thay \u0111\u1ed5i ho\u00e0n to\u00e0n c\u00e1ch con ng\u01b0\u1eddi x\u1eed l\u00fd th\u00f4ng tin.<\/p>\n\n\n\n
ENIAC: T\u1eeb Chi\u1ebfn Tranh \u0110\u1ebfn Nghi\u00ean C\u1ee9u Khoa H\u1ecdc<\/p>\n\n\n\n
Ban \u0111\u1ea7u, ENIAC \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u1ee5c v\u1ee5 Th\u1ebf chi\u1ebfn 2, v\u1edbi m\u1ee5c ti\u00eau th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh ph\u1ee9c t\u1ea1p nh\u01b0 x\u00e1c \u0111\u1ecbnh qu\u1ef9 \u0111\u1ea1o \u0111\u1ea1n ph\u00e1o, nh\u1eb1m n\u00e2ng cao hi\u1ec7u qu\u1ea3 qu\u00e2n s\u1ef1. Tuy nhi\u00ean, khi chi\u1ebfn tranh k\u1ebft th\u00fac tr\u01b0\u1edbc ng\u00e0y ho\u00e0n thi\u1ec7n (n\u0103m 1946), c\u1ed7 m\u00e1y n\u00e0y \u0111\u01b0\u1ee3c chuy\u1ec3n h\u01b0\u1edbng sang h\u1ed7 tr\u1ee3 nghi\u00ean c\u1ee9u bom hydro. S\u1ef1 linh ho\u1ea1t trong m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng \u0111\u00e3 ch\u1ee9ng minh ti\u1ec1m n\u0103ng v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a c\u00f4ng ngh\u1ec7 m\u00e1y t\u00ednh th\u1eddi k\u1ef3 \u0111\u1ea7u.<\/p>\n\n\n\n
C\u1ea5u H\u00ecnh Kh\u1ed5ng L\u1ed3 C\u1ee7a ENIAC<\/p>\n\n\n\n
ENIAC kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb nh\u1ecf g\u1ecdn nh\u01b0 m\u00e1y t\u00ednh ng\u00e0y nay. \u0110\u00e2y l\u00e0 m\u1ed9t c\u1ed7 m\u00e1y kh\u1ed5ng l\u1ed3 v\u1edbi:<\/p>\n\n\n\n
Tr\u1ecdng l\u01b0\u1ee3ng: 30 t\u1ea5n.<\/p>\n\n\n\n
K\u00edch th\u01b0\u1edbc: D\u00e0i 30 m\u00e9t, cao 2,4 m\u00e9t, chi\u1ebfm tr\u1ecdn m\u1ed9t c\u0103n ph\u00f2ng l\u1edbn.<\/p>\n\n\n\n
Th\u00e0nh ph\u1ea7n: 18.000 \u1ed1ng ch\u00e2n kh\u00f4ng, 70.000 \u0111i\u1ec7n tr\u1edf v\u00e0 10.000 t\u1ee5 \u0111i\u1ec7n.<\/p>\n\n\n\n
V\u1edbi c\u1ea5u h\u00ecnh n\u00e0y, ENIAC l\u00e0 bi\u1ec3u t\u01b0\u1ee3ng c\u1ee7a s\u1ef1 ph\u1ee9c t\u1ea1p v\u00e0 s\u1ee9c m\u1ea1nh t\u00ednh to\u00e1n trong th\u1eddi \u0111\u1ea1i \u0111\u00f3.<\/p>\n\n\n\n
Nguy\u00ean L\u00fd Ho\u1ea1t \u0110\u1ed9ng v\u00e0 S\u1ee9c M\u1ea1nh T\u00ednh To\u00e1n<\/p>\n\n\n\n
ENIAC ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean t\u00edn hi\u1ec7u \u0111i\u1ec7n truy\u1ec1n qua c\u00e1c \u1ed1ng ch\u00e2n kh\u00f4ng, cho ph\u00e9p th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh c\u01a1 b\u1ea3n nh\u01b0 c\u1ed9ng, tr\u1eeb, nh\u00e2n, chia. D\u00f9 v\u1eady, vi\u1ec7c l\u1eadp tr\u00ecnh kh\u00e1 th\u1ee7 c\u00f4ng: c\u00e1c k\u1ef9 s\u01b0 ph\u1ea3i m\u1ea5t h\u00e0ng gi\u1edd \u0111i\u1ec1u ch\u1ec9nh d\u00e2y n\u1ed1i v\u00e0 c\u00f4ng t\u1eafc m\u1ed7i khi c\u1ea7n thay \u0111\u1ed5i c\u00f4ng th\u1ee9c. \u0110i\u1ec3m s\u00e1ng l\u00e0 t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd \u1ea5n t\u01b0\u1ee3ng \u2013 l\u00ean \u0111\u1ebfn 5.000 ph\u00e9p t\u00ednh m\u1ed7i gi\u00e2y, v\u01b0\u1ee3t xa c\u00e1c ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n truy\u1ec1n th\u1ed1ng th\u1eddi b\u1ea5y gi\u1edd. \u0110\u00e2y ch\u00ednh l\u00e0 b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 \u0111\u01b0a ENIAC tr\u1edf th\u00e0nh huy\u1ec1n tho\u1ea1i trong l\u1ecbch s\u1eed c\u00f4ng ngh\u1ec7.<\/p>\n\n\n\n
V\u00ec Sao ENIAC Quan Tr\u1ecdng V\u1edbi Ch\u00fang Ta Ng\u00e0y Nay?<\/p>\n\n\n\n
S\u1ef1 ra \u0111\u1eddi c\u1ee7a ENIAC kh\u00f4ng ch\u1ec9 l\u00e0 kh\u1edfi \u0111\u1ea7u cho ng\u00e0nh m\u00e1y t\u00ednh \u0111i\u1ec7n t\u1eed m\u00e0 c\u00f2n \u0111\u1eb7t n\u1ec1n m\u00f3ng cho nh\u1eefng ti\u1ebfn b\u1ed9 c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i nh\u01b0 tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y v\u00e0 thi\u1ebft b\u1ecb c\u00e1 nh\u00e2n. T\u1eeb m\u1ed9t c\u1ed7 m\u00e1y 30 t\u1ea5n, c\u00f4ng ngh\u1ec7 \u0111\u00e3 thu g\u1ecdn th\u00e0nh nh\u1eefng chi\u1ebfc laptop, smartphone m\u00e0 ch\u00fang ta s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y.<\/p>\n\n\n\n
B\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t \u0111\u1ed1i t\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 \u0111\u1ed3ng h\u00e0nh trong k\u1ef7 nguy\u00ean s\u1ed1? Beone t\u1ef1 h\u00e0o mang \u0111\u1ebfn c\u00e1c gi\u1ea3i ph\u00e1p c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i v\u1edbi \u0111\u1ed9i ng\u0169 chuy\u00ean gia t\u1eadn t\u00e2m, ch\u00fang t\u00f4i cam k\u1ebft mang \u0111\u1ebfn s\u1ef1 an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 cho c\u00e1 nh\u00e2n l\u1eabn doanh nghi\u1ec7p trong k\u1ef7 c\u00f4ng ngh\u1ec7 n\u00e0y. H\u00e3y li\u00ean h\u1ec7 ngay th\u00f4ng tin b\u00ean d\u01b0\u1edbi \u0111\u1ec3 nh\u1eadn t\u01b0 v\u1ea5n t\u1eeb Beone nh\u00e9!<\/p>\n\n\n\n
<\/p>","protected":false},"excerpt":{"rendered":"
C\u00e1ch \u0111\u00e2y 79 n\u0103m, chi\u1ebfc m\u00e1y t\u00ednh \u0111i\u1ec7n t\u1eed \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi mang t\u00ean ENIAC (Electronic Numerical Integrator and Computer) ra \u0111\u1eddi t\u1ea1i \u0110\u1ea1i h\u1ecdc Pennsylvania, M\u1ef9. S\u1ef1 ki\u1ec7n n\u00e0y \u0111\u00e1nh d\u1ea5u b\u01b0\u1edbc ngo\u1eb7t quan tr\u1ecdng, m\u1edf ra k\u1ef7 nguy\u00ean c\u1ee7a m\u00e1y t\u00ednh hi\u1ec7n \u0111\u1ea1i, thay \u0111\u1ed5i ho\u00e0n to\u00e0n c\u00e1ch con ng\u01b0\u1eddi x\u1eed l\u00fd th\u00f4ng tin. ENIAC: T\u1eeb […]<\/p>","protected":false},"author":1,"featured_media":1347,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-47","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/beonetech.vn\/en\/wp-json\/wp\/v2\/posts\/47","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/beonetech.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/beonetech.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/beonetech.vn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/beonetech.vn\/en\/wp-json\/wp\/v2\/comments?post=47"}],"version-history":[{"count":2,"href":"https:\/\/beonetech.vn\/en\/wp-json\/wp\/v2\/posts\/47\/revisions"}],"predecessor-version":[{"id":1348,"href":"https:\/\/beonetech.vn\/en\/wp-json\/wp\/v2\/posts\/47\/revisions\/1348"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/beonetech.vn\/en\/wp-json\/wp\/v2\/media\/1347"}],"wp:attachment":[{"href":"https:\/\/beonetech.vn\/en\/wp-json\/wp\/v2\/media?parent=47"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/beonetech.vn\/en\/wp-json\/wp\/v2\/categories?post=47"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/beonetech.vn\/en\/wp-json\/wp\/v2\/tags?post=47"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}