{"id":12018,"date":"2024-09-03T01:54:36","date_gmt":"2024-09-03T01:54:36","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=12018"},"modified":"2024-09-03T01:54:36","modified_gmt":"2024-09-03T01:54:36","slug":"the-enduring-legacy-of-the-physical-stock-ticker","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/technology-and-innovation\/the-enduring-legacy-of-the-physical-stock-ticker\/","title":{"rendered":"Di s\u1ea3n l\u00e2u d\u00e0i c\u1ee7a m\u00e1y b\u00e1o gi\u00e1 ch\u1ee9ng kho\u00e1n v\u1eadt l\u00fd: Kh\u1edfi \u0111\u1ea7u c\u1ee7a truy\u1ec1n th\u00f4ng k\u1ef9 thu\u1eadt s\u1ed1 trong t\u00e0i ch\u00ednh"},"content":{"rendered":"

Di s\u1ea3n l\u00e2u d\u00e0i c\u1ee7a m\u00e1y b\u00e1o gi\u00e1 ch\u1ee9ng kho\u00e1n v\u1eadt l\u00fd<\/h2>\n\n

Kh\u1edfi \u0111\u1ea7u c\u1ee7a Truy\u1ec1n th\u00f4ng k\u1ef9 thu\u1eadt s\u1ed1 trong T\u00e0i ch\u00ednh<\/h2>\n\n

Tr\u01b0\u1edbc s\u1ef1 ra \u0111\u1eddi c\u1ee7a m\u00e1y b\u00e1o gi\u00e1 ch\u1ee9ng kho\u00e1n, th\u1ebf gi\u1edbi t\u00e0i ch\u00ednh d\u1ef1a v\u00e0o nh\u1eefng ng\u01b0\u1eddi \u0111\u01b0a tin \u0111\u1ec3 chuy\u1ec3n ti\u1ebfp gi\u00e1 c\u1ed5 phi\u1ebfu gi\u1eefa c\u00e1c c\u00f4ng ty m\u00f4i gi\u1edbi v\u00e0 s\u00e0n giao d\u1ecbch ch\u1ee9ng kho\u00e1n. H\u1ec7 th\u1ed1ng h\u1ed7n lo\u1ea1n v\u00e0 k\u00e9m hi\u1ec7u qu\u1ea3 n\u00e0y \u0111\u00e3 th\u00fac \u0111\u1ea9y Edward A. Calahan, ng\u01b0\u1eddi \u0111\u1ee9ng \u0111\u1ea7u b\u1ed9 ph\u1eadn \u0111i\u1ec7n b\u00e1o c\u1ee7a v\u0103n ph\u00f2ng Western Union t\u1ea1i New York, ph\u00e1t tri\u1ec3n m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u1ed9t ph\u00e1.<\/p>\n\n

Ph\u00e1t minh thi\u00ean t\u00e0i c\u1ee7a Calahan<\/h2>\n\n

N\u0103m 1871, Calahan \u0111\u00e3 c\u00f4ng b\u1ed1 ph\u00e1t minh c\u1ee7a m\u00ecnh: m\u1ed9t thi\u1ebft b\u1ecb k\u1ef9 thu\u1eadt s\u1ed1 truy\u1ec1n gi\u00e1 c\u1ed5 phi\u1ebfu b\u1eb1ng \u0111i\u1ec7n t\u1eed th\u00f4ng qua b\u00e0n ph\u00edm v\u00e0 in tin nh\u1eafn l\u00ean m\u1ed9t cu\u1ed9n gi\u1ea5y li\u00ean t\u1ee5c \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt. Thi\u1ebft b\u1ecb n\u00e0y, \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u00ean l\u00e0 “m\u00e1y b\u00e1o gi\u00e1” do \u00e2m thanh c\u1ee7a m\u00e1y in vo ve, \u0111\u00e3 c\u00e1ch m\u1ea1ng h\u00f3a ng\u00e0nh t\u00e0i ch\u00ednh.<\/p>\n\n

T\u00e1c \u0111\u1ed9ng \u0111\u1ebfn B\u1ed1i c\u1ea3nh t\u00e0i ch\u00ednh<\/h2>\n\n

M\u00e1y b\u00e1o gi\u00e1 ch\u1ee9ng kho\u00e1n gi\u00fap c\u00e1c nh\u00e0 m\u00f4i gi\u1edbi c\u00f3 th\u1ec3 t\u1ef1 m\u00ecnh l\u1ea5y b\u00e1o gi\u00e1 v\u00e0 th\u1ef1c hi\u1ec7n giao d\u1ecbch, lo\u1ea1i b\u1ecf nhu c\u1ea7u s\u1eed d\u1ee5ng ng\u01b0\u1eddi \u0111\u01b0a tin v\u00e0 cho ph\u00e9p c\u00e1c giao d\u1ecbch di\u1ec5n ra nhanh nh\u01b0 ch\u1edbp. \u0110\u1ed5i m\u1edbi n\u00e0y \u0111\u00e3 bi\u1ebfn \u0111\u1ed5i b\u1ed1i c\u1ea3nh t\u00e0i ch\u00ednh, cho ph\u00e9p \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n\n

\u0110\u00f3ng g\u00f3p c\u1ee7a Edison<\/h2>\n\n

Thomas Edison, \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi nhi\u1ec1u ph\u00e1t minh c\u1ee7a m\u00ecnh, c\u0169ng \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n m\u00e1y b\u00e1o gi\u00e1 ch\u1ee9ng kho\u00e1n. \u00d4ng \u0111\u00e3 ph\u00e1t tri\u1ec3n m\u1ed9t phi\u00ean b\u1ea3n c\u1ea3i ti\u1ebfn gi\u00fap t\u0103ng c\u01b0\u1eddng ch\u1ee9c n\u0103ng v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a m\u00e1y. L\u1ee3i nhu\u1eadn t\u1eeb ph\u00e1t minh n\u00e0y \u0111\u00e3 gi\u00fap \u00f4ng th\u00e0nh l\u1eadp ph\u00f2ng th\u00ed nghi\u1ec7m n\u1ed5i ti\u1ebfng c\u1ee7a m\u00ecnh t\u1ea1i Menlo Park, New Jersey, th\u00fac \u0111\u1ea9y nh\u1eefng ti\u1ebfn b\u1ed9 \u0111\u1ed9t ph\u00e1 nh\u01b0 b\u00f3ng \u0111\u00e8n v\u00e0 m\u00e1y h\u00e1t.<\/p>\n\n

S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a M\u00e1y b\u00e1o gi\u00e1 ch\u1ee9ng kho\u00e1n<\/h2>\n\n

M\u00e1y b\u00e1o gi\u00e1 ch\u1ee9ng kho\u00e1n c\u01a1 h\u1ecdc \u0111\u00e3 th\u1ed1ng tr\u1ecb th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh trong g\u1ea7n m\u1ed9t th\u1ebf k\u1ef7. Tuy nhi\u00ean, v\u00e0o nh\u1eefng n\u0103m 1960, s\u1ef1 ra \u0111\u1eddi c\u1ee7a m\u00e1y b\u00e1o gi\u00e1 vi t\u00ednh v\u00e0 truy\u1ec1n h\u00ecnh \u0111\u00e3 khi\u1ebfn ch\u00fang tr\u1edf n\u00ean l\u1ed7i th\u1eddi. M\u1eb7c d\u00f9 v\u1eady, \u1ea3nh h\u01b0\u1edfng c\u1ee7a m\u00e1y b\u00e1o gi\u00e1 ch\u1ee9ng kho\u00e1n v\u1eadt l\u00fd v\u1eabn c\u00f2n r\u00f5 r\u00e0ng trong c\u00e1c m\u00e1y b\u00e1o gi\u00e1 \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb \u1edf cu\u1ed1i nhi\u1ec1u b\u1ea3n tin ng\u00e0y nay.<\/p>\n\n

Di s\u1ea3n trong H\u1ec7 th\u1ed1ng t\u00e0i ch\u00ednh hi\u1ec7n \u0111\u1ea1i<\/h2>\n\n

M\u1eb7c d\u00f9 m\u00e1y b\u00e1o gi\u00e1 ch\u1ee9ng kho\u00e1n v\u1eadt l\u00fd \u0111\u00e3 bi\u1ebfn m\u1ea5t kh\u1ecfi s\u00e0n giao d\u1ecbch, nh\u01b0ng ch\u00fang \u0111\u00e3 \u0111\u1eb7t n\u1ec1n t\u1ea3ng cho th\u1ebf gi\u1edbi k\u1ebft n\u1ed1i nhanh nh\u01b0 ch\u1edbp c\u1ee7a h\u1ec7 th\u1ed1ng t\u00e0i ch\u00ednh hi\u1ec7n \u0111\u1ea1i. Vai tr\u00f2 ti\u00ean phong c\u1ee7a ch\u00fang trong truy\u1ec1n th\u00f4ng \u0111i\u1ec7n t\u1eed k\u1ef9 thu\u1eadt s\u1ed1 \u0111\u00e3 m\u1edf \u0111\u01b0\u1eddng cho d\u1eef li\u1ec7u th\u1eddi gian th\u1ef1c v\u00e0 c\u00e1c giao d\u1ecbch li\u1ec1n m\u1ea1ch, v\u1ed1n l\u00e0 \u0111\u1eb7c tr\u01b0ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh ng\u00e0y nay.<\/p>\n\n

T\u00e1c \u0111\u1ed9ng l\u00e2u d\u00e0i c\u1ee7a Edward A. Calahan<\/h2>\n\n

Ph\u00e1t minh c\u1ee7a Calahan kh\u00f4ng ch\u1ec9 bi\u1ebfn \u0111\u1ed5i ng\u00e0nh t\u00e0i ch\u00ednh m\u00e0 c\u00f2n c\u00f3 t\u00e1c \u0111\u1ed9ng s\u00e2u s\u1eafc \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a truy\u1ec1n th\u00f4ng k\u1ef9 thu\u1eadt s\u1ed1. Tinh th\u1ea7n ti\u00ean phong v\u00e0 s\u1ef1 kh\u00e9o l\u00e9o c\u1ee7a \u00f4ng v\u1eabn ti\u1ebfp t\u1ee5c truy\u1ec1n c\u1ea3m h\u1ee9ng cho s\u1ef1 \u0111\u1ed5i m\u1edbi trong l\u0129nh v\u1ef1c c\u00f4ng ngh\u1ec7.<\/p>\n\n

\u1ea2nh h\u01b0\u1edfng l\u00e2u d\u00e0i c\u1ee7a M\u00e1y b\u00e1o gi\u00e1 ch\u1ee9ng kho\u00e1n<\/h2>\n\n

M\u00e1y b\u00e1o gi\u00e1 ch\u1ee9ng kho\u00e1n v\u1eadt l\u00fd c\u00f3 th\u1ec3 \u0111\u00e3 tr\u1edf th\u00e0nh di t\u00edch c\u1ee7a qu\u00e1 kh\u1ee9, nh\u01b0ng di s\u1ea3n c\u1ee7a m\u00e1y v\u1eabn ti\u1ebfp t\u1ee5c vang v\u1ecdng trong to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng t\u00e0i ch\u00ednh hi\u1ec7n \u0111\u1ea1i. \u1ea2nh h\u01b0\u1edfng c\u1ee7a m\u00e1y \u0111\u1ebfn truy\u1ec1n th\u00f4ng \u0111i\u1ec7n t\u1eed k\u1ef9 thu\u1eadt s\u1ed1, s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c ho\u1ea1t \u0111\u1ed9ng giao d\u1ecbch v\u00e0 th\u1ebf gi\u1edbi k\u1ebft n\u1ed1i nhanh nh\u01b0 ch\u1edbp c\u1ee7a th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh ng\u00e0y nay l\u00e0 minh ch\u1ee9ng cho s\u1ee9c m\u1ea1nh l\u00e2u d\u00e0i c\u1ee7a s\u1ef1 \u0111\u1ed5i m\u1edbi.<\/p>","protected":false},"excerpt":{"rendered":"

Di s\u1ea3n l\u00e2u d\u00e0i c\u1ee7a m\u00e1y b\u00e1o gi\u00e1 ch\u1ee9ng kho\u00e1n v\u1eadt l\u00fd Kh\u1edfi \u0111\u1ea7u c\u1ee7a Truy\u1ec1n th\u00f4ng k\u1ef9 thu\u1eadt s\u1ed1 trong T\u00e0i ch\u00ednh Tr\u01b0\u1edbc s\u1ef1 ra \u0111\u1eddi c\u1ee7a m\u00e1y b\u00e1o…<\/p>\n","protected":false},"author":2,"featured_media":24222,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2237],"tags":[16226,16223,16227,16225,16222,4571,16224,3905],"class_list":["post-12018","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology-and-innovation","tag-edward-a-calahan","tag-financial-innovation","tag-history-of-finance","tag-modern-financial-system","tag-stock-ticker","tag-thomas-edison","tag-trading-practices","tag-digital-communication"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12018","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=12018"}],"version-history":[{"count":2,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12018\/revisions"}],"predecessor-version":[{"id":24223,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/12018\/revisions\/24223"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media\/24222"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=12018"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=12018"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=12018"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}