{"id":476015,"date":"2023-08-09T07:25:33","date_gmt":"2023-08-09T07:25:33","guid":{"rendered":""},"modified":"2023-09-05T11:11:50","modified_gmt":"2023-09-05T11:11:50","slug":"binary","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/binary\/","title":{"rendered":"nh\u1ecb ph\u00e2n"},"content":{"rendered":"<p>Nh\u1ecb ph\u00e2n l\u00e0 ng\u00f4n ng\u1eef c\u01a1 b\u1ea3n c\u1ee7a h\u1ea7u h\u1ebft m\u1ecdi thi\u1ebft b\u1ecb k\u1ef9 thu\u1eadt s\u1ed1, ho\u1ea1t \u0111\u1ed9ng nh\u01b0 d\u1ea1ng ng\u00f4n ng\u1eef m\u00e1y t\u00ednh c\u01a1 b\u1ea3n nh\u1ea5t. N\u00f3 bao g\u1ed3m m\u1ed9t chu\u1ed7i s\u1ed1 &#039;0 v\u00e0 &#039;1, bi\u1ec3u th\u1ecb tr\u1ea1ng th\u00e1i t\u1eaft v\u00e0 b\u1eadt c\u1ee7a c\u00e1c c\u00f4ng t\u1eafc \u0111i\u1ec7n t\u1eed ho\u1eb7c b\u00f3ng b\u00e1n d\u1eabn c\u1ee7a m\u00e1y t\u00ednh. M\u00e3 nh\u1ecb ph\u00e2n n\u00e0y t\u1ea1o th\u00e0nh c\u01a1 s\u1edf cho t\u1ea5t c\u1ea3 c\u00e1c quy tr\u00ecnh t\u00ednh to\u00e1n, x\u00e1c \u0111\u1ecbnh c\u00e1ch x\u1eed l\u00fd, l\u01b0u tr\u1eef, truy\u1ec1n v\u00e0 gi\u1ea3i th\u00edch d\u1eef li\u1ec7u.<\/p>\n<h2>M\u1ed9t c\u00e1i nh\u00ecn tho\u00e1ng qua v\u1ec1 qu\u00e1 kh\u1ee9: L\u1ecbch s\u1eed v\u00e0 ngu\u1ed3n g\u1ed1c c\u1ee7a nh\u1ecb ph\u00e2n<\/h2>\n<p>Kh\u00e1i ni\u1ec7m nh\u1ecb ph\u00e2n c\u00f3 t\u1eeb th\u1eddi c\u1ed5 \u0111\u1ea1i, v\u1edbi c\u00e1c n\u1ec1n v\u0103n minh nh\u01b0 Kinh D\u1ecbch \u1edf Trung Qu\u1ed1c s\u1eed d\u1ee5ng c\u00e1c c\u1ea5u tr\u00fac gi\u1ed1ng nh\u1ecb ph\u00e2n. Tuy nhi\u00ean, h\u1ec7 th\u1ed1ng s\u1ed1 nh\u1ecb ph\u00e2n m\u00e0 ch\u00fang ta bi\u1ebft l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c ghi l\u1ea1i b\u1edfi nh\u00e0 tri\u1ebft h\u1ecdc v\u00e0 to\u00e1n h\u1ecdc ng\u01b0\u1eddi \u0110\u1ee9c, Gottfried Wilhelm Leibniz, v\u00e0o th\u1ebf k\u1ef7 17. Leibniz l\u1ea5y c\u1ea3m h\u1ee9ng t\u1eeb m\u1ed9t v\u0103n b\u1ea3n c\u1ed5 c\u1ee7a Trung Qu\u1ed1c v\u00e0 l\u00e0 ng\u01b0\u1eddi \u0111\u1ea7u ti\u00ean \u0111\u1ecbnh ngh\u0129a h\u1ec7 th\u1ed1ng s\u1ed1 nh\u1ecb ph\u00e2n hi\u1ec7n \u0111\u1ea1i.<\/p>\n<p>Trong nh\u1eefng n\u0103m 1930 v\u00e0 1940, h\u1ec7 th\u1ed1ng nh\u1ecb ph\u00e2n \u0111\u00e3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng v\u00e0o m\u00e1y t\u00ednh b\u1edfi c\u00e1c nh\u00e0 ph\u00e1t minh nh\u01b0 Claude Shannon v\u00e0 George Stibitz. C\u00f4ng vi\u1ec7c c\u1ee7a h\u1ecd \u0111\u00e3 h\u00ecnh th\u00e0nh n\u1ec1n t\u1ea3ng c\u1ee7a logic nh\u1ecb ph\u00e2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh hi\u1ec7n \u0111\u1ea1i.<\/p>\n<h2>Kh\u00e1m ph\u00e1 chuy\u00ean s\u00e2u v\u1ec1 nh\u1ecb ph\u00e2n<\/h2>\n<p>Nh\u1ecb ph\u00e2n v\u1ec1 c\u01a1 b\u1ea3n l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng s\u1ed1 v\u1ecb tr\u00ed c\u00f3 c\u01a1 s\u1ed1 l\u00e0 2. N\u00f3 ch\u1ec9 s\u1eed d\u1ee5ng hai k\u00fd hi\u1ec7u &#039;0&#039; v\u00e0 &#039;1&#039; \u0111\u1ec3 bi\u1ec3u th\u1ecb t\u1ea5t c\u1ea3 c\u00e1c s\u1ed1 c\u00f3 th\u1ec3. M\u1ed7i ch\u1eef s\u1ed1 nh\u1ecb ph\u00e2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u1ed9t \u201cbit\u201d v\u00e0 m\u1ed9t nh\u00f3m g\u1ed3m 8 bit t\u1ea1o th\u00e0nh m\u1ed9t \u201cbyte\u201d. Nh\u1ecb ph\u00e2n l\u00e0 c\u1ea5p \u0111\u1ed9 c\u01a1 b\u1ea3n nh\u1ea5t c\u1ee7a vi\u1ec7c bi\u1ec3u di\u1ec5n d\u1eef li\u1ec7u trong h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh.<\/p>\n<p>T\u00ednh \u0111\u01a1n gi\u1ea3n c\u1ee7a nh\u1ecb ph\u00e2n khi\u1ebfn n\u00f3 tr\u1edf n\u00ean ho\u00e0n h\u1ea3o cho c\u00e1c h\u1ec7 th\u1ed1ng ch\u1ec9 c\u00f3 hai tr\u1ea1ng th\u00e1i, ch\u1eb3ng h\u1ea1n nh\u01b0 c\u00f4ng t\u1eafc trong thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed. C\u00e1c ph\u00e9p to\u00e1n nh\u1ecb ph\u00e2n nh\u01b0 AND, OR, NOT, XOR (Exclusive OR) v\u00e0 d\u1ecbch chuy\u1ec3n bit l\u00e0 c\u01a1 b\u1ea3n trong x\u1eed l\u00fd d\u1eef li\u1ec7u s\u1ed1. \u0110\u00f3 l\u00e0 n\u1ec1n t\u1ea3ng cho c\u00e1c ng\u00f4n ng\u1eef m\u00e1y v\u00e0 h\u1ee3p ng\u1eef, \u0111i\u1ec1u khi\u1ec3n c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ea5p th\u1ea5p c\u1ee7a m\u00e1y t\u00ednh.<\/p>\n<h2>T\u00ecm hi\u1ec3u s\u00e2u h\u01a1n: C\u1ea5u tr\u00fac b\u00ean trong v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a nh\u1ecb ph\u00e2n<\/h2>\n<p>M\u00e3 nh\u1ecb ph\u00e2n ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean nguy\u00ean t\u1eafc tr\u1ea1ng th\u00e1i nh\u1ecb ph\u00e2n \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng &#039;0&#039; v\u00e0 &#039;1&#039;. &#039;1&#039; bi\u1ec3u th\u1ecb tr\u1ea1ng th\u00e1i &#039;b\u1eadt&#039; ho\u1eb7c &#039;\u0111\u00fang&#039; trong khi &#039;0&#039; bi\u1ec3u th\u1ecb tr\u1ea1ng th\u00e1i &#039;t\u1eaft&#039; ho\u1eb7c &#039;sai&#039;. Trong ph\u1ea7n c\u1ee9ng m\u00e1y t\u00ednh, c\u00e1c tr\u1ea1ng th\u00e1i n\u00e0y t\u01b0\u01a1ng \u1ee9ng v\u1edbi m\u1ee9c \u0111i\u1ec7n \u00e1p th\u1ea5p v\u00e0 cao.<\/p>\n<p>C\u00e1c ch\u1eef s\u1ed1 nh\u1ecb ph\u00e2n (bit) n\u00e0y \u0111\u01b0\u1ee3c nh\u00f3m th\u00e0nh c\u00e1c \u0111\u01a1n v\u1ecb l\u1edbn h\u01a1n \u0111\u1ec3 x\u1eed l\u00fd d\u1eef li\u1ec7u hi\u1ec7u qu\u1ea3. \u0110\u00e2y l\u00e0 c\u00e1ch n\u00f3 th\u01b0\u1eddng chia t\u1ef7 l\u1ec7:<\/p>\n<ul>\n<li>1 bit \u2013 m\u1ed9t ch\u1eef s\u1ed1 nh\u1ecb ph\u00e2n (0 ho\u1eb7c 1)<\/li>\n<li>1 byte \u2013 8 bit<\/li>\n<li>1 kilobyte (KB) \u2013 1024 byte<\/li>\n<li>1 megabyte (MB) \u2013 1024 kilobyte<\/li>\n<li>1 gigabyte (GB) \u2013 1024 megabyte<\/li>\n<li>1 terabyte (TB) \u2013 1024 gigabyte<\/li>\n<\/ul>\n<p>M\u00e3 nh\u1ecb ph\u00e2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 th\u1ec3 hi\u1ec7n c\u00e1c k\u00fd t\u1ef1 v\u0103n b\u1ea3n, h\u01b0\u1edbng d\u1eabn ho\u1eb7c b\u1ea5t k\u1ef3 lo\u1ea1i d\u1eef li\u1ec7u n\u00e0o kh\u00e1c trong h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh.<\/p>\n<h2>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a nh\u1ecb ph\u00e2n<\/h2>\n<ul>\n<li><strong>S\u1ef1 \u0111\u01a1n gi\u1ea3n<\/strong>: Ch\u1ec9 v\u1edbi hai ch\u1eef s\u1ed1, m\u00e3 nh\u1ecb ph\u00e2n r\u1ea5t \u0111\u01a1n gi\u1ea3n v\u00e0 d\u1ec5 hi\u1ec3u.<\/li>\n<li><strong>T\u00ednh ph\u1ed5 qu\u00e1t<\/strong>: Nh\u1ecb ph\u00e2n l\u00e0 ng\u00f4n ng\u1eef ph\u1ed5 qu\u00e1t cho m\u00e1y t\u00ednh v\u00e0 c\u00e1c thi\u1ebft b\u1ecb k\u1ef9 thu\u1eadt s\u1ed1 kh\u00e1c.<\/li>\n<li><strong>Hi\u1ec7u qu\u1ea3<\/strong>: H\u1ec7 th\u1ed1ng hai tr\u1ea1ng th\u00e1i c\u1ee7a nh\u1ecb ph\u00e2n ph\u00f9 h\u1ee3p v\u1edbi thi\u1ebft k\u1ebf v\u1eadt l\u00fd c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec7n t\u1eed k\u1ef9 thu\u1eadt s\u1ed1.<\/li>\n<li><strong>T\u00ednh linh ho\u1ea1t<\/strong>: Nh\u1ecb ph\u00e2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 th\u1ec3 hi\u1ec7n t\u1ea5t c\u1ea3 c\u00e1c d\u1ea1ng d\u1eef li\u1ec7u v\u00e0 h\u01b0\u1edbng d\u1eabn trong h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh.<\/li>\n<\/ul>\n<h2>C\u00e1c lo\u1ea1i m\u00e3 nh\u1ecb ph\u00e2n<\/h2>\n<p>C\u00f3 nhi\u1ec1u lo\u1ea1i m\u00e3 nh\u1ecb ph\u00e2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh v\u00e0 k\u1ef9 thu\u1eadt s\u1ed1:<\/p>\n<ol>\n<li><strong>Th\u1eadp ph\u00e2n m\u00e3 h\u00f3a nh\u1ecb ph\u00e2n (BCD)<\/strong>: M\u00e3 n\u00e0y bi\u1ec3u th\u1ecb m\u1ed7i ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n b\u1eb1ng m\u1ed9t s\u1ed1 nh\u1ecb ph\u00e2n c\u00f3 b\u1ed1n ch\u1eef s\u1ed1.<\/li>\n<li><strong>M\u00e3 m\u00e0u x\u00e1m<\/strong>: \u0110\u00f3 l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng s\u1ed1 nh\u1ecb ph\u00e2n trong \u0111\u00f3 hai gi\u00e1 tr\u1ecb li\u00ean ti\u1ebfp ch\u1ec9 kh\u00e1c nhau m\u1ed9t bit.<\/li>\n<li><strong>M\u00e3 v\u01b0\u1ee3t qu\u00e1 3<\/strong>: M\u00e3 nh\u1ecb ph\u00e2n n\u00e0y c\u00f3 ngu\u1ed3n g\u1ed1c t\u1eeb S\u1ed1 th\u1eadp ph\u00e2n \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a nh\u1ecb ph\u00e2n b\u1eb1ng c\u00e1ch th\u00eam ba v\u00e0o m\u1ed7i ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n \u1edf d\u1ea1ng nh\u1ecb ph\u00e2n.<\/li>\n<li><strong>ASCII<\/strong>: \u0110\u00e2y l\u00e0 m\u1ed9t ti\u00eau chu\u1ea9n m\u00e3 h\u00f3a k\u00fd t\u1ef1 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 th\u1ec3 hi\u1ec7n v\u0103n b\u1ea3n trong m\u00e1y t\u00ednh.<\/li>\n<\/ol>\n<h2>S\u1eed d\u1ee5ng nh\u1ecb ph\u00e2n: \u1ee8ng d\u1ee5ng, v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p<\/h2>\n<p>M\u00e3 nh\u1ecb ph\u00e2n c\u00f3 \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c kh\u00eda c\u1ea1nh c\u1ee7a c\u00f4ng ngh\u1ec7 k\u1ef9 thu\u1eadt s\u1ed1, t\u1eeb l\u1eadp tr\u00ecnh v\u00e0 l\u01b0u tr\u1eef d\u1eef li\u1ec7u \u0111\u1ebfn k\u1ebft n\u1ed1i m\u1ea1ng v\u00e0 m\u1eadt m\u00e3. B\u1ea3n ch\u1ea5t \u0111\u01a1n gi\u1ea3n c\u1ee7a n\u00f3 cho ph\u00e9p x\u1eed l\u00fd d\u1eef li\u1ec7u nhanh ch\u00f3ng, hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/p>\n<p>Th\u00e1ch th\u1ee9c ch\u00ednh v\u1edbi h\u1ec7 nh\u1ecb ph\u00e2n l\u00e0 con ng\u01b0\u1eddi kh\u00f4ng th\u1ec3 \u0111\u1ecdc \u0111\u01b0\u1ee3c. M\u1ed9t chu\u1ed7i m\u00e3 nh\u1ecb ph\u00e2n h\u1ea7u nh\u01b0 kh\u00f4ng th\u1ec3 hi\u1ec3u \u0111\u01b0\u1ee3c \u0111\u1ed1i v\u1edbi con ng\u01b0\u1eddi. \u0110\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y, c\u00e1c ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh c\u1ea5p cao \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n cho ph\u00e9p c\u00e1c l\u1eadp tr\u00ecnh vi\u00ean vi\u1ebft theo c\u00fa ph\u00e1p d\u1ec5 \u0111\u1ecdc h\u01a1n. M\u00e3 sau \u0111\u00f3 \u0111\u01b0\u1ee3c bi\u00ean d\u1ecbch ho\u1eb7c gi\u1ea3i th\u00edch th\u00e0nh m\u00e3 nh\u1ecb ph\u00e2n \u0111\u1ec3 m\u00e1y t\u00ednh hi\u1ec3u \u0111\u01b0\u1ee3c.<\/p>\n<h2>Nh\u1ecb ph\u00e2n v\u00e0 c\u00e1c \u0111\u1ed1i t\u00e1c c\u1ee7a n\u00f3: C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m v\u00e0 so s\u00e1nh ch\u00ednh<\/h2>\n<p>Nh\u1ecb ph\u00e2n, th\u1eadp ph\u00e2n v\u00e0 th\u1eadp l\u1ee5c ph\u00e2n l\u00e0 ba h\u1ec7 th\u1ed1ng s\u1ed1 ch\u00ednh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111i\u1ec7n to\u00e1n:<\/p>\n<table>\n<thead>\n<tr>\n<th>H\u1ec7 th\u1ed1ng<\/th>\n<th>C\u0103n c\u1ee9<\/th>\n<th>Ch\u1eef s\u1ed1 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>nh\u1ecb ph\u00e2n<\/td>\n<td>2<\/td>\n<td>0, 1<\/td>\n<\/tr>\n<tr>\n<td>S\u1ed1 th\u1eadp ph\u00e2n<\/td>\n<td>10<\/td>\n<td>0 \u0111\u1ebfn 9<\/td>\n<\/tr>\n<tr>\n<td>th\u1eadp l\u1ee5c ph\u00e2n<\/td>\n<td>16<\/td>\n<td>0 \u0111\u1ebfn 9, A \u0111\u1ebfn F<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Nh\u1ecb ph\u00e2n l\u00e0 ng\u00f4n ng\u1eef c\u1ea5p th\u1ea5p nh\u1ea5t, trong khi th\u1eadp ph\u00e2n l\u00e0 ti\u00eau chu\u1ea9n m\u00e0 con ng\u01b0\u1eddi c\u00f3 th\u1ec3 \u0111\u1ecdc \u0111\u01b0\u1ee3c. H\u1ec7 th\u1eadp l\u1ee5c ph\u00e2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t c\u00e1ch th\u1ec3 hi\u1ec7n d\u1eef li\u1ec7u nh\u1ecb ph\u00e2n th\u00e2n thi\u1ec7n v\u1edbi con ng\u01b0\u1eddi h\u01a1n.<\/p>\n<h2>Nh\u00ecn v\u1ec1 ph\u00eda tr\u01b0\u1edbc: Nh\u1ecb ph\u00e2n trong t\u01b0\u01a1ng lai c\u1ee7a c\u00f4ng ngh\u1ec7<\/h2>\n<p>Khi ch\u00fang ta ti\u1ebfn t\u1edbi t\u01b0\u01a1ng lai, nh\u1ecb ph\u00e2n ti\u1ebfp t\u1ee5c l\u00e0 n\u1ec1n t\u1ea3ng cho c\u00e1c c\u00f4ng ngh\u1ec7 ph\u00e1t tri\u1ec3n nh\u01b0 \u0111i\u1ec7n to\u00e1n l\u01b0\u1ee3ng t\u1eed. M\u00e1y t\u00ednh l\u01b0\u1ee3ng t\u1eed, s\u1eed d\u1ee5ng bit l\u01b0\u1ee3ng t\u1eed ho\u1eb7c \u201cqubit\u201d, v\u1eabn c\u00f3 c\u01a1 s\u1edf nh\u1ecb ph\u00e2n, v\u1edbi m\u1ed7i qubit c\u00f3 th\u1ec3 bi\u1ec3u th\u1ecb \u0111\u1ed3ng th\u1eddi \u20180\u2019, \u20181\u2019 ho\u1eb7c c\u1ea3 hai nh\u1edd v\u00e0o s\u1ef1 ch\u1ed3ng ch\u1ea5t l\u01b0\u1ee3ng t\u1eed.<\/p>\n<h2>Vai tr\u00f2 c\u1ee7a nh\u1ecb ph\u00e2n trong m\u00e1y ch\u1ee7 proxy<\/h2>\n<p>M\u00e1y ch\u1ee7 proxy \u0111\u00f3ng vai tr\u00f2 trung gian gi\u1eefa m\u00e1y kh\u00e1ch v\u00e0 m\u00e1y ch\u1ee7. T\u1ea5t c\u1ea3 d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c truy\u1ec1n qua m\u00e1y ch\u1ee7 proxy, bao g\u1ed3m URL, \u0111\u1ecba ch\u1ec9 IP v\u00e0 t\u1ec7p, \u0111\u1ec1u \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a \u1edf d\u1ea1ng nh\u1ecb ph\u00e2n. V\u00ec v\u1eady, s\u1ef1 hi\u1ec3u bi\u1ebft v\u1ec1 nh\u1ecb ph\u00e2n c\u00f3 th\u1ec3 gi\u00fap \u00edch trong vi\u1ec7c \u0111\u1ecbnh c\u1ea5u h\u00ecnh v\u00e0 x\u1eed l\u00fd s\u1ef1 c\u1ed1 c\u00e1c m\u00e1y ch\u1ee7 proxy. H\u01a1n n\u1eefa, trong b\u1ea3o m\u1eadt m\u1ea1ng, ph\u00e2n t\u00edch nh\u1ecb ph\u00e2n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e1t hi\u1ec7n m\u00e3 \u0111\u1ed9c ho\u1eb7c s\u1ef1 b\u1ea5t th\u01b0\u1eddng trong l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp.<\/p>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<ul>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Binary_number\" target=\"_new\" rel=\"noopener nofollow\">H\u1ec7 th\u1ed1ng nh\u1ecb ph\u00e2n<\/a> (Wikipedia)<\/li>\n<li><a href=\"https:\/\/www.mathsisfun.com\/binary-number-system.html\" target=\"_new\" rel=\"noopener nofollow\">Hi\u1ec3u s\u1ed1 nh\u1ecb ph\u00e2n<\/a> (To\u00e1n h\u1ecdc Vui v\u1ebb)<\/li>\n<li><a href=\"https:\/\/www.mathsisfun.com\/binary-decimal-hexadecimal.html\" target=\"_new\" rel=\"noopener nofollow\">S\u1ed1 nh\u1ecb ph\u00e2n, s\u1ed1 th\u1eadp ph\u00e2n v\u00e0 s\u1ed1 th\u1eadp l\u1ee5c ph\u00e2n<\/a> (To\u00e1n h\u1ecdc Vui v\u1ebb)<\/li>\n<\/ul>","protected":false},"featured_media":467726,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476015","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Binary: An Intricate Language of Computers<\/mark>","faq_items":[{"question":"What is Binary?","answer":"<p>Binary is the most basic form of computer language, composed of '0's and '1's, representing the off and on states of a computer's electronic switches or transistors. This binary code forms the basis for all computing processes, defining how data is processed, stored, transmitted, and interpreted.<\/p>"},{"question":"Who first documented the Binary system?","answer":"<p>The binary number system was first documented by the German philosopher and mathematician, Gottfried Wilhelm Leibniz, in the 17th century. However, it wasn't until the 1930s and 1940s that the binary system was applied to computers.<\/p>"},{"question":"How does Binary work?","answer":"<p>Binary code operates on the principle of binary states represented by '0' and '1'. These binary digits, or bits, are grouped into larger units like bytes, kilobytes, megabytes, and so on, for efficient data handling. Binary codes are used to represent all forms of data and instructions in a computer system.<\/p>"},{"question":"What are the key features of Binary?","answer":"<p>Binary's key features include its simplicity, universality, efficiency, and versatility. It has only two digits, is universally used in computers and digital devices, aligns with the physical design of digital electronic systems, and can represent all forms of data and instructions in a computer system.<\/p>"},{"question":"What are the types of Binary codes?","answer":"<p>The types of binary codes used in computing and digital systems include Binary Coded Decimal (BCD), Gray Code, Excess-3 Code, and ASCII.<\/p>"},{"question":"What are the challenges and solutions associated with the use of Binary?","answer":"<p>The main challenge with binary is its lack of human-readability. High-level programming languages were developed to solve this problem, allowing programmers to write in more human-readable syntax. The code is then compiled or interpreted into binary code for the computer to understand.<\/p>"},{"question":"How does Binary compare to other numeral systems?","answer":"<p>Binary, Decimal, and Hexadecimal are three major numeral systems used in computing. Binary is the lowest-level language and uses '0' and '1'. Decimal is the human-readable standard with digits from '0' to '9', while Hexadecimal uses digits from '0' to '9' and 'A' to 'F' and is a more human-friendly representation of binary data.<\/p>"},{"question":"What is the future of Binary in technology?","answer":"<p>As we move into the future, binary continues to be fundamental to evolving technologies like quantum computing. Quantum computers use quantum bits or \"qubits\", which still have a binary basis.<\/p>"},{"question":"How is Binary used in proxy servers?","answer":"<p>All data passed through proxy servers, including URLs, IP addresses, and files, are encoded in binary. An understanding of binary can help in configuring and troubleshooting proxy servers. In network security, binary analysis can be used to detect malicious code or anomalies in traffic.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/476015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/476015\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/467726"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=476015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}