{"id":479169,"date":"2023-08-09T10:31:59","date_gmt":"2023-08-09T10:31:59","guid":{"rendered":""},"modified":"2023-09-05T11:18:20","modified_gmt":"2023-09-05T11:18:20","slug":"stream","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/stream\/","title":{"rendered":"Su\u1ed1i"},"content":{"rendered":"<p>Th\u00f4ng tin t\u00f3m t\u1eaft v\u1ec1 Lu\u1ed3ng: Lu\u1ed3ng trong ng\u1eef c\u1ea3nh \u0111i\u1ec7n to\u00e1n \u0111\u1ec1 c\u1eadp \u0111\u1ebfn m\u1ed9t chu\u1ed7i c\u00e1c th\u00e0nh ph\u1ea7n d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c cung c\u1ea5p theo th\u1eddi gian. Lu\u1ed3ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 qu\u1ea3n l\u00fd v\u00e0 thao t\u00e1c c\u00e1c lu\u1ed3ng d\u1eef li\u1ec7u li\u00ean t\u1ee5c, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong l\u1eadp tr\u00ecnh m\u1ea1ng, x\u1eed l\u00fd d\u1eef li\u1ec7u v\u00e0 t\u00ednh to\u00e1n th\u1eddi gian th\u1ef1c.<\/p>\n<h2>L\u1ecbch s\u1eed ngu\u1ed3n g\u1ed1c c\u1ee7a d\u00f2ng su\u1ed1i v\u00e0 s\u1ef1 \u0111\u1ec1 c\u1eadp \u0111\u1ea7u ti\u00ean v\u1ec1 n\u00f3<\/h2>\n<p>Kh\u00e1i ni\u1ec7m v\u1ec1 lu\u1ed3ng trong \u0111i\u1ec7n to\u00e1n c\u00f3 th\u1ec3 b\u1eaft ngu\u1ed3n t\u1eeb \u0111\u1ea7u nh\u1eefng n\u0103m 1960 khi h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh b\u1eaft \u0111\u1ea7u s\u1eed d\u1ee5ng c\u00e1c c\u01a1 ch\u1ebf \u0111\u1ec3 x\u1eed l\u00fd lu\u1ed3ng d\u1eef li\u1ec7u li\u00ean t\u1ee5c. Lu\u1ed3ng \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t kh\u00e1i ni\u1ec7m tr\u1eebu t\u01b0\u1ee3ng c\u01a1 b\u1ea3n trong c\u00e1c ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh nh\u01b0 Unix v\u00e0 C, n\u01a1i ch\u00fang cho ph\u00e9p t\u01b0\u01a1ng t\u00e1c gi\u1eefa c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh v\u00e0 thi\u1ebft b\u1ecb \u0111\u1ea7u v\u00e0o-\u0111\u1ea7u ra.<\/p>\n<h2>Th\u00f4ng tin chi ti\u1ebft v\u1ec1 Stream: M\u1edf r\u1ed9ng ch\u1ee7 \u0111\u1ec1<\/h2>\n<p>Lu\u1ed3ng bi\u1ec3u th\u1ecb m\u1ed9t chu\u1ed7i byte li\u00ean t\u1ee5c truy\u1ec1n t\u1eeb ngu\u1ed3n \u0111\u1ebfn \u0111\u00edch. N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ecdc ho\u1eb7c ghi d\u1eef li\u1ec7u v\u00e0 t\u00f9y thu\u1ed9c v\u00e0o m\u1ee5c \u0111\u00edch c\u1ee7a n\u00f3, n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i th\u00e0nh:<\/p>\n<ul>\n<li><strong>Lu\u1ed3ng \u0111\u1ea7u v\u00e0o:<\/strong> \u0110\u1ecdc d\u1eef li\u1ec7u t\u1eeb m\u1ed9t ngu\u1ed3n (v\u00ed d\u1ee5: t\u1ec7p, b\u00e0n ph\u00edm, m\u1ea1ng).<\/li>\n<li><strong>Lu\u1ed3ng \u0111\u1ea7u ra:<\/strong> Ghi d\u1eef li\u1ec7u v\u00e0o \u0111\u00edch (v\u00ed d\u1ee5: t\u1ec7p, m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb, m\u1ea1ng).<\/li>\n<\/ul>\n<p>Lu\u1ed3ng \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n thi\u1ebft y\u1ebfu c\u1ee7a giao ti\u1ebfp m\u1ea1ng, x\u1eed l\u00fd d\u1eef li\u1ec7u th\u1eddi gian th\u1ef1c, truy\u1ec1n ph\u00e1t ph\u01b0\u01a1ng ti\u1ec7n, v.v.<\/p>\n<h2>C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a lu\u1ed3ng: C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a lu\u1ed3ng<\/h2>\n<p>Ho\u1ea1t \u0111\u1ed9ng c\u1ee7a lu\u1ed3ng li\u00ean quan \u0111\u1ebfn ngu\u1ed3n, \u0111\u00edch v\u00e0 \u0111\u00f4i khi l\u00e0 b\u1ed9 \u0111\u1ec7m \u0111\u1ec3 l\u01b0u gi\u1eef d\u1eef li\u1ec7u t\u1ea1m th\u1eddi. C\u1ea5u tr\u00fac b\u00ean trong bao g\u1ed3m:<\/p>\n<ol>\n<li><strong>\u0110i\u1ec3m \u0111\u1ebfn g\u1ed1c:<\/strong> \u0110i\u1ec3m b\u1eaft \u0111\u1ea7u ho\u1eb7c k\u1ebft th\u00fac c\u1ee7a lu\u1ed3ng.<\/li>\n<li><strong>\u0110\u1ec7m:<\/strong> L\u01b0u tr\u1eef t\u1ea1m th\u1eddi c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u00e1p \u1ee9ng t\u1ed1c \u0111\u1ed9 lu\u1ed3ng d\u1eef li\u1ec7u.<\/li>\n<li><strong>Ho\u1ea1t \u0111\u1ed9ng \u0111\u1ecdc\/ghi:<\/strong> C\u00e1c ch\u1ee9c n\u0103ng h\u1ed7 tr\u1ee3 vi\u1ec7c \u0111\u1ecdc ho\u1eb7c ghi v\u00e0o lu\u1ed3ng.<\/li>\n<li><strong>Chuy\u1ec3n \u0111\u1ed5i d\u1eef li\u1ec7u:<\/strong> X\u1eed l\u00fd t\u00f9y ch\u1ecdn nh\u01b0 m\u00e3 h\u00f3a, n\u00e9n ho\u1eb7c d\u1ecbch.<\/li>\n<\/ol>\n<h2>Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a lu\u1ed3ng<\/h2>\n<ul>\n<li><strong>Truy c\u1eadp tu\u1ea7n t\u1ef1:<\/strong> D\u1eef li\u1ec7u \u0111\u01b0\u1ee3c truy c\u1eadp theo th\u1ee9 t\u1ef1.<\/li>\n<li><strong>X\u1eed l\u00fd th\u1eddi gian th\u1ef1c:<\/strong> Th\u00edch h\u1ee3p \u0111\u1ec3 x\u1eed l\u00fd d\u1eef li\u1ec7u th\u1eddi gian th\u1ef1c.<\/li>\n<li><strong>Uy\u1ec3n chuy\u1ec3n:<\/strong> C\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi nhi\u1ec1u ngu\u1ed3n d\u1eef li\u1ec7u v\u00e0 \u0111\u00edch \u0111\u1ebfn kh\u00e1c nhau.<\/li>\n<li><strong>Hi\u1ec7u qu\u1ea3:<\/strong> B\u1ed9 \u0111\u1ec7m v\u00e0 ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng \u0111\u1ed3ng b\u1ed9 n\u00e2ng cao hi\u1ec7u su\u1ea5t.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng:<\/strong> C\u00f3 th\u1ec3 x\u1eed l\u00fd kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 v\u1eadn t\u1ed1c d\u1eef li\u1ec7u kh\u00e1c nhau.<\/li>\n<\/ul>\n<h2>C\u00e1c lo\u1ea1i lu\u1ed3ng: S\u1eed d\u1ee5ng b\u1ea3ng v\u00e0 danh s\u00e1ch<\/h2>\n<h3>C\u00e1c lo\u1ea1i lu\u1ed3ng ph\u1ed5 bi\u1ebfn<\/h3>\n<table>\n<thead>\n<tr>\n<th>Ki\u1ec3u<\/th>\n<th>S\u1ef1 mi\u00eau t\u1ea3<\/th>\n<th>V\u00ed d\u1ee5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Lu\u1ed3ng byte<\/td>\n<td>Giao d\u1ecbch v\u1edbi d\u1eef li\u1ec7u nh\u1ecb ph\u00e2n th\u00f4<\/td>\n<td>\u0110\u1ecdc\/ghi t\u1eadp tin<\/td>\n<\/tr>\n<tr>\n<td>Lu\u1ed3ng k\u00fd t\u1ef1<\/td>\n<td>X\u1eed l\u00fd d\u1eef li\u1ec7u v\u0103n b\u1ea3n<\/td>\n<td>X\u1eed l\u00fd v\u0103n b\u1ea3n<\/td>\n<\/tr>\n<tr>\n<td>Lu\u1ed3ng m\u1ea1ng<\/td>\n<td>T\u1ea1o \u0111i\u1ec1u ki\u1ec7n thu\u1eadn l\u1ee3i cho giao ti\u1ebfp m\u1ea1ng<\/td>\n<td>\u1ed4 c\u1eafm TCP\/IP<\/td>\n<\/tr>\n<tr>\n<td>Lu\u1ed3ng ph\u01b0\u01a1ng ti\u1ec7n<\/td>\n<td>X\u1eed l\u00fd d\u1eef li\u1ec7u \u00e2m thanh\/video<\/td>\n<td>Truy\u1ec1n ph\u00e1t video<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>C\u00e1ch s\u1eed d\u1ee5ng Stream, v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p<\/h2>\n<ul>\n<li><strong>S\u1eed d\u1ee5ng trong M\u1ea1ng:<\/strong> C\u00e1c lu\u1ed3ng TCP\/IP \u0111\u1ec3 li\u00ean l\u1ea1c.<\/li>\n<li><strong>S\u1eed d\u1ee5ng trong Truy\u1ec1n ph\u00e1t ph\u01b0\u01a1ng ti\u1ec7n:<\/strong> X\u1eed l\u00fd video\/\u00e2m thanh tr\u1ef1c ti\u1ebfp.<\/li>\n<li><strong>C\u00e1c v\u1ea5n \u0111\u1ec1:<\/strong> B\u1ed9 \u0111\u1ec7m, \u0111\u1ed9 tr\u1ec5, gi\u1edbi h\u1ea1n b\u0103ng th\u00f4ng.<\/li>\n<li><strong>C\u00e1c gi\u1ea3i ph\u00e1p:<\/strong> Chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ec7m ph\u00f9 h\u1ee3p, giao th\u1ee9c ch\u1ea5t l\u01b0\u1ee3ng d\u1ecbch v\u1ee5, thu\u1eadt to\u00e1n \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a.<\/li>\n<\/ul>\n<h2>C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh v\u00e0 so s\u00e1nh v\u1edbi c\u00e1c thu\u1eadt ng\u1eef t\u01b0\u01a1ng t\u1ef1<\/h2>\n<table>\n<thead>\n<tr>\n<th>T\u00ednh n\u0103ng<\/th>\n<th>Su\u1ed1i<\/th>\n<th>X\u1eed l\u00fd h\u00e0ng lo\u1ea1t<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>X\u1eed l\u00ed d\u1eef li\u1ec7u<\/td>\n<td>Ti\u1ebfp di\u1ec5n<\/td>\n<td>Theo kh\u1ed1i<\/td>\n<\/tr>\n<tr>\n<td>X\u1eed l\u00fd th\u1eddi gian th\u1ef1c<\/td>\n<td>\u0110\u00fang<\/td>\n<td>KH\u00d4NG<\/td>\n<\/tr>\n<tr>\n<td>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/td>\n<td>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng cao<\/td>\n<td>\u00cdt kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng h\u01a1n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 c\u1ee7a t\u01b0\u01a1ng lai li\u00ean quan \u0111\u1ebfn d\u00f2ng ch\u1ea3y<\/h2>\n<ul>\n<li><strong>Ph\u00e2n t\u00edch th\u1eddi gian th\u1ef1c:<\/strong> X\u1eed l\u00fd d\u1eef li\u1ec7u n\u00e2ng cao.<\/li>\n<li><strong>M\u1ea1ng 5G:<\/strong> C\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ph\u00e1t tr\u1ef1c tuy\u1ebfn.<\/li>\n<li><strong>T\u00edch h\u1ee3p AI:<\/strong> Qu\u1ea3n l\u00fd lu\u1ed3ng th\u00f4ng minh.<\/li>\n<\/ul>\n<h2>C\u00e1ch s\u1eed d\u1ee5ng ho\u1eb7c li\u00ean k\u1ebft m\u00e1y ch\u1ee7 proxy v\u1edbi lu\u1ed3ng<\/h2>\n<p>C\u00e1c m\u00e1y ch\u1ee7 proxy nh\u01b0 OneProxy c\u00f3 th\u1ec3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c qu\u1ea3n l\u00fd lu\u1ed3ng b\u1eb1ng c\u00e1ch \u0111\u00f3ng vai tr\u00f2 trung gian. H\u1ecd c\u00f3 th\u1ec3:<\/p>\n<ul>\n<li>T\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt (m\u00e3 h\u00f3a v\u00e0 x\u00e1c th\u1ef1c).<\/li>\n<li>C\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t (b\u1ed9 nh\u1edb \u0111\u1ec7m v\u00e0 c\u00e2n b\u1eb1ng t\u1ea3i).<\/li>\n<li>T\u1ea1o \u0111i\u1ec1u ki\u1ec7n ki\u1ec3m so\u00e1t truy c\u1eadp v\u00e0 l\u1ecdc.<\/li>\n<\/ul>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<ul>\n<li><a href=\"https:\/\/oneproxy.pro\/vn\/\" target=\"_new\" rel=\"noopener\">Trang web ch\u00ednh th\u1ee9c c\u1ee7a OneProxy<\/a><\/li>\n<li><a href=\"https:\/\/www.streamingmedia.com\" target=\"_new\" rel=\"noopener nofollow\">H\u01b0\u1edbng d\u1eabn truy\u1ec1n ph\u00e1t tr\u1ef1c tuy\u1ebfn<\/a><\/li>\n<li><a href=\"https:\/\/tools.ietf.org\/html\/rfc793\" target=\"_new\" rel=\"noopener nofollow\">Giao th\u1ee9c truy\u1ec1n ph\u00e1t TCP\/IP<\/a><\/li>\n<li><a href=\"https:\/\/docs.oracle.com\/javase\/8\/docs\/api\/java\/util\/stream\/package-summary.html\" target=\"_new\" rel=\"noopener nofollow\">API lu\u1ed3ng Java<\/a><\/li>\n<\/ul>","protected":false},"featured_media":470615,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-479169","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Stream in Computing and Networking<\/mark>","faq_items":[{"question":"What is a Stream in the context of computing and networking?","answer":"<p>A stream in computing refers to a sequence of data elements made available over time. It is used to manage and manipulate continuous flows of data, especially in network programming, data processing, and real-time computing.<\/p>"},{"question":"How did the concept of streams originate?","answer":"<p>The concept of streams originated in the early 1960s when operating systems and programming languages began employing mechanisms to handle continuous data flow. They became a foundational abstraction in languages like Unix and C for interaction between programs and input-output devices.<\/p>"},{"question":"What are the main types of streams in computing?","answer":"<p>The main types of streams include Byte Stream for handling raw binary data, Character Stream for textual data, Network Stream for network communication, and Media Stream for audio\/video data handling.<\/p>"},{"question":"How do streams work internally?","answer":"<p>Streams operate with a source, destination, and often a buffer for temporary data holding. The internal structure includes reading and writing operations, optional data transformation, and can involve sequential access, real-time processing, and scalability.<\/p>"},{"question":"What are some of the key features of streams?","answer":"<p>Streams are known for sequential access to data, real-time processing, flexibility in use, efficiency through buffering and asynchronous operations, and scalability to handle varying data volumes and velocities.<\/p>"},{"question":"How can proxy servers like OneProxy be used with streams?","answer":"<p>Proxy servers like OneProxy can enhance the management of streams by acting as intermediaries. They can improve security through encryption and authentication, enhance performance with caching and load balancing, and assist in access control and filtering.<\/p>"},{"question":"What are the future perspectives and technologies related to streams?","answer":"<p>Future perspectives include enhanced real-time analytics, improved streaming capabilities through 5G networking, and intelligent stream management with AI integration.<\/p>"},{"question":"What problems might be encountered with streams, and what are their solutions?","answer":"<p>Problems with streams can include issues like buffering, latency, and bandwidth limitations. Solutions may involve proper buffering strategies, quality-of-service protocols, and the implementation of optimized algorithms.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/479169","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\/479169\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/470615"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=479169"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}