{"id":478389,"date":"2023-08-09T09:32:10","date_gmt":"2023-08-09T09:32:10","guid":{"rendered":""},"modified":"2023-09-05T11:16:39","modified_gmt":"2023-09-05T11:16:39","slug":"peer-to-peer","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/vn\/wiki\/peer-to-peer\/","title":{"rendered":"Ngang h\u00e0ng"},"content":{"rendered":"<p>Ngang h\u00e0ng (P2P) \u0111\u1ec1 c\u1eadp \u0111\u1ebfn ki\u1ebfn tr\u00fac m\u1ea1ng phi t\u1eadp trung trong \u0111\u00f3 c\u00e1c thi\u1ebft b\u1ecb ri\u00eang l\u1ebb ho\u1eb7c \u201cngang h\u00e0ng\u201d chia s\u1ebb t\u00e0i nguy\u00ean v\u00e0 li\u00ean l\u1ea1c tr\u1ef1c ti\u1ebfp m\u00e0 kh\u00f4ng c\u1ea7n d\u1ef1a v\u00e0o m\u00e1y ch\u1ee7 t\u1eadp trung. M\u1ed7i m\u00e1y ngang h\u00e0ng \u0111\u00f3ng vai tr\u00f2 v\u1eeba l\u00e0 m\u00e1y kh\u00e1ch v\u1eeba l\u00e0 m\u00e1y ch\u1ee7, cho ph\u00e9p trao \u0111\u1ed5i v\u00e0 c\u1ed9ng t\u00e1c d\u1eef li\u1ec7u tr\u1ef1c ti\u1ebfp. M\u1ea1ng P2P th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 chia s\u1ebb t\u1ec7p, \u1ee9ng d\u1ee5ng VoIP, v.v.<\/p>\n<h2>L\u1ecbch s\u1eed ngu\u1ed3n g\u1ed1c c\u1ee7a ngang h\u00e0ng v\u00e0 s\u1ef1 \u0111\u1ec1 c\u1eadp \u0111\u1ea7u ti\u00ean v\u1ec1 n\u00f3<\/h2>\n<p>Ngu\u1ed3n g\u1ed1c c\u1ee7a P2P c\u00f3 th\u1ec3 b\u1eaft ngu\u1ed3n t\u1eeb nh\u1eefng ng\u00e0y \u0111\u1ea7u c\u1ee7a m\u00e1y t\u00ednh. V\u00e0o cu\u1ed1i nh\u1eefng n\u0103m 1960, ARPANET, ti\u1ec1n th\u00e2n c\u1ee7a Internet hi\u1ec7n \u0111\u1ea1i, \u0111\u00e3 s\u1eed d\u1ee5ng c\u00e1c nguy\u00ean t\u1eafc phi t\u1eadp trung \u0111\u1eb7t n\u1ec1n m\u00f3ng cho P2P. Vi\u1ec7c s\u1eed d\u1ee5ng P2P ph\u1ed5 bi\u1ebfn \u0111\u1ea7u ti\u00ean xu\u1ea5t hi\u1ec7n c\u00f9ng v\u1edbi s\u1ef1 ra m\u1eaft c\u1ee7a Napster v\u00e0o n\u0103m 1999, m\u1ed9t d\u1ecbch v\u1ee5 chia s\u1ebb t\u1ec7p \u0111\u00e3 ph\u1ed5 bi\u1ebfn kh\u00e1i ni\u1ec7m n\u00e0y.<\/p>\n<h2>Th\u00f4ng tin chi ti\u1ebft v\u1ec1 ngang h\u00e0ng: M\u1edf r\u1ed9ng ch\u1ee7 \u0111\u1ec1 ngang h\u00e0ng<\/h2>\n<p>M\u1ea1ng P2P bao g\u1ed3m c\u00e1c n\u00fat ri\u00eang l\u1ebb giao ti\u1ebfp v\u00e0 chia s\u1ebb t\u00e0i nguy\u00ean m\u00e0 kh\u00f4ng c\u1ea7n th\u1ef1c th\u1ec3 \u0111i\u1ec1u ph\u1ed1i trung t\u00e2m. B\u1eb1ng c\u00e1ch t\u1eadn d\u1ee5ng s\u1ee9c m\u1ea1nh t\u00ednh to\u00e1n v\u00e0 b\u0103ng th\u00f4ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng tham gia, c\u00e1c m\u1ea1ng n\u00e0y c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i cao.<\/p>\n<h3>Thu\u1eadn l\u1ee3i<\/h3>\n<ul>\n<li>Ph\u00e2n c\u1ea5p<\/li>\n<li>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/li>\n<li>Kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ed7i<\/li>\n<li>T\u1ed1i \u01b0u h\u00f3a t\u00e0i nguy\u00ean<\/li>\n<\/ul>\n<h3>Nh\u01b0\u1ee3c \u0111i\u1ec3m<\/h3>\n<ul>\n<li>M\u1ed1i lo ng\u1ea1i v\u1ec1 an ninh<\/li>\n<li>C\u00e1c v\u1ea5n \u0111\u1ec1 ph\u00e1p l\u00fd ti\u1ec1m \u1ea9n<\/li>\n<li>Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng<\/li>\n<\/ul>\n<h2>C\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a ngang h\u00e0ng: C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ngang h\u00e0ng<\/h2>\n<p>M\u1ea1ng P2P c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i th\u00e0nh c\u00e1c m\u00f4 h\u00ecnh kh\u00e1c nhau:<\/p>\n<ol>\n<li><strong>P2P thu\u1ea7n t\u00fay<\/strong>: M\u1ecdi m\u00e1y ngang h\u00e0ng \u0111\u1ec1u b\u00ecnh \u0111\u1eb3ng v\u00e0 kh\u00f4ng c\u00f3 m\u00e1y ch\u1ee7 trung t\u00e2m.<\/li>\n<li><strong>P2P lai<\/strong>: C\u00f3 m\u00e1y ch\u1ee7 trung t\u00e2m nh\u01b0ng c\u00e1c m\u00e1y ngang h\u00e0ng v\u1eabn t\u01b0\u01a1ng t\u00e1c tr\u1ef1c ti\u1ebfp.<\/li>\n<\/ol>\n<p>C\u00e1c \u0111\u1ed3ng nghi\u1ec7p kh\u00e1m ph\u00e1 l\u1eabn nhau th\u00f4ng qua m\u1ed9t qu\u00e1 tr\u00ecnh \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 kh\u00e1m ph\u00e1 v\u00e0 k\u1ebft n\u1ed1i th\u00f4ng qua c\u00e1c giao th\u1ee9c nh\u01b0 BitTorrent ho\u1eb7c Gnutella. Sau khi k\u1ebft n\u1ed1i, h\u1ecd c\u00f3 th\u1ec3 chia s\u1ebb t\u1ec7p, tin nh\u1eafn ho\u1eb7c d\u1eef li\u1ec7u kh\u00e1c.<\/p>\n<h2>Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a ngang h\u00e0ng<\/h2>\n<ul>\n<li><strong>Ph\u00e2n c\u1ea5p<\/strong>: Thi\u1ebfu m\u00e1y ch\u1ee7 trung t\u00e2m gi\u00fap t\u0103ng c\u01b0\u1eddng quy\u1ec1n ri\u00eang t\u01b0 v\u00e0 gi\u1ea3m s\u1ef1 ph\u1ee5 thu\u1ed9c.<\/li>\n<li><strong>D\u01b0<\/strong>: Nhi\u1ec1u b\u1ea3n sao d\u1eef li\u1ec7u tr\u00ean c\u00e1c thi\u1ebft b\u1ecb ngang h\u00e0ng l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ed7i.<\/li>\n<li><strong>N\u0103ng \u0111\u1ed9ng<\/strong>: M\u1ea1ng t\u1ef1 \u0111\u1ed9ng th\u00edch \u1ee9ng v\u1edbi c\u00e1c s\u1ef1 ki\u1ec7n tham gia ho\u1eb7c r\u1eddi kh\u1ecfi ngang h\u00e0ng.<\/li>\n<li><strong>Kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng<\/strong>: C\u00f3 th\u1ec3 x\u1eed l\u00fd hi\u1ec7u qu\u1ea3 s\u1ed1 l\u01b0\u1ee3ng \u0111\u1ed3ng nghi\u1ec7p ng\u00e0y c\u00e0ng t\u0103ng.<\/li>\n<\/ul>\n<h2>C\u00e1c lo\u1ea1i ngang h\u00e0ng: T\u1ed5ng quan to\u00e0n di\u1ec7n<\/h2>\n<table>\n<thead>\n<tr>\n<th>Ki\u1ec3u<\/th>\n<th>S\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>P2P thu\u1ea7n t\u00fay<\/td>\n<td>Ho\u00e0n to\u00e0n phi t\u1eadp trung, t\u1ea5t c\u1ea3 c\u00e1c \u0111\u1ed3ng nghi\u1ec7p \u0111\u1ec1u b\u00ecnh \u0111\u1eb3ng.<\/td>\n<\/tr>\n<tr>\n<td>P2P lai<\/td>\n<td>M\u00e1y ch\u1ee7 t\u1eadp trung \u0111\u1ec3 ph\u1ed1i h\u1ee3p, li\u00ean l\u1ea1c tr\u1ef1c ti\u1ebfp ngang h\u00e0ng.<\/td>\n<\/tr>\n<tr>\n<td>P2P \u1ea9n danh<\/td>\n<td>T\u0103ng c\u01b0\u1eddng quy\u1ec1n ri\u00eang t\u01b0 th\u00f4ng qua c\u00e1c l\u1edbp \u1ea9n danh.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>C\u00e1c c\u00e1ch s\u1eed d\u1ee5ng ngang h\u00e0ng, c\u00e1c v\u1ea5n \u0111\u1ec1 v\u00e0 gi\u1ea3i ph\u00e1p c\u1ee7a ch\u00fang<\/h2>\n<ul>\n<li><strong>C\u00f4ng d\u1ee5ng<\/strong>: Chia s\u1ebb t\u1eadp tin, VoIP, ph\u00e1t tr\u1ef1c tuy\u1ebfn, c\u00e1c d\u1ef1 \u00e1n h\u1ee3p t\u00e1c.<\/li>\n<li><strong>C\u00e1c v\u1ea5n \u0111\u1ec1<\/strong>: B\u1ea3o m\u1eadt, c\u00e1c v\u1ea5n \u0111\u1ec1 ph\u00e1p l\u00fd, t\u00ednh to\u00e0n v\u1eb9n d\u1eef li\u1ec7u, l\u1ea1m d\u1ee5ng m\u1ea1ng.<\/li>\n<li><strong>C\u00e1c gi\u1ea3i ph\u00e1p<\/strong>: M\u00e3 h\u00f3a, gi\u00e1m s\u00e1t, h\u1ec7 th\u1ed1ng danh ti\u1ebfng, tu\u00e2n th\u1ee7 ph\u00e1p lu\u1eadt.<\/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<ul>\n<li><strong>P2P so v\u1edbi m\u00e1y kh\u00e1ch-m\u00e1y ch\u1ee7<\/strong>: P2P \u0111\u01b0\u1ee3c ph\u00e2n c\u1ea5p; Client-Server d\u1ef1a tr\u00ean c\u00e1c m\u00e1y ch\u1ee7 trung t\u00e2m.<\/li>\n<li><strong>P2P so v\u1edbi \u0111i\u1ec7n to\u00e1n l\u01b0\u1edbi<\/strong>: P2P th\u01b0\u1eddng nh\u1ea5t th\u1eddi; \u0110i\u1ec7n to\u00e1n l\u01b0\u1edbi y\u00eau c\u1ea7u c\u1ea5u h\u00ecnh \u1ed5n \u0111\u1ecbnh h\u01a1n.<\/li>\n<\/ul>\n<h2>Quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 c\u1ee7a t\u01b0\u01a1ng lai li\u00ean quan \u0111\u1ebfn ngang h\u00e0ng<\/h2>\n<ul>\n<li><strong>Chu\u1ed7i kh\u1ed1i<\/strong>: T\u1eadn d\u1ee5ng P2P \u0111\u1ec3 c\u00f3 s\u1ed5 c\u00e1i phi t\u1eadp trung an to\u00e0n.<\/li>\n<li><strong>\u0110i\u1ec7n to\u00e1n bi\u00ean<\/strong>: Cho ph\u00e9p x\u1eed l\u00fd c\u1ee5c b\u1ed9 v\u00e0 qu\u1ea3n l\u00fd d\u1eef li\u1ec7u.<\/li>\n<li><strong>T\u00edch h\u1ee3p IoT<\/strong>: S\u1eed d\u1ee5ng P2P \u0111\u1ec3 cho ph\u00e9p giao ti\u1ebfp thi\u1ebft b\u1ecb trong Internet of Things.<\/li>\n<\/ul>\n<h2>C\u00e1ch s\u1eed d\u1ee5ng ho\u1eb7c li\u00ean k\u1ebft m\u00e1y ch\u1ee7 proxy v\u1edbi m\u1ea1ng ngang h\u00e0ng<\/h2>\n<p>M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c tri\u1ec3n khai trong m\u1ea1ng P2P \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng quy\u1ec1n ri\u00eang t\u01b0, cung c\u1ea5p kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t truy c\u1eadp v\u00e0 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t m\u1ea1ng. V\u00ed d\u1ee5: OneProxy cung c\u1ea5p c\u00e1c d\u1ecbch v\u1ee5 c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 danh t\u00ednh c\u1ee7a c\u00e1c \u0111\u1ed3ng nghi\u1ec7p, l\u1ecdc n\u1ed9i dung v\u00e0 c\u00e2n b\u1eb1ng t\u1ea3i, t\u1eeb \u0111\u00f3 n\u00e2ng cao tr\u1ea3i nghi\u1ec7m P2P.<\/p>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<ul>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Peer-to-peer\" target=\"_new\" rel=\"noopener nofollow\">Wikipedia: Ngang h\u00e0ng<\/a><\/li>\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.bittorrent.org\/beps\/bep_0003.html\" target=\"_new\" rel=\"noopener nofollow\">\u0110\u1eb7c t\u1ea3 giao th\u1ee9c BitTorrent<\/a><\/li>\n<\/ul>\n<hr>\n<p>B\u00e0i vi\u1ebft n\u00e0y cung c\u1ea5p c\u00e1i nh\u00ecn t\u1ed5ng quan to\u00e0n di\u1ec7n v\u1ec1 m\u1ea1ng P2P, t\u1eeb ngu\u1ed3n g\u1ed1c l\u1ecbch s\u1eed \u0111\u1ebfn ti\u1ec1m n\u0103ng trong t\u01b0\u01a1ng lai c\u1ee7a n\u00f3. Cho d\u00f9 \u0111\u1ec3 hi\u1ec3u c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n hay kh\u00e1m ph\u00e1 c\u00e1ch c\u00e1c m\u00e1y ch\u1ee7 proxy nh\u01b0 OneProxy c\u00f3 th\u1ec3 n\u00e2ng cao P2P, ng\u01b0\u1eddi \u0111\u1ecdc \u0111\u1ec1u \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn \u0111\u1ebfn c\u00e1c t\u00e0i nguy\u00ean c\u00f3 li\u00ean quan \u0111\u1ec3 kh\u00e1m ph\u00e1 s\u00e2u h\u01a1n.<\/p>","protected":false},"featured_media":478390,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-478389","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Peer-to-Peer (P2P) Networking<\/mark>","faq_items":[{"question":"What is Peer-to-Peer (P2P) Networking?","answer":"<p>Peer-to-peer (P2P) refers to a decentralized network architecture where individual devices, known as \"peers,\" share resources and communicate directly without relying on centralized servers. It enables direct data exchange and collaboration, and is commonly used in file sharing, VoIP applications, and more.<\/p>"},{"question":"How Did Peer-to-Peer Networking Originate?","answer":"<p>The origin of P2P can be traced back to the decentralized principles of ARPANET in the late 1960s. The first mainstream use of P2P came with the launch of Napster, a file-sharing service, in 1999.<\/p>"},{"question":"What are the Advantages and Disadvantages of Peer-to-Peer Networking?","answer":"<p>The advantages of P2P include decentralization, scalability, fault tolerance, and resource optimization. The disadvantages include security concerns, potential legal issues, and quality control challenges.<\/p>"},{"question":"How Does Peer-to-Peer Networking Work?","answer":"<p>P2P networks consist of individual nodes or peers that communicate and share resources without a central coordinating entity. Peers discover each other through discovery and connect via protocols like BitTorrent or Gnutella.<\/p>"},{"question":"What are the Different Types of Peer-to-Peer Networks?","answer":"<p>There are mainly three types of P2P networks: Pure P2P, where every peer is equal; Hybrid P2P, which includes central servers for coordination; and Anonymous P2P, which adds enhanced privacy through anonymity layers.<\/p>"},{"question":"What are the Common Uses and Problems of Peer-to-Peer Networks?","answer":"<p>P2P is used for file sharing, VoIP, streaming, and collaborative projects. Common problems include security risks, legal concerns, data integrity, and network abuse. Solutions involve encryption, monitoring, reputation systems, and legal compliance.<\/p>"},{"question":"How Do Proxy Servers Like OneProxy Associate with Peer-to-Peer Networks?","answer":"<p>Proxy servers can be implemented in P2P networks to enhance privacy, provide access controls, and optimize network performance. OneProxy offers services that shield the identity of peers, filter content, and balance the load.<\/p>"},{"question":"What are the Future Perspectives of Peer-to-Peer Networking?","answer":"<p>The future of P2P includes integration with technologies like Blockchain for secure decentralized ledgers, Edge Computing for localized processing, and the Internet of Things (IoT) for enhanced device communication.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/wiki\/478389","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\/478389\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media\/478390"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/vn\/wp-json\/wp\/v2\/media?parent=478389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}