--- title: Twitter Architecture 2022 vs 2012 | daily.dev description: The diagram below shows how data is encapsulated and de-encapsulated when transmitting over the network. Each layer can rely on the headers for processing... canonical: https://daily.dev/posts/twitter-architecture-2022-vs-2012-tlw9m09k7 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Twitter Architecture 2022 vs 2012 | daily.dev og:description: The diagram below shows how data is encapsulated and de-encapsulated when transmitting over the network. Each layer can rely on the headers for processing... og:url: https://daily.dev/posts/twitter-architecture-2022-vs-2012-tlw9m09k7 og:image: https://api.daily.dev/og/posts/TLw9m09K7.png og:image:alt: Twitter Architecture 2022 vs 2012 og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Twitter Architecture 2022 vs 2012 **[ByteByteGo](https://daily.dev/sources/bytebytego)** · 3 min read · 204 upvotes · 1 comments ## Summary The diagram below shows how data is encapsulated and de-encapsulated when transmitting over the network. Each layer can rely on the headers for processing instructions and does not need to know the meaning of the data from the last layer. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Community discussion Top comments from developers on daily.dev. **@primce** · 0 upvotes > html ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 1 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments - [CNCF Unveils Schedule for KubeCon \+ CloudNativeCon Europe 2026](https://daily.dev/posts/cncf-unveils-schedule-for-kubecon-cloudnativecon-europe-2026-ikhcoa5cb) · CNCF · 2 upvotes · 0 comments - [CNCF Debuts KubeCon \+ CloudNativeCon Japan 2026 Schedule](https://daily.dev/posts/cncf-debuts-kubecon-cloudnativecon-japan-2026-schedule-xp5pyudub) · CNCF · 1 upvotes · 0 comments --- Tags: [#architecture](https://daily.dev/tags/architecture) [View this post on daily.dev](https://daily.dev/posts/twitter-architecture-2022-vs-2012-tlw9m09k7) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Twitter Architecture 2022 vs 2012","url":"https://daily.dev/posts/twitter-architecture-2022-vs-2012-tlw9m09k7","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/twitter-architecture-2022-vs-2012-tlw9m09k7"},"datePublished":"2022-11-19T16:59:56.042Z","dateModified":"2022-11-19T16:59:56.038Z","description":"The diagram below shows how data is encapsulated and de-encapsulated when transmitting over the network. 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