{"id":16868,"date":"2026-07-27T20:42:03","date_gmt":"2026-07-28T03:42:03","guid":{"rendered":"https:\/\/mattfife.com\/?p=16868"},"modified":"2026-07-16T20:48:43","modified_gmt":"2026-07-17T03:48:43","slug":"network-breakthrough-amazon-flat-random-networks","status":"publish","type":"post","link":"https:\/\/mattfife.com\/?p=16868","title":{"rendered":"Network breakthrough: Amazon flat random networks"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">A <a href=\"https:\/\/www.wired.com\/story\/amazon-thinks-the-future-of-data-centers-depends-on-a-technical-problem-it-just-solved\/\" data-type=\"link\" data-id=\"https:\/\/www.wired.com\/story\/amazon-thinks-the-future-of-data-centers-depends-on-a-technical-problem-it-just-solved\/\">2026 report by\u00a0Wired<\/a>\u00a0shared that\u00a0Amazon supposedly has a new network architecture will allow the company to use 69% fewer routers and switches and 40% less power at its massive Amazon Web Services (AWS) data centers, yet provide 33% better throughput.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"450\" height=\"333\" data-attachment-id=\"16870\" data-permalink=\"https:\/\/mattfife.com\/?attachment_id=16870\" data-orig-file=\"https:\/\/i0.wp.com\/mattfife.com\/wp-content\/themes\/mattTheme\/headerimgs\/2026\/07\/image-19.png?fit=450%2C333&amp;ssl=1\" data-orig-size=\"450,333\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;,&quot;alt&quot;:&quot;&quot;}\" data-image-title=\"image\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/mattfife.com\/wp-content\/themes\/mattTheme\/headerimgs\/2026\/07\/image-19.png?fit=450%2C333&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/mattfife.com\/wp-content\/themes\/mattTheme\/headerimgs\/2026\/07\/image-19.png?resize=450%2C333&#038;ssl=1\" alt=\"\" class=\"wp-image-16870\" srcset=\"https:\/\/i0.wp.com\/mattfife.com\/wp-content\/themes\/mattTheme\/headerimgs\/2026\/07\/image-19.png?w=450&amp;ssl=1 450w, https:\/\/i0.wp.com\/mattfife.com\/wp-content\/themes\/mattTheme\/headerimgs\/2026\/07\/image-19.png?resize=365%2C270&amp;ssl=1 365w, https:\/\/i0.wp.com\/mattfife.com\/wp-content\/themes\/mattTheme\/headerimgs\/2026\/07\/image-19.png?resize=300%2C222&amp;ssl=1 300w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">The core of the breakthrough is called resilient network graphs, or RNG.\u00a0It&#8217;s a way to use random cable connections to make a network work more efficiently.\u00a0In it are two key innovations: On the hardware side is a device called a ShuffleBox, which randomizes physical cable connections between network components to make the network structure more efficient. It pairs with software called Spraypoint, a custom traffic-routing algorithm specifically designed to work within the RNG design.\u00a0<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Read the paper here: <a href=\"https:\/\/arxiv.org\/pdf\/2604.15261\" data-type=\"link\" data-id=\"https:\/\/arxiv.org\/pdf\/2604.15261\">RNG &#8211; Flat Datacenter Networks at Scale<\/a><\/li>\n\n\n\n<li>More details here: <a href=\"https:\/\/www.bgr.com\/2191712\/amazon-data-center-breakthrough-explained\/\">https:\/\/www.bgr.com\/2191712\/amazon-data-center-breakthrough-explained\/<\/a><\/li>\n\n\n\n<li>Wired article: <a href=\"https:\/\/www.wired.com\/story\/amazon-thinks-the-future-of-data-centers-depends-on-a-technical-problem-it-just-solved\/\">https:\/\/www.wired.com\/story\/amazon-thinks-the-future-of-data-centers-depends-on-a-technical-problem-it-just-solved\/<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>A 2026 report by\u00a0Wired\u00a0shared that\u00a0Amazon supposedly has a new network architecture will allow the company to use 69% fewer routers and switches and 40% less power at its massive Amazon Web Services (AWS) data centers, yet provide 33% better throughput. The core of the breakthrough is called resilient network graphs, or RNG.\u00a0It&#8217;s a way to use random cable connections to make a network work more efficiently.\u00a0In it are two key innovations: On the hardware side is a device called a&#8230;<\/p>\n<p class=\"read-more\"><a class=\"btn btn-default\" href=\"https:\/\/mattfife.com\/?p=16868\"> Read More<span class=\"screen-reader-text\">  Read More<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[9,7,5],"tags":[],"class_list":["post-16868","post","type-post","status-publish","format-standard","hentry","category-cool","category-technicalprogramming","category-technical"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p4WECr-4o4","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts\/16868","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=16868"}],"version-history":[{"count":3,"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts\/16868\/revisions"}],"predecessor-version":[{"id":16872,"href":"https:\/\/mattfife.com\/index.php?rest_route=\/wp\/v2\/posts\/16868\/revisions\/16872"}],"wp:attachment":[{"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16868"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16868"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mattfife.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16868"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}