{"id":5030,"date":"2017-12-21T17:40:57","date_gmt":"2017-12-21T17:40:57","guid":{"rendered":"https:\/\/www.techopedia.com\/definition\/downstream\/"},"modified":"2017-12-21T17:40:57","modified_gmt":"2017-12-21T17:40:57","slug":"downstream","status":"publish","type":"definition","link":"https:\/\/www.techopedia.com\/definition\/6912\/downstream","title":{"rendered":"Downstream"},"content":{"rendered":"<h2><span id=\"what_does_downstream_mean\">What Does Downstream Mean?<\/span><\/h2>\n<p>In IT, &quot;downstream&quot; refers to the transmission of data to an end user or toward an end user from a central server or point of origin. This is in contrast to upstream transmissions, which move from the end user to the central repository. The terms &quot;uploads&quot; and &quot;downloads&quot; are often used to refer to upstream and downstream transmissions respectively.<\/p>\n<p>Another similar set of terms is &quot;uplink&quot; and &quot;downlink,&quot; which are often applied to satellite systems.<\/p>\n<h2><span id=\"techopedia_explains_downstream\">Techopedia Explains Downstream<\/span><\/h2>\n<p>When considering downstream transmissions, experts have to recognize specific transmission protocols, such as TCP\/IP, FTP and HTTPS. They may rate performance according to MBpS or another metric. Downstream transmissions often have a faster rate than corresponding upstream transmissions, and are generally easier to broadcast. In calculating downstream speed from one point to another, engineers and analysts may have to factor in multiple transmission segments, as well as problems such as bottlenecks.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>What Does Downstream Mean? In IT, &quot;downstream&quot; refers to the transmission of data to an end user or toward an end user from a central server or point of origin. This is in contrast to upstream transmissions, which move from the end user to the central repository. The terms &quot;uploads&quot; and &quot;downloads&quot; are often used [&hellip;]<\/p>\n","protected":false},"author":7813,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"_lmt_disableupdate":"","_lmt_disable":"","om_disable_all_campaigns":false,"footnotes":""},"definitioncat":[226,219,257],"class_list":["post-5030","definition","type-definition","status-publish","format-standard","hentry","definitioncat-home-networks","definitioncat-networks","definitioncat-personal-tech"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.2 (Yoast SEO v24.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is Downstream? - Definition from Techopedia<\/title>\n<meta name=\"description\" content=\"This definition explains the meaning of Downstream and why it matters.\" \/>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Downstream\" \/>\n<meta property=\"og:description\" content=\"This definition explains the meaning of Downstream and why it matters.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.techopedia.com\/definition\/6912\/downstream\" \/>\n<meta property=\"og:site_name\" content=\"Techopedia\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/techopedia\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@techopedia\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.techopedia.com\/definition\/6912\/downstream#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.techopedia.com\/definition\/6912\/downstream\"},\"author\":{\"name\":\"Margaret Rouse\",\"@id\":\"https:\/\/www.techopedia.com\/#\/schema\/person\/f5dd538e31ee352d105b8af36c4268a5\"},\"headline\":\"Downstream\",\"datePublished\":\"2017-12-21T17:40:57+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.techopedia.com\/definition\/6912\/downstream\"},\"wordCount\":165,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.techopedia.com\/#organization\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.techopedia.com\/definition\/6912\/downstream#respond\"]}],\"articleSection\":\"\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.techopedia.com\/definition\/6912\/downstream\",\"url\":\"https:\/\/www.techopedia.com\/definition\/6912\/downstream\",\"name\":\"What is Downstream? 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