{"id":133,"count":1,"description":"<span class=\"highlight\"><span class=\"SearchHighlight1\">A Context Diagram is t<\/span><\/span>he highest level Data Flow Diagram (DFD) in a project\u2019s system analysis which defines the boundary of the system. This boundary crucially establishes what is within the system and what is in the system\u2019s environment. Changes to the Context Diagram effectively move the system boundary inwards or outwards. Inward movements of the system boundary reduce the scope of the system and so decrease the complexity of the system\u2019s interfaces. Outward movements of the system\u2019s boundary increase the scope of the system and thereby increase the complexity of the system\u2019s interfaces.","link":"https:\/\/www.threesl.com\/blog\/tag\/context-diagram\/","name":"context diagram","slug":"context-diagram","taxonomy":"post_tag","meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tag &#039; context diagram &#039; - 3SL Blog<\/title>\n<meta name=\"description\" content=\"Page 1 of 1 filtered by tag &#039; &#039; - 3SL Blog From concept to creation - Context Diagram\" \/>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tag &#039; context diagram &#039; - 3SL Blog\" \/>\n<meta property=\"og:description\" content=\"Page 1 of 1 filtered by tag &#039; &#039; - 3SL Blog From concept to creation - Context Diagram\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.threesl.com\/blog\/tag\/context-diagram\/\" \/>\n<meta property=\"og:site_name\" content=\"3SL Blog\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@threesl\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"CollectionPage\",\"@id\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/tag\\\/context-diagram\\\/\",\"url\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/tag\\\/context-diagram\\\/\",\"name\":\"Tag ' context diagram ' - 3SL Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/#website\"},\"description\":\"Page 1 of 1 filtered by tag ' ' - 3SL Blog From concept to creation - Context Diagram\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/tag\\\/context-diagram\\\/#breadcrumb\"},\"inLanguage\":\"en-GB\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/tag\\\/context-diagram\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"context diagram\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/\",\"name\":\"3SL Blog\",\"description\":\"From concept to creation\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/#organization\",\"name\":\"3SL\",\"url\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/wp-content\\\/uploads\\\/2017\\\/02\\\/3SL_Logo_Medium.png\",\"contentUrl\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/wp-content\\\/uploads\\\/2017\\\/02\\\/3SL_Logo_Medium.png\",\"width\":152,\"height\":80,\"caption\":\"3SL\"},\"image\":{\"@id\":\"https:\\\/\\\/www.threesl.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"http:\\\/\\\/facebook.com\\\/3SLCradle\",\"https:\\\/\\\/x.com\\\/threesl\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Tag ' context diagram ' - 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