{"id":28,"date":"2024-07-18T11:01:19","date_gmt":"2024-07-18T11:01:19","guid":{"rendered":"https:\/\/faradsystems.com\/blogs\/?p=28"},"modified":"2024-07-18T11:30:26","modified_gmt":"2024-07-18T11:30:26","slug":"scenario-based-requirement-technique","status":"publish","type":"post","link":"https:\/\/faradsystems.com\/blogs\/2024\/07\/18\/scenario-based-requirement-technique\/","title":{"rendered":"Scenario Based Requirement Technique"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<p class=\"has-vivid-red-color has-text-color has-link-color wp-elements-d19c77c494775e55d9cdd2f57fa27106\">For a decade, I&#8217;ve utilized a method in the requirement phase to uncover hidden requirements and tackle ambiguities, guided by SEI CMU&#8217;s insights ( <a href=\"https:\/\/lnkd.in\/gc4-crSW\">https:\/\/lnkd.in\/gc4-crSW<\/a> ) on quality attribute refinement and allocation. \ud83d\udcca<br><br>In scenario refinement, we analyze:<br><br>1. \ud835\udc12\ud835\udc2d\ud835\udc22\ud835\udc26\ud835\udc2e\ud835\udc25\ud835\udc2e\ud835\udc2c \ud835\udc12\ud835\udc28\ud835\udc2e\ud835\udc2b\ud835\udc1c\ud835\udc1e: Front collision detected by the vehicle\u2019s system \ud83d\ude97<br>2. \ud835\udc12\ud835\udc2d\ud835\udc22\ud835\udc26\ud835\udc2e\ud835\udc25\ud835\udc2e\ud835\udc2c: Event sent to ECU by the collision detection system \ud83d\udcbb<br>3. \ud835\udc04\ud835\udc27\ud835\udc2f\ud835\udc22\ud835\udc2b\ud835\udc28\ud835\udc27\ud835\udc26\ud835\udc1e\ud835\udc27\ud835\udc2d: Operational ECU with functioning sensors \ud83c\udf10<br>4. \ud835\udc00\ud835\udc2b\ud835\udc2d\ud835\udc22\ud835\udc1f\ud835\udc1a\ud835\udc1c\ud835\udc2d\ud835\udc2c: Details of sensors like collision detection, seatbelt status, and speedometer \u2699\ufe0f<br>5. \ud835\udc11\ud835\udc1e\ud835\udc2c\ud835\udc29\ud835\udc28\ud835\udc27\ud835\udc2c\ud835\udc1e: ECU processes the event and checks preconditions \u2714\ufe0f<br>6. \ud835\udc11\ud835\udc1e\ud835\udc2c\ud835\udc29\ud835\udc28\ud835\udc27\ud835\udc2c\ud835\udc1e \ud835\udc0c\ud835\udc1e\ud835\udc1a\ud835\udc2c\ud835\udc2e\ud835\udc2b\ud835\udc1e: Airbag deployment system activates within 30 milliseconds \u23f1\ufe0f<br><br>By consistently refining scenarios, we can capture effective requirements, addressing functional and non-functional aspects for a robust system design. \ud83d\udee0\ufe0f<br><br>What methods do you find most effective for handling software requirements? \ud83e\udd14<br><br>I would love to hear about your most favored and highly effective method for handling software requirements. Your expertise and insights in this area would be greatly appreciated!<br><br>Happy learning! \ud83d\udcda<\/p>\n\n\n\n<p>By<\/p>\n\n\n\n<p>N ASHOK KUMAR (ak@faradsystems.com)<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>For a decade, I&#8217;ve utilized a method in the requirement phase to uncover hidden requirements and tackle ambiguities, guided by SEI CMU&#8217;s insights ( https:\/\/lnkd.in\/gc4-crSW ) on quality attribute refinement and allocation. \ud83d\udcca In scenario refinement, we analyze: 1. \ud835\udc12\ud835\udc2d\ud835\udc22\ud835\udc26\ud835\udc2e\ud835\udc25\ud835\udc2e\ud835\udc2c \ud835\udc12\ud835\udc28\ud835\udc2e\ud835\udc2b\ud835\udc1c\ud835\udc1e: Front collision detected by the vehicle\u2019s system \ud83d\ude972. \ud835\udc12\ud835\udc2d\ud835\udc22\ud835\udc26\ud835\udc2e\ud835\udc25\ud835\udc2e\ud835\udc2c: Event sent to ECU by [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":32,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-28","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/faradsystems.com\/blogs\/wp-json\/wp\/v2\/posts\/28","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/faradsystems.com\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/faradsystems.com\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/faradsystems.com\/blogs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/faradsystems.com\/blogs\/wp-json\/wp\/v2\/comments?post=28"}],"version-history":[{"count":1,"href":"https:\/\/faradsystems.com\/blogs\/wp-json\/wp\/v2\/posts\/28\/revisions"}],"predecessor-version":[{"id":29,"href":"https:\/\/faradsystems.com\/blogs\/wp-json\/wp\/v2\/posts\/28\/revisions\/29"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/faradsystems.com\/blogs\/wp-json\/wp\/v2\/media\/32"}],"wp:attachment":[{"href":"https:\/\/faradsystems.com\/blogs\/wp-json\/wp\/v2\/media?parent=28"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/faradsystems.com\/blogs\/wp-json\/wp\/v2\/categories?post=28"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/faradsystems.com\/blogs\/wp-json\/wp\/v2\/tags?post=28"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}