{"id":23679,"date":"2024-08-19T13:30:54","date_gmt":"2024-08-19T06:30:54","guid":{"rendered":"https:\/\/jakarta.telkomuniversity.ac.id\/software-development-life-cycle-sdlc-models\/"},"modified":"2024-09-14T10:50:34","modified_gmt":"2024-09-14T03:50:34","slug":"software-development-life-cycle-sdlc-models","status":"publish","type":"post","link":"https:\/\/jakarta.telkomuniversity.ac.id\/en\/software-development-life-cycle-sdlc-models\/","title":{"rendered":"Software Development Life Cycle (SDLC) Models"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h1 style=\"text-align: center;\" align=\"center\"><b><span lang=\"EN-US\" style=\"color: windowtext;\">Software Development Life Cycle (SDLC) Models: A Complete Guide<\/span><\/b><\/h1>\n\n\t\t<\/div>\n\t<\/div>\n\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center wpb_content_element\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-10-start-power-button-scaled.webp\" class=\"vc_single_image-img attachment-full\" alt=\"Software Development Life Cycle SDLC Power Botton\" title=\"development-software-10 start, power button\" srcset=\"https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-10-start-power-button-scaled.webp 2560w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-10-start-power-button-300x200.webp 300w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-10-start-power-button-1024x683.webp 1024w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-10-start-power-button-768x512.webp 768w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-10-start-power-button-1536x1024.webp 1536w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-10-start-power-button-2048x1365.webp 2048w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-10-start-power-button-150x100.webp 150w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h2><strong>What is Software Development Life Cycle (SDLC)?<\/strong><\/h2>\n<p> Software Development Life Cycle (SDLC) is a systematic process used for software development. Starting from the planning stage to completion and maintenance. The Software Development Life Cycle (SDLC) model can serve as a framework in organizing the steps to be taken in each software development project.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h2><strong>Why is Software Development Life Cycle (SDLC) Important?<\/strong><\/h2>\n<ul>\n<li><strong>Customer Satisfaction: <\/strong>Software Development Life Cycle (SDLC) ensures that the software created can meet the needs and expectations of customers.<\/li>\n<li><strong>Structure and Organization:<\/strong> Software Development Life Cycle (SDLC) provides a clear structure to the project, so that the development team can work efficiently and in an organized manner.<\/li>\n<li><strong>Risk Management:<\/strong> Software Development Life Cycle (SDLC) helps identify and manage potential risks that may arise during the development process.<\/li>\n<\/ul>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center wpb_content_element\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-9-teamwork-videoconferencing-scaled.webp\" class=\"vc_single_image-img attachment-full\" alt=\"Software Development Life Cycle SDLC video conferencing\" title=\"development-software-9 teamwork, videoconferencing\" srcset=\"https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-9-teamwork-videoconferencing-scaled.webp 2560w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-9-teamwork-videoconferencing-300x200.webp 300w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-9-teamwork-videoconferencing-1024x683.webp 1024w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-9-teamwork-videoconferencing-768x512.webp 768w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-9-teamwork-videoconferencing-1536x1024.webp 1536w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-9-teamwork-videoconferencing-2048x1365.webp 2048w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-9-teamwork-videoconferencing-150x100.webp 150w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<ul>\n<li><strong>Product Quality:<\/strong> By following the Software Development Life Cycle (SDLC), the quality of the software product can be improved as each stage is tested and evaluated.<\/li>\n<\/ul>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<h2><strong>Popular Software Development Life Cycle (SDLC) Models<\/strong><\/h2>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<ol>\n<li><strong> Waterfall Model<\/strong><\/li>\n<\/ol>\n<p> Waterfall is one of the simplest and most traditional Software Development Life Cycle models. Each phase in this model is passed sequentially, starting from requirements analysis to implementation and maintenance. The phases in the Waterfall Model include:   <\/p>\n<ul>\n<li>Needs analysis<\/li>\n<li>System design<\/li>\n<li>Implementation<\/li>\n<li>Testing<\/li>\n<li>Deployment<\/li>\n<li>Maintenance<\/li>\n<\/ul>\n<p> The advantage of this model is its simplicity and is suitable for projects that have clear requirements from the start. However, the disadvantage is that it is less flexible because each phase must be completed before moving on to the next phase.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<ol start=\"2\">\n<li><strong>Iterative Model<\/strong><\/li>\n<\/ol>\n<p> The Iterative Model uses an iterative approach where software is built and refined over multiple iterations. Each iteration goes through a cycle that includes design, development, and testing. This allows the software to be improved incrementally based on user feedback. The advantage is flexibility and the ability to respond to changing needs. This model is suitable for projects that are complex or do not have clear requirements from the start.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<ol start=\"3\">\n<li><strong>V-Model (Verification and Validation)<\/strong><\/li>\n<\/ol>\n<p> The V-Model is a variation of the Waterfall Model that emphasizes testing at every stage of development. Each stage in the development process has associated testing activities. This helps to detect errors early. The main phases in the V-Model include:    <\/p>\n<ul>\n<li>Verification (analysis and design)<\/li>\n<li>Validation (testing)<\/li>\n<\/ul>\n<p> The V-Model is well suited for projects that require high quality assurance, but lacks the flexibility of the Waterfall Model.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<ol start=\"4\">\n<li><strong> Spiral Model<\/strong><\/li>\n<\/ol>\n<p> The Spiral Model is a combination of the Iterative and Waterfall Models, where each iteration is referred to as a &#8220;spiral&#8221;. In each round of the spiral, risk analysis and careful planning are carried out. The Spiral Model consists of four main phases:   <\/p>\n<ul>\n<li>Planning<\/li>\n<li>Risk analysis<\/li>\n<li>Development and testing<\/li>\n<li>User evaluation<\/li>\n<\/ul>\n<p> This model is excellent for large, complex projects that have high risk. Its advantage is the ability to handle change, but its disadvantage is the complexity and higher cost compared to other models.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center wpb_content_element\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<div class=\"vc_single_image-wrapper   vc_box_border_grey\"><img decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-2-designer-draws-scaled.webp\" class=\"vc_single_image-img attachment-full\" alt=\"Model Software Development Life Cycle SDLC Designer Draws\" title=\"development-software-2 designer draws\" srcset=\"https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-2-designer-draws-scaled.webp 2560w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-2-designer-draws-300x200.webp 300w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-2-designer-draws-1024x683.webp 1024w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-2-designer-draws-768x512.webp 768w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-2-designer-draws-1536x1024.webp 1536w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-2-designer-draws-2048x1365.webp 2048w, https:\/\/jakarta.telkomuniversity.ac.id\/wp-content\/uploads\/2024\/08\/development-software-2-designer-draws-150x100.webp 150w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/><\/div>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-6\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<ol start=\"5\">\n<li><strong>DevOps Model<\/strong><\/li>\n<\/ol>\n<p> DevOps is an extension of the Agile model that emphasizes collaboration between development teams and operations teams. The goal of DevOps is to accelerate the development and deployment process with automation and continuous integration approaches. The advantages of DevOps are speed, automation, and better collaboration between teams. However, implementing DevOps requires a change in work culture and requires technology investment.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<ol start=\"6\">\n<li><strong> Agile Model<\/strong><\/li>\n<\/ol>\n<p> Agile is one of the most popular Software Development Life Cycle models today. Unlike the linear approach, Agile uses a rapid development cycle, with software delivered in small iterations called sprints. Agile is based on the principles of flexibility, team collaboration, and direct involvement with stakeholders. Some frameworks that are often used in Agile are Scrum and Kanban. The advantages of Agile are speed, flexibility, and the ability to respond quickly to change. It is well suited for projects that require dynamically changing requirements.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_text_column wpb_content_element\" >\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p><strong>Also Read:<\/strong> <a href=\"https:\/\/jakarta.telkomuniversity.ac.id\/en\/fiber-optik-teknologi-transmisi-data-tercepat-dan-terkini\/\"><strong>Fiber Optics: The Fastest and Latest Data Transmission Technology<\/strong><\/a> <strong>Also Read:<\/strong> <a href=\"https:\/\/jakarta.telkomuniversity.ac.id\/en\/mengenal-chatgpt-asisten-cerdas-berbasis-ai-di-ujung-jari-anda\/\"><strong>ChatGPT: Artificial Intelligence That Can Interact Like Humans<\/strong><\/a><\/p>\n\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"Software Development Life Cycle (SDLC) Models: A Complete Guide What is Software Development Life Cycle (SDLC)? Software Development Life Cycle (SDLC) is a systematic process used for software development. Starting from the planning stage to completion and maintenance. The Software Development Life Cycle (SDLC) model can serve as a framework in organizing the steps to [...]","protected":false},"author":37,"featured_media":23134,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_wds_title":"Software Development Life Cycle (SDLC) Models","_wds_metadesc":"Software Development Life Cycle (SDLC) is a systematic process used for software development from planning to maintenance.","_wds_focus-keywords":"SDLC, Software Development Life Cycle, SDLC Model","_wds_meta-robots-adv":"","_wds_meta-robots-noindex":false,"_wds_meta-robots-nofollow":false,"_wds_meta-robots-index":false,"_wds_meta-robots-follow":false,"_wds_autolinks-exclude":false,"_wds_canonical":"","_wds_opengraph":[],"_wds_twitter":[],"wds_primary_category":0,"footnotes":""},"categories":[685],"tags":[773,772,774,775],"class_list":["post-23679","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-education","tag-model-software-development-life-cycle-en","tag-sdlc-en","tag-sdlc-is","tag-sdlc-model"],"_links":{"self":[{"href":"https:\/\/jakarta.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/posts\/23679","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jakarta.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jakarta.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jakarta.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/users\/37"}],"replies":[{"embeddable":true,"href":"https:\/\/jakarta.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/comments?post=23679"}],"version-history":[{"count":0,"href":"https:\/\/jakarta.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/posts\/23679\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jakarta.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/media\/23134"}],"wp:attachment":[{"href":"https:\/\/jakarta.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/media?parent=23679"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jakarta.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/categories?post=23679"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jakarta.telkomuniversity.ac.id\/en\/wp-json\/wp\/v2\/tags?post=23679"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}