{"id":4273,"date":"2021-03-03T09:59:28","date_gmt":"2021-03-03T09:59:28","guid":{"rendered":"http:\/\/localhost\/vrtechsol-backup\/?p=4273"},"modified":"2021-03-03T09:59:28","modified_gmt":"2021-03-03T09:59:28","slug":"what-is-software-development-life-cycle","status":"publish","type":"post","link":"https:\/\/work-tech.co\/what-is-software-development-life-cycle\/","title":{"rendered":"What is software development life cycle?"},"content":{"rendered":"

Software development lifecycle (SDLC) is a method<\/span>ology utilized<\/span>\u00a0<\/span>to design and develop all sorts of<\/span>\u00a0high-quality software.\u202f<\/span>\u00a0<\/span><\/p>\n

In this blog, you will get to know all about SDLC, its stages<\/span>,<\/span>\u00a0and\u00a0<\/span>its\u00a0<\/span>uses.<\/span>\u00a0<\/span><\/p>\n

What is Software Development Life Cycle?<\/span><\/b>\u00a0<\/span><\/h1>\n

Software Development Life Cycle is an approach to transform a newly generated project\u00a0<\/span>in<\/span>to a<\/span>n<\/span>\u00a0operational<\/span>\u00a0project<\/span>.\u00a0<\/span>It\u00a0<\/span>provide<\/span>s<\/span>\u00a0a\u00a0<\/span>framework for all sorts of activities to create a system that\u00a0<\/span>can\u00a0<\/span>meet the standards of the organization.<\/span>\u00a0<\/span><\/p>\n

SDLC<\/a> consists of 7 steps that\u00a0<\/span>give a comprehensive overview of<\/span>\u00a0how the software can be designed, developed<\/span>,<\/span>\u00a0and displayed.\u00a0<\/span>\u00a0<\/span><\/p>\n

The seven phases provide<\/span>\u00a0a clear idea\u00a0<\/span>of\u00a0<\/span>where the system needs changes. It also allows you to repeat steps or rewrite a previous step.<\/span>\u00a0<\/span><\/p>\n

Phases of Software Development Cycle<\/span><\/b>\u00a0<\/span><\/h2>\n

They include:<\/span>\u00a0<\/span><\/p>\n

    \n
  1. Planning<\/span>\u00a0<\/span><\/li>\n<\/ol>\n
      \n
    1. Systems analysis and requirements<\/span>\u00a0<\/span><\/li>\n<\/ol>\n
        \n
      1. System design<\/span>\u00a0<\/span><\/li>\n<\/ol>\n
          \n
        1. Development<\/span>\u00a0<\/span><\/li>\n<\/ol>\n
            \n
          1. Integration and testing<\/span>\u00a0<\/span><\/li>\n<\/ol>\n
              \n
            1. Implementation<\/span>\u00a0<\/span><\/li>\n<\/ol>\n
                \n
              1. Operations and maintenance<\/span>\u00a0<\/span><\/li>\n<\/ol>\n

                Let\u2019s discover each step in greater detail:<\/span>\u00a0<\/span><\/p>\n

                Planning<\/span><\/b>\u00a0<\/span><\/h2>\n

                It includes the pre-work that goes on before you start. The rationale of the first step is to outline\u00a0<\/span>the\u00a0<\/span>difficulty\u00a0<\/span>of the problem and identify\u00a0<\/span>possible\u00a0<\/span>solutions.\u00a0<\/span>Time, capital, finances, benefits<\/span>,<\/span>\u00a0and many other relevant factors are considered.\u00a0<\/span>\u00a0<\/span><\/p>\n

                Systems analysis and requirements<\/span><\/b>\u00a0<\/span><\/h2>\n

                Here, the teams consider the functional elements of the project. Critical analysis of whether the new system can meet specific requirements is done.\u00a0<\/span>\u00a0<\/span><\/p>\n

                The system analysis helps to map out all the requirements, the individuals responsible, and the time frame to follow for completion.<\/span>\u00a0<\/span><\/p>\n

                System design<\/span><\/b>\u00a0<\/span><\/h2>\n

                Specifications like\u00a0<\/span>Hardware or software, networking features,\u00a0<\/span>functionalities,\u00a0<\/span>processing, and processes are\u00a0<\/span>considered\u00a0<\/span>at this\u00a0<\/span>level\u00a0<\/span>for the device to achieve its\u00a0<\/span>required\u00a0<\/span>objectives.<\/span>\u00a0<\/span><\/p>\n

                Development<\/span><\/b>\u00a0<\/span><\/a><\/h2>\n

                This is where the actual work starts. The developers use their expertise and this step marks the start of the development process.<\/span>\u00a0<\/span><\/p>\n

                Integration and testing<\/span><\/b>\u00a0<\/span><\/h2>\n

                This is the assessment\u00a0<\/span>of\u00a0<\/span>whether the developed project meets the objectives. The testing team tests the functionality, which leads to instant identification of problems and bugs. Wherever glitches are detected, they are promptly rectified. Testing is done till a high-quality system is developed.<\/span>\u00a0<\/span><\/p>\n

                Implementation<\/span><\/b>\u00a0<\/span><\/h2>\n

                This step involves the actual implement<\/span>ation of the developed system. D<\/span>evelopers\u00a0<\/span>code\u00a0<\/span>according to the requirements and the design discussed in previous\u00a0<\/span>stages to produce the required deliverables.<\/span>\u00a0<\/span><\/p>\n

                Operations and maintenance<\/span><\/b>\u00a0<\/span><\/h2>\n

                After the system is deployed, the purpose of this step is to make amendments\u00a0<\/span>to meet the criteria of the end-<\/span>users.\u00a0<\/span>It includes making changes to improve a system’s performance,\u00a0<\/span>rectify errors, or increase security.<\/span>\u00a0<\/span><\/p>\n

                Wrapping Up<\/span><\/b>\u00a0<\/span><\/h2>\n

                The above-<\/span>mentioned seven stages of\u00a0<\/span>the\u00a0<\/a><\/span>Software Development Life Cycle ensure consistency of the system produced. They provide the much-needed structure for all the operations.<\/span>\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

                Software development lifecycle (SDLC) is a methodology utilized\u00a0to design and develop all sorts of\u00a0high-quality software.\u202f\u00a0 In this blog, you will get to know all about SDLC, its stages,\u00a0and\u00a0its\u00a0uses.\u00a0 What is Software Development Life Cycle?\u00a0 Software Development Life Cycle is an approach to transform a newly generated project\u00a0into an\u00a0operational\u00a0project.\u00a0It\u00a0provides\u00a0a\u00a0framework for all sorts of activities to create…<\/p>\n","protected":false},"author":1,"featured_media":4274,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[1],"tags":[],"class_list":["post-4273","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/work-tech.co\/wp-json\/wp\/v2\/posts\/4273","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/work-tech.co\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/work-tech.co\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/work-tech.co\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/work-tech.co\/wp-json\/wp\/v2\/comments?post=4273"}],"version-history":[{"count":0,"href":"https:\/\/work-tech.co\/wp-json\/wp\/v2\/posts\/4273\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/work-tech.co\/wp-json\/"}],"wp:attachment":[{"href":"https:\/\/work-tech.co\/wp-json\/wp\/v2\/media?parent=4273"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/work-tech.co\/wp-json\/wp\/v2\/categories?post=4273"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/work-tech.co\/wp-json\/wp\/v2\/tags?post=4273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}