phases

Requirement Gathering (Waterfall Model)

Detailed requirements of the software system to be developed are gathered from client

Design (Waterfall Model)

Plan the programming language, for Example Java, PHP, .net or database like Oracle, MySQL, etc. Or other high-level technical details of the project

Built (Waterfall Model)

Coding the software

Test (Waterfall Model)

Test the software to verify that it is built as per the specifications given by the client

Deployment (Waterfall Model)

Deploy the application in the respective environment

Maintenance (Waterfall Model)

Once the system is ready to use, you may later require change the code as per customer request

Requirement Analysis (Incremental Model)

Requirement and specification of the software are collected.

Design (Incremental Model)

Some high-end functions are designed during this stage

Code (Incremental Model)

Coding of software is done during this stage

Test (Incremental Model)

Once the system is deployed, it goes through the testing phase

Planning (Spiral Model)

It includes estimating the cost, schedule and resources for the iteration, understanding the system requirements for continuous communication between the system analyst and the customer

Risk Analysis (Spiral Model)

Identification of potential risk is done while risk mitigation strategy is planned and finalized

Engineering (Spiral Model)

It includes testing, coding and deploying software at the customer site.

Evaluation (Spiral Model)

Evaluation of software by customer, includes identifying and monitoring risk such as schedule slippage and cost overrun

Planning (eXtreme Programming)

Identification of stakeholders and sponsors; Infrastructure Requirements; Security related information and gathering; Service Level Agreements and its conditions

Analysis (eXtreme Programming)

Capturing of Stories in Parking Lot; Prioritize stories in Parking lot; Scrubbing of stories for estimation; Define Iteration SPAN(Time); Resource planning for both Development and QA teams

Design (eXtreme Programming)

Breakdown of tasks; Test Scenario preparation for each task; Regression Automation Framework

Execution (eXtreme Programming)

Coding; Unit Testing; Execution of Manual Test Scenarios; Defect Report Generation; Conversion of Manual to Automation Regression Test Cases; Mid-iteration Review; End of Iteration Review

Wrapping (eXtreme Programming)

Small Releases; Regression Testing; Demos and Reviews; Develop new stories based on the need; Process improvements based on end of iteration review comments

Closure (eXtreme Programming)

Pilot Launch; Training; Production Launch; SLA Guarantee Assurance; Review SOA Strategy; Production Support