Software development is a complex technological.
process that goes through various stages during the entire development process. The concept is called software (S / W) development life cycle (SDLC) and involves various stages of development (S / W). To effectively provide software development services, organizations must define a development methodology that fits the requirements of the project. Different projects may require different approaches and so software development service providers must evaluate the project requirements first and develop a software life cycle strategy.
Most software development providers have a predefined method used when software development. The process is slowly changing depending on the needs of the project but the context of the project development process remains the same. The basic stages of software development are as outlined below:
Requirements Specification: The first and greatest step during the development of a software is to collect the requirements for the project. Organizations should start by analyzing the feasibility and requirements of the project. Some questions to clarify in this section are:
What are the customer’s expectations about the project?
What would a user want in a software?
Is the project technically feasible or not?
The above questions, and many more, must be answered and explained well before the software development providers can move on.
Design: This phase includes the development of a project building site with all the small details included. Project requirements are evaluated and a plan to implement these requirements in the form of software is developed. The design phase is divided into two sections i.e. design and component design. A system design is the construction of a whole software system where answers to questions such as how each component will interact. The section design
section, as the name suggests, deals with the layout of each part.
Usage: The elements are actually built into the implementation phase. The design element created in the previous section is generated and converted into machine language that the computer can understand and respond to. Structured languages like C, C ++, C #, Asp.Net, PHP etc. are used depending on the need of the project to achieve the best results. The source code and database are created in the startup section. Developing the right and most effective software is essential to the successful use of the software.
Testing: The testing phase usually begins after the components are created but in some cases the software development service provider may start the test and the implementation phase. This method may require little effort and time and effort but the final solution is free of any
differences or errors as it is detected and quickly removed when the item is created.
Installation: Software components are bundled together and the installed software is installed and used on a computer program. If all the previous sections were made technically they would have no problem in the installation phase. Comprehensive testing is also recommended after installing the software to make sure that the final solution is working as desired.