What is the planning stage of the SDLC?

What is the planning stage?

The SDLC's first stage is the planning stage. Its primary goals are to explain the need for a system or project, list the necessary modifications or enhancements, and determine the project's viability. It lays the groundwork for everything else.

Key Activities in the Planning Stage

System Inquiry

identifying an opportunity or issue that requires attention. This entails stakeholders putting forward a request or proposal for system modifications or new functionality.

Preliminary Investigation

a quick study to comprehend the project's fundamental needs, limitations, and scope.

Feasibility Study

Assessing the project's viability from a number of angles:

Technical viability: Can we create the required technology or does it already exist?

Economic viability: Will the advantages outweigh the costs?

Operational viability: Is it possible for the company to run the new system?

Legal and regulatory viability: Are there any policy or legal concerns?

Schedule viability: Is it feasible to complete it within a reasonable amount of time?

Specify the scope and obtain approval.

Determine what the project will and won't do (scope), as well as its approximate cost, time, and risks, based on the investigations. Then, get management and stakeholder approval to move on to the next stage.