Please enable JavaScript.
Coggle requires JavaScript to display documents.
SDLC - Coggle Diagram
SDLC
Requirement analysis and Specification Phase
subphases
requirements gathering
work of a team with stakeholders
assigned task and stakeholder
for each member
stakeholders
needs and expectations
methods
interview
surveys
focus groups
requirements analysis
if feasible
if accurate
if complete
else
possible alternatives
or remove some requirements
requirement specification
Documenting requirements
recording
evidence
basis for
designing
developing
includes
functional requirements
non functional requirements
Prototyping
must match requirements
presents to stakeholders
current functionality
subject to modification
Requirements validation
Validate to
Stakeholders
document requirements
Project specification
definition
outcome
set of requirements
Foundation
process development
purpose
stakeholder
project goals
Planning Phase
Sub phases
Project scope and objectives
before requirements
if requirements first
overspending
Scope
Body of the system
Objectives
Small steps to build
Requirements
resources
materials
supply
Identify stakeholders
users of system
identification of people
Expectations and needs
relative to
existing
replace
gather requirements
collect and analyze
requirements
build feature
assess feasibility
dependent on requirement
budget feasibility
Technology feasibility
possibility
related literature/studies
Create a project plan
Acceptance phase
Task allocation
Resource allocation
task allocation limit
timeline
activities
Obtain approval
Stakeholders
Source of resources
checklist of project manager
Tasks allocation
cost and resource allocation
definition
also the general preparation phase for planning a project system to cater in the market.