Moitui – jjh kjk – Describe two iterative and two sequential software life-cycle models (p1). – Studocu
Describe two iterative and two sequential software life-cycle models
(p1).
Waterfall Model.
V-Model.
Business Requirement Analysis.
System Design.
Architectural Design.
Module Design.
Coding Phase.
Validation Phases.
Unit Testing.
Integration Testing.
System Testing.
Acceptance Testing.
Explain how risk is managed in the Sprial life cycle model (p2).
I will suggest an approach to manage risks. There will be some stages
in my approach:
Stage 1: Identifying risks of project.
Stage 2: Presenting test plan to solve every risk.
Stage 3: Updating list of risks frequently, make a test plan and result
every month.
Stage 4: Comparing risks with last month’s risks.
Stage 5: Initiating appropriate corrective actions.
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Explain the prupose of a feasibility report.(p3).
A feasibility report consist of.
Necessity and investment objectives.
Select the form of investment and identify the Investor.
Expected investment scale: technical requirements for major and
auxiliary investment items; expected location of investment
(including documentation of site selection)
Purpose of feasibility study.
The investment opportunity research phase is intended to
eliminate visibly unworkable expectations even without going into
detail. This feasibility is proved by easy-to-find statistics and easy-to-
find economic information documents. That saves time and costs of
the next research.
The purpose of the feasibility study is to make a final review
to arrive at reasonable conclusions about all the basic issues of the
project with carefully calculated data, details, economic and technical
projects. Technical reports, schedules and progress of the project
before making an official investment.
Describe how technical solutions can be compared.(p4)
There are many factors in Technical Solutions that we need have to
measure detaily:
Cost.
Contract Length.
Integration.
Support.
Business Fit & Innovation.
Platform.
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