Software Development Plan

 

The soft engineer video is almost finished, and there are not many summative notes. This time we will start to summarize it a little bit. First, let's talk about the software plan. A summary section is given here.

Problem definition

Providing a good foundation for Demand Analysis

Main Content: Background

Problem report

The report mainly includes the following points:

Scope of use of General requirements

Interface

Software and hardware devices

Development progress and cost

System feasibility and compatibility

Feasibility Study

Economic Feasibility

Technical feasibility

Operational feasibility (input and output problems)

Legal feasibility

Time feasibility

The main steps of the study are:

Review system scale and objectives

Study the systems currently in use

Export the high-level logic model of the new system

· Recommended methods for users

Draft development plan

· Submit the documents to the computer and experts for review

Software plan content

Range

Environment Resources

Price plan

ParameterizationAlgorithm

CodeRow Estimation

Task Decomposition Method

Cost-benefit analysis

Cost Estimation

Benefit Analysis

For details, see the following figure.