What's the distinction between an information system and a computer
application? - ANSWER A computer application is often a single computer
program, which may or may not be linked to a database. An information system
is often a collection of computer programs that are linked to a database and
produce a variety of quantities and types of data.
What exactly is the aim of system analysis? Why is it important? - ANSWER
To allow the system developer to understand the user's needs. Without a
thorough examination of the user's wants and requirements, the new system's
solution will be inadequate or incorrectly implemented.
What's the difference between system analysis and design? - ANSWER System
analysis determines what the new system should do. It is about exploration and
comprehension. System design determines how the new system should be
created. It is about structure and architecture.
What constitutes a project? - ANSWER A planned activity with a beginning and
a finish that often delivers a predefined result. It is frequently controlled using a
schedule or list of essential tasks.
What is the goal of the system development life cycle (SDLC)? - ANSWER It is
a project management framework designed to guide and organize the project
team's efforts.
What are the six fundamental processes for software system development? -
ANSWER 1: Identify the problem.
2. Plan and monitor.
, 3.Understand the criteria.
4. Design system components.
5. Create, test, and integrate system components.
6. Finish testing.
What are the definitions of Agile and Iterative Development? - ANSWER Agile
development is a systems development concept that stresses flexibility in
dealing with changing needs throughout the development process.
Iterative development is a method of system development in which the system
is "grown" piece by piece over successive mini-projects known as iterations.
What is the aim of a System Vision document? - ANSWER The System Vision
Document is a brief statement that outlines the general goal of the new system.
Its goal is to provide basic information about the problem and solution approach
to let the client decide whether to authorize a development project.
What is the distinction between a system and a subsystem. - ANSWER A
system often consists of a complete solution that performs independently. A
subsystem is a distinct and partitioned component of the system. A subsystem is
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