Software Engineering is
the Systematic Approach for
analysis design
implementation and
maintenance of Software .It
involve the use of Case
tools. Computer software is
the product that Software
Engineers design and develop
and virtually every one in
the industrialized world use
it and is important because
it effects nearly every
aspect of our lives and has
became needy in commerce,
culture and our every day
life.
The Steps involved in
building a computer software
like you build any
successful product ,by
applying a process that
leads to a high quality
result that meets the needs
of people who will use the
product .
There are different steps
involved in developing the
software and generally there
are three phases involved in
software development. These
are Definition, Development
and Support phase.
The first phase is of
definition which every thing
about the software is
gathered and each and every
information which is needed
to develop a software is
gathered. In short a proper
road map is prepared and in
which key requirements of
the system and the software
are identified.
The second phase which is
the Development phase, that
is a software engineer
attempts to define how data
are to be structured how
function is to be
implemented within software
architecture, how procedural
details are to be
implemented how interfaces
are to be characterized and
how the design will be
translated into a
programming language. The
method applied during the
development phase might vary
but the three technical
tasks should always occur
that are : Software Design ,
Code generation , and
software testing.
The Third and the last phase
focus on changes which occur
after the development of
complete software this phase
is associated with error
correction, adaptation,
enhancement and prevention
of the software.
In addition to these
activities there are also
some activities involved in
the development of software
and these activities are
used throughout the Software
development these activities
are called Umbrella
Activities. These activity
include:
Software Project tracking
and control.
Formal technical reviews.
Software quality assurance.
Software Configuration
management.
Document preparation and
production.
Reusability management.
Measurement.
Risk management.
There are many phases of
software engineering and it
is a very deep field of
software development and all
the things discussed above
is a part of the
introduction.
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provided you with valuable
information, which will help
you to make more informed
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