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Friday, March 25, 2011

PHASE 2: 
SYSTEMS ANALYSIS




At this phase,
data about the present system
is need
to be collected..


Why??
Becoz to make sure
you are determining
the requirements for a new system..



Look at this illustration below..



You can see
that 
there are a few steps
in guiding you
to make you being more understand
and
easy to memorize..



Let me explain more about this system....


1. Gather information.

You may start by talking with people
in areas that might be affected
by the new system. 
Learn about their operations and procedures. 



2. Analyze the information gathered.. 
Identifies numerous changes or
modifications that
may be required for
the expanded business model. 

There are several tools in analyzing the information.
it is including...:
  • checklists
  • top-down analysis
  • grid charts
  • decision tables and even
  • system flowcharts




example of system flowchart




example of grid chart





example of an organization chart




example of decision table..




Discusses the findings and presents the documents that have been collected.


3. Report.
 Documenting the findings..
Prepare the systems analysis report that will be present for the higher management.








2 comments:

  1. kwn2..sila update blog yerk

    ReplyDelete
  2. blog have been done and updated...
    good participation , and nicely information...

    ReplyDelete