6. REQUIREMENTS ARE GATHERED IN THIS
PHASE.MEETINGS WITH MANAGERS,AND
CUSTOMERS ARE HELD IN ORDER TO DETERMINE
THE REQUIREMENTS LIKE:
WHO IS GOING TO USE THE SYSTEM?
WHAT DATA SHOULD BE INPUT INTO THE SYSTEM?
WHAT SHOULD BE OUTPUT BY THE SYSTEM?
THESE ARE GENERAL QUESTIONS THAT GETS
ANSWERED DURING AREQUIREMENT GATHERING
PHASE.
7. DEPENDING ON THE RESULT OF THE INITIAL
INVESTIGATION THE SURVEY IS EXPANDED TO A
MORE DEATAIL FEASIBILITY STUDY.
FEASIBILITY STUDY
TECHNICAL ECONOMIC
8. THE MOST CREATIVE AND CHALLENGING PHASE OF
THE SYSTEM LIFE CYCLE IS SYSTEM DESIGN.
DESIGN PHASE
“CONVERTED REQUIREMENTS INTO STRUCTURE”
9. THE ANOTHER CHALLENGING PHASE OF THE
SYSTEM LIFE CYCLE IS SYSTEM CODDING
CODDING PHASE
STRUCTURE CHANGE INTO
PROGRAMS
10. IMPLEMENTATION PHASE IS ALSO KNOWN AS”
INSTALLATION PHASE”
IT IS CONCERN WITH USER TRAINING,SITE
PREPARATION AND FILE CONVERSION.
IMPLEMENTATION PHASE
ACTUAL ENVIRONMENT
11. AFTER THE INSTALLATION PHASE IS
COMPLETED AND THE USER STAFF IS
ADJUSTED TO CHANGES CREATED BY THE
CANDIDATES SYSTEM,EVALUATION AND
MAINTENANCE BEGIN.
MAINTENANCE PHASE
MAINTENANCE IS TO CONTINUE TO BRING THE
NEW SYSTEM TO STANDARDS
