Phase-I Feasibility Study: Input - Customer Requirement,

Budget and Timeframe / Output - Cost Benefit Analysis Report

Phase-II Requirement Analysis: Input - Customer

requirements given in different formats (BRD, FRD)/

Output - SRS

Phase-III System Analysis and Designing: Input - End User

Information / Output - ERD, DFD, Design Documents

Phase IV Development and Coding: Input - DB structures,

Coding and Programming / Output -developed modules

Phase V Integration and Testing: Input - Module

Integration, Test Plan, Test Cases / Output - Defects,

Issues, Interoperability Analysis Report

Phase VI Acceptance and Deployment: Input - Completed

Required System, User Guidance Documents / Output -

Acceptance Report, Deployment Issues