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Proposed Software Development Process. Medco, Inc. Proposed Software Development Process. Analysis. Review. Design. Review. Project Plan. Development. System Testing. Deployment. Maintenance. BEFORE THE ANALYSIS. User Request Project Scope Project Approval. High-Level Functional
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Proposed Software Development Process Medco, Inc.
Proposed Software Development Process Analysis Review Design Review Project Plan Development System Testing Deployment Maintenance
BEFORE THE ANALYSIS User Request Project Scope Project Approval High-Level Functional Requirements
ANALYSIS High-Level Functional Requirements Data Modeling Process Modeling Entity Relationship Diagrams, Data Flow Diagrams, Functional Hierarchy, Functional Decomposition, etc.
DESIGN Entity Relationship Diagrams, Data Flow Diagrams, Functional Hierarchy, Functional Decomposition, etc. ERD/DFD/FHD/ Process Flow Review Prototyping Discussions Functional Specification. User Sign Off
Functional Specification. DEVELOPMENT Technical Specification. Technical Specification Review Capacity Planning Write Programs as Specified in Technical Specification** ** Includes unit testing Application System as Specified
SYSTEM TESTING Application System Functional Specification. Test Plans Functionality Testing to ensure that it meets the specified functions Performance testing to ensure that it is acceptable User Guides/Documentation Application System as specified
DEPLOYMENT Application System as specified User Training Support Area Training Incorporate Into Existing Production System Production System
MAINTENANCE On-Going Support for the System Bug Fixes Enhancements
Proposed Software Development Process High-Level Functional Requirements Analysis ERD/FHD/DFD/Process Flows Review Approved Functional Specification Design Review/User Sign Off Technical Specification Approved Project Plan Review Approved Test Plans Development Release Definition System Testing Implementation Plan Deployment User Guides/Documentation Maintenance