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4 Cards in this Set
- Front
- Back
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Phases of waterfall method: 1. Requirements 2. Design 3. Implementation 4. Verification 5. Maintenance |
REQUIREMENTS: - Meet customer - Find what they want/need - Establish goals of software - Proposed methods - Deliver Software Requirements Spec (SRS) and Template (IEEE) |
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DESIGN: - Design architecture of different components and their relationships - Partition between hardware and software requirements - Deliver Architectural Design Doc (ADD) and Template (IEEE) |
IMPLEMENTATION: - Design is translated into code - Broken up in front end and back end dev - Deliver program code |
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VERIFICATION: - Testing phase - Program components are integrated and tested together - Deliver finished software with user manual |
ADVANTAGES: - Easy to manage and implement - Docs are produced at each phase - Process visibility |
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DISADVANTAGES: - Rigid, difficult to change - A new phase cannot begin without the previous one being completed - Visible product produced late in process |
The necessity for project scheduling in soft ware project management: It ensures work is done on time and efficiently. It communicates what work needs to be performed and who or what will perform each task. It determines the time frame for each phase or component. |
