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Sartaj Singh, Lovely Professional University Unit 12: Building and Deploying an Information System
unit 12: Building and Deploying an notes
information system
contents
Objectives
Introduction
12.1 Information System Architecture
12.2 Software Development Lifecycle
12.2.1 Feasibility Study
12.2.2 Systems Analysis
12.2.3 Systems Design
12.2.4 Implementation
12.2.5 Maintenance
12.3 Software Development Models
12.4 Requirement Analysis & Design Considerations
12.4.1 Requirement Analysis
12.4.2 Design Considerations
12.5 Software Testing
12.5.1 Testing Linked to Phases of Development
12.5.2 Planning for Testing
12.6 Deploying an Information System
12.7 Summary
12.8 Keywords
12.9 Self Assessment
12.10 Review Questions
12.11 Further Readings
objectives
After studying this unit, you will be able to:
l z Understand information system and architecture
l z Explain SDLC
l z Describe software development cycle
l z Discuss concept of software testing
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