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CHAPTER 1: INTRODUCTION TO SYSTEMS ANALYSIS AND DESIGN - Coggle Diagram
CHAPTER 1: INTRODUCTION TO SYSTEMS ANALYSIS AND DESIGN
THE IMPACT OF INFORMATION TECHNOLOGY
Information Technology (IT)
Combination of hardware and software products
The Future
Changes in world, technology and client demand
Systems Development
Systems Analysis and Design
INFORMATION SYSTEM COMPONENTS
IMPACT OF THE INTERNET
E-Commerce or I-Commerce
B2C
C2C
B2B
BUSINESS INFORMATION SYSTEMS
Enterprise computing systems
Transaction processing systems
Business support systems
Knowledge management systems
User productivity systems
Information systems integration
SYSTEMS DEVELOPMENT
Tools
Modeling
Prototyping
Computer-Aided Systems Engineering (CASE) Tools
Methods
Systems development life cycle (SDLC)
Systems planning
Systems analysis
Systems design
Systems implementation
Systems support and security
Guidelines
Develop a project plan
Involve users and listen carefully to them
Use project management tools to identify tasks and milestones
Develop accurate cost and benefit information
Remain flexible
THE SYSTEMS ANALYST
Responsibilities
Knowledge, Skills, and Education
Certification
Career Opportunities
