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Foundations Of Infromations Systems In Bussines, Foundation Concepts:…
Foundations Of Infromations Systems In Bussines
Information System Activities
Output of Information Produtcs
Storage of Data Resources
Processing Of Data into Infromation
Control Of System Performance
Input Of Data Resources
Other System Characteristics
Organizations are ex-amples of open systems because they interface and interact with other system in their enviroment
Feedback & Control
Control Involves Monitoring and evaluating feedback to determine whether a system is moving toward the achivement of its goal
Feedback is data about the performance of a system
System Concepts : the Foundations for business System Processes
Concepts help us understand about technology applications, Development, Management
Three System Basic Fuctions
input
Processing
output
Information Systems Resources
People Resources
IS Specialist
End Users
Hardware Resources
Computer Peripherats
Computer System
Software Resources
Procedures
App Software
System Software
Network Resources
Network Infrastructure
Communications Media
Data Resources
This Is Function
A dynamic, rewarding, and Challenging career opportunity
for millions of men and women
A strategic resource
A Recognized source of value to the firm
Managerial Challenges of infromation technology
Challenges and ethics of IT
Developing IS solutions
Challenges of IT and IS Careers
Success and failure with IT
Other Catagories Of information Systems
Strategic Informations Systems
Functional Business system
Knowledge Management system
Expert System
Management Support System
Decision Support System
Executive Information Systems
Management Information Systems
Operations Support Systems
Process Control Systems
Enterprise Collaboration Systems
Transaction processing systems
The Expanding Roles of IS in Business and Management
Decision Support : 1970s - 1980s
Management Reporting: 1960s - 1970s
Strategic and End-User Support :1980s - 1990s
Electronic Business And Commerce 1990s - 2000s
Enterprise Resource Planning And Business Intelligence: 2000s - 2010s
Data Processing : 1950s-1960s
The Fundamental Roles Of IS in Business
Support Of Business Decision Making
Support Of Strategies For Competitive Advantage
Support Of Business Processes and Operations
IS knowledge areas
Development Processes
Business Applications
Management Challenges
Foundation Concepts
Infromation Technologies
Foundation Concepts: Informations systems in business
Foundation Concepts: The Components of information System