AIS1601 Latest Exam pack 2024 (Using internet as the reference tool ) Questions and answers.
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Module
AIS1601
Institution
University Of South Africa
AIS1601 Latest Exam pack 2024 (Using internet as the reference tool ) Questions and answers.
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NOTES,QUESTIONS
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Unit: Introduction to Information Systems
1. What is Information Systems (IS)?
• Answer: Information Systems (IS) refer to the combination of people, processes,
data, and technology that work together to collect, process, store, and
disseminate information in an organization.
2. Name and explain the components of an Information System.
• Answer: The components of an Information System include hardware (physical
devices), software (programs and applications), data (information used and
processed), procedures (instructions for users), and people (users, administrators,
and IT professionals).
3. How does a Database Management System (DBMS) contribute to Information
Systems?
• Answer: A DBMS is software that manages databases, ensuring efficient storage,
retrieval, and manipulation of data. It helps maintain data integrity, security, and
allows for organized and structured information storage.
4. Define the concept of Business Intelligence (BI).
, • Answer: Business Intelligence involves the use of data analysis tools and
techniques to make informed business decisions. It includes processes such as
data mining, reporting, and analytics to transform raw data into meaningful
insights.
5. Explain the importance of Information Systems in decision-making.
• Answer: Information Systems provide timely, accurate, and relevant information
to support decision-making processes within an organization. This aids in
strategic planning, problem-solving, and overall business operations.
6. What is the role of Information Systems in enhancing organizational efficiency?
• Answer: Information Systems automate routine tasks, streamline business
processes, and improve communication, contributing to increased efficiency and
productivity within an organization.
7. Discuss the impact of Information Systems on cybersecurity.
• Answer: Information Systems play a crucial role in cybersecurity by implementing
measures such as firewalls, encryption, and access controls to protect sensitive
data and systems from unauthorized access, breaches, and cyber threats.
Unit Outline: Introduction to Information Systems
I. Introduction
• Definition of Information Systems (IS)
• Importance of IS in modern organizations
II. Components of Information Systems
• Hardware: Devices and infrastructure
• Software: Programs and applications
• Data: Information storage and management
• Procedures: Instructions for users
• People: Users, administrators, IT professionals
III. Database Management System (DBMS)
, • Definition and role in IS
• Ensuring data integrity and security
• Organized data storage and retrieval
IV. Business Intelligence (BI)
• Concept and significance
• Data mining, reporting, and analytics
• Transforming raw data into meaningful insights
V. Information Systems in Decision-Making
• Providing timely and relevant information
• Supporting strategic planning and problem-solving
• Enhancing overall business operations
VI. Information Systems and Organizational Efficiency
• Automation of routine tasks
• Streamlining business processes
• Improving communication within the organization
VII. Cybersecurity in Information Systems
• Implementing security measures (firewalls, encryption)
• Access controls and user authentication
• Protecting against unauthorized access and cyber threats
Sample Questions:
1. What are the main components of an Information System, and how do they
interact with each other?
2. Explain the role of a Database Management System in maintaining data
integrity and security. Provide examples.
3. How does Business Intelligence contribute to informed decision-making in
organizations?
4. Discuss the impact of Information Systems on organizational efficiency and
productivity. Provide real-world examples.
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