ICT Computing Essentials: Course, Prep & Final Exam
This course includes
Lessons
TestPrep
About This Course
Skills You’ll Get
Get the support you need. Enroll in our Instructor-Led Course.
Lessons
4+ Lessons | 177+ Exercises | 39+ Quizzes |
TestPrep
3+ Full Length Tests | 65+ Post Assessment Questions | 163+ Practice Test Questions
1
Introduction to Computers
- Points to Ponder
- What Is a Computer?
- How Computers Are Used
- Types of Computers
- Computer Systems
2
Computer Hardware
- Points to Ponder
- System Components
- Input Devices
- Output Devices
- Data Storage Devices
- Input/Output (I/O) Ports
3
Computer Software
- Points to Ponder
- Software Essentials
- System Software
- Operating Systems
- Application Software
- File Management
4
Computer Networking
- Points to Ponder
- What Is a Network?
- Network Topologies
- Network Models
- Connecting to a Network
- The OSI Reference Model