– Computer Technician

Computer Technician

KM_01: Introduction to Data Communication and Networking Demystify the complex world of data flow and network architecture. This foundational module gives you the essential knowledge to troubleshoot connectivity and understand the backbone of all modern IT systems.

Why Enroll?

• Pinpoint Network Issues Quickly: Use foundational concepts (like the OSI model) to diagnose connectivity failures efficiently.
• Support Wired & Wireless Systems: Understand the communication principles governing all network devices in a modern office.
• Prepare for Advanced Certifications: This knowledge is the critical starting block for networking qualifications like CompTIA Network+.
• Contribute to Security: Grasp how data is transmitted to better understand and implement basic network security measures.