Learn the theory of computer networks. Study networks thoroughly by configuring your own network using a simulation program. We provide lecture materials with good explanations.
What you will learn!
You can understand the communication theory and Physical, MAC, Network, and Transport Layers for configuring wired and wireless computer networks.
Learn how communications theory is practically applied to computer networks using the Packet Tracer program.
We will configure an integrated network that integrates wired and wireless networks and learn about the various protocols used in it.
You can easily learn about the protocols that make up a network.
Through computer network theory and practice
Let's build confidence in networking! 💪
This lecture covers the theory of various protocols that operate on computer networks, and includes related content so that you can learn the basic/fundamental knowledge of networks by practicing them using packet tracer, and also so that you can directly configure and verify a simple network.
In today's environment where every device is connected to a network, having an IT job requires an understanding of networks. Computer networking is not an option, it is a necessity.
We update the lecture content. If you take the lecture, you have the advantage of being able to hear additional content without paying extra money. It could be network technology or a problem for proficiency verification.
Why I Created This Course
When studying computer networks, it was difficult to understand how protocols are used if you only study theories. Especially when handling equipment in practice, there were times when it was difficult to understand how protocols work. So I thought it would be much better to study theories and then practice the related theories right away, so I created this lecture.
Section 0. Preparing Packet Tracer
After you obtain a Packet Tracer license and install the program, learn how to use it.
Section 1. Introduction to Computer Networks
Learn what a computer network is and what its components are.
Section 2. Essential Computer Network Theory
Learn more about the essential theories of computer networks.
Section 3. Network configuration using simulation
Learn and practice the devices and protocols that make up a network.
Section 4. Integrated Network Design/Implementation/Verification
Based on what we have studied so far, we will design and implement an integrated network and verify it.
Expected Questions Q&A
Who is this course right for?
For those who want to understand the integrated wired and wireless network structure
Anyone who wants to configure a network using network equipment
For those who want to understand the communication theory of computer networks through practice
For those who have learned network theory but still don't understand it
Need to know before starting?
No prior knowledge required. Anyone with the passion to learn and the will to keep trying is welcome.
Lecture materials with good explanations are a bonus~~ ^^
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- network8255@gmail.com, 네트워크, 보안, IoT/AIoT/AI 분야 공공기관 및 다수 기업체 특강(현)
- Cisco Networking Academy Instructor(현)
- AWS Academy Instructor(현)
- 국가 산업 발전 유공 국무총리 표창 수상
- 국제기능올림픽대회 국가대표 지도위원(전)
- 국가기술자격 정책심의위원회 전문위원회 위원(전)
- 한국과학기술정보연구원(전)
- 삼성전자 첨단기술연수소 강사(전)
- 국가기술자격(기사, 기능장)출제 및 검토위원(전)
- 공무원 시험 출제 및 검토위원(전)
All
33 lectures ∙ (11hr 37min)
are provided.