Introduction to Coding Self-Learning Network
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Description
Book Introduction
Understanding the principles without memorizing them
Friendly Network Tutorial
We've carefully selected only the essentials from the vast network theory that are essential for new developers and IT engineers.
The book explains the countless network terms, abbreviations, and the invisible, difficult-to-understand flow of data through illustrations and examples, starting with the simple situation of two computers communicating and gradually tracing the process to today's Internet.
Because it explains the background and principles of the technology's emergence, you can understand complex concepts naturally without having to memorize them.
Based on the YouTube channel "Free Networking Basics Course" (youtube.com/@craftsman-mentality), this book transfers the lecture's rich explanations and visuals into a book format, and adds a one-minute quiz and conclusion to each chapter to enhance the learning experience.
Using books and videos together makes learning much easier and more enjoyable.
Friendly Network Tutorial
We've carefully selected only the essentials from the vast network theory that are essential for new developers and IT engineers.
The book explains the countless network terms, abbreviations, and the invisible, difficult-to-understand flow of data through illustrations and examples, starting with the simple situation of two computers communicating and gradually tracing the process to today's Internet.
Because it explains the background and principles of the technology's emergence, you can understand complex concepts naturally without having to memorize them.
Based on the YouTube channel "Free Networking Basics Course" (youtube.com/@craftsman-mentality), this book transfers the lecture's rich explanations and visuals into a book format, and adds a one-minute quiz and conclusion to each chapter to enhance the learning experience.
Using books and videos together makes learning much easier and more enjoyable.
- You can preview some of the book's contents.
Preview
index
Chapter 1 Network Interface Layer
1.1 Network Layer Model
____OSI 7-layer model
____TCP/IP model
Comparison of the ____OSI 7-layer model and the TCP/IP model
1.2 LAN Overview
The concept of ____LAN
The beginning of ____LAN
____Hub's problem
____Data Collision Resolution: CSMA/CD
____Troubleshooting Data Broadcasting: MAC Address
____Concept of MAC address
1.3 frames
1.4 Switch
Chapter 2 Internet Layer
2.1 WAN Overview
The concept of ____WAN
____Router
____Difference between a switch and a router
2.2 IP Packet
2.3 Accessing WAN from LAN
The concept of ____ARP
____ARP packet
____ARP operation process
Structure of ____IP packets
2.4 Routing
____Inter-router communication
____PPP frame
2.5 Accessing LAN from WAN
2.6 IP Protocol
Chapter 3 IP Address
3.1 Overview of IP Addresses
____IPv4 address structure
____IPv4 address class
____Loopback address
3.2 Subnet Mask
____The concept of subnet mask
____Checking IP address and subnet mask in Windows
____Checking IP address and subnet mask on macOS
____CIDR notation
3.3 Subnetting
____The concept of subnetting
____Subnetting Principles
____Scope of subnetting
3.4 Public IP Address and Private IP Address
____The concept of public IP addresses and private IP addresses
____Range of private IP addresses
____Network Address Translation
____private network
3.5 DHCP
____DHCP concept
____How DHCP Works
Chapter 4 Transport Layer
4.1 Port
The concept of ____port
Type of ____port
Communication connection process using ____port
4.2 TCP
____TCP concept
____TCP segment
____TCP communication process
4.3 UDP
____UDP concept
____UDP datagram
____UDP communication process
Chapter 5 Application Layer
5.1 Overview of the Application Layer
5.2 Management Protocol
____DNS
____DHCP
____NTP
____SNMP
____LDAP
____SMB
____organize
5.3 Remote Access Protocol
____Telnet
____SSH
____RDP
____organize
5.4 File Transfer Protocol
____FTP
____SFTP
____TFTP
____organize
5.5 Email Protocols
____SMTP
____POP3
____IMAP
____organize
5.6 Web Browser Protocols
____HTTP
____HTTPS
____organize
Chapter 6 Application Layer Protocol Practice
6.1 Overview of the Practice
____Cloud Computing and GCP
____practical training course
6.2 Building a Virtual Linux Server
Create a ____project
Create a ____VM instance
6.3 Connecting to the Server via SSH
____SSH connection process
____Connecting to the Google Cloud Console via SSH
____Connecting to SSH using an SSH client program
6.4 Transferring files using SFTP
____Download the practice file
____Installing FileZilla
____Connecting to a web server using SFTP
____Uploading files to a web server
6.5 Creating a Web Server with HTTP
Connect to the ____VM instance
____Installing the Nginx web server program
____Setting up Nginx
____Starting the Nginx service
Check the ____web page
6.6 How HTTPS Works
____SSL/TLS certificate
____Certification Authority
____Chain of Trust
____Verify SSL/TLS certificate
____Terminate a GCP VM instance
1.1 Network Layer Model
____OSI 7-layer model
____TCP/IP model
Comparison of the ____OSI 7-layer model and the TCP/IP model
1.2 LAN Overview
The concept of ____LAN
The beginning of ____LAN
____Hub's problem
____Data Collision Resolution: CSMA/CD
____Troubleshooting Data Broadcasting: MAC Address
____Concept of MAC address
1.3 frames
1.4 Switch
Chapter 2 Internet Layer
2.1 WAN Overview
The concept of ____WAN
____Router
____Difference between a switch and a router
2.2 IP Packet
2.3 Accessing WAN from LAN
The concept of ____ARP
____ARP packet
____ARP operation process
Structure of ____IP packets
2.4 Routing
____Inter-router communication
____PPP frame
2.5 Accessing LAN from WAN
2.6 IP Protocol
Chapter 3 IP Address
3.1 Overview of IP Addresses
____IPv4 address structure
____IPv4 address class
____Loopback address
3.2 Subnet Mask
____The concept of subnet mask
____Checking IP address and subnet mask in Windows
____Checking IP address and subnet mask on macOS
____CIDR notation
3.3 Subnetting
____The concept of subnetting
____Subnetting Principles
____Scope of subnetting
3.4 Public IP Address and Private IP Address
____The concept of public IP addresses and private IP addresses
____Range of private IP addresses
____Network Address Translation
____private network
3.5 DHCP
____DHCP concept
____How DHCP Works
Chapter 4 Transport Layer
4.1 Port
The concept of ____port
Type of ____port
Communication connection process using ____port
4.2 TCP
____TCP concept
____TCP segment
____TCP communication process
4.3 UDP
____UDP concept
____UDP datagram
____UDP communication process
Chapter 5 Application Layer
5.1 Overview of the Application Layer
5.2 Management Protocol
____DNS
____DHCP
____NTP
____SNMP
____LDAP
____SMB
____organize
5.3 Remote Access Protocol
____Telnet
____SSH
____RDP
____organize
5.4 File Transfer Protocol
____FTP
____SFTP
____TFTP
____organize
5.5 Email Protocols
____SMTP
____POP3
____IMAP
____organize
5.6 Web Browser Protocols
____HTTP
____HTTPS
____organize
Chapter 6 Application Layer Protocol Practice
6.1 Overview of the Practice
____Cloud Computing and GCP
____practical training course
6.2 Building a Virtual Linux Server
Create a ____project
Create a ____VM instance
6.3 Connecting to the Server via SSH
____SSH connection process
____Connecting to the Google Cloud Console via SSH
____Connecting to SSH using an SSH client program
6.4 Transferring files using SFTP
____Download the practice file
____Installing FileZilla
____Connecting to a web server using SFTP
____Uploading files to a web server
6.5 Creating a Web Server with HTTP
Connect to the ____VM instance
____Installing the Nginx web server program
____Setting up Nginx
____Starting the Nginx service
Check the ____web page
6.6 How HTTPS Works
____SSL/TLS certificate
____Certification Authority
____Chain of Trust
____Verify SSL/TLS certificate
____Terminate a GCP VM instance
Detailed image
Publisher's Review
〈Contents Covered〉
- The principle of data transmission based on the TCP/IP model
- Major network technologies and protocols such as Ethernet, IP, TCP, UDP, and HTTP
- IP address system and various methods to solve the IP address shortage problem
- Application layer protocol practice (SSH public key authentication, HTTP web server setup)
Recommended Readers
- Those who need to study in advance before taking a network class
- Those who need to review after taking a network class
- Job seekers who dream of becoming developers
- New developers and IT engineers just entering the field
- Those who are studying networks and are lost in the face of technical terms and vast amounts of content.
- The principle of data transmission based on the TCP/IP model
- Major network technologies and protocols such as Ethernet, IP, TCP, UDP, and HTTP
- IP address system and various methods to solve the IP address shortage problem
- Application layer protocol practice (SSH public key authentication, HTTP web server setup)
Recommended Readers
- Those who need to study in advance before taking a network class
- Those who need to review after taking a network class
- Job seekers who dream of becoming developers
- New developers and IT engineers just entering the field
- Those who are studying networks and are lost in the face of technical terms and vast amounts of content.
GOODS SPECIFICS
- Date of issue: October 1, 2025
- Page count, weight, size: 284 pages | 183*235*14mm
- ISBN13: 9791140715893
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