Видео с ютуба Practical Networking

TCP - 12 simple ideas to explain the Transmission Control Protocol

TCP - 12 simple ideas to explain the Transmission Control Protocol
OSI Model Layer 5, 6, and 7 -- Session, Presentation, & Application Layers -- what they actually do

OSI Model Layer 5, 6, and 7 -- Session, Presentation, & Application Layers -- what they actually do
What are VLANs? -- the simplest explanation

What are VLANs? -- the simplest explanation
What is SSL & TLS ? What is HTTPS ? What is an SSL VPN? - Practical TLS

What is SSL & TLS ? What is HTTPS ? What is an SSL VPN? - Practical TLS
Network Devices - Hosts, IP Addresses, Networks - Networking Fundamentals - Lesson 1a

Network Devices - Hosts, IP Addresses, Networks - Networking Fundamentals - Lesson 1a
Network Protocols - ARP, FTP, SMTP, HTTP, SSL, TLS, HTTPS, DNS, DHCP - Networking Fundamentals - L6

Network Protocols - ARP, FTP, SMTP, HTTP, SSL, TLS, HTTPS, DNS, DHCP - Networking Fundamentals - L6
OSI Model: A Practical Perspective - Networking Fundamentals - Lesson 2a

OSI Model: A Practical Perspective - Networking Fundamentals - Lesson 2a
Address Resolution Protocol (ARP) in less than 5 minutes

Address Resolution Protocol (ARP) in less than 5 minutes