Crash Course
Computer Networks: Crash Course Computer Science
Today we start a three episode arc on the rise of a global telecommunications network that changed the world forever. We’re going to begin with computer networks, and how they grew from small groups of connected computers on LAN networks...
Curated Video
Cisco CCNA 200-301: The Complete Guide to Getting Certified - Routers
New ReviewIn this video, we discuss the functionality and purpose of routers in network infrastructure.
Curated Video
Cisco CCNA 200-301: The Complete Guide to Getting Certified - Introduction-OSI Layer 1
New ReviewIn this video, we introduce OSI Layer 1, which covers the physical means of data transmission.
Curated Video
Cisco CCNA 200-301: The Complete Guide to Getting Certified - Local Area Network Layer 2 - Ethernet
New ReviewIn this video, explore Ethernet technology, the foundation of most local area networks.
Curated Video
Cisco CCNA 200-301: The Complete Guide to Getting Certified - Introduction- OSI Layer 2
New ReviewIn this video, you'll be introduced to OSI Layer 2, which is crucial for data transmission between nodes.
Curated Video
Understanding Computer Buttons and Ports: A Beginner's Guide
New ReviewThis video provides an overview of the common buttons and ports found on computers. It covers essential components such as the power button, power socket, USB ports, USBC ports, charging ports, monitor ports, Ethernet ports, audio jacks,...
Curated Video
Setting Up Your Home Internet Connection: A Comprehensive Guide
New ReviewThe video provides a comprehensive overview of setting up a home Internet connection, covering different types of connections such as dial-up, DSL, cable, fiber, and cellular. It explains the process of purchasing Internet service from...
Curated Video
Cyber Security for Absolute Beginners - 2022 Edition - Part 02 - Ethernet 101
This lesson will look at the ethernet protocol, referred to as the IEEE 802.3 protocol.
Curated Video
CompTIA A+ Certification Core 2 (220-1102) - Enterprise Wireless
There's a big difference between the 80 2.11 networks in your home and small office vs. 802.11 in larger organizations such as businesses, schools, and government offices. Multiple SSIDS, advanced technologies, and more aggressive...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Broadband Connections
In this episode, Mike explores common always-on broadband connections to the Internet. Starting with DSL, the episode looks also at fiber, cable, satellite, and 80 2.11 Wi-Fi. This clip is from the chapter "Book Chapter 21 - The...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Enterprise Wireless
There's a big difference between the 80 2.11 network in your home and small office vs. 802.11 in larger organizations such as businesses, schools, and government offices. Multiple SSIDS, advanced technologies, and more aggressive...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - Cables and Connectors
Networking uses many different types of cables such as coaxial, twisted pair, and even fiber-optic. These different cables use special connectors, and a good tech should recognize the different cables and their connectors. This clip is...
Curated Video
CompTIA A+ Certification Core 1 (220-1101) - WANs and Routers
When a router connects two or more LANs, it creates a Wide Area Network. To understand WANs, it's critical to understand routers and how they use logical addressing. This clip is from the chapter "Book Chapter 18 - Essentials of...
Curated Video
Wireshark D5 V6 - HTTP analysisARP analysis
DAY FIVE - Learn how to capture application layer protocol packets and perform deep packet inspection, along with detecting network issues - Video 6: ARP analysis
Programming Electronics Academy
Connect Arduino to internet over USB (with Processing) - Simple Space Weather meter example (Part 1)
Have you ever wanted to connect your Arduino to the internet? Your first thought was probably like okay, I guess I'll need some type of Wi-Fi shield or a Wi-Fi enabled board in order to connect to the internet. But what if you're...
Paul Marriott
Arduino Pro Portenta H7, Lora & Ethernet Vision Shields - Unboxing
An unboxing video of the new Arduino Pro Portenta H7 microcontroller, alongside Lora & Ethernet Vision Shields.
Packt
State the purpose of network hardware : WANs and Routers
From the section: Essentials of Networking. In this section, we learn about WANS, Routers, cables and connectors. Hexadecimal numbering uses a base-16 system that’s very convenient for IT techs. It’s important to look at a hex value and...
Curated Video
Python for Network Forensics 1.5: Introduction to Impacket
In this video, we will add breadth to our Python capability to extend functionality using Impacket. • Further expand our application to import Impacket • Decode raw packets using Impacket • Get a better understanding of encapsulation and...
Curated Video
World of Computer Networking Your CCNA start - Analyzing Broadcast Ethernet Frames
This video explains how to analyze broadcast Ethernet frame headers. This clip is from the chapter "Switches and Data Link Layer" of the series "World of Computer Networking: Your CCNA start".This section introduces you to switches and...
Packt
CompTIA Network+ Certification N10-007: The Total Course - Introduction to Address Resolution Protocol (ARP)
This video provides an introduction to ARP and explains how it is used to resolve IP addresses. This clip is from the chapter "Transmission Control Protocol/Internet Protocol (TCP/IP) Basics" of the series "CompTIA Network+ Certification...
Packt
CompTIA Network+ Certification N10-007: The Total Course - Ethernet Frames
This video explains the concept of Ethernet frame, its components, and how they are used by the various devices to route data traffic. This clip is from the chapter "Ethernet Basics" of the series "CompTIA Network+ Certification N10-007:...
Packt
CompTIA Network+ Certification N10-007: The Total Course - Power Over Ethernet (PoE)
This video explains the PoE WAP configurations, where these are used, and the requirements needed to be able to implement this type of device. This clip is from the chapter "Wireless Networking" of the series "CompTIA Network+...
Curated Video
World of Computer Networking Your CCNA start - Analyzing Unicast Ethernet Frame Headers
This video explains how to analyze unicast Ethernet frame headers. This clip is from the chapter "Switches and Data Link Layer" of the series "World of Computer Networking: Your CCNA start".This section introduces you to switches and the...