Network Topologies
What is a network topology? A topology is the layout of how a network communicates with different devices. In this video we discuss the star, bus, ring, mesh, ad hoc, infrastructure and wireless mesh topologies.
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What are VLANs? VLAN Explained
What are VLANs? This is an animated video explaining what a VLAN is and how it works. Virtual local area network.
POP3 vs IMAP – What’s the difference?
POP3 vs IMAP – What is POP and IMAP? How does email work? This is an animated video explaining the difference between POP and IMAP. These are email protocols that are used to retrieve email from an email client, such… Read More »POP3 vs IMAP – What’s the difference?
Modem vs Router – What’s the difference?
Modem vs Router – This is an animated video describing the difference between a modem and a router. It discusses how a modem works and how a router works.
What is a DDoS attack? – DDoS Attack Explained
What is a DDoS attack? This is an animated video explaining what a DDoS attack is. Distributed denial of service. It also explains what is a botnet.
Printers Explained – Laser, Inkjet, Thermal, & Dot Matrix
This is an animated video explaining inkjet vs laser printers and thermal printers and dot matrix printers. It explains how a laser printer works. How an inkjet printer works. How a dot matrix printer works and how a thermal printer… Read More »Printers Explained – Laser, Inkjet, Thermal, & Dot Matrix
Hyper Threading Explained #1
Hyper threading is a technology developed by Intel that virtually doubles the cores on the CPU. Making the CPU run faster and more efficient by scheduling the workload between the cores.
Powerpoint Animation
This is a video showing how I made the video card in the CompTIA A+ video using powerpoint. This is how I make all my graphics in my videos. In powerpoint, you can create 3D graphics and animation.
Disk Defragmentation Explained – Defrag Hard Drive – Speed Up PC
Defrag a hard drive. This is an animated video explaining what is defragmention or doing a defrag on your hard drive. Defragging your hard drive will speed up your computer. How to make your computer faster? Do SSDs have to… Read More »Disk Defragmentation Explained – Defrag Hard Drive – Speed Up PC
DHCP Explained – Dynamic Host Configuration Protocol
DHCP Explained – What is DHCP? This is an animated video explaining DHCP – Dynamic Host Configuration Protocol. Also explains the difference between a static IP vs dynamic IP.