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The "C.I.A." security concepts.
Journey of a Network Packet
What's a cluster?
What is RAID 0, 1, 5, & 10?
NAS vs SAN – Network Attached Storage vs Storage Area Network
Hub, Switch, & Router Explained – What's the difference?
Modem vs Router – What's the difference?
How a DNS Server (Domain Name System) works.
DHCP Explained – Dynamic Host Configuration Protocol
IP Address – IPv4 vs IPv6 Tutorial
NAT Explained – Network Address Translation
What is a Proxy Server?
SSL, TLS, HTTP, HTTPS Explained
What is a DMZ? (Demilitarized Zone)
What is a Firewall?
Ethernet Cables, UTP vs STP, Straight vs Crossover, CAT 5,5e,6,7,8 Network Cables
Motherboards Explained
FTP (File Transfer Protocol), SFTP, TFTP Explained.
TCP vs UDP Comparison
Port Forwarding Explained
POP3 vs IMAP – What's the difference?
Hyper Threading Explained
What is a Chipset?
CPU Cache Explained – What is Cache Memory?
32 bit vs 64 bit
PING and TRACERT (traceroute) networking commands
CSMA/CD and CSMA/CA Explained
Network Types: LAN, WAN, PAN, CAN, MAN, SAN, WLAN
VLAN Explained
DDNS – Dynamic DNS Explained
ARP Explained – Address Resolution Protocol
Disk Defragmentation Explained – Defrag Hard Drive – Speed Up PC
Powerline Ethernet Networking Explained
HDMI, DisplayPort, DVI, VGA, Thunderbolt – Video Port Comparison
Network Topologies (Star, Bus, Ring, Mesh, Ad hoc, Infrastructure, & Wireless Mesh Topology)
WiFi (Wireless) Password Security – WEP, WPA, WPA2, WPA3, WPS Explained
Tri-Band WiFi Router Explained.
Mesh Wifi Explained – Which is the best? – Google Wifi
WiFi Range Extender – WiFi Booster explained – Which is the best?
2.4 GHz vs 5 GHz WiFi: What is the difference?
RAM Explained – Random Access Memory
M.2 NVMe SSD Explained – M.2 vs SSD
BIOS, CMOS, UEFI – What's the difference?
What is SMTP – Simple Mail Transfer Protocol
Printers Explained – Laser, Inkjet, Thermal, & Dot Matrix
Cable vs DSL vs Fiber Internet Explained
Service-orientierte Architekturen | FOKUS Explained
Service-orientierte Architektur (SOA)
CompTIA Network+ Certification Video Course
Zuverlässigkeit von Informationen
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