Category: PC Network Basics

Ever wondered how computer pros accessed remote servers before today’s security? Telnet, a network protocol, changed the game in the early computing days. Born in […]

Ever wondered how your emails magically appear on all your devices? The secret lies in a powerful protocol called IMAP. This technology revolutionizes how we […]

Ever wondered how your emails end up in your inbox? It’s all thanks to POP3. This key part of internet messaging works quietly, keeping us […]

Ever wondered how computers across big networks stay in sync? It’s thanks to Network Time Protocol (NTP). This protocol is a key player in network […]

Ever wondered how network admins keep track of so many devices? SNMP is the key. This Simple Network Management Protocol is a powerful tool for […]

Ever wondered how IT pros manage servers from far away without risking security? The secret is SSH, a key tool that’s changed remote access forever. […]

Ever wondered how your sensitive info stays safe online? It’s thanks to SSL/TLS, the digital protectors. They keep your data safe as it travels from […]

Ever wondered how your devices connect to networks without manual setup? DHCP is the magic behind this ease. But what makes DHCP servers so important […]

Ever wondered how your computer finds a website when you type its name? It’s thanks to DNS servers. These digital experts change domain names into […]

Ever wondered how your device connects to the internet? The secret is the default gateway. This key part of your network connects your local network […]