Defines which part of an IP address identifies the network and which part identifies the device.

The wireless alternative to Ethernet. The 802.11 family of radio-based networking standards.

A Local Area Network. A small network confined to one area, like your home or office.

A permanent ID number assigned to a device’s network card when it’s manufactured.

A unique string of numbers that identifies each device on a network. Like a virtual return address.

A powerful computer that stores websites and apps, “serves them up” to client devices upon request.

Paying a company to store your website’s files and data on a server so it’s accessible 24/7.

A marketing buzzword for services provided over the internet, rather than locally on your device.

A website that finds other websites based on keywords.

Network Address Translation. Lets multiple devices share one public IP address. A key router feature.