IP Address
Definition
An IP address is a numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication.
This numerical label acts as an identifier, much like a postal address for a house, allowing devices to be located and communicate with each other across a network. Each IP address is unique within its network, ensuring data packets are routed to the correct destination. There are two main versions of IP addresses: IPv4, which uses a 32-bit numerical format (e.g., 192.168.1.1), and IPv6, a newer 128-bit format designed to accommodate the vast increase in internet-connected devices.
For example, when you visit a website, your device sends a request to the website's server using its IP address, and the server responds by sending the website's data back to your IP address.
This term is commonly used in discussions related to internet connectivity, network configuration, cybersecurity, and online services.