Computer Fundamentals – Internet

The internet is a global network that connects millions of devices. Key concepts include:

• IP Addresses: Unique numerical identifiers assigned to each device on a network, allowing them to communicate with one another.
• Domain Names: Human-readable addresses (like www.example.com) that correspond to IP addresses, making it easier for users to access websites without remembering numerical values.

Web Browsers and Search Engines

Understanding how to navigate the web using browsers (like Chrome or Firefox) and search engines (like Google) is essential for accessing information online.