What is the main role of an Internet Service Provider (ISP)?

The main role of an Internet Service Provider (ISP) is to connect a PC to the internet. ISPs provide the necessary infrastructure and services that allow individuals and organizations to access the internet. This includes offering various types of connections, such as dial-up, DSL, fiber-optic, and cable, among others. By establishing this connection, ISPs enable users to access online resources, communicate with others, and utilize the internet for various purposes.

While creating internet-based software, designing websites, and hosting online games are all important aspects of the digital landscape, they are not the primary functions of an ISP. Instead, these tasks may be carried out by developers, web designers, and gaming companies. An ISP focuses specifically on facilitating internet access, making it possible for users to connect to the vast array of services and content available online.