The Internet evolved from a project that attempted to link computers from how many separate university networks?

The Internet evolved from a project known as ARPANET, which initially sought to connect computers from four different university networks. These networks included UCLA, Stanford Research Institute, UC Santa Barbara, and the University of Utah. This ambitious project aimed to facilitate communication and resource sharing among academic institutions, thus laying the groundwork for what we now know as the Internet.

The significance of connecting four separate university networks was pivotal, as it demonstrated the potential for a distributed network structure that could enable varied academic institutions to work collaboratively and share information seamlessly. The foundational work on ARPANET ultimately led to the development of protocols and technologies that became the basis for the modern Internet.