ABSTRACT
At the end of the Cold War, ARPAnet became available to the scientific community and to university research laboratories. A few years later, in 1990, Berners Lee at CERN successfully experimented with the first communication on the internet that was using the http control, which he developed. The analysis related to the physical nature of the neologism "cyberspace" is quite poor because it is not deemed worthy of a demonstration by the scientific community. In a mathematical sense the cyberspace has its own topology, formed by the set of "places" ordered in a metric space, formed by the underlying computing matrix, and connected to each other in a huge sequence of modes and possibilities. From a strictly cybernetic point of view, the concept of cyberspace corresponds to a shared medium through which one or more users can interact by controlling virtual objects, or even real-world objects, related to the environment and the experiences of other users.
