Define Structural Anonymity

The internet, in its basic design, doesn't identify its users. Machine nodes are assigned numbers, but they can be fixed or dynamic and at most only identify the port the computer is connected to.

Structural anonymity refers to the inherent design of the internet that allows users to remain anonymous. This is because the internet's architecture does not inherently identify its users. Instead, it assigns numbers to machine nodes, which can be either fixed or dynamic. These numbers typically identify the port the computer is connected to, rather than the individual user.