IPniveauer
IPniveauer refers to the different layers within the Internet Protocol (IP) suite. These levels help organize and standardize the functions of network communication. While often conceptualized as distinct, the boundaries between these levels can be somewhat fluid, and different models might present slightly different categorizations.
One common way to describe IPniveauer is through a four-layer model. The lowest level is the Network
The Transport Layer sits above the Internet Layer. This is where protocols like TCP (Transmission Control Protocol)