Perhaps one can even explain in simple terms the following concepts (TCP / IP / Static IP / ISDN / DSL): Following relationship thatThere are data from a machine via TCP / IP transfer available. And my question is TCP / IP is just simply the protocol of data transmission and the addressing of the Internet, right? TCP / IP is also possible via ISDN? I guess so, since one can go to the Internet with ISDN, but It might be the problem that one cannot find cheap or flat? Is DSL predictable? Do I need a fixed IP for the machine location, if I access from the remote business location and wants to open from here, the data transfer. How is it related to the collective choice? If the cost in the accessing point (that company) or location but because flow data from there?
I hope you can help me.