Ответьте на вопрос:
What is the main advantage of the packet system?
The main advantage of this system is in the fact that it doesn’t allow numerous users to share a communication line.
The main advantage of this system is in the fact that it serves as a means of surviving nuclear attacks.
The main advantage of this system is in the fact that it supports the development of new projects.
The main advantage of this system is in the fact that it helped to create many-track data route.