The ____ is the main telecommunications line through the network,connecting the major router sites across the country.
A) star topology
B) ARPANET
C) mid-level network
D) backbone

Question

Quizplus · Accepted Answer

The backbone is the main telecommunications line that connects major router sites across the country. This line carries the majority of network traffic and is designed to handle high-speed data transmissions. The other choices are not related to this definition.

The ____ Is the Main Telecommunications Line Through the Network,connecting