All of the following statements are correct for a telecommunications network, except:
a.
A communication or network protocol is the set of rules that allows the various pieces of hardware and software that are included in the network to communicate.
b.
A bridge is used to connect segments of a LAN which both use the same set of network protocols.
c.
Some of the functions of a telecommunications network are to establish an interface between the sender and the receiver of the message and to transmit the message.
d.
Routers connect different types of networks, and gateways route packets of data through interconnected LANs.
Choice "D" is correct. It is an incorrect statement. Gateways connect different types of networks, and routers route packets of data through interconnected LANs.Choices "c", "a", and "b" are incorrect because these three statements are correct.
