M
MrsK
Guest
a) It provides the physical connection between networked computers.
b)It provides the protocol used to transmit data between end systems.
c) It passes data between two routers
D) it processes electrial or light signals and converts them to data.
b)It provides the protocol used to transmit data between end systems.
c) It passes data between two routers
D) it processes electrial or light signals and converts them to data.