Which of the following is not true for a wired channel?

Wired channels include twisted pair wires used for telephone land lines, coaxial cables used for cable television networks, Category $6$ cables used for LANs, and fiber$-$optic cables used for high$-$capacity trunk lines

Cables can be shielded against interference and encased in protective casings for installations that are outdoors and underground

Wired connections are more secure than their wireless counterparts because a device can join a wired network only if it is physically connected by a cable Wired connections are dependable; their carrying capacity and speed are not affected by airborne interference from rain, snow, or electrical devices

Transport data from one device to another without the use of cable or wires