A landline was an overland communication wire, as opposed to an undersea cable, and referred to a line which traveled through a solid medium; either metal wire or optical fiber. A landline was typically used to increase the security of communications, as it can't be intercepted by a receiver without physical access to the line. The term landline was also used to describe a connection between two or more points that consisted of a dedicated physical cable, as opposed to an always-available private link that was actually implemented as a circuit in a wider switched system.
- Lando Calrissian and the Flamewind of Oseon (First mentioned)
- X-Wing: Solo Command (Mentioned only) (As "land line")
- Landline on Wikipedia