Naming Fictional Technology

A few hours ago, I was going over in my mind the plot of Part 5 of Journey to Ariadne.  As I was thinking, I ran into a little roadblock.  I couldn’t get past it, as I kept thinking about this.  I was trying to think of a good name for a future technology.

Looking back at science fiction of the past, we often have things named transporters, teleporters, warp engines, hyperspace, subspace, communicators, and so on.  I don’t want to repeat those names.

I already have a name for the propulsion system for the ships in Journey to Ariadne.  It even has a slang term for how it’s used.  The system is based on current hypotheses about faster-than-light space travel, although I’m doing a bit of a twist on it.  In Journey to Ariadne, they haven’t quite made FTL speeds yet.  However, the principles are the same.

The thing I was thinking about earlier was a communications system.  It can’t be a simple communicator.  We’ve gone beyond that in the 21st century already.  We have smart phones, which are compact computers that just happen to have phone capabilities.  They are in fact small personal computers with an incredible number of functions.  I need something similar, but advanced enough that they’re much more than what we have now.  I have a design in mind (I may even draw it), but I don’t have a name.  An acronym sounds reasonable, but I have no idea what it could be yet.  Well, I’ll have to brainstorm a lot.

If you write sci-fi, how do you name your futuristic technologies?