Having never heard the term V2X before, a quick search brought me to a wiki page that describes it as the wireless proposals to allow for vehicle-to-'everything' communications that would allow for higher safety and efficiency.<p><a href="https://en.wikipedia.org/wiki/Vehicle-to-everything" rel="nofollow">https://en.wikipedia.org/wiki/Vehicle-to-everything</a><p><a href="https://blackberry.qnx.com/en/ultimate-guides/software-defined-vehicle/vehicle-to-everything" rel="nofollow">https://blackberry.qnx.com/en/ultimate-guides/software-defin...</a><p>To make it worse there is also a military supplier company named V2X having nothing to do with any of this.<p>Seems like a very poorly defined acronym.