CompactPCI Serial is an industrial standard for modular computer systems.
Elma or ELMA may refer to.
OpenVPX is an Industry Working Group of 28 defense contractors.
Troyan (also spelled Trojan, Троян) is a town remembering the name of Roman Emperor Trajan, in Lovech Province in central Bulgaria with population of 21,997 inhabitants, as of December 2009.
VPX technology was presented at Bus&Board (VITA) in 2004.