Universal Communications X definition communications
(UCX) A software implementation of the ubiquitous TCP/IP
suite of communications protocols
for Digital Equipment Corporation
's OpenVMS operating system
Users of the UCX
product can connect to heterogeneous networks
to access and download
files, send electronic mail
, run and develop applications
, and monitor activity.
"Software Product Description, DIGITAL TCP/IP Services for OpenVMS, Version 4.2", (http://digital.com/info/QAW009/QAW009HM.HTM).