ICOIntermediate Circular Orbit (satellite)
ICIIncoming Call Identification / Interexchange Carrier Interface / Interface Control Information
CCDCash Concentration and Disbursement / Charge-Coupled Device / Customer Configuration Document
TDEDTrade Data Elements Directory
WFMCWorkflow Management Coalition (usually as WfMC)
UCASUniversities and Colleges Admissions Service
TURTraffic Usage Recorder(ing) / Trunk Usage Recording / Trunk Utilization Report
PSDSPublic Switched Digital Service
PMXPacket Multiplexer / Private Message Exchange
WNOHGBWhere No One Has Gone Before
SOShift Out (ASCII) / Significant Other aka Spouse boyfriend/girlfriend) / System Option
NTDNetwork Tools for Design
ECOOPEuropean Conference on Object Oriented Programming
BPFMBusiness Process Flow Management (system)
MLIMultiple Link Interface
VRAMVideo Random Access Memory
RPERemote Peripheral Equipment
ICOIntermediate Circular Orbit (satellite)