70 VAN Value Added Network VAR Value Added Reseller VAX Virtual Address Extension VAXFT VAX Fault Tolerant VC Virtual Circuit VCI Vulcan Cultural International VCPI Virtual Control Program Interface VCS Virtual Circuit System VD Vital Dox VD Video Dox VDT Visual Display Terminal VDU Visual Display Unit VESA Video Electronics Standards Association VF Voice Frequency VFP Vertical Forms Printing VFU Vertical Forms Unit VFY Verify VG Voice Grade VGA Video Graphics Array VGB Voice Grade Budget VGF Voice Grade Facility VHF Very High Frequency VIA Vax Information Architecture VIN Vehicle Identification Number VINES Virtual Network Software VIPS Video Image Printer Systems VIS Video Information System VIU Voiceband Interface Unit VLSI Very Large Scale Integration VM/SP Virtual Machine/System product VMB Voice Mail Box VMCF Virtual Machine Communications Facility VMR Volt-Meter Reverse VMRS Voice Message Relay System VMS Virtual Memory Operation System VMS Virtual Memory System VMS Voice Mail System VMS Voice Management System VMS Voice Message System VNF Virtual Network Feature VNLF Via Net Loss Factor VNLP Via Net Loss Plan VODAS Voice Over Data Access Station VOLM Volume VOM Volt Ohm Meter VPA VAX Performance Advisor VPL Visual Programming Language VPN Virtual Private Network VPS Voice Processing System VR Virtual Reality VRAM Video Random Access Memory VRS Voice Response System VS Virtual Shock VSAM Virtual Storage Access Method VSAT Very Small Aperture Terminal VSB Vestigial Sideband VSE Virtual Storage Extended VSR Voice Storage and Retrieval VSS Voice Storage System VSSP Voice Switch Signaling Point VSW Very Strange Warez VT Virtual Traders VT Video Terminal VTAM Virtual Telecommunications Access Method VTI Virtual Terminal Interface VTOC Volume Table of Contents VTS Video Teleconferencing System VTX Videotex VUIT Visual User Interface Tool VUP Vax Unit of Processing