URL -Uniform Resource Locator
USB -Universal Serial Bus
UPS -Uninterruptible Power Supply
UART -Universal Asynchronous Receiver Transmitter
UI -User Interface
UUID -Universally Unique Identifier
UEFI -Unified Extensible Firmware Interface
UDP -User Datagram Protocol
UNC -Universal Naming Convention
URL ENCODING -Uniform Resource Locator Encoding
UNIX -Uniplexed Information And Computing Service
USB-C -Universal Serial Bus Type-C
URI -Uniform Resource Identifier
UAT -User Acceptance Testing
UBR -Unspecified Bit Rate
UHD -Ultra High Definition
UML -Unified Modeling Language
UMS -USB Mass Storage
ULS -Universal Logging System
UDP/IP -User Datagram Protocol Over Internet Protocol
UPNP -Universal Plug And Play
UDDI -Universal Description, Discovery, And Integration
UCS -Universal Character Set
UNC PATH -Universal Naming Convention Path
USSD -Unstructured Supplementary Service Data
UPI -Unified Payments Interface
URI SCHEME -Uniform Resource Identifier Scheme
UTC -Coordinated Universal Time
URL SHORTENER -Uniform Resource Locator Shortener
UWB -Ultra-Wideband
UX -User Experience
UCS-2 -Universal Character Set 2-byte
UCS-4 -Universal Character Set 4-byte
UNC SERVER -Universal Naming Convention Server
UUIDV4 -Universally Unique Identifier Version 4
UPA -Uniform Parallel Architecture
UHF -Ultra High Frequency
UDP PORT -User Datagram Protocol Port
UTM -Unified Threat Management
UTP -Unshielded Twisted Pair
URI PARSER -Uniform Resource Identifier Parser
UAC -User Account Control
UNC NAMING -Universal Naming Convention Naming
UHDTV -Ultra High Definition Television
UPD -Universal Printer Driver
UDF -Universal Disk Format
UDL -Universal Data Link
UNC PATHNAME -Universal Naming Convention Pathname
URI REFERENCE -Uniform Resource Identifier Reference
UPS BATTERY BACKUP -Uninterruptible Power Supply Battery Backup