Computer Abbreviations "U"

UA	User Agent,  User Area
UAE	Unrecoverable Application Error
UAM	User Authentication Method
UAS	User Application Software
UBE	Unsolicited Bulk Email
UBR	Unspecified Bit Rate
UCB	Universal Content Broker
UCBE	Unsolicited Commercial Bulk Email
UCC	Uniform Commercial Code
UCL	Universal Communications Language
UDA	Universal Data Access
UDB	Universal Data Base
UDC	User Defined Commands
UDD	User Data Document
UDE	Universal Data Exchange
UDF	Universal Disk Format,  User Defined Functions
UDG	User Defined Gateway
UDMA	Ultra Direct Memory Access
UDT	Uniform Data Transfer
UG	User Group
UHCI	Universal Host Controller Interface
UHF	Ultra-High Frequency
UIC	User Identification Code
ULN	Universal Link Negotiation
ULS	Universal Licensing System
UMA	Unified Memory Architecture
UMD	Universal Media Disk
UNMA	Unified Network Management Architecture
UPC	Universal Product Code
UPS	Uninterruptible Power Supply
URI	Uniform Resource Identifier
URL	Uniform Resource Locator
URN	Uniform Resource Name
US	Unit Separator
USB	Universal Serial Bus
UT	User Terminal
UTF	Unicode Transformation Format
UTI	Universal Text Interface
UV	Ultraviolet