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IT Terms beginning with U

Unique Constraint
Universal Serial Bus
Universal Mobile Telecommunications System
User-Level Security
Unified Process
User Datagram Protocol
Unified Modeling Language
Universal Service Bus Modem
Universal Plug and Play
Unsolicited Bulk Email
Universal Business Language
University-Based Training
Unlocked Cellphone
Upstream
Unix
Uniform Resource Identifier
Universally Unique Identifier
URL Redirect
Ultra-Mobile Personal Computer
Uniform Resource Locator
User Acceptance Testing (UAT)
Undelete
Use Case
Unbundled Network Element
Usability
Universal Terrestrial Radio Access
Unified Communications
Unix-to-Unix Copy
UPDATE
Uninterruptible Power Supply
Upload
User Exit
Ubuntu
Unified Computing System
URL Shortening
Unicast Address
Upgrade
Unsolicited Commercial Email
Unsafe
Universal Serial Bus 2.0
Universal Serial Bus 3.0
User Agent Server
Ubuntu Cloud
User Agent Client
Utility Right
USB-C Connector
UNIX 95
UNIX 98
UNIX 93
UNIX 03
Unknown Host
Unchecked Operator
Usenet Death Penalty
Unbundled Network Elements-Platform
Unstructured Threat
Universal Description Discovery and Integration
Unix-to-Unix Encode
Utility Storage
Unary Operator
Using Statement
Ultrabook
Unique Visitor
Username
USENET
USB Flash Drive
Unity
Underclocking
Unsubscribe
Unified Storage
Unicode
User Agent
Uninstaller
User Interface
Unified Threat Management
Unified Communications System
Unified Messaging
Unified Messaging System
Unique Device Identifier
U.S. Cyber Command
USB On-The-Go
Unit Test
User Experience
User Experience Designer
UNIX
Unified Extensible Firmware Interface
Utility Computing
URL Snooping
Ultra Large-Scale Integration
Ultra Mobile Broadband
Unstructured Data
Ultra Mobile PC
Universal Computer Protocol
Undernet
U.S. Computer Emergency Readiness Team
Uberveillance
User Identification
Uptime Provision
User Account Provisioning
USB Boot
User Experience Platform
U.S. Visitor and Immigrant Status Indicator Technology
Ubiquitous Computing
Undervolting
Universal Synchronous/Asynchronous Receiver/Transmitter
Uptime
User Group
User Interface Design
Unmanned Aerial Vehicle
Unified Communications as a Service
Ubicomp
Unstructured Data Analysis
Unshielded Twisted Pair Cable
USB Smart Drive
User-Generated Content
Uplink
Unicast
Ultra-High-Speed Broadband Internet
USB Token
User Life Cycle Management
UCS Fabric Interconnect
Unified Communications Certificate
Unstructured Data Mining
Unified Communications and Collaboration
User Experience Design
Usability Testing
Universal Integrated Circuit Card
Universal Product Code
User Principal Name
Uniform Domain-Name Dispute-Resolution Policy
Underwriters Laboratories
Ultra High Definition
Uninstall
Unfriend
Universal Service Ordering Code
Ubuntu Server
Unix Box
Universal Asynchronous Receiver/Transmitter
Universal Coded Character Set
Unicode Transformation Format
Universal Authentication
User State Migration Tools
User-Defined Function
Ultra High Frequency
Uniform Resource Name
Unrecoverable Error
Upscaling
Undocumented Feature
User Operation Prohibition
User Profile
Ubuntu Certified Professional
Unicorn
Upboat
Upvote
Universal Automatic Computer
Uber Geek
Uncanny Valley
Unboxing
User Flow
Unsupervised Learning
User De-Provisioning
Universal Mapping
User Account
User and Entity Behavior Analytics
User Account Control
Unification
Ubuntu Snappy
Underflow
URL Encoding
User-Activated Soft Fork
Unix File System
Universal Windows Platform
Unified Endpoint Management
User-Centered Design
Undefined Behavior
Ultra Wideband
URL Rewriting
Unlabeled Data
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