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Glossary header - telecoms antenna at height over fields

Glossary

Explore our library of thousands of telecoms terms and acronyms defined for on-the-job reference or learning new material.

# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Glossary Results

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Tunnelling

Tunnelling

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TUP

Telephone User Part

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Turbo Code

Turbo Code

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TURN

Traversal of UDP through Relay Network Address

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U

U interface

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U

U (Unnumbered Information)

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U-CSIU-CSI

USSD - CAMEL Subscription Information

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U-RNTI

UTRAN Radio Network Temporary Identifier

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U/L

Uplink

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UA

Unnumbered Acknowledgement

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UA Channel

User Asynchronous data Channel

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UAC

User Agent Client

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UAN

Universal Access Number

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UAPSD

Unscheduled Automatic Power Save Delivery

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UARFCN

UMTS Absolute Radio Frequency Channel Number

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UAS

User Agent Server

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UCRP

Unique Challenge Response Procedure

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UDC

Unified Data Convergence

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UDI

Unrestricted Digital Information

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UDM

Unified Data Management

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UDP

User Datagram Protocol

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UDR

Unified Data Repository

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UDSF

Unstructured Data Storage Function

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UDT

UNITDATA

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