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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PRAF

Positioning Radio Assistance Function

PRB

Physical Resource Block

PRC

Primary Reference Clock

PRCF

Positioning Radio Coordination Function

Pre-arranged Group

Precedence

Presence

Presence Application Server

Presence Server

PRI

Primary Rate Interface

Primary CDMA Channel

Primitive

Private Call

MCPTT Private Call

Private Key

PRN

Provide Roaming Number

Proactive SIM

Propagation Delay

ProSe

Proximity-based services

ProSe Direct Communication

Proximity Services Direct Communication

ProSe Discovery

Proximity Services Discovery

PRS

Positioning Reference Signal

PS

Packet Switched

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