Fraud Blocker

Glossary

Simple explanations of call center, telephony, and customer communication terms.

All 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

A

A Glossary

What is an Auto Dialer?

An auto dialer automatically dials phone numbers from a list and connects answered calls to agents or a recorded message.

C

C Glossary

What is a Call Center Wallboard?

A wallboard displays live call center metrics like calls waiting agent status and SLA on a shared screen.

D

D Glossary

What is DID? Direct Inward Dialing Explained

DID assigns direct phone numbers to individual agents or departments without needing separate physical lines.

I

I Glossary

What is IVR?

IVR is an automated phone menu that greets callers and routes them to the right agent or self-service option.

N

N Glossary

What is Number Masking?

Number masking connects two parties on a call while keeping both phone numbers hidden for privacy.

O

P

S

S Glossary

What is a Softphone?

A softphone is a software application that makes and receives calls from a computer or smartphone instead of a desk phone.

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