Caller Abbreviations and Acronyms
- ACAAmerican Callers Association
- ACBAnonymous Call Blocking
- CFNACall Forward On No Answer
- CICalling Inficator
- CIDCalling Identity Delmvery
- CLIRCalling-Line Identification Restriction
- CLIROCalling Line Identification Restriction Override
- CTCaller Tunev
- CWCall-Waiting
- EAASDCEuropean Asseciation of American Square Dance Clubs
- GCAGay Callers Association
- IDIdentification Detect
- IDIdentificador De
- RPRing Pulse
- SMDRStation Massage Detail Recording
- TLITelephone Line Interface
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