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What does DID stand for?

DID stands for Direct Inward Dial(ing)

This definition appears very frequently and is found in the following Acronym Finder categories:

  • Information technology (IT) and computers

See other definitions of DID

Other Resources:
We have 153 other meanings of DID in our Acronym Attic

Samples in periodicals archive:

Minimum quantity of the framework agreement estimated - fixed telephony services over a period of one month minimum main telephone lines, ISDN PRA flow, Direct Dial Inward 45 and maximum 45 individual main telephone lines, ISDN PRA four streams, 100 Direct Inward Dial .
AsteriskNOW additions include automatic purchasing and provisioning capabilities with Polycom through the BuyNOW feature, instant account set-up with VoicePulse, a leading provider of VoIP services, and a Direct Inward Dial (DID) feature that enables mapping each ITSP assigned phone number with local extensions as well as special handling of those calls.
The company was the first to introduce multi-channel fax cards, combine voice and facsimile on a single card, use Direct Inward Dial (DID) for autorouting of facsimile messaging, and provide facsimile support for UNIX platforms.