DID

(redirected from Direct Inward Dialing)
Also found in: Dictionary, Encyclopedia, Wikipedia.
Related to Direct Inward Dialing: direct outward dialing

DID

Abbreviation for:
dead of intercurrent disease
department of infectious diseases
dissociative identity disorder 
double immunodiffusion

Dissociative identity disorder (DID)

Term that replaced Multiple Personality Disorder (MPD). A condition in which two or more distinctive identities or personality states alternate in controlling a person's consciousness and behavior.
References in periodicals archive ?
To get more information about direct inward dialing software, visit https://www.
USA, United Kingdom and Canada Direct Inward Dialing area codes:
Direct Inward Dialing numbers are a staple of Private Branch Exchanges (PBXs), the core telephony system found at most businesses and other workplaces.
Providers can mix gaming, tourism, mobile wallets, music, and other online activities with direct inward dialing local and international phone numbers and VoIP Switch dialers.
In many areas of Asia, Middle East, Africa and Latin America, we have new and strong carriers selling direct inward dialing phone numbers as well as some of the most exciting voIP startups buying.
lines, PBX trunks, Direct Inward Dialing and custom calling features
It enables all active members of the wholesale direct inward dialing ecosystem to forward calls to not only session initiation protocol and IAX2 on most Windows, Linux and Mac computers and netbooks, smart phones, and other Internet devices.
Nasdaq: BRKT) a leading provider of advanced software and hardware products for system vendors and service providers in the electronic messaging market, today announced that its TR114 Series 2 and 4 channel Universal Port(TM) boards with Direct Inward Dialing (DID) capability have been approved by Hongkong Telecom.
Both T1 and ISDN-PRI trunking options reduce phone service costs and also support up to 100 Direct Inward Dialing (DID) numbers to boost efficiency.
is known as a pioneer and trendsetter in the direct inward dialing space since 1999.
Business lines, PBX trunks, Direct Inward Dialing and custom calling features each can be customized for the specific needs of the customer.
Business lines, PBX trunks, Direct Inward Dialing, custom calling and intelligent voice features can be customized according to the needs of the customer.

Full browser ?