The suite also assists in telephone number administration, and provides trouble resolution management.
What does TNA stand for?
TNA stands for Telephone Number Administration
This definition appears very rarely and is found in the following Acronym Finder categories:
- Information technology (IT) and computers
See other definitions of TNA
We have 95 other meanings of TNA in our Acronym Attic
- Twisted Nematic
- Train Receiver Regulator
- Took Nothing Left Nothing (geocaching game)
- Taichung Native 1 (vaccine)
- Talula National Athletics (Aritzia clothing brand)
- Tamil National Alliance (Sri Lanka)
- Tashi Namgyal Academy (India)
- Technologies Net Alliance (Pakistan)
- Technology Needs Assessment (UN)
- Telephone Network Analyzer (Agilent)
Samples in periodicals archive:
BellSouth will perform telephone number administration using Telcordia(TM) Customer Number Manager, an application that manages number requests for virtually all communications services.