Personal Ring Back Tone
Key Facts
Abbreviation
PRBT
Pronunciation
/ˈpərsɪnəl rɪŋ bæk toʊn/
Category
Computing
Related Field
Telecom
Examples in Context
- As the fifth engine and subsistence patterns, mobile networking is an irresistible trend. The cash cow businesses such as Voice, SMS and Personal Ring Back Tone(PRBT) theoretically can be replaced by new technology.
- Construction of Personal Ring Back Tone(PRBT) System