digital telephony

use of digital electronics in the provision of digital telephone services and systems

en-GB/ˈdɪd͡ʒɪtl tɪˈlɛfənɪ/
en-US/ˈdɪd͡ʒətəl ˈtɛləˌfoʊni/

ক্যাটাগরি:

telephony