#internetcallingUnmoderated tagAll postsTrending CommunitiesNewcomers' CommunitySteemitCryptoAcademySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSTEEM CN/中文Steem AllianceAVLE 일상Comunidad LatinaWORLD OF XPILARBeauty of CreativityTron Fan ClubExplore Communities...#internetcallingTrendingHotNewPayoutsMutedamolmahajan380 (35)in #internetcalling • 2 years agoVoice over Internet Protocol (VoIP)Voice over Internet Protocol (VoIP) is a technology that allows users to make and receive phone calls over the…
