#internetcallingUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesSteemit FeedbackNewcomers' CommunitySteemitCryptoAcademyআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文WORLD OF XPILARSCT.암호화폐.CryptoComunidad LatinaBeauty of CreativityTron Fan Club#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…
