VoIP stands for Voice Over IP. It is even referred as Internet telephony or IP telephony. VoIP is used for making cheap international calls. If you have used applications such as Skype or Whatsapp or Viber or Zute SIP Dialer or Zoro.im any other audio or video calling applications on your mobile or computer, you are a beneficiary of VoIP technology. VoIP technology is also used to terminate calls to mobile or landline number. Usage of VoIP is legal in most countries, however in few countries VoIP is blocked. Calling cards are very popular in North America, South America, Europe, Australia, Singapore, China and several other countries. Calling cards use VoIP technology to make cheap domestic and international calls.
Bhavnagar, Gujarat, India
