Voice Over Internet Protocol

Voice over Internet Protocol (VoIP) is the fastest growing communication avenue in the world currently and has been for the past 6 years now. Abacus Telecomm offers VoIP solutions at the most competive rates. we offer from stand alone trunks to integrated VoIP trunking on our range of PABX solutions.

What does it cost?
 

Abacus Telecomm has positioned itself as one the most competitively priced VoIP providers in South Africa.

  • Free SIP trunk set up

  • Free monthly rentals on SIP trunks

  • Calls to SA cellular providers = R0.50c per minute or R0.008c per second

  • Calls to SA landline numbers = R0.24c per minute or R0.004c per second

  • Pure second billing

  • International rates on request and country specific.

How does it work?
 

VoIP is making use of your internet connection in order to traffic your voice calls. Simply put, your voice is converted into DATA packets. These DATA packets are then transprorted over the internet to its destination. Once it has arrived at the destination these DATA packets are then converted back into an audio file and heard by the callee on the other side.

 

Where traditional PSTN or GSM providers are involved, calls are trafficked over the internet to a point and  then originated and terminated on that network. 

What do you need?
 

There are a few ways to connect with VoIP. Either via an on-site PABX, a hosted PABX or directly connected to an IP telephone (this could also be your cellular phone).

 

In addition a decent speed internet connection is required. This can be any of the following:

  • ADSL (min 4MB/s)

  • LTE

  • Fiber

  • Wireless Internet

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South Africa based VoIP and Telecommunications

+27 (0) 21 556 6327

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