sip trunking vs pri

Sip Trunking vs PRI – Differences  Before discussing sip trunking vs PRI, we must understand that SIP trunking uses VoIP while PRI is for traditional PSTN.  PRI lines were introduced after analog lines. With PRI, one can make multiple calls, as a contrast to the analog line. With SIP trunking virtually there is no limit. The …

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what is mgcp protocol

What is MGCP Protocol? The MGCP full form is the Media Gateway Control Protocol. To understand the MGCP protocol. In this tutorial, first, we will describe the signaling and media paths in a call.  MGCP protocol provides specifications to control the media gateway. Next comes in mind, what is media gateway and who controls it? …

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sip trunking

What is sip trunking – What is trunk- Sip Trunking Vs Voip? Sip Trunking With the growth of many businesses across the globe. SIP trunking is a new and convenient method of communication using VOIP.  Almost every business requires a large call volume. Sip trunking is the technology that makes VoIP suitable for business. This …

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voip call

What is the VoIP Call?  VoIP or Voice over internet protocol is a relatively new telephony system.  The system is based on Internet technologies.  A VOIP call is voice communication over an IP network. For a VoIP call, the caller has either a softphone or IP phone for dialing a number.  For a soft-phone, a …

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virtual phone number

What is a Virtual phone number? A virtual phone number is a VoIP number or gsm subscriber phone number.  It is similar to any other phone number, mobile or fixed-line subscribers have. But the main difference is that this number does not belong to any sim card or to any fixed line device. VOIP providers …

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