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Call Back

Call Back

Call-Back is when the initiator of a call immediately calls back for the second time as a response.
Providers in database: 6433
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H.323 Softswitch

H.323 Softswitch It is the main device that captures and controls all the signals created by the entire system. It also supports multimedia: real-time audio, video and data information.

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India ISD Call

ISD Call is one of the leading VoIP (Voice over Internet Protocol) Service Provider specialising in Internet Telephony Solutions for various businesses, Our vision is to emerge as a major VoIP Service Provider by integrating telephony system with the cont

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