am looking to build a voip calling service. if someone can help me with this..please lemme know
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How are you ? My name is Bryan Valencia. Please check my profile. https://www.freelancer.com/u/UnitedWebSpace I have time to discuss and deliver your your project. Let’s have a chat. Thank you. Bryan.
you need softswitch and voip reseller , there is some opensource option ,like freeswitch and a2billing i can share with you other idea please pm thanks