The customer provides virtual numbers, hosted PBX, and voip application services. The customer had a multi-server environment, We provided 3’rd level support to the NOC and dev team, consulting in general structure and flows. In addition, we provided the customer a load balancing platform that balances between sip providers and voip application servers.
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Archives for professional services
MVNO, international carrier, wholesale voip
In this project we’ve served as external CTO from the first days of the company. The customer was a Romanian MVNO and international voice provider. We’ve implemented a carrier grade billing platform and develop all the company products: Self made calling card platform based on asterisk and API to the billing platform. Sip clients(some developed in-house). hosted PBX solution for forex companies. We were in charge of building the company web site, accounting and invoicing platform(self made), implementation of credit-card processing including recurring services and alerting. As part of the web project we implemented mail campaign platform, voucher mechanism, ticketing
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PBX & call center provider
The customer is a leading on-premise and cloud call center provider. Design global routing platform in order to integrate multiple DID and voice providers and multi location PBX with carrier grade billing platform. The platform act also as an SBC, protecting the network from SIP scanners, brute force attacks, also providing a load balancing for outgoing traffic from PBX customers to the billing platform. Build “one click” PBX install script that take a clean linux OS and install all necessary applications, plugins, firewall scripts, mail, web and other internal applications. Design a multi-tenant PBX platform, working with the customer dev
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