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Install Scalable Voip Platform Including Asterisk, a Sip Router a Billing System

$3000-5000 USD

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已发布超过 6 年前

$3000-5000 USD

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Install Scalable Voip Platform Including Asterisk, a Sip Router a Billing System. The installation will be on multiple VPS options include (Linode, Amazonn EC, Digital Ocean, etc.) Users can select and pay for DIDs online. DID selection could be by Country, Area Code, City Code or Country and State.. The System will handle Prepaid Calling Cards allowing them to top op their accounts for DID usage and termination services. Use Sip Router (Kamailio, Openser, Opensips) Load Balancing, Registrar, Routing outgoing calls by LCR for termination Integrate a billing system (A2Billing or suggest other) Allow scalability Integrate with CRM To be installed Sip Routers (Kamailio, Openser or OpenSips ) Split for incoming and outgoing calls Asterisk Realtime (4 instances) Billing System (A2Billing or Suggested alternative) CRM (Vtiger, SugarCRM or Other CRM) MySQL Database (Master/Slave) System Testing Tools Security Tools
项目 ID: 15843594

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活跃6 年前

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UNITED STATES的国旗
Norcross, United States
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