We have working experience of more than 6yrs on Asterisk, Freeswitch, A2billing, Elastix, MOR billing, OpenSER/Open Sip, Vicidial, vTiger, CRM, FAX integration and other VoIP related technologies.
Below is the list and brief detail of some of our previous work. Hope you will look into our experience.
• Web/Audio conferencing with moderator/inviters pins with real time billing.
• Scheduled conferencing, SMS, Callback.
• SMS API integration. Provision of sending SMS from website and SMS billing.
• Complete calling card setup with all features like pinless dialing, speed dial, callerid etc.
• Made Customized IVRs for calling card in various languages.
• Sending voice mail as an attachment to user email.
• Caller block, Black list caller ids, call recording, call transfers, call hunt
• Auto dialer script for political and ad campaigns
• Auto IVR making software.
• Office automation/Auto receptionist
• Auto dialer/Voice/SMS broadcasting
• Click to Call functionality
• Broadcasting with agents transfer option for call center solution.