• Class 4 Softswitch

    One solution is easy to use for wholesale providers with high concurrent calls (CC) and calls per second (CPS). Class 4 Softswitch is used for traffic exchange, IP to IP interconnections.

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    Class 5 Softswitch

    Class 5 Softswitch is used to manage retail traffic with billing, routing, sip users, reseller, packages, subscriptions, invoices, tariff/rate plans, termination/sip trunking, CDR Reports, etc.

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VoIP Development

We develop your custom requests as per your business needs with reasonable price & within the time period. We do as we committed.


We have well-experienced engineers & we are happy to take up any kind of challenges/work.
We are specialist in Custom VoIP Development, CRM Development, website integration with VoIP solutions, APIs for Font-End & Back-End, Codec transcoding, IM & WebRTC solutions.
As a client you can track work every day by using latest tools and also will be sending you work status every day as we worked.

Get in touch

Contact Info

addressAddress 1: #101, Plot No. 78, Narsi Greens, TNGOS Colony, Financial District, Gachibowli, Hyderabad, Telangana – 500032

#101, Plot No. 78, Narsi Greens, TNGOS Colony, Financial District, Gachibowli,Hyderabad,
Telangana 500032

Phone: +91 8340 980 412
WhatsApp: +91 8340 980 412
Skype: sales.udsoftsol
sales@udsoftsol.com