The introduction of SIP has enabled many carriers to offer SIP based telephony services. Whether you want to provide IP to IP calling, callback, post-paid IDD, prepaid IDD, or hosted PBX, we have a solution to fit you.
Typical SIP Centrex Platform includes:
SIP Proxy
NAT Session Border Controller
Least Path Routing
Prepaid/Postpaid VoIP IDD Billing
Wholesale IDD Platform
Calling Card Platform
Carrier-grade VoIP/TDM gateway
SIP Application & Features Server
All of our SIP Centrex Platform can be remotely managed and monitored by our SIP Provisioning platform to ensure a peace of mind while you run your VoIP business.