| Collect, Prepaid Card and Calling Card Architecture |
Below is the Architecture Solution Implemented by Comlink to provide for automated/operator assisted Collect, Prepaid Card and Calling Card calls.
The mainstay of the system is the SIP Application Server Cluster that will handle the Incoming call, interface with the Media Server to provide the Voice Prompts and gather Calling party's payment option, then process the call as per the requirements of Tata Communications.
The distributed architecture, which can be deployed in two or more locations as a cluster, provides for better redundancy, reliability and uptime. This also makes the solution very scalable as you can add more resources to the cluster as required and the cluster management software will automatically recognize and use these with minimal user management.
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