QBILLED is designed to interface directly with an organisation’s Mediation and Finance Systems. The diagram below illustrates how QBILLED fits within a typical carrier’s architecture:

• Taking mediated call traffic, which has been processed from the Switches, via the Collection and Mediation system and
• Delivering invoice and credit information to the Finance system
  
  The diagram also shows the key users of the system:
• Network Operations using Least Cost Routing analysis to optimise network performance
• Finance viewing billing information to support the settlement process
• Sales and Customer Management managing orders and viewing usage and revenue to support the sales process and
• Customers receiving invoices and credits