This case study investigates how EyeBill Billing was developed to serve the high demands of a large telecom and gives an account of the success that the company achieved due to the reliability and the stability of EyeBill Billing system.

This case study reveals how a prepaid calling services provider became a leader in its field due to the ability to implement the proper customer segmentation for its niche strategy and provide the type of service that fits at best the needs of its customers.

Nutel case reveals how a carrier business found a practical tool for billing customers and making optimal routing and rerouting that ultimately decreased the costs of their service and brought better price margins.