Tsystem
T-System, also known as TSystem or T.System, is a software system developed by T-Systems International, a subsidiary of Deutsche Telekom. It is primarily used for telecommunications billing and customer management. The system is designed to handle complex billing processes for a wide range of telecommunications services, including mobile, landline, and internet.
The core functionality of T-System includes subscriber management, service activation and deactivation, rating and charging, invoicing,
T-System is often integrated with other IT systems within a telecommunications operator's infrastructure, such as network
Over the years, T-System has undergone several updates and enhancements to keep pace with technological advancements