software development portfolio kobat-mit

KOBAT-MIT is a system supporting inter-operator billing processes focused on preprocessing of xDR records (in particular: CDR,IPDR, SS7 billing records) registered by telecommunications operator’s devices and system.

The main elements of preprocessing are determining product codes according to user-defined rules and unifying the record structure for billing purposes. The system also offers other functionalities such as automation of input data downloading, data storage or reporting.

KOBAT-MIT integrates by providing two-way communication with the billing data collection system and inter-operator billing system.

The project was implemented in 1 year in a team of 5 people. Project time consuming is about 6600 man-hour (825 MD)

Technologies used:

  • C/C++,
  • Java SE,
  • Java EE,
  • PHP,
  • Spring, Spring Boot,
  • Hibernate,
  • HTML,
  • JavaScript,
  • SQL (Oracle),
  • PLSQL,