Software development for telecommunication systems

Operations Support Systems (OSS)

We engineer custom Operation Support Systems (OSS), equipped with VoIP-based services like server-side applications for soft switches and personalized SIP clients to manage multiple operations effectively, including:

  • Network Resources Inventory Management
  • Fault Management
  • Fraud Protection Solutions
  • Performance Management
  • Trouble Ticketing
  • Customer Billing Management
  • Data Reports & Dashboards
  • Security Authentication

Technical study of all connections to protect mobile network operators (Firewall)

City Soft SMS Firewall is intended to protect Operator’s network from main threats related to SMS spam and fraud. The primary objectives of the SMS security solution are to detect and mitigate SMS frauds caused by SMS spoofing, SMS faking, SMS flooding and other types of technical fraud.

Development and support of software for automation of test work processes; assessment of existing and potential threats

Automation Testing or Test Automation is a software testing technique that performs using special automated testing software tools to execute a test case suite. On the contrary, Manual Testing is performed by a human sitting in front of a computer carefully executing the test steps.