CBOSS call Screening System

CBOSScallScreening may be integrated with and any third-party billing system.
CBOSScallScreening Web interface may be integrated with . SMS and USSD interfaces are implemented by integration with corresponding external CBOSS (, ) or third-party systems.

Integration with CBOSScrbt
Color Ring Back Tone allows replacing standard ring back, unavailable and busy tones/notifications with user-defined sound fragments. Integration with provides different melodies for every filter thus encouraging active use of fragment library and boosting audio content revenue.

Processing incoming calls
Subscriber places a call to Subscriber B (service user). If call forwarding is enabled, the call is routed to a specified destination. If call forwarding is disabled, CBOSScallScreening checks white and black lists. If the call is allowed, connection is established; otherwise subscriber receives a rejection notification while subscriber B is notified by SMS.

Processing outgoing calls
Outgoing calls are processed similarly, except for subscriber notification. If a call is not allowed, subscriber receives voice alert. Call forwarding is another convenient feature, enabling customers to set up short numbers (e.g., subscriber dials 777, and the call is forwarded to 1234777).

CBOSScallScreening allows automatic rejection or forwarding of unwanted and irrelevant incoming calls as well as outgoing call barring (e.g., parental control).
Subscribers may use "black" and "white" lists to filter the calls. Filters may be grouped into customer profiles to be applied in various environments (e.g., "Work", "Home").