GNU Gatekeeper Logo

Home
· Contact
· Events
· Logos
· Site Map

Download
· Gatekeeper
· Java GUI
· ISDN Gateway
· CTI / ACD

Documentation
· English Manual
· French Manual
· Spanish Manual
· Persian Manual
· Portuguese Manual
· Chinese Manual
· FAQ
· Interoperability
· Intro to H.323
· Usage Examples
· Configuration Notes
· GnuGk and SIP
· Recommended Books
· Success Stories

Tools & Addons
· GnuGk Addons
· Endpoints
· Gateways
· MCUs
· IVRs
· Billing
· Commercial Addons

Development
· Development Version
· Compiling
· NAT Traversal
· Tools
 · Authors

Usage Example: Prepaid Calling

Using only OpenSource components, one can build a prepaid-calling system.

Components:

The GNU Gatekeeper would handle

  • call authorization and accounting
  • enforcing limit on call duration
  • easy integration with Radius and existing billing systems

Example Configuration

The GnuGk distribution contains an extensive example. See the contrib/sqlbill/ directory.



Last updated: 23. Feb 2008
Page maintained by Jan Willamowius