To help the relevant 3GPP groups to specify the changes to existing specifications, needed for the introduction of the ?Handover for real-time services from PS domain? Building Block for Release 4.
Digital cellular telecommunications system (Phase 2+) (GSM); Customised Applications for Mobile network Enhanced Logic (CAMEL); CAMEL Application Part (CAP) specification (GSM 09.78 version 6.5.0 Release 1997)
