CAMEL(CAP) / INAP flow architect

Need a scenario with ISUP + CAMEL(CAP) / INAP (CAMEL preferable). Restriction: CAP phase 3 and INAP CS1. Party A needs to call some service (Party B). SCF has to play prompt to A SCF need to call to B to play prompt and to collect DTMF from him. SCF should connect A and B SCF based on its internal logic will decide which Party to charge for this call (if party is prepaid the call should be dropped when there's no credit in the middle of the call) SCF should collect all possible CDR from SSF regarding this call and charging. The flow should be done for SSF + SRF and for SSF + IP configurations, working correctly for both prepaid and postpaid subscribers. DP configuration required on the MSC should be also included. It should be a detailed flow diagram - if several messages should be sent synchronized this must be indicated, etc.. Links to ITU-T/3GPP documentation (including versions of docs and pages are also required)