Can Anyone send me the Below Call flows:
1.)Detailed Prepaid call flow with roaming scenario
2.)PRBT,CRBT,SRBT
3.)MO/MT SMS with SMSC internal MAP message
4.)USSD
5.)MNP Call flow
6.)Prepaid Call flow while roaming in case of unconditional call forwarding
7.)SIP and viedeo call flow
8.)3G Authentication