Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...


Please explain prepaid roaming MT call flow.
(All the related MAP/INAP and ISUP messages)



Please explain prepaid roaming MT call flow. (All the related MAP/INAP and ISUP messages)..

Answer / sanjay

if a prepaid customer calls to a prepaid Roamer ,1st IDP will be generated for A No.,After successful balace check ,SRI request will be forwarded to Inter circle GMSC,GMSC will fwd request to HLR to provide RN,HLR will request serving MSC to provide MSRN.meanwhile IDP will be initiated for B No. Balance check.After successful balance check from Roamer circle IN,HLR will release MSRN to A subscriber serving MSC.After getting the MSRN IAM will be initiated and ISUP trunk will be ceased.

Is This Answer Correct ?    51 Yes 12 No

Post New Answer

More Telecom Protocols Interview Questions

How to Force a Solaris Machine Not to Be a Router?

0 Answers  


What are the different Types of Polling in RLC A.M Mode

0 Answers   Motorola,


What is meant by Adaptive Modulation

1 Answers  


Which signaling protocols can be used for integration between CUCM and CUC?

0 Answers   Cisco,


Hi friends any body having the exp of protocols testing please provide contact details? venga.boy280@gmail.com

0 Answers  






What is Wi-Fi ?

1 Answers  


What is MTP?

7 Answers   Nokia,


How to Add Static Routes?

0 Answers  


what is telecon protocal testing process? explain

0 Answers   Amdocs, Huawei,


Question on protocol testing and deployment

0 Answers  


What is the purpose of gsm device?

0 Answers  


How is snmp work with nms and ems?

0 Answers  






Categories
  • Telecom Routers Switches Interview Questions Telecom Routers Switches (87)
  • Telecom Protocols Interview Questions Telecom Protocols (83)
  • Telecom Algorithms Interview Questions Telecom Algorithms (10)
  • Voice Gateways Interview Questions Voice Gateways (17)
  • VoIP IP Telephony Interview Questions VoIP IP Telephony (41)
  • Telecom Security Interview Questions Telecom Security (5)
  • Telecom Hardware Interview Questions Telecom Hardware (12)
  • WiFi Related Interview Questions WiFi Related (726)
  • Telecom General Interview Questions Telecom General (169)
  • Telecom AllOther Interview Questions Telecom AllOther (14)