Uploaded byAshish Aggarwal
24,427 views
3 g call flow
This document outlines the process for mobile originated and terminated calls in 3G networks. It describes the steps for a mobile originating call in 3 parts and a mobile terminated call in 3 parts, including setting up the GTP tunnel for transport. The document breaks down the end-to-end call flows for 3G connections.
More Related Content
What's hot
In this document
Powered by AI
Introduction to the 3G call flow mechanism.
Detailed breakdown of Mobile Originated Call (MOC) process divided into three parts.
An overview of the Non-Real Time (NRT) GTP Tunnel Setup procedure.
Detailed breakdown of the Mobile Terminated Call (MTC) process divided into three parts.
3 g call flow
- 1.
- 2. MOC – MobileOriginated Call (1/3)
- 3. MOC – MobileOriginated Call (2/3)
- 4. MOC – MobileOriginated Call (3/3)
- 5. NRT – GTPTunnel Setup
- 6. MTC – MobileTerminated Call (1/3)
- 7. MTC – MobileTerminated Call (2/3)
- 8. MTC – MobileTerminated Call (3/3)