
Cell Configuration and Channel Configuration during Call Processingįollowing is the over protocal sequence being exchanged between UE and Network.Channel Mapping Table throughout Call Processing.

I hope you can get the big picture of LTE call flow and take this page as a framework (or motivation) to study LTE. In this page, I would touch mainly on overall channel structure and RRC/NAS signaling to establish a basic LTE call setup. So putting all the details of the call processing in this one page is impossible. Understanding a complete a call processing steps means understanding everything about the technology.

This will be the backbone structure for all other call processing.įollowings are the topics to be explained in this page.

Basic Call Processing - Typical Packet Call Home : In this section, I will go through a typical protocol sequence of LTE packet call.
