LTE Call Processing and Handover

•CPS (Call Processing Software): LTE Control & Bearer Protocol processing •OAM (Operation and Maintenance): eNB Operation and Maintenance •MW (Middleware): IPC and Redundancy function •IPRS (IP Routing Software): Routing protocol operation •NP SW (Network Processor Software): Packet forwarding function •OS (Operating System): Embedded Linux •DD (Device Driver): initializing and setting the devices