4G System Overview – 3 Days

Intended Audience: Telecom Engineers or anyone interested in 4G System
Delivery Method: Live slides and Active Learning Methodology
Prerequisites: General Telecom knowledge
Source: 3GPP, IETF, GSMA, ETSI, etc


  •  Organization and releases

  • ITU-IMT Advanced

  • Terminology

  • Nodes, Interfaces and Protocols 

Traffic Cases

  • Network attach

  • PDN Connection Establishment with default Bearer

  • Dedicated Bearer Establishment

  • TAU

  • Handovers


  • User Profile handling and provisioning

  • PDN Connection, Bearer, SDF

  • Network attach including Default Bearer

  • Areas, TA, TAU-list

  • Mobility in idle/Connected mode

  • QoS and Charging (PCC) and PCRF

  • Roaming and interconnect

  • Securoty