Price: $1,999.00
Length: 2 Days
LTE RAN Signaling Training, LTE Signaling Training
LTE RAN Signaling Training course is a 2-day hands-on training covers a solid signaling aspects of LTE protocol stack including LTE layer 2 (L2) and layer 3 (L3) signaling protocols as specified by 3GPP Evolved Radio Access Network (E-UTRAN) specification. Participants will learn about the L3 protocols, radio interface, S1-interface, and L1 signaling aspects. Other topics such as scheduling and reliability (ARQ and HARQ) are also covered.
Topics Covered:
Introduction to LTE Architecture, Protocols and Signaling
- LTE Network Architecture
- LTE interfaces
- LTE Logical Architecture
- EPS/EPC interfaces
- Overview of LTE Radio Interface
- LTE Uplink/downlink Signaling and Data Channel structures
- LTE Session Setup
- LTE Signaling Radio Bearers
- Overview of AS and NAS
- Radio Resource Control (RRC)
- RRC States
- RRC State Transitions
- RRC Procedures
- LTE System Information
- Inter-RAT Mobility
- PDU Formats Packet Data Convergence Protocol (PDCP)
- Radio Link Control (RLC)
- Medium Access Control (MAC)
- LTE Channel structure
- Logical channels, transport channels, physical channels
Basics of Session Signaling in LTE
- LTE Network Attach and Detach
- EPS bearers
- Establishment of EPS bearers
- LTE QoS Requirements
- Cell Selection and Reselection Processes
- Active Connections
- Handovers
- Overview of LTE Signaling Procedures
- Overview of UE Specific Procedures
LTE Signaling Building Blocks
- LTE Signaling Flows
- Non-Access Stratum (NAS)
- NAS Signaling
- NAS Protocols (EMM and ESM)
- EMM (Evolved Mobility Management)
- ESM (Evolved Session Management)
- Physical Channels
- Bearers
- Radio and Network Identities
- MAC Procedures
- Logical Channels
- Transport Channels
- Mapping of Logical Channels to Transport Channels
- RLC (Radio Link Control) Structure and Procedures
- RLC Procedures
- ARQ/HARQ Procedures
- PDCP (Packet Data Convergence Protocol)
- RRC (Radio Resource Control)
- RRC Procedures
- System Information and Messages
- Connection Control
- Inter-RAT Mobility
- Measurements
- Evolved GTP: GTPv2-C
- S1 Application Protocol (S1AP)
- S1AP Services, Functions and Procedures
- E-RAB and Context Management
- Handover Signaling
- X2 Application Protocol (X2AP)
- X2 Application Protocol
- X2AP Services, Functions and Procedures
- Handover Management
- Path, Tunnel and Mobility Management
- EPS Interworking
- UMTS Network Signaling
- Non-3GPP Networks Signaling
LTE Signaling Flows
- LTE Air Interface Signaling
- LTE System Acquisition
- Network Attachment and Default
- Attachment Steps
- Default bearer setup
- QoS and Dedicated Bearers
- LTE QoS classes
- Uplink and Downlink Traffic
- Idle Mode Procedures
- LTE Call Flows
- LTE eNodeB S1 startup
- MIB-SIB broadcast
- RRC connection
- LTE Random Access Procedure
- Contention Resolution
- LTE Attach and Default Bearer Setup Flow
- S1AP View of LTE Attach
- EPS Bearer Setup for Two PDNs
- Tracking Area Update Signaling Flow
- LTE Security Keys and Procedures
- LTE X2 Handover Sequence
- LTE S1 Handover Sequence
LTE Signaling Procedures
- Mobility management procedures
- Session management procedures
- Pool areas and Tracking Area lists
- Idle mode Signaling
- NAS states and state transitions
- NAS message formats
- EPS security architecture
- Periodic location update
- IMSI attach
- Mobile originating service
- Mobile terminating service
- S1 handover signaling flow
- X2 handover signaling flow
- Inter-pool (SGW) handover
- Inter-system handover signaling flows
- VoLTE and IMS signaling
- CS Fallback signaling flow