15/08/2020
MODULE 1 : UMTS (3G) AND GSM (2G) BASIC
What is 3GPP?
3GPP release and process
LTE Standardization Phase
LTE Specification and 3GPP Structure
MODULE 2 : LTE STANDARDIZATION (3GPP)
EUTRAN, EPC, SAE & EPC Architecture.
Logical Elements and their Interfaces
Roaming Architecture configuration
LTE Architecture with legacy 3GPP interworking with an interface and their protocols.
LTE identifier - UE Identifier, MME Identifier, TAI Architecture
MODULE 3 : LTE SYSTEM ARCHITECTURE
Control plane and User plane
L1,L2,L3 Architecture
Logical channel,Transport channel,Physical channel
Control Information (CI), Channel Mapping
Uu - Control/User plane
S1 - Control/User plane
X2 - User/Control plane
S6a - Control plane
S3/S4/S5/S8/S10/S11- C plane/U plane
LTE bearer - Default and Dedicated
MODULE 4 : LTE PROTOCOL STACK ARCHITECTURE AND CHANNELS
EUTRA Air interface capability
FDD Bands
TDD Bands
FDD and TDD Frame Architecture
TDD UL/DL Configuration
LTE UE Categories
Resource grid and Resource block
OFDMA, SCFDMA, MIMO
Physical UL and DL Signaling
Physical UL and DL Control Information
Physical channels
UE Power on procedure
MODULE 5 : PHYSICAL LAYER
HARQ Procedure, Timing Advance, Power control, Random Acess procedure
Physical layer measurement, UE measurement, enodeB measurement, Physical layer
parameter configuration
MODULE 6 : PHYSICAL LAYER PROCEDURES
RLC Architecture and function - TM, AM, UM
Framing and reordering
ARQ operation, Window operation
RLC PDU Format
SDU Discard and RLC Re-establishment
MODULE 7 : RLC LAYER
MAC Architecture and function
MAC PDU format, LCID, LCGID, MAC-CE
MAC Procedures
a) Dynamic and SPS Scheduling
b) SR, BSR, and PHR
c) Logical channel prioritization
d) DRx
e) HARQ and TTI bundling
f) Measurement gap
g) RACH Procedure - Contention and Non-contention
MODULE 8 : MAC LAYER AND PROCEDURES
PDCP function and architecture
Header compression and security
Data transfer, PDCP PDU format
MODULE 9 : PDCP LAYER AND PROCEDURE
RRC states and state transition, SRB & DRB PLMN and cell Selection
Cell Reselection and access verification
RRC Layer Architecture and function
RRC procedures -
a) RCC connection establishment
b) RCC connection release
c) System information
d) RCC connection re-establishment
e) paging
f) RCC connection re-configuration
g) Measurement Procedure
MODULE 10 : RRC AND NAS LAYER
NAS state - EMM and ESM
NAS Authentication procedure
Security mode control procedure
Attach procedure
Detach procedure, TAU procedure
Service request and extended service request procedure
Paging procedure
MODULE 11 : NAS LAYER - EPS MOBILITY MANAGEMENT PROCEDURE
Dedicated EPS bearer context activation
EPS bearer context activation
EPS bearer context deactivation
UE requested PDN connectivity
UE request PDN disconnect
UE requested bearer resource allocation
UE request bearer resource modification
MODULE 12 : NAS - EPS SESSION MANAGEMENT PROCEDURE
RCC connected mode mobility
a) Intra LTE H.0 within MME pool area
b) Intra LTE H.0 Inter MME pool area
c) Inter RAT H.0 - release with read direction
RCC Idle mode mobility
Cell Reselection
MODULE 13 : UE MOBILITY AND HANDOVER
CSFB system architecture
Voice domain preference and UE usage setting
CSFB call flow -
a) Mobile registration
b) Mobile originating call
c) Mobile terminating call
MODULE 14 : CSFB
Basic SIP and SDP protocol & their headers
IMS network architecture
IMS call flow -
a)Registration
b) Mobile originating call
c) Mobile terminating call
d) Emergency call
MODULE 15 : IMS
3GPP - 36 series for LTE layers
Analyse 3GPP log, LTE logs
Decoding 3GPP LTE messages and logs
ASN.1 compiler to describe 3GPP layer 3 message format
LTE protocol test lab setup and explanation
Conformance testing
Different types of testing certification
PROJECT -
- Our technical expert will guide the project by explaining how to
- Develop test plans and test cases based on the marketing and design
requirements for new features or update existing features.
- Validate the design and test new features, functionalities thoroughly
providing thorough coverage to features testing.
MODULE 16 : 3GPP SPECIFICATION , PROJECT AND TOOLS3
