Description

TABLE OF CONTENT

Unit 1: Introduction to 4G
Overview of 4G technology
Evolution from 3G to 4G
Key features of 4G networks

Unit 2: Physical Channels in 4G
Understanding physical channels
Downlink and uplink channels
Mapping of logical channels to physical channels

Unit 3: 4G Network Architecture
Architecture of LTE (Long-Term Evolution)
E-UTRAN (Evolved Universal Terrestrial Radio Access Network)
Evolved Packet Core (EPC)

Unit 4: LTE Advanced and Carrier Aggregation
Introduction to LTE Advanced
Carrier Aggregation in 4G
Benefits and implementation of Carrier Aggregation

Unit 5: Narrowband IoT (Nb-IoT)
Introduction to Nb-IoT
Characteristics and features of Nb-IoT
Use cases and applications

Unit 6: Physical Layer in Nb-IoT
Physical layer specifications
Channel structure in Nb-IoT
Comparison with traditional LTE physical layer

Unit 7: Deployment and Optimization
Planning and deployment of 4G networks
Optimization strategies for 4G networks
Challenges and considerations in 4G deployment

Unit 8: Security in 4G Networks
Overview of security in 4G
Encryption and authentication mechanisms
Security considerations for 4G networks