4G LTE - PDCP Layer Functions

Here is the link to the PPT slides: https://bit.ly/4cgBZg9 In this tutorial, we have discussed about the functions of PDCP layer. We have explained the main functions of PDCP layer, the architecture of PDCP layer and its various important procedures. We have also discussed the different PDU structures. Timestamps: 00:00 Intro 00:25 PDCP Functions 03:00 PDCP 04:17 PDCP Processing Blocks 07:47 Header Compression and Decompression 12:50 Ciphering and Deciphering 15:34 Integrity Protection and Verification 18:27 PDCP Re-establishment Procedure 20:46 PDCP PDU Structure: SRBs and DRBs 22:36 PDCP PDU Structure: Control PDUs Please check out the complete playlist of LTE video tutorials on Fundamentals of LTE at the link given below:    • 4G LTE Technology Overview   The topics covered in this tutorial are some important concepts of 4G-LTE technology. It contains in-depth explanation of LTE architecture, LTE protocol stack, Functions of different layers in LTE protocol stack etc. The tutorial focuses mostly on the technical aspects of LTE Air Interface protocols. You will learn about the fundamental concepts and key building blocks of LTE cellular technology. Please check the links of individual videos of the tutorial below: LTE Technology Overview    • 4G LTE Technology Overview   LTE E-UTRAN Architecture and Interfaces    • 4G LTE - EUTRAN Architecture and Interfaces   LTE EPS Architecture and Interfaces    • 4G LTE - EPS Architecture and Interfaces   Features of different LTE releases    • 4G LTE - Features of different LTE releases   LTE Protocol Stack Architecture    • 4G LTE - Protocol Stack Architecture and L...   LTE MAC Layer Functions    • 4G LTE - MAC Layer Functions   LTE RLC Layer Functions - Part 1    • 4G LTE - RLC Layer Functions_Part-1   LTE RLC Layer Functions - Part 2    • 4G LTE - RLC Layer Functions_Part-2   LTE PDCP Layer Functions    • 4G LTE - PDCP Layer Functions   LTE RRC Layer Functions    • 4G LTE - RRC Layer Functions   LTE NAS Layer Functions    • 4G LTE - NAS Layer Functions   Hope you find the videos useful. We will continue to add more videos on important topics in this tutorial and try to include every fundamental aspects of LTE which would help you to grow your knowledge on the technology. Please like, subscribe and share this channel. Happy Learning :)