5G TESTING TRAINING WITH PYTHON PROGRAMMING

Limitation of 4G and challenges for 5G

Capacity and higher data rate

QOE (Quality of Experience)

Spectrum

mMIMO(Massive multiple Input - Multiple Output)

Device to Drive Communication

Reduced Protocol Overhead

Hydrogenous cell Architecture

Network function Visualization

Software in Radio access Network

Software in mobile edge network

Software in transport network

5G protocol stack Architecture

Security in 5G Software Network

Radio Access protocol in cloud RAN

Network Architecture Evolution from 4G to 5G

End to End Network slicing

5G - Cloud RAN
       Cloud RAN Advantage
       Advance Cloud RAN Architecture
       Cloud RAN and 5g
       Functional split of Cloud RAN (real time) RT and NRT spilt
       MultiRAT architecture for 4G /5G cloud RAN
       Distributed RAN
       Virtualization RAN

Fixed Network :
     Heterogeneous access domain
     Flexible metro domain
     Integrations of access ,metro core Technologies

Logical Channel

Transport Channel

Physical Channel

UL Mapping Of channels

DL- mapping of Channels

Channel coding

Multiplexing

Interleaving

Frame structure

Slot structure and physical recourses

Reference signal:
     UE specific reference signal XPDSCH
     UE Specific Reference signal XPDCCH
     CSI reference Signal
     Beam Reference signal
     Demutualization reference signal

Synchronization signal :
     Primary Synchronization signal
     Secondary synchronization signal
     Extended synchronisation signal

5G Modulation :
     BPSK-16QAM
     QPSK-64 QAM

Physical channel :
     Uplink XPUSCH, Uplink XPUCCH, Uplink XPRACH

Downlink Physical channel:
     XPDSCH
     XPBCH and Extended PBCH
     XPDCC

Mapping of channel to resource element

Synchronization procedure

Beam Forming Procedure

Power Control Procedure

Physical Random Access Procedure

Comparison of 5G MAC with UMTS and LTE MAC

5G - MAC Architecture

5G - MAC Service

5G - MAC Function

Mapping of Transport channel and logical channel

5G Random Access Procedure

XDLSCH Data Transfer

XULSCH Data Transfer

Beam management

5G - MAC Protocol Data Unit

5G - MAC format

5G - MAC Parameter

Compare LTE , RLC and 5G RLC

5G - RLC Architecture

Model of 5G-RLC sub layer

RLC mode

5G - RLC service

5G - RLC function

Data available for transmission

Data transfer Procedure

ARQ Procedure

SDU Discard procedure

Reestablishment Procedure

5G - RLC protocol data Unit

5G RLC Formats and Parameter

Compare 5G PDCP with LTE and UMTS PDCP

5G PDCP Architecture

5G PDCP Service

5G Function

Data Available for Transmissions

5G PDCP Data Transfer procedure

5G PDCP States Report

5G PDCP Discard

Ciphering and Deciphering

Integrity Protection and Verification

5G PDCP Protocol data Unit

5G PDCP Format

5G PDCP Parameters

RRC layer Architecture

RRC States

Signalling radio bearers

5G - RRC services

Broadcast system information

RRC connection management

RRC connection reconfiguration

RRC connection Reestablishment

RRC connection release

RRC measurement procedure

5G - RRC Protocol data unit

Mobility Management

Session Management function

5G - NAS State

5G - NAS MM Protocol

5G - NAS SM Protocol

5G-MAC Variable, timer and constant

5G-RLC Variable, timer and constant

5G-PDCP Variable, timer and constant

5G-RRC Variable, timer and constant

5G Security Network Architecture

Domains in 5G security

5G Security software architecture

Stratum

Security control class(SCC)

Security Realm(SR)

5G-Security methods

Basics of Python :
  a) Introduction

Python Operators :
  a) Arithmetic
  b) Relational
  c) Logical
  d) Assignment
  e) Bitwise
  f) Membership
  g) Identity operators

Python Conditional Statements :
  a) If
  b) If else
  c) If elif

Python Loops :
  a) While
  b) For
  c) Range()
  d) Break and Continue
  e) Example problems

Python Numbers :
  a) Types in numbers
  b) Type convertions

Python Strings :
   a) Built-in functions
  b) Basic operators
  c) Slicing
  d) Example problems

Python Lists :
  a) Array or list in python
  b) List slicing techniques
  c) Built-in functions

Python Tuple :
   a)Array or list in python
  b) List slicing techniques
  c) Built-in functions

Python Dictonaries :
  a) Creation of dictionaries
  b) Built-in functions
  c) Example problems

Python Functions :
  a) Advantages of functions
  b) Function definition using def statement
  c) calling function
  d) passing parameters
  e) scope of the variables

Modules in Python :
  a) Importing modules
  b) creation of own modules
  c) standard modules - os / sys

Exception Handling :
  a) Handling exceptions
  b) Try-except block
  c) Example problems

File Handlings :
  a) Files and directories
  b) Text files
  c) Binary files
  d) Text file processing
  e) Binary file processing

Network Programming :
  a) In this, we will teach how we will send as well as receive data between devices by using TCP/IP and UDP protocols.
b)Python supports many networking protocols through libraries such as a socket,SMTP etc and you can also write network programs directly by using TCP/IP or UDP sockets.

TCP VS UDP / CLIENT VS SERVER - PYTHON EXAMPLES
a)Python socket module makes it easy for you to write our own clients and server programs

MULTIPROCESSING IN PYTHON
a)Multiprocessing refers the ability of a system to support more than one processor at the same time. Applications in multiprocessing system are broken to a smaller routines that run independently.The operation system allocates this threads to the processors improving performance of the system

FILE TRANSFER PROTOCOLS :
  a) In this, we will teach how can we transfer the files as well as receive the files between the devices

EMAILING :
  a) To transfer the emails, we will use SMTP library which is a built-in library in python. SMTP ( Simple Mail Transfer Protocol) is a protocol which enables you to send emails