Product Technology Manager
5GWorldPro is providing excellent training services for Radio Engineers who want to understand and have a deep dive into 5G technologies. Training is quite [...]
O-RAN (or Open RAN) accelerate innovation and commercialization in RAN domain with
multi-vendor interoperable products and solutions that are easy to integrate in the
operator’s network and are verified for different deployment scenarios. O-RAN standards
are freely accessible to all third-party software developers, who can develop new types of
services and innovate on the RAN Intelligent Controller (RIC) by building xApps and rApps.
This enables telcos to make their networks a much more relevant resource for both
enterprise and consumer applications.
This training course of 5 days covers all the important topics that are required to have a
good and comprehensive learning of the O-RAN technology. The relevant standards of the O-
RAN alliance have been discussed to describe the O-RAN architecture and working, as well as
the O-RAN open interfaces.
Procedures and Uses Cases of 5G O-RAN (Open RAN)
- Created by 5GWORLDPRO
- Last updated 11/2023
- 65,086 students enrolled
4.9 (4,699 ratings)
★★★★★ 5/5
Let us know if you need more information about recorded Training or if you are interested in live virtual classroom Training.
VIRTUAL CLASSROOM TRAINING
CLASSROOM TRAINING
This course includes:
- 2 days live training
- Downloadable resources
- Full lifetime access
- Access on mobile and TV
- Certificate of Completion
Learning Path
- Presentation of Open RAN
- Open RAN Terminologies
- Open RAN Standards
- Open RAN design goals
- O-RAN Alliance and its Working Groups
- Challenges with Open RAN
- Differences between Open RAN, O-RAN and OpenRAN
- Traditional Radio Access Network (RAN)
- Stages of RAN Evolution
- Evolution to the Contemporary 4G/5G Networks
- Evolution to Virtualized RAN (vRAN)
- From Virtualized RAN (vRAN) towards Open RAN
- Difference Between Distributed RAN and Centralized RAN
- Difference Between Centralized RAN and Cloud RAN
- Path to 5G Open RAN: Horizontal Dis-aggregation
- Protocol Layer Overview and Functionnalities
- Different RAN Functional Splits
- RAN Splits Logical View
- RAN Split From Option 1 to 8
- Option 7.2x for Open RAN
- Enhanced CPRI (e-CPRI) Protocol
- Control Plane & User Plane Dis-aggregation in O-RAN
- Entities & Interfaces Introduced in O-RAN Alliance Architecture Functions
- Options For Aggregation of O-RAN Nodes
- O-RAN Control Loops
- Major Entities in O-RAN Ecosystems
- Open Distributed Unit (O-DU) Functionality
- Open Central Unit (O-CU) Functionality
- Evolution of Virtualization: Physical Network Functions (PNFs)
- Virtual Network Functions (VNFs)
- Monolithic Applications as VNFs
- Cloud Native Network Function-Distributed Applications
- O-Cloud Deployment Options
- DEVOPS CI-CD in O-RAN
- Service Management and Orchestration (SMO)
- Non Real Time RIC (non-RT RIC)
- JSON (JavaScript Object Notation) Format Example
- A1 Policy Format and Examples
- Near Real Time RIC
- Centralized and Distributed Near-RT RIC
- xApps – use case (Near real time RIC)
- rApps – use case (Non real time RIC)
- What Is A Network Slice
- Example of Network Slicing in 5G
- Single Network Slice Selection Assistance Information (S-NSSAI)
- Network Slice Subnet Instance (NSSI)
- Network Slicing Management Model: CSMF, NSMF,NSSMF
- Network Slice Template (NST)
- Open Network Automation Platform (ONAP) Architecture
- ONAP based O-RAN Network Slicing Architecture
- Network Slice Instance Creation Procedure Using ONAP based Network Slicing
- Traffic Steering Use Case
- NSSI Resource Allocation Optimization Use Case
- Flight Path Based Dynamic UAV Radio Resource Allocation Use Case
- 5G Massive MIMO Beamforming Optimization Use Case
- Massive MIMO Beamforming Optimization Procedure
- Demonstration of xApp Beamforming
- Introduction to AI/ML
- Supervised Learning in Machine Learning
- Linear Regression and Its Application
- Classification using Neural Networks
- Training of Neural Networks using Gradient Descent
- Neural Networks usage Example in Mobile Networks
- Logistic Regression for Classification
- Unsupervised Learning: K-Mean Clustering and its Steps
- Example of K-Mean Clustering Usage in Mobile Networks
- Reinforcement Learning usage Examples in RAN
- AI/ML Application in Radio Access Network (RAN)
- AI/ML Framework for O-RAN
- ML Model Life-cycle Implementation Example
Overview
O-RAN (or Open RAN) accelerate innovation and commercialization in RAN domain with
multi-vendor interoperable products and solutions that are easy to integrate in the
operator’s network and are verified for different deployment scenarios. O-RAN standards
are freely accessible to all third-party software developers, who can develop new types of
services and innovate on the RAN Intelligent Controller (RIC) by building xApps and rApps.
This enables telcos to make their networks a much more relevant resource for both
enterprise and consumer applications.
This training course of 5 days covers all the important topics that are required to have a
good and comprehensive learning of the O-RAN technology. The relevant standards of the O-
RAN alliance have been discussed to describe the O-RAN architecture and working, as well as
the O-RAN open interfaces.
Objectives
- Open RAN Overview
- Open RAN design goals and challenges
- Open RAN deployment scenarios
- Evolution to O-RAN (vRAN, C-RAN, D-RAN, RAN Disaggregation)
- Detailed Architecture of Open RAN
- RAN Functional Split Options (specially option 7.2x)
- Enhanced CPRI (e-CPRI) Protocol
- Transport connectivity – Fronthaul and Midhaul
- Virtualization and Orchestration in Open RAN
- Open RAN in 5G Network and Telco Cloud
- Open RAN Use cases
Who is the course for?
Knowledge on 5G Technology Â
SOME OF OUR CUSTOMERS
What people are saying
RAN Integration Engineer- O2 Telefonica, Germany
Thank You 5G worldpro for amazing course design, as RF planning all concepts are covered in depth. Thank you Mohamed for your excellent presentation. [...]
Scoping Analyst
My recommendation for those who want to understand more about 5G … Mohamed Idrissi-5GWorldPro provides excellent training services for telecommunications engineers who want to [...]
RAN Design Engineer
This training is a great opportunity to have a solid base in this technology that is already present and future. It allows you to [...]
Radio Planning Engineer
I have completed the NR Advanced an RF Planning modules from 5GWorldPro. I found them really usefull to bridge the gap between 4G and [...]
Member Industrial Advisory Board
I attended 5G NR training that was very well researched and comprehensive. the content was organised and delivered very well. Overall it was a [...]
Engineer II, SAR Testing
I have finished both 5G NR Advanced and 5G NR RF planning training courses and I highly recommend them to anyone who wants to [...]
General Manager
It was a great training course
IS Senior Engineer
It was a very useful and informative training course about 5G Telecommunication systems, covering among others the Radio Access Interface, the core network systems, [...]
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