Course Modules

Module 1: Open RAN Fundamentals and Industry Standards

• Evolution of Radio Access Networks
• Introduction to O-RAN concepts and principles
• O-RAN Alliance framework and specifications
• Benefits and challenges of open network architectures
• O-RAN ecosystem and stakeholder roles
• Case Study & Practical Application: Analysis of a telecommunications operator's transition from traditional RAN to O-RAN, including assessment of benefits, risks, and implementation considerations.

Module 2: O-RAN Architecture and Open Interfaces

• O-RAN architectural components
• O-RAN Central Unit (O-CU)
• O-RAN Distributed Unit (O-DU)
• O-RAN Radio Unit (O-RU)
• Open interfaces and interoperability standards
• Fronthaul, midhaul, and backhaul networks
• Case Study & Practical Application: Designing an O-RAN architecture for a national mobile operator seeking to improve network flexibility and vendor diversity.

Module 3: Virtualized RAN and Cloud-Native Networks

• Principles of network virtualization
• Virtualized RAN (vRAN) concepts
• Containerization and microservices
• Cloud-native telecom infrastructure
• Edge computing integration
• Network orchestration platforms
• Case Study & Practical Application: Development of a cloud-native O-RAN deployment model to support scalable and efficient network operations.

Module 4: O-RAN Deployment, Integration and Testing

• O-RAN deployment strategies
• Multi-vendor integration methodologies
• Network interoperability testing
• Performance validation techniques
• Service assurance and quality management
• Deployment challenges and mitigation approaches
• Case Study & Practical Application: Planning and executing a multi-vendor O-RAN deployment while addressing interoperability and performance challenges.

Module 5: Performance Optimization, Security and Future Trends

• O-RAN performance monitoring and analytics
• AI-driven network optimization
• Security architecture for O-RAN environments
• Risk management and resilience strategies
• Emerging O-RAN innovations
• Future evolution toward 6G and intelligent networks
• Case Study & Practical Application: Optimizing network performance and developing a security enhancement strategy for an operational O-RAN deployment while preparing for future technology adoption.