5G and FutureG Core Network Fundamentals

The transition to 5G and FutureG networks represents a massive shift from hardware-dependent legacy systems to flexible, cloud-native software architectures. To work in modern telecommunications, understanding how these core networks are structured, secured, and deployed is essential. This text-only course guides you through the fundamental principles of the 5G Core, helping you transition from basic networking concepts to understanding service-based architectures and cloud-based telecom deployments. What you'll learn: - Understand the fundamental architecture, interfaces, and components of the 5G Core network. - Explore the Service-Based Architecture and how network functions communicate. - Analyze the role of Control and User Plane Separation in optimizing data flow. - Examine cloud-native deployment strategies, including virtualization and containerized network functions. - Learn the basics of network slicing and Multi-access Edge Computing for custom use cases. - Discover how Zero-Trust security principles and unified authentication protect modern telecommunications. You will begin with foundational telecommunications terminology before exploring core network functions, message flows, and cloud integration. Through clear written explanations and practical conceptual scenarios, you will build a solid theoretical framework of modern cellular infrastructure. This course is designed for beginners, IT professionals, and aspiring network engineers looking to enter the telecommunications field without prior 5G experience. Start reading today to master the core technologies shaping the future of global connectivity.