Session 5: Open RAN's Evolution | Legacy to Open RAN Networks

Hello and welcome to Session 5 of our Open RAN series! In this session, we'll delve into the evolution of Open RAN, from legacy to cloud-native networks. Join us as we explore each stage in detail, providing insights into the deployment scenarios and the transition to Virtualized CU, Virtualized DU, or Virtualized RIC.

Legacy Networks: Explore the characteristics of traditional non-virtualized RAN setups, including their hardware-centric nature, lack of flexibility, and limited scalability.

Centralized RAN (C-RAN): Learn about the shift towards a centralized architecture for improved efficiency, where baseband processing is centralized, allowing for easier maintenance and upgrades.

Virtualized RAN (V-RAN): Understand the concept of virtualization in RAN, where network functions are decoupled from hardware and run as software instances, leading to improved resource utilization and flexibility.

Disaggregated Open RAN (ORAN): Discover the principles behind disaggregated RAN, which separates hardware and software components, allowing operators to mix and match vendors and components to build networks that best suit their needs.


Join us as we explore each of these stages in detail, providing insights into the evolution of Open RAN deployment. Don't forget to subscribe to the "Learn and Grow Community" for more informative content, and share your thoughts and questions. Let's embark on this journey of learning and growth together!

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