Wind River and Intel collaborate on 5G vRAN

August 25, 2021 // By Jean-Pierre Joosting
Wind River and Intel collaborate on 5G vRAN
The joint effort builds on work by Intel and Wind River on Verizon’s 5G milestone to complete the first end-to-end fully virtualized 5G data session.

Wind River® is working with Intel to jointly develop a 5G vRAN solution that integrates Intel® FlexRAN reference software for systems fueled by 3rd Gen Intel® Xeon® Scalable processors with built-in AI acceleration, and also features Intel® Ethernet 800 Network Adapters and the Intel vRAN Dedicated Accelerator ACC100 in concert with Wind River Studio. The collaboration will further expand on these innovations by optimizing new capabilities delivered with future next generation Intel Xeon Scalable processors (Sapphire Rapids). The joint effort builds on work by Intel and Wind River on Verizon’s 5G milestone to complete the first end-to-end fully virtualized 5G data session.

Wind River Studio provides a cloud-native platform for the development, deployment, operations, and servicing of mission-critical intelligent systems. Its cloud infrastructure capabilities include a fully cloud-native, Kubernetes container-based architecture based on the StarlingX open source project for the deployment and management of distributed edge networks at scale. With an out-of-the-box, optimized, ultra-low-latency, small-footprint infrastructure, Studio offers operators the flexibility to grow new business and further improve total cost of ownership. Intel FlexRAN is a vRAN reference implementation for virtualized cloud-enabled radio access networks.

With 5G driving a shift to cloud-native approaches, operators are pursuing vRAN for greater agility. They are optimistic about the potential of vRAN as an anchor tenant for far-edge cloud and eager to move beyond past implementation challenges. According to a Heavy Reading study, operators have cited the following as typical key challenges for vRAN: systems integration (58% of responses), operational complexity of multi-vendor vRAN (46%), and edge cloud server performance (36%).


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