Testing & Scale

Driving a real stack hard enough to trust it: multi-UE simulation, slicing, and mobility.

3 parts·May 2026 - Jul 2026

1. 1May 25, 2026Scaling RAN Testing: From Single UE to Multi-UE SimulationOCUDU India extends OAI's new ZMQ-capable nr-uesoftmodem into a multi-UE testbed: N OAI UEs against a single OCUDU gNB, joined by a Python IQ-superposition proxy, per-UE Linux network namesp...BlogVideo
2. 2Jun 26, 2026Building an End-to-End Open Network Slicing Ecosystem with OCUDUMost network slicing demonstrations stop at the scheduler. Real-world slicing begins when the entire network works together. The latest TOSSI release delivers a complete open-source ecosyste...BlogVideo
3. 3Jul 7, 2026OCUDU RAN Advances Open RAN Mobility with Standards-Based Inter-gNB Handover and O-RAN O1 IntegrationOCUDU RAN is moving Open RAN from basic connectivity validation to real mobility readiness. In cellular networks, mobility is not just a feature, it is the foundation of user experience. A n...BlogVideo