In Part One of this three-part series, Futurum senior analyst Olivier Blanchard highlights Qualcomm’s latest research milestones in six critical areas: 5G mmWave, wide-area 5G, C-V2X sidelink, Industry 4.0, extended reality (XR), and green networks. Blanchard’s overview explains how these over-the-air (OTA) test networks, prototypes, and system simulations, will help advance 5G research and product development across a breadth of industries. These breakthrough snapshots are especially timely in the wake of the expansive technology roadmap outlined by Qualcomm during its Investor Day 2021 presentations just a few days ago and help shed more light on where Qualcomm is with regard to critical R&D milestones.