Universal Serial Bus - a standard way to connect devices and transfer data between computers and accessories. Like a universal adapter that works with many devices.
USB cables connect your phone to your computer for charging and transferring photos, music, and files.
USB (Universal Serial Bus) is a hardware connectivity standard, not a cloud provider service. Cloud providers may support USB passthrough or USB-attached devices in certain on-prem, edge, or virtualization scenarios, but there is no direct AWS/Azure/GCP/OCI service equivalent to “USB.”