Using Signed URLs With Google Cloud Storage

Imagine that you have a mobile application that needs to store images in Google Cloud Storage. Instead of sending these from your mobile device to your API for storage, it’s more efficient to have your mobile application save these files to cloud storage directly. But how might you do that?The answer: Signed URLs – a URL with time-limited authentication embedded within it.Google Cloud Storage supports signed URLs, and this guide explains how one might build an application to make use of that feature.