• Object Storage Service

obs
  1. Help Center
  2. Object Storage Service
  3. User Guide
  4. FAQ
  5. How Do I Use CORS?
  6. In Which Scenarios Do I Need to Use CORS?

In Which Scenarios Do I Need to Use CORS?

OBS CORS is used in the following scenarios:
  • Enables JavaScript and HTML 5 to be used to establish web applications that can directly access resources on OBS. No proxy servers are required for transfer.
  • Enables the dragging function of HTML 5 to be used to upload files to OBS (with the upload progress displayed) or update OBS contents using web applications.
  • Hosts external web pages, style sheets, and HTML 5 applications in different origins. Web fonts or pictures on OBS can be shared by multiple websites.