• Object Storage Service

obs
  1. Help Center
  2. Object Storage Service
  3. User Guide
  4. FAQ
  5. How Do I Use CORS?
  6. What Is CORS?

What Is CORS?

CORS is a browser standard mechanism provided by the World Wide Web Consortium (W3C). It defines the interaction methods between client-side web applications in one origin and resources in another origin. In web page requests, website scripts and contents in one origin cannot interact with those in another origin because of Same Origin Policies (SOPs).