Dynamic cross origin resource control
US11658822B1 · kind B1 · utility
6Cited by
3References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 19, 2020 |
| Grant date | May 23, 2023 |
| Priority date | — |
| Expiry date | Feb 28, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/306
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Example methods and system for providing content are disclosed. One or more cryptographic keys may be generated. At least a portion of the one or more cryptographic keys may be used to generate a token associated with a user interface service. The token may indicate a valid origin domain. The token may be provided to a user device, which may use the token to request content from a content service. The content service may authorize the request based on a comparison of the valid origin domain and an origin identifier associated with the request.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.