Validating access to a group of related elements
US8601278B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 8, 2012 |
| Grant date | Dec 3, 2013 |
| Priority date | — |
| Expiry date | Aug 8, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/102
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and system for validating access to a group of related elements are described. The elements within the group access a security context associated with a markup domain when a call is made to an element. An authorized call to an element is enabled such that the markup domain is navigated to a new web page. However, an unauthorized call is prevented so that the navigation to the new web page is not permitted. After the markup domain has been navigated, the security context associated with the markup domain is invalidated. A new security context is generated and associated with the markup domain. The elements associated with the web page navigated from are inaccessible after navigation of the markup domain to the new page. The association of the new security context with the markup domain prevents an unauthorized user from accessing any element that references the previous security context.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.