System and method for providing secure cloud-based access and control of cloud based content sources to community devices via federated authorization and personal devices
US11411756B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 4, 2018 |
| Grant date | Aug 9, 2022 |
| Priority date | — |
| Expiry date | Dec 11, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2370/027
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Content is shared by rendering the content in a shared session and providing the rendered content to the participating devices. The originating device has access to an original version of the content in a virtual session, which is accessed by logging into cloud content services and downloading the desired content into the virtual session. A rendering engine in a rendered session then renders the content and distributes the rendered content to the participants. Only rendered content is provided to the participants, so that the participants cannot see the credentials of the originating user, cannot see the document source and do not have access to the document itself. The participants can mark up the rendered content, which markups are shared to the other participants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.