Controlling access to content in a network
US11153282B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 22, 2017 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | May 7, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/568
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A device can receive a first communication from a user device. The first communication can includes a request for content. The device can generate a record of content. The record of content includes a reference associated with the content and one or more encryption credentials associated with the content. The device can encrypt the record of content, to form an encrypted record of content, based on receiving the first communication. The device can provide the encrypted record of content to the user device based on receiving the first communication. The device can receive a second communication from the user device based on providing the encrypted record of content. The device can provide the content to the user device based on receiving the second communication.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.