Artificial reality encryption and decryption
US12339942B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 8, 2024 |
| Grant date | Jun 24, 2025 |
| Priority date | — |
| Expiry date | Mar 8, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V30/414
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments described herein disclose methods and systems for encryption and decryption of data. In some implementations, an encryption and decryption system can protect private information of a user in documents with an artificial reality device. The encryption and decryption system can determine the portion of a document containing private information and encrypt that portion of the document. In some implementations, the encryption and decryption system can receive a document and identify the protected (e.g., encrypted) portion of the document. In some cases, the protected portion of the document can contain a security token that the encryption and decryption system can extract. The system can compare the security token to an authentication token associated with the user and determine whether the security and authentication token match. If the tokens match, the system can decrypt the protected portion of the document and display the decrypted data as a virtual object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.