System and method for interleaving information into slices of a data packet, differentially encrypting the slices, and obfuscating information in the data packet
US9847878B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 20, 2015 |
| Grant date | Dec 19, 2017 |
| Priority date | — |
| Expiry date | Apr 20, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/24
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Approaches for combining different information to be transmitted into different slices of a data packet and/or encrypting the slices using different cryptographic schemes for secure transmission of the information are disclosed. In some implementations, first information and second information may be received. A first data slice representing a portion of the first information may be generated based on a first cryptographic scheme. A second data slice representing a portion of the second information may be generated based on a second cryptographic scheme different than the first cryptographic scheme. A first header may be generated such that the first header may specify the first cryptographic scheme for the first data slice and the second cryptographic scheme for the second data slice. A first data packet may be generated such that the first data packet may include the first header, the first data slice, and the second data slice.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.