Virtualized SHA computational engine
US9438414B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 18, 2013 |
| Grant date | Sep 6, 2016 |
| Priority date | — |
| Expiry date | May 7, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A computational engine may comprise a working memory configured to receive a first input message and a second input message, a context memory coupled with the working memory, wherein the context memory is configured to simultaneously store a first context corresponding to the first input message and a second context corresponding to the second input message, and a set of computational elements coupled with the working memory and coupled with the context memory, wherein the set of computational elements is configured to finish generating a first output digest based on the first input message and a first context after starting generation of a second output digest based the second input message and a second context and before finishing the generation of the second output digest.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.