Single point, device driven data transmission for a real time application
US8352645B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 27, 2009 |
| Grant date | Jan 8, 2013 |
| Priority date | — |
| Expiry date | Jun 18, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F13/28
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Device driven transfer of data from the device to a memory of a host. The device may receive data from one or more data sources. The device may transfer at least a portion of the data to the memory of the host coupled to the device. Transferring may be performed without an initiation of the transfer by the host. Additionally, transferring may include, for each of the one or more data sources, determining a portion of the memory medium corresponding to the data source, determining a latest value for the data source from the data, and storing the latest value for the data source in the portion of the memory. Storing the latest value may include overwriting a previous value of the data source when the previous value exists in the portion of the memory medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.