Operation method for a computer system
US8838866B2 · kind B2 · utility
0Cited by
13References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 12, 2012 |
| Grant date | Sep 16, 2014 |
| Priority date | — |
| Expiry date | May 23, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2213/0032
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A device receives a standard command. The device judges whether an address field and/or a data length field and/or a data field of the standard command includes at least one of a vendor command, a vendor data and a checkword. The device judges whether the address field and/or a data length field and/or the data field of the standard command matches a vendor predetermined pattern. If matched, the device performs a vendor operation based on the vendor command and/or the vendor data of the standard command.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.