Method for repairing communication abnormality between data card and host and data card
US9058264B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 9, 2012 |
| Grant date | Jun 16, 2015 |
| Priority date | — |
| Expiry date | Feb 27, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/1443
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An embodiment of the present invention provides a method for repairing a communication abnormality between a data card and a host. When an abnormality occurs on communication between a data card and a host, executing repair data in the data card to repair the operating system of the host; resetting the data card and reporting an optical disk descriptor; and detecting, by the data card, the type of the operating system of the host according to a received minicomputer system interface command. According to the embodiments of the present invention, in a process of communication between the data card and the host, when an abnormality occurs on the communication between the data card and the host and therefore the data card can no longer be used, the abnormality is able to be automatically repaired, thereby greatly improving repair efficiency and reducing a repair duration and repair complexity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.