Method and device for processing firmware over the air (FOTA) upgrade
US8843078B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 12, 2010 |
| Grant date | Sep 23, 2014 |
| Priority date | — |
| Expiry date | Aug 4, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/50
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The invention discloses a method and device for processing the FOTA upgrade. The method comprises: a transmitting terminal configures resources and transmits an upgrade package for version upgrade to a receiving terminal; the receiving terminal is upgraded by the received upgrade package and transmits identification information which is used for indicating the upgrade result of the receiving terminal to the transmitting terminal over the resources corresponding to the upgrade package; and the transmitting terminal determines the upgrade result of the receiving terminal according to the identification information. The invention improves the reliability and stability of the system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.