Software update system, firmware over the air updating system and method of updating a client device
US10101990B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 30, 2017 |
| Grant date | Oct 16, 2018 |
| Priority date | — |
| Expiry date | May 3, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/84
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A software update system comprises: a client device (104) having non-OS system software (110) to be updated, a client updating server (102) located remotely from the client device (104) and capable of communicating with the client device (104), and a device capability manager (126) accessing capability data relating to the client device (104). The updating server (102) retrieves a first update required to update at least part of the software (110). The updating server (102) comprises an update optimizer (124) that cooperates with the device capability manager (126) to determine an organizational scheme to apply to the first update to optimize updating of the client device. The organizational scheme is compatible with a technical capability of the client device (104), and the update optimizer (124) identifies a recovery function to recover the first update from an instance of the first update organized in accordance with the selected organizational scheme. The device capability manager (126) uses the capability data to determine necessary functionality required to implement the recovery function identified. The updating server (102) comprises an update package generator (116) respon…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.