Application pre-launch to reduce user interface latency
US8595450B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Oct 26, 2011 |
| Grant date | Nov 26, 2013 |
| Priority date | — |
| Expiry date | Mar 7, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F9/445
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A device stores a plurality of applications and a list of associations for those applications. The applications are preferably stored within a secondary memory of the device, and once launched each application is loaded into RAM. Each application is preferably associated to one or more of the other applications. Preferably, no applications are launched when the device is powered on. A user selects an application, which is then launched by the device, thereby loading the application from the secondary memory to RAM. Whenever an application is determined to be associated with a currently active state application, and that associated application has yet to be loaded from secondary memory to RAM, the associated application is pre-launched such that the associated application is loaded into RAM, but is set to an inactive state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.