SUPPORTING MULTIPLE OPERATING SYSTEMS IN MULTIMEDIA DEVICES Russian patent published in 2012 - IPC G06F9/46 

Abstract RU 2451989 C2

FIELD: information technology.

SUBSTANCE: first digital multimedia data are received in a digital media player, having in memory a first operating system in a first hibernation mode and having in memory a second operating system in active move, wherein the first digital multimedia data are encoded according to a first multimedia format; the first operating system is awoken from the first hibernation mode, wherein the first operating system supports multimedia playback for the first multimedia format, and the second operating system supports multimedia playback for a second multimedia format other than the first multimedia format; and the first digital multimedia data are played back using a first application operating in the operating environment provided by the first operating system.

EFFECT: broader functional capabilities of playing digital multimedia data owing to support of multiple operating systems in consumer electronic devices.

20 cl, 7 dwg

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RU 2 451 989 C2

Authors

King Brajan Duglas

Finger Dzhejms S.

Chavda Praful Pratapraj

Dehvis Dzheffri Alan

Dates

2012-05-27Published

2008-01-15Filed