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Remote visualization and control for virtual mobile infrastructure

  • US 9,569,161 B2
  • Filed: 01/08/2014
  • Issued: 02/14/2017
  • Est. Priority Date: 03/21/2013
  • Status: Active Grant
First Claim
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1. A method for running application software for a mobile device, comprisingvirtualizing a mobile device operating system (OS);

  • running a virtual instance of the mobile device OS with the application software on a server on the cloud; and

    rendering on the server and sending a display image for the mobile device screen to be displayed on the mobile device;

    scanning row by row a matrix previously sent to the mobile device and comparing to an actual frame buffer and if a difference exists, sending to the mobile device the number of different rows, an array of indexes of the rows and the value of rows to update and otherwise sending an empty response to the mobile device to keep the current frame buffer contents and replying to events forwarded by the client by executing commands in a local operating system; and

    when an event is captured, sending a request to the server and upon an input event, touchscreen or button, forwarding the event to the server to replicate the event on the virtual instance with a timer based event used for synchronizing the frame buffer and wherein the server responds to the timed event by communicating changed parts since the latest synchronization, and sending an empty reply to indicate the frame buffer has not changed.

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