Patent ID: 9575773
Date: 2017-02-21
CPC Classifications: G06F

Claim:
1. A method to facilitate monitoring of a first remote desktop and a second remote desktop that run in one or more host systems in a user interface of a wireless device, comprising: maintaining, by one of the one or more host systems, image data representing a prior state of a first graphical display of a first graphical user interface associated with the first remote desktop and a prior state of a second graphical display of a second graphical user interface associated with the second remote desktop; in response to receiving a request for the first graphical display and the second graphical display, which specifies first display information from the wireless device, preparing, by the one of the one or more host systems, update information by: comparing a first scaled image corresponding to content of the first graphical display and a second scaled image corresponding to content of the second graphical display, wherein the first scaled image and the second scaled image contain image data defining lower resolution versions of a current state of the first graphical display and a current state of the second graphical display, respectively, the scaled versions being sized according to the first display information received from the wireless device; and identifying and including one copy of parts of the first scaled image and the second scaled image that are the same and remaining parts of the first scaled image and the second scaled image in the prepared update information; and transmitting, by the one of the one or more host systems, the prepared update information to the wireless device to be displayed in the user interface.