DISPLAY SYSTEM AND VIRTUAL WEB DEVICE IN THE CLOUD
First Claim
1. A virtual device for processing Web-based content to be displayed on a remote rendering device, the virtual device comprising:
- a processor implemented by one or more cloud resources; and
a memory, wherein the memory stores instructions that, when executed, cause the processor to;
receive the Web-based content;
detect an attribute of the remote rendering device and process the Web-based content according to the detected attribute;
analyze the Web-based content to construct a render tree corresponding to the content;
prepare render tree data for rendering by the remote rendering device, the render tree data corresponding to the constructed render tree; and
transmit the render tree data over a communication network to the remote rendering device.
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Accused Products
Abstract
A virtual device for processing Web-based content to be displayed on a remote rendering device includes: a processor implemented by one or more cloud resources; and a memory, and the memory stores instructions that, when executed, cause the processor to: receive the content; detect an attribute of the remote rendering device and process the content according to the detected attribute; analyze the content to construct a render tree corresponding to the content; prepare render tree data for rendering by the remote rendering device, the render tree data corresponding to the constructed render tree; and transmit the render tree data over a communication network to the remote rendering device.
32 Citations
21 Claims
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1. A virtual device for processing Web-based content to be displayed on a remote rendering device, the virtual device comprising:
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a processor implemented by one or more cloud resources; and a memory, wherein the memory stores instructions that, when executed, cause the processor to; receive the Web-based content; detect an attribute of the remote rendering device and process the Web-based content according to the detected attribute; analyze the Web-based content to construct a render tree corresponding to the content; prepare render tree data for rendering by the remote rendering device, the render tree data corresponding to the constructed render tree; and transmit the render tree data over a communication network to the remote rendering device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A rendering device for displaying Web-based content, the rendering device comprising:
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a processor; and a memory, wherein the memory stores instructions that, when executed, cause the processor to; receive, over a communication network, data packets corresponding to a render tree constructed by a cloud resource, the render tree representing the Web-based content; reconstruct the render tree from the data packets; compute layout data of nodes of the render tree, the nodes representing a structure of the Web-based content; and traverse the render tree to paint the nodes on a display screen of the rendering device. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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17. A Web of Things (WoT) device for processing WoT data to be displayed on a remote rendering device, the WoT device comprising:
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a processor; and a memory, wherein the memory stores instructions that, when executed, cause the processor to; receive the WoT data; analyze the WoT data to construct a render tree corresponding to the WoT data; prepare render tree data for rendering by the remote rendering device, the render tree data corresponding to the constructed render tree; and transmit the render tree data over a communication network to the remote rendering device. - View Dependent Claims (18, 19, 20)
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21. A system for processing Web-based content to be displayed, the system comprising:
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a first processor implemented on one or more cloud resources; a second processor on a remote rendering device; and a memory, wherein the memory stores instructions that, when executed, cause the first processor to; receive the Web-based content; detect an attribute of the remote rendering device and process the Web-based content according to the detected attribute; analyze the Web-based content to construct a render tree corresponding to the Web-based content; and transmit render tree data corresponding to the constructed render tree over a communication network, to the remote rendering device, wherein the memory further stores instructions that, when executed, cause the second processor to; receive the render tree data as data packets; reconstruct the render tree from the data packets; compute layout data of nodes of the render tree, the nodes representing a structure of the Web-based content; and traverse the render tree to paint the nodes on a display screen of the remote rendering device.
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Specification