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Projection via a device

A device, projection technology, used in broadcasting service distribution, instrumentation, television, etc.

Pending Publication Date: 2018-11-23
MICROSOFT TECH LICENSING LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Depending on the operating state of the desktop computer, sharing content from the phone to the desktop computer can present many challenges

Method used

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  • Projection via a device
  • Projection via a device
  • Projection via a device

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0115] Example 1: A system for ascertaining whether a second device is permitted to project a visual representation of an execution environment to a first device, the system comprising: one or more processors; and one or more computer-readable media storing Processor-executable instructions that, in response to being executed by the one or more processors, cause the system to perform operations comprising: determining based on a broadcast policy and a current device context that a first device is allowed to broadcast its Availability of the device to receive the projected content; causing discovery data indicating that the first device is available to receive the projected content to be wirelessly transmitted; detecting from the second device for sending a visual representation of the execution environment generated at the second device to the A request for the first device to project; ascertaining whether the second device has permission to project to the first device; and all...

example 2

[0116] Example 2: The system of Example 1, wherein the system is configured to perform the operations while the first device is in the locked state.

example 3

[0117] Example 3: The system of one or more of examples 1 or 2, wherein the broadcast policy specifies a first device context in which the first device is allowed to broadcast its availability to receive projected content, and wherein the first device A second device context is not allowed to broadcast its availability to receive projected content, and wherein the current device context corresponds to the first device context.

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PUM

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Abstract

Techniques for projection via a device are described. According to various implementations, techniques described herein enable a locked host device to output data projected from another device while the host device remains in a locked state. In at least some implementations, device context for a host device (locked or unlocked) can be considered in determining whether to broadcast availability toreceive projected content.

Description

Background technique [0001] Today's computing devices provide users with a wide variety of functions to perform a wide variety of tasks. For example, computing devices often utilize different applications and services (hereinafter "applications") to enable various tasks to be performed, such as productivity tasks, web browsing, content editing, and the like. In addition, users can utilize different devices to perform computing tasks in different environments and scenarios. For example, an employee with a cell phone who is visiting a different employee's office may want to share the contents of the cell phone to the different employee's desktop computer. Depending on the operational state of the desktop computer, sharing content from the phone to the desktop computer may present many challenges. Contents of the invention [0002] This Summary is provided to introduce a selection of concepts in a simplified form that are further described below in the Detailed Description. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0488G06F21/30G06F21/31G06F21/60G06F21/62H04W12/06H04W4/06H04W8/00H04N7/14H04N7/15
CPCG06F3/0488G06F3/048G06F21/31G06F21/604G06F21/629H04N7/147H04N7/15H04W8/005G06F21/305H04W4/06H04W12/08G06F3/0481G06F3/1454H04N21/4122H04N21/41407H04W88/02
Inventor R·J·门东萨V·贝莱C·M·马特桑P·Q·潘A·E·克莱梅茨
Owner MICROSOFT TECH LICENSING LLC
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