Invention Grant
US08839112B2 Cloning or extending a computer desktop on a wireless display surface
有权
在无线显示器表面上克隆或扩展计算机桌面
- Patent Title: Cloning or extending a computer desktop on a wireless display surface
- Patent Title (中): 在无线显示器表面上克隆或扩展计算机桌面
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Application No.: US12854152Application Date: 2010-08-10
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Publication No.: US08839112B2Publication Date: 2014-09-16
- Inventor: Srinivasa R. Neerudu , Nelly Porter , Casey Dvorak , Amer A. Hassan
- Applicant: Srinivasa R. Neerudu , Nelly Porter , Casey Dvorak , Amer A. Hassan
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agent Jim Sfekas; Kate Drakos; Micky Minhas
- Main IPC: G06F3/14
- IPC: G06F3/14 ; G09G5/00 ; G06F9/44

Abstract:
Techniques are provided for cloning a computer desktop to a wireless display surface. A source computer and a display in communication with a destination computer establish a wireless connection. A user console session of the source computer has a virtual display driver that corresponds to the wireless display. An application of the console session instructs the virtual display driver to render graphics to a display surface. The source computer takes this graphical information that, when executed on a processor generate an image, text, sound or input—encodes it with a remote presentation protocol. Through encoding and decoding image data, text, sound, and input of the user console session transmitted to a wireless display with a remote presentation protocol, fidelity and interactivity are improved.
Public/Granted literature
- US20120042252A1 Cloning Or Extending A Computer Desktop On A Wireless Display Surface Public/Granted day:2012-02-16
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