Invention Grant
- Patent Title: System context saving based on compression/decompression time
- Patent Title (中): 基于压缩/解压缩时间的系统上下文保存
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Application No.: US12976514Application Date: 2010-12-22
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Publication No.: US08370667B2Publication Date: 2013-02-05
- Inventor: Michael A. Rothman , Palsamy Sakthikumar , Vincent J. Zimmer , Mallik Bulusu , Robert C. Swanson
- Applicant: Michael A. Rothman , Palsamy Sakthikumar , Vincent J. Zimmer , Mallik Bulusu , Robert C. Swanson
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Schwabe, Williamson & Wyatt, P.C.
- Main IPC: G06F1/32
- IPC: G06F1/32

Abstract:
A method and apparatus for improving the resume time of a platform. In one embodiment of the invention, the context of the platform is saved prior to entering an inactive state of the platform. When the platform is switched back to an active state, it reads the saved context and restores the platform to its original state prior to entering the inactive state. In one embodiment of the invention, the platform determines whether it should compress the saved context before storing it in a non-volatile memory based on the operating condition of the platform. This allows the platform to select the optimum method to allow faster resume time of the platform.
Public/Granted literature
- US20120166840A1 METHOD AND APPARATUS FOR IMPROVING THE RESUME TIME OF A PLATFORM Public/Granted day:2012-06-28
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