Invention Grant
US07934058B2 Predictive caching of assets to improve level load time on a game console
有权
资产的预测性缓存,以提高游戏机的负载时间
- Patent Title: Predictive caching of assets to improve level load time on a game console
- Patent Title (中): 资产的预测性缓存,以提高游戏机的负载时间
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Application No.: US11639717Application Date: 2006-12-14
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Publication No.: US07934058B2Publication Date: 2011-04-26
- Inventor: Dax H. Hawkins , Jeffrey R. Bernhardt
- Applicant: Dax H. Hawkins , Jeffrey R. Bernhardt
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Woodcock Washburn LLP
- Main IPC: G06F13/38
- IPC: G06F13/38

Abstract:
A predictive model is used to populate a cache in a videogame system. The predictive model takes as an input a sequence of file sections that have been requested for the associated videogame thus far. The predictive model then returns the names or indicators of one or more file sections that will likely be requested in the future along with a probability that those file sections will be requested. A cache driver executing in the background of the videogame system may then use the predictive model to reduced load times during the execution of a videogame by retrieving the predicted file sections from the optical disk and placing them in a cache during periods of low CPU activity.
Public/Granted literature
- US20080147971A1 Predictive caching of assets to improve level load time on a game console Public/Granted day:2008-06-19
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