发明申请
US20060117139A1 Data-cache apparatus and a data-cache method used by a radio communications system
有权
数据缓存装置和无线电通信系统使用的数据 - 高速缓存方法
- 专利标题： Data-cache apparatus and a data-cache method used by a radio communications system
- 专利标题（中）： 数据缓存装置和无线电通信系统使用的数据 - 高速缓存方法
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申请号： US11082961申请日： 2005-03-18
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公开(公告)号： US20060117139A1公开(公告)日： 2006-06-01
- 发明人: Kazunari Kobayashi , Tomonori Kumagai
- 申请人： Kazunari Kobayashi , Tomonori Kumagai
- 专利权人： Fujitsu Limited
- 当前专利权人： Fujitsu Limited
- 优先权： JP2004-343350 20041129
- 主分类号： G06F13/28
- IPC分类号： G06F13/28
摘要：
A data-cache apparatus for providing a data-cache function to a radio communications system is disclosed. The data-cache apparatus includes a data distinguishing unit (310) to distinguish an attribute of data requested by a mobile station, a cache memory (340) that temporarily stores data provided to a mobile station, and a data request processing unit (320 and 330) to acquire requested data from the cache memory or an external server based on a result of distinction carried out by the data distinguishing unit. The data request processing unit performs operations of searching for the requested data in the cache memory, and storing the acquired data in the cache memory.
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