发明名称 |
Data-space tracking with index data-spaces and data data-spaces |
摘要 |
Methods and apparatuses are described that use index data-spaces that point to other data-spaces referred to as data data-spaces to efficiently associate temporary information with data-elements in a data-space. An original data-space is divided into data-elements of fixed size, based upon application requirements for the resolution at which temporary information is to be associated with data in the original data-space. The relative base address of data-elements in an index data-space can be ascertained from the relative base address of their corresponding data-element in an original data-space, and vice versa. Each index data-space data-element can be populated with a pointer to a data data-space data-element that can be populated with information relevant to the associated original data-space data-element. Index data-space and data data-space memory requirements are optimized to meet application requirements.
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申请公布号 |
US7146373(B2) |
申请公布日期 |
2006.12.05 |
申请号 |
US20020198151 |
申请日期 |
2002.07.19 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BEIER HARLEY A.;WATTS VERN L. |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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