发明名称 |
SYSTEM AND METHOD FOR PROCESSING A HIERARCHICAL DATA TREE |
摘要 |
<p>A method for performing an operation on a hierarchical data tree comprising retrieving data from an anchor node in the tree and a plurality of neighboring nodes each potentially affected by the operation. A cache is queried for a key representing the anchor node and the plurality of neighboring nodes based on the retrieved data. If the query finds a match, the retrieved data is replaced with cached data. If the query does not find a match, the operation is performed on the retrieved data to generate post-operation data, the retrieved data is replaced with the post-operation data and the post-operation data is stored in the cache based on the key.</p> |
申请公布号 |
WO2005045765(A1) |
申请公布日期 |
2005.05.19 |
申请号 |
WO2004US35625 |
申请日期 |
2004.10.27 |
申请人 |
ZYVEX CORPORATION;UDESHI, TUSHAR;PARKER, ERIC |
发明人 |
UDESHI, TUSHAR;PARKER, ERIC |
分类号 |
G06F7/00;G06F17/30;G06F17/50;G06T17/00;(IPC1-7):G06T17/00 |
主分类号 |
G06F7/00 |
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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