Integrated search engine devices having a plurality of multi-way trees of search keys therein that share a common root node
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United States of America Patent
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Nov 9, 2010
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N/A
app pub date -
Sep 20, 2007
filing date -
Nov 27, 2006
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An integrated search engine includes a hierarchical memory configured to support a plurality of multi-way trees of search keys. These multi-way trees, which share a common root node, support respective databases of search keys. The child pointers associated with search keys within the common root node may be allocated at a single key level of granularity, which means that each search key within the common root node may be associated with a pair of child pointers when each search key within the common root node is associated with a different multi-way tree of search keys.
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