Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2004-09-27
2009-10-20
Breene, John E (Department: 2162)
Data processing: database and file management or data structures
Database design
Data structure types
C707S793000, C707S793000, C707S793000, C707S793000, C707S793000
Reexamination Certificate
active
07606793
ABSTRACT:
A set of index keys is included in an index search system that are associated with the scope of the search rather than the content of the documents that are the target of the search. These scope related index keys, or scope keys allows the scope of the search to be selected, reducing the number of documents that a search is required to sift through to obtain results. Furthermore, compound scopes are recognized and stored such that an index of complex search scopes is provided to eliminate rehashing of the searches based on these complex search scopes.
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Lee David J.
Merrigan Chadd Creighton
Meyerzon Dmitriy
Peltonen Kyle G.
Breene John E
Jami Hares
Merchant & Gould P.C.
Microsoft Corporation
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