Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate
2003-08-08
2008-09-16
Vo, Tim (Department: 2168)
Data processing: database and file management or data structures
Database design
Data structure types
C707S793000, C707S793000, C707S793000
Reexamination Certificate
active
07426525
ABSTRACT:
Method and apparatus for establishing an identity for an object in an object description language. A set of attribute values describing the object may be read from a data storage arrangement. Respective numerical hash values may be calculated for each attribute value of the set of attribute values, and a unique identifier may be formed as a function of the numerical hash values. A reference to the object may be created as a function of the unique identifier, and the reference used to establish an identity of the object in the object description language.
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Printed from internet Jul. 8, 2003, S. Hawke, “Identification via Secure Definition Hash: A Solution to the Semantic Web Identification Problem,” http://www.w3.org/2002/09/sdh/.
Karp Alan H.
Sayers Craig P.
Gortayo Dangelino
Hewlett--Packard Development Company, L.P.
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