Mapping architecture for arbitrary data models
US7739223B2 · kind B2 · utility
51Cited by
24References
43Claims
0Family size
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Key dates
| Filing date | Aug 29, 2003 |
| Grant date | Jun 15, 2010 |
| Priority date | — |
| Expiry date | Sep 18, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99942
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A data mapping architecture for mapping between two or more data sources without modifying the metadata or structure of the data sources themselves. Data mapping also supports updates. The architecture also supports at least the case where data sources that are being mapped, are given, their schemas predefined, and cannot be changed. The architecture includes a mapping component that receives respective metadata from at least two arbitrary data models, and maps expressions between the data models.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.