Digital computer using data structure including external reference arrangement
US5101493A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 19, 1989 |
| Grant date | Mar 31, 1992 |
| Priority date | — |
| Expiry date | Jun 19, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99931
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A data structure comprising a header portion and a content portion. The header portion includes an external references vector including at least one external reference item that identifies an external structure. The content portion includes data, and includes a pointer that identifies an external reference item in the external references vector, thereby referencing the inclusion of the external structure in the location of the pointer in the content portion. As a further refinement, the content portion further comprises a function pointer identifying a function external to the data structure, thereby referencing inclusion of the results of processing by the external function in the data structure at the location of the function pointer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.