Hierarchical registry structure for managing multiple versions of software components
US6185734A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 21, 1998 |
| Grant date | Feb 6, 2001 |
| Priority date | — |
| Expiry date | Jul 21, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99954
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The invention describes a hierarchical registry for allowing multiple applications to use different versions of a software component on the same system. Each version of a software component has a base entry in the registry. Each base entry has rules, one of which must be met to use version of the software component corresponding to that base entry. The registry may also have a default base entry, which is used if no other base entry has one of its rules met. Each rule may have several criteria, all of which must be met to satisfy that rule. Each base entry may be marked as deleted rendering the corresponding version of the software component inaccessible except by applications currently accessing the version marked as deleted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.