System and method for read-only entity bean caching
US7136879B2 · kind B2 · utility
2Cited by
5References
37Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 10, 2003 |
| Grant date | Nov 14, 2006 |
| Priority date | — |
| Expiry date | Apr 11, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99952
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Separate instances of a data item can be allocated for each transaction in a system. Each instance can be held by an entity bean capable of updating by either reading a copy of the data item from the database or by reading a copy from another entity bean. When the data item in the database is changed, the system can notify each entity bean that it should read an updated copy of the data item before the next transaction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.