Intelligent data caching
US8799311B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 5, 2010 |
| Grant date | Aug 5, 2014 |
| Priority date | — |
| Expiry date | Sep 2, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/24575
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods, program products, and systems implementing intelligent data caching are disclosed. A client can send a request for data to a server. The request can include a query and a query context. The query can retrieve more data than can be displayed in a current page. The query context can specify a quantity of data records that can be displayed in the current page. The client can receive from the server two sets of data in response to the request. The first set of data can include row identifiers of data records that satisfy the query. The second set of data can include data records that can be displayed in the current page. The client can store the two sets of data in one or more buffers (e.g., two buffers) and update buffer(s) when different data records are displayed (e.g., when a user scrolls through pages).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.