Apparatus, system, and method for maintaining a persistent data state on a communications network
US8380856B1 · kind B1 · utility
4Cited by
32References
40Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 25, 2007 |
| Grant date | Feb 19, 2013 |
| Priority date | — |
| Expiry date | Jan 26, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/958
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention is an apparatus, system, and method for the improved tracking of a data state. The present invention allows session states to be maintained by sites that run on multiple, load-balanced servers. The present invention removes a single point of failure in a system, thus preventing all active sessions from being lost by providing persistent session data distributable across one or more machines over a communications network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.